Merge tag 'perf-tools-for-v6.13-2024-11-24' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools

Pull perf tools updates from Namhyung Kim: "perf record: - Enable leader sampling for inherited task events. It was supported only for system-wide events but the kernel started to support such a setup since v6.12. This is to reduce the number of PMU interrupts. The samples of the leader event will contain counts of other events and no samples will be generated for the other member events. $ perf record -e '{cycles,instructions}:S' ${MYPROG} perf report: - Fix --branch-history option to display more branch-related information like prediction, abort and cycles which is available on Intel machines. $ perf record -bg -- perf test -w brstack $ perf report --branch-history ... # # Overhead Source:Line Symbol Shared Object Predicted Abort Cycles IPC [IPC Coverage] # ........ ........................ .............. .................... ......... ..... ...... .................... # 8.17% copy_page_64.S:19 [k] copy_page [kernel.kallsyms] 50.0% 0 5 - - | ---xas_load xarray.h:171 | |--5.68%--xas_load xarray.c:245 (cycles:1) | xas_load xarray.c:242 | xas_load xarray.h:1260 (cycles:1) | xas_descend xarray.c:146 | xas_load xarray.c:244 (cycles:2) | xas_load xarray.c:245 | xas_descend xarray.c:218 (cycles:10) ... perf stat: - Add HWMON PMU support. The HWMON provides various system information like CPU/GPU temperature, fan speed and so on. Expose them as PMU events so that users can see the values using perf stat commands. $ perf stat -e temp_cpu,fan1 true Performance counter stats for 'true': 60.00 'C temp_cpu 0 rpm fan1 0.000745382 seconds time elapsed 0.000883000 seconds user 0.000000000 seconds sys - Display metric threshold in JSON output. Some metrics define thresholds to classify value ranges. It used to be in a different color but it won't work for JSON. Add "metric-threshold" field to the JSON that can be one of "good", "less good", "nearly bad" and "bad". # perf stat -a -M TopdownL1 -j true {"counter-value" : "18693525.000000", "unit" : "", "event" : "TOPDOWN.SLOTS", "event-runtime" : 5552708, "pcnt-running" : 100.00, "metric-value" : "43.226002", "metric-unit" : "% tma_backend_bound", "metric-threshold" : "bad"} {"metric-value" : "29.212267", "metric-unit" : "% tma_frontend_bound", "metric-threshold" : "bad"} {"metric-value" : "7.138972", "metric-unit" : "% tma_bad_speculation", "metric-threshold" : "good"} {"metric-value" : "20.422759", "metric-unit" : "% tma_retiring", "metric-threshold" : "good"} {"counter-value" : "3817732.000000", "unit" : "", "event" : "topdown-retiring", "event-runtime" : 5552708, "pcnt-running" : 100.00, } {"counter-value" : "5472824.000000", "unit" : "", "event" : "topdown-fe-bound", "event-runtime" : 5552708, "pcnt-running" : 100.00, } {"counter-value" : "7984780.000000", "unit" : "", "event" : "topdown-be-bound", "event-runtime" : 5552708, "pcnt-running" : 100.00, } {"counter-value" : "1418181.000000", "unit" : "", "event" : "topdown-bad-spec", "event-runtime" : 5552708, "pcnt-running" : 100.00, } ... perf sched: - Add -P/--pre-migrations option for 'timehist' sub-command to track time a task waited on a run-queue before migrating to a different CPU. $ perf sched timehist -P time cpu task name wait time sch delay run time pre-mig time [tid/pid] (msec) (msec) (msec) (msec) --------------- ------ ------------------------------ --------- --------- --------- --------- 585940.535527 [0000] perf[584885] 0.000 0.000 0.000 0.000 585940.535535 [0000] migration/0[20] 0.000 0.002 0.008 0.000 585940.535559 [0001] perf[584885] 0.000 0.000 0.000 0.000 585940.535563 [0001] migration/1[25] 0.000 0.001 0.004 0.000 585940.535678 [0002] perf[584885] 0.000 0.000 0.000 0.000 585940.535686 [0002] migration/2[31] 0.000 0.002 0.008 0.000 585940.535905 [0001] <idle> 0.000 0.000 0.342 0.000 585940.535938 [0003] perf[584885] 0.000 0.000 0.000 0.000 585940.537048 [0001] sleep[584886] 0.000 0.019 1.142 0.001 585940.537749 [0002] <idle> 0.000 0.000 2.062 0.000 ... Build: - Make libunwind opt-in (LIBUNWIND=1) rather than opt-out. The perf tools are generally built with libelf and libdw which has unwinder functionality. The libunwind support predates it and no need to have duplicate unwinders by default. - Rename NO_DWARF=1 build option to NO_LIBDW=1 in order to clarify it's using libdw for handling DWARF information. Internals: - Do not set exclude_guest bit in the perf_event_attr by default. This was causing a trouble in AMD IBS PMU as it doesn't support the bit. The bit will be set when it's needed later by the fallback logic. Also update the missing feature detection logic to make sure not clear supported bits unnecessarily. - Run perf test in parallel by default and mark flaky tests "exclusive" to run them serially at the end. Some test numbers are changed but the test can complete in less than half the time. JSON vendor events: - Add AMD Zen 5 events and metrics. - Add i.MX91 and i.MX95 DDR metrics - Fix HiSilicon HIP08 Topdown metric name. - Support compat events on PowerPC" * tag 'perf-tools-for-v6.13-2024-11-24' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools: (232 commits) perf tests: Fix hwmon parsing with PMU name test perf hwmon_pmu: Ensure hwmon key union is zeroed before use perf tests hwmon_pmu: Remove double evlist__delete() perf/test: fix perf ftrace test on s390 perf bpf-filter: Return -ENOMEM directly when pfi allocation fails perf test: Correct hwmon test PMU detection perf: Remove unused del_perf_probe_events() perf pmu: Move pmu_metrics_table__find and remove ARM override perf jevents: Add map_for_cpu() perf header: Pass a perf_cpu rather than a PMU to get_cpuid_str perf header: Avoid transitive PMU includes perf arm64 header: Use cpu argument in get_cpuid perf header: Refactor get_cpuid to take a CPU for ARM perf header: Move is_cpu_online to numa bench perf jevents: fix breakage when do perf stat on system metric perf test: Add missing __exit calls in tool/hwmon tests perf tests: Make leader sampling test work without branch event perf util: Remove kernel version deadcode perf test shell trace_exit_race: Use --no-comm to avoid cases where COMM isn't resolved perf test shell trace_exit_race: Show what went wrong in verbose mode ...
author: Linus Torvalds <torvalds@linux-foundation.org> 2024-11-26 14:54:00 -0800
committer: Linus Torvalds <torvalds@linux-foundation.org> 2024-11-26 14:54:00 -0800
commit: b50ecc5aca4d18f1f0c4942f5c797bc85edef144 (patch)
tree: 4bb02793452d5f8a38922f1d740ea08627819f32
parent: 9160b68e0cf8d57243f17debcb564ce01e327ada (diff)
parent: 6d78089da9805787a72e52604ad4b2ed7380be3f (diff)
download: linux-stable-b50ecc5aca4d18f1f0c4942f5c797bc85edef144.tar.gz
linux-stable-b50ecc5aca4d18f1f0c4942f5c797bc85edef144.tar.bz2
linux-stable-b50ecc5aca4d18f1f0c4942f5c797bc85edef144.zip
338 files changed, 9483 insertions, 4123 deletions
diff --git a/tools/build/Makefile.feature b/tools/build/Makefile.feature
index 2ebfb826dcea..bca47d136f05 100644
--- a/tools/build/Makefile.feature
+++ b/tools/build/Makefile.feature
@@ -30,9 +30,7 @@ endef
 #
 FEATURE_TESTS_BASIC :=                  \
         backtrace                       \
-        dwarf                           \
-        dwarf_getlocations              \
-        dwarf_getcfi                    \
+        libdw                           \
         eventfd                         \
         fortify-source                  \
         get_current_dir_name            \
@@ -61,7 +59,6 @@ FEATURE_TESTS_BASIC :=                  \
         reallocarray                    \
         stackprotector-all              \
         timerfd                         \
-        libdw-dwarf-unwind              \
         zlib                            \
         lzma                            \
         get_cpuid                       \
@@ -121,8 +118,7 @@ ifeq ($(FEATURE_TESTS),all)
 endif
 
 FEATURE_DISPLAY ?=              \
-         dwarf                  \
-         dwarf_getlocations     \
+         libdw                  \
          glibc                  \
          libbfd                 \
          libbfd-buildid		\
@@ -134,7 +130,6 @@ FEATURE_DISPLAY ?=              \
          libpython              \
          libcrypto              \
          libunwind              \
-         libdw-dwarf-unwind     \
          libcapstone            \
          llvm-perf              \
          zlib                   \
@@ -234,7 +229,7 @@ endef
 
 #
 # generates feature value assignment for name, like:
-#   $(call feature_assign,dwarf) == feature-dwarf=1
+#   $(call feature_assign,libdw) == feature-libdw=1
 #
 feature_assign = feature-$(1)=$(feature-$(1))
 
diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile
index 28cdfb11a755..043dfd00fce7 100644
--- a/tools/build/feature/Makefile
+++ b/tools/build/feature/Makefile
@@ -5,9 +5,7 @@ FILES=                                          \
          test-all.bin                           \
          test-backtrace.bin                     \
          test-bionic.bin                        \
-         test-dwarf.bin                         \
-         test-dwarf_getlocations.bin            \
-         test-dwarf_getcfi.bin                  \
+         test-libdw.bin                         \
          test-eventfd.bin                       \
          test-fortify-source.bin                \
          test-get_current_dir_name.bin          \
@@ -53,7 +51,6 @@ FILES=                                          \
          test-pthread-barrier.bin		\
          test-stackprotector-all.bin            \
          test-timerfd.bin                       \
-         test-libdw-dwarf-unwind.bin            \
          test-libbabeltrace.bin                 \
          test-libcapstone.bin			\
          test-compile-32.bin                    \
@@ -169,9 +166,9 @@ $(OUTPUT)test-libopencsd.bin:
 	$(BUILD) # -lopencsd_c_api -lopencsd provided by
 		 # $(FEATURE_CHECK_LDFLAGS-libopencsd)
 
-DWARFLIBS := -ldw
+DWLIBS := -ldw
 ifeq ($(findstring -static,${LDFLAGS}),-static)
-  DWARFLIBS += -lelf -lz -llzma -lbz2 -lzstd
+  DWLIBS += -lelf -lz -llzma -lbz2 -lzstd
 
   LIBDW_VERSION := $(shell $(PKG_CONFIG) --modversion libdw).0.0
   LIBDW_VERSION_1 := $(word 1, $(subst ., ,$(LIBDW_VERSION)))
@@ -180,21 +177,15 @@ ifeq ($(findstring -static,${LDFLAGS}),-static)
   # Elfutils merged libebl.a into libdw.a starting from version 0.177,
   # Link libebl.a only if libdw is older than this version.
   ifeq ($(shell test $(LIBDW_VERSION_2) -lt 177; echo $$?),0)
-    DWARFLIBS += -lebl
+    DWLIBS += -lebl
   endif
 
   # Must put -ldl after -lebl for dependency
   DWARFLIBS += -ldl
 endif
 
-$(OUTPUT)test-dwarf.bin:
-	$(BUILD) $(DWARFLIBS)
-
-$(OUTPUT)test-dwarf_getlocations.bin:
-	$(BUILD) $(DWARFLIBS)
-
-$(OUTPUT)test-dwarf_getcfi.bin:
-	$(BUILD) $(DWARFLIBS)
+$(OUTPUT)test-libdw.bin:
+	$(BUILD) $(DWLIBS)
 
 $(OUTPUT)test-libelf-getphdrnum.bin:
 	$(BUILD) -lelf
@@ -321,9 +312,6 @@ $(OUTPUT)test-backtrace.bin:
 $(OUTPUT)test-timerfd.bin:
 	$(BUILD)
 
-$(OUTPUT)test-libdw-dwarf-unwind.bin:
-	$(BUILD) # -ldw provided by $(FEATURE_CHECK_LDFLAGS-libdw-dwarf-unwind)
-
 $(OUTPUT)test-libbabeltrace.bin:
 	$(BUILD) # -lbabeltrace provided by $(FEATURE_CHECK_LDFLAGS-libbabeltrace)
 
diff --git a/tools/build/feature/test-all.c b/tools/build/feature/test-all.c
index 6f4bf386a3b5..59ef3d7fe6a4 100644
--- a/tools/build/feature/test-all.c
+++ b/tools/build/feature/test-all.c
@@ -38,12 +38,8 @@
 # include "test-glibc.c"
 #undef main
 
-#define main main_test_dwarf
-# include "test-dwarf.c"
-#undef main
-
-#define main main_test_dwarf_getlocations
-# include "test-dwarf_getlocations.c"
+#define main main_test_libdw
+# include "test-libdw.c"
 #undef main
 
 #define main main_test_eventfd
@@ -98,10 +94,6 @@
 # include "test-stackprotector-all.c"
 #undef main
 
-#define main main_test_libdw_dwarf_unwind
-# include "test-libdw-dwarf-unwind.c"
-#undef main
-
 #define main main_test_zlib
 # include "test-zlib.c"
 #undef main
@@ -187,8 +179,7 @@ int main(int argc, char *argv[])
 	main_test_get_current_dir_name();
 	main_test_gettid();
 	main_test_glibc();
-	main_test_dwarf();
-	main_test_dwarf_getlocations();
+	main_test_libdw();
 	main_test_eventfd();
 	main_test_libelf_getphdrnum();
 	main_test_libelf_gelf_getnote();
@@ -202,7 +193,6 @@ int main(int argc, char *argv[])
 	main_test_numa_num_possible_cpus();
 	main_test_timerfd();
 	main_test_stackprotector_all();
-	main_test_libdw_dwarf_unwind();
 	main_test_zlib();
 	main_test_pthread_attr_setaffinity_np();
 	main_test_pthread_barrier();
diff --git a/tools/build/feature/test-dwarf.c b/tools/build/feature/test-dwarf.c
deleted file mode 100644
index 8d474bd7371b..000000000000
--- a/tools/build/feature/test-dwarf.c
+++ /dev/null
@@ -1,11 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include <dwarf.h>
-#include <elfutils/libdw.h>
-#include <elfutils/version.h>
-
-int main(void)
-{
-	Dwarf *dbg = dwarf_begin(0, DWARF_C_READ);
-
-	return (long)dbg;
-}
diff --git a/tools/build/feature/test-dwarf_getcfi.c b/tools/build/feature/test-dwarf_getcfi.c
deleted file mode 100644
index 50e7d7cb7bdf..000000000000
--- a/tools/build/feature/test-dwarf_getcfi.c
+++ /dev/null
@@ -1,9 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include <stdio.h>
-#include <elfutils/libdw.h>
-
-int main(void)
-{
-	Dwarf *dwarf = NULL;
-	return dwarf_getcfi(dwarf) == NULL;
-}
diff --git a/tools/build/feature/test-dwarf_getlocations.c b/tools/build/feature/test-dwarf_getlocations.c
deleted file mode 100644
index 78fb4a1fa68c..000000000000
--- a/tools/build/feature/test-dwarf_getlocations.c
+++ /dev/null
@@ -1,13 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include <stdlib.h>
-#include <elfutils/libdw.h>
-
-int main(void)
-{
-	Dwarf_Addr base, start, end;
-	Dwarf_Attribute attr;
-	Dwarf_Op *op;
-        size_t nops;
-	ptrdiff_t offset = 0;
-        return (int)dwarf_getlocations(&attr, offset, &base, &start, &end, &op, &nops);
-}
diff --git a/tools/build/feature/test-libdw-dwarf-unwind.c b/tools/build/feature/test-libdw-dwarf-unwind.c
deleted file mode 100644
index ed03d9505609..000000000000
--- a/tools/build/feature/test-libdw-dwarf-unwind.c
+++ /dev/null
@@ -1,14 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-
-#include <elfutils/libdwfl.h>
-
-int main(void)
-{
-	/*
-	 * This function is guarded via: __nonnull_attribute__ (1, 2).
-	 * Passing '1' as arguments value. This code is never executed,
-	 * only compiled.
-	 */
-	dwfl_thread_getframes((void *) 1, (void *) 1, NULL);
-	return 0;
-}
diff --git a/tools/build/feature/test-libdw.c b/tools/build/feature/test-libdw.c
new file mode 100644
index 000000000000..2fb59479ab77
--- /dev/null
+++ b/tools/build/feature/test-libdw.c
@@ -0,0 +1,56 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <stdlib.h>
+#include <dwarf.h>
+#include <elfutils/libdw.h>
+#include <elfutils/libdwfl.h>
+#include <elfutils/version.h>
+
+int test_libdw(void)
+{
+	Dwarf *dbg = dwarf_begin(0, DWARF_C_READ);
+
+	return (long)dbg;
+}
+
+int test_libdw_unwind(void)
+{
+	/*
+	 * This function is guarded via: __nonnull_attribute__ (1, 2).
+	 * Passing '1' as arguments value. This code is never executed,
+	 * only compiled.
+	 */
+	dwfl_thread_getframes((void *) 1, (void *) 1, NULL);
+	return 0;
+}
+
+int test_libdw_getlocations(void)
+{
+	Dwarf_Addr base, start, end;
+	Dwarf_Attribute attr;
+	Dwarf_Op *op;
+	size_t nops;
+	ptrdiff_t offset = 0;
+
+	return (int)dwarf_getlocations(&attr, offset, &base, &start, &end, &op, &nops);
+}
+
+int test_libdw_getcfi(void)
+{
+	Dwarf *dwarf = NULL;
+
+	return dwarf_getcfi(dwarf) == NULL;
+}
+
+int test_elfutils(void)
+{
+	Dwarf_CFI *cfi = NULL;
+
+	dwarf_cfi_end(cfi);
+	return 0;
+}
+
+int main(void)
+{
+	return test_libdw() + test_libdw_unwind() + test_libdw_getlocations() +
+	       test_libdw_getcfi() + test_elfutils();
+}
diff --git a/tools/build/feature/test-libtraceevent.c b/tools/build/feature/test-libtraceevent.c
index 416b11ffd4b4..804ad80dbbd9 100644
--- a/tools/build/feature/test-libtraceevent.c
+++ b/tools/build/feature/test-libtraceevent.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
-#include <traceevent/trace-seq.h>
+#include <trace-seq.h>
 
 int main(void)
 {
diff --git a/tools/lib/api/io.h b/tools/lib/api/io.h
index d3eb04d1bc89..1731996b2c32 100644
--- a/tools/lib/api/io.h
+++ b/tools/lib/api/io.h
@@ -189,6 +189,7 @@ static inline ssize_t io__getdelim(struct io *io, char **line_out, size_t *line_
 err_out:
 	free(line);
 	*line_out = NULL;
+	*line_len_out = 0;
 	return -ENOMEM;
 }
 
diff --git a/tools/lib/perf/Documentation/Makefile b/tools/lib/perf/Documentation/Makefile
index 972754082a85..573ca5b27556 100644
--- a/tools/lib/perf/Documentation/Makefile
+++ b/tools/lib/perf/Documentation/Makefile
@@ -121,7 +121,7 @@ install-man: all
 		$(INSTALL) -d -m 755 $(DESTDIR)$(man7dir); \
 		$(INSTALL) -m 644 $(MAN_7) $(DESTDIR)$(man7dir);
 
-install-html:
+install-html: $(MAN_HTML)
 	$(call QUIET_INSTALL, html) \
 		$(INSTALL) -d -m 755 $(DESTDIR)$(htmldir); \
 		$(INSTALL) -m 644 $(MAN_HTML) $(DESTDIR)$(htmldir); \
diff --git a/tools/lib/perf/evsel.c b/tools/lib/perf/evsel.c
index c07160953224..c475319e2e41 100644
--- a/tools/lib/perf/evsel.c
+++ b/tools/lib/perf/evsel.c
@@ -5,6 +5,7 @@
 #include <perf/evsel.h>
 #include <perf/cpumap.h>
 #include <perf/threadmap.h>
+#include <linux/hash.h>
 #include <linux/list.h>
 #include <internal/evsel.h>
 #include <linux/zalloc.h>
@@ -23,6 +24,7 @@ void perf_evsel__init(struct perf_evsel *evsel, struct perf_event_attr *attr,
 		      int idx)
 {
 	INIT_LIST_HEAD(&evsel->node);
+	INIT_LIST_HEAD(&evsel->per_stream_periods);
 	evsel->attr = *attr;
 	evsel->idx  = idx;
 	evsel->leader = evsel;
@@ -531,10 +533,56 @@ int perf_evsel__alloc_id(struct perf_evsel *evsel, int ncpus, int nthreads)
 
 void perf_evsel__free_id(struct perf_evsel *evsel)
 {
+	struct perf_sample_id_period *pos, *n;
+
 	xyarray__delete(evsel->sample_id);
 	evsel->sample_id = NULL;
 	zfree(&evsel->id);
 	evsel->ids = 0;
+
+	perf_evsel_for_each_per_thread_period_safe(evsel, n, pos) {
+		list_del_init(&pos->node);
+		free(pos);
+	}
+}
+
+bool perf_evsel__attr_has_per_thread_sample_period(struct perf_evsel *evsel)
+{
+	return (evsel->attr.sample_type & PERF_SAMPLE_READ) &&
+		(evsel->attr.sample_type & PERF_SAMPLE_TID) &&
+		evsel->attr.inherit;
+}
+
+u64 *perf_sample_id__get_period_storage(struct perf_sample_id *sid, u32 tid, bool per_thread)
+{
+	struct hlist_head *head;
+	struct perf_sample_id_period *res;
+	int hash;
+
+	if (!per_thread)
+		return &sid->period;
+
+	hash = hash_32(tid, PERF_SAMPLE_ID__HLIST_BITS);
+	head = &sid->periods[hash];
+
+	hlist_for_each_entry(res, head, hnode)
+		if (res->tid == tid)
+			return &res->period;
+
+	if (sid->evsel == NULL)
+		return NULL;
+
+	res = zalloc(sizeof(struct perf_sample_id_period));
+	if (res == NULL)
+		return NULL;
+
+	INIT_LIST_HEAD(&res->node);
+	res->tid = tid;
+
+	list_add_tail(&res->node, &sid->evsel->per_stream_periods);
+	hlist_add_head(&res->hnode, &sid->periods[hash]);
+
+	return &res->period;
 }
 
 void perf_counts_values__scale(struct perf_counts_values *count,
diff --git a/tools/lib/perf/include/internal/evsel.h b/tools/lib/perf/include/internal/evsel.h
index 5cd220a61962..ea78defa77d0 100644
--- a/tools/lib/perf/include/internal/evsel.h
+++ b/tools/lib/perf/include/internal/evsel.h
@@ -11,6 +11,32 @@
 struct perf_thread_map;
 struct xyarray;
 
+/**
+ * The per-thread accumulated period storage node.
+ */
+struct perf_sample_id_period {
+	struct list_head	node;
+	struct hlist_node	hnode;
+	/* Holds total ID period value for PERF_SAMPLE_READ processing. */
+	u64			period;
+	/* The TID that the values belongs to */
+	u32			tid;
+};
+
+/**
+ * perf_evsel_for_each_per_thread_period_safe - safely iterate thru all the
+ * per_stream_periods
+ * @evlist:perf_evsel instance to iterate
+ * @item: struct perf_sample_id_period iterator
+ * @tmp: struct perf_sample_id_period temp iterator
+ */
+#define perf_evsel_for_each_per_thread_period_safe(evsel, tmp, item) \
+	list_for_each_entry_safe(item, tmp, &(evsel)->per_stream_periods, node)
+
+
+#define PERF_SAMPLE_ID__HLIST_BITS 4
+#define PERF_SAMPLE_ID__HLIST_SIZE (1 << PERF_SAMPLE_ID__HLIST_BITS)
+
 /*
  * Per fd, to map back from PERF_SAMPLE_ID to evsel, only used when there are
  * more than one entry in the evlist.
@@ -34,8 +60,32 @@ struct perf_sample_id {
 	pid_t			 machine_pid;
 	struct perf_cpu		 vcpu;
 
-	/* Holds total ID period value for PERF_SAMPLE_READ processing. */
-	u64			 period;
+	/*
+	 * Per-thread, and global event counts are mutually exclusive:
+	 * Whilst it is possible to combine events into a group with differing
+	 * values of PERF_SAMPLE_READ, it is not valid to have inconsistent
+	 * values for `inherit`. Therefore it is not possible to have a
+	 * situation where a per-thread event is sampled as a global event;
+	 * all !inherit groups are global, and all groups where the sampling
+	 * event is inherit + PERF_SAMPLE_READ will be per-thread. Any event
+	 * that is part of such a group that is inherit but not PERF_SAMPLE_READ
+	 * will be read as per-thread. If such an event can also trigger a
+	 * sample (such as with sample_period > 0) then it will not cause
+	 * `read_format` to be included in its PERF_RECORD_SAMPLE, and
+	 * therefore will not expose the per-thread group members as global.
+	 */
+	union {
+		/*
+		 * Holds total ID period value for PERF_SAMPLE_READ processing
+		 * (when period is not per-thread).
+		 */
+		u64			period;
+		/*
+		 * Holds total ID period value for PERF_SAMPLE_READ processing
+		 * (when period is per-thread).
+		 */
+		struct hlist_head	periods[PERF_SAMPLE_ID__HLIST_SIZE];
+	};
 };
 
 struct perf_evsel {
@@ -58,6 +108,10 @@ struct perf_evsel {
 	u32			 ids;
 	struct perf_evsel	*leader;
 
+	/* For events where the read_format value is per-thread rather than
+	 * global, stores the per-thread cumulative period */
+	struct list_head	per_stream_periods;
+
 	/* parse modifier helper */
 	int			 nr_members;
 	/*
@@ -88,4 +142,9 @@ int perf_evsel__apply_filter(struct perf_evsel *evsel, const char *filter);
 int perf_evsel__alloc_id(struct perf_evsel *evsel, int ncpus, int nthreads);
 void perf_evsel__free_id(struct perf_evsel *evsel);
 
+bool perf_evsel__attr_has_per_thread_sample_period(struct perf_evsel *evsel);
+
+u64 *perf_sample_id__get_period_storage(struct perf_sample_id *sid, u32 tid,
+					bool per_thread);
+
 #endif /* __LIBPERF_INTERNAL_EVSEL_H */
diff --git a/tools/lib/subcmd/run-command.c b/tools/lib/subcmd/run-command.c
index 4e3a557a2f37..0a764c25c384 100644
--- a/tools/lib/subcmd/run-command.c
+++ b/tools/lib/subcmd/run-command.c
@@ -2,6 +2,7 @@
 #include <unistd.h>
 #include <sys/types.h>
 #include <sys/stat.h>
+#include <ctype.h>
 #include <fcntl.h>
 #include <string.h>
 #include <linux/string.h>
@@ -217,8 +218,40 @@ static int wait_or_whine(struct child_process *cmd, bool block)
 
 int check_if_command_finished(struct child_process *cmd)
 {
+#ifdef __linux__
+	char filename[FILENAME_MAX + 12];
+	char status_line[256];
+	FILE *status_file;
+
+	/*
+	 * Check by reading /proc/<pid>/status as calling waitpid causes
+	 * stdout/stderr to be closed and data lost.
+	 */
+	sprintf(filename, "/proc/%d/status", cmd->pid);
+	status_file = fopen(filename, "r");
+	if (status_file == NULL) {
+		/* Open failed assume finish_command was called. */
+		return true;
+	}
+	while (fgets(status_line, sizeof(status_line), status_file) != NULL) {
+		char *p;
+
+		if (strncmp(status_line, "State:", 6))
+			continue;
+
+		fclose(status_file);
+		p = status_line + 6;
+		while (isspace(*p))
+			p++;
+		return *p == 'Z' ? 1 : 0;
+	}
+	/* Read failed assume finish_command was called. */
+	fclose(status_file);
+	return 1;
+#else
 	wait_or_whine(cmd, /*block=*/false);
 	return cmd->finished;
+#endif
 }
 
 int finish_command(struct child_process *cmd)
diff --git a/tools/lib/subcmd/subcmd-util.h b/tools/lib/subcmd/subcmd-util.h
index dfac76e35ac7..c742b08815dc 100644
--- a/tools/lib/subcmd/subcmd-util.h
+++ b/tools/lib/subcmd/subcmd-util.h
@@ -20,8 +20,8 @@ static __noreturn inline void die(const char *err, ...)
 
 	va_start(params, err);
 	report(" Fatal: ", err, params);
-	exit(128);
 	va_end(params);
+	exit(128);
 }
 
 #define zfree(ptr) ({ free(*ptr); *ptr = NULL; })
diff --git a/tools/perf/.gitignore b/tools/perf/.gitignore
index f5b81d439387..5aaf73df6700 100644
--- a/tools/perf/.gitignore
+++ b/tools/perf/.gitignore
@@ -39,9 +39,9 @@ trace/beauty/generated/
 pmu-events/pmu-events.c
 pmu-events/jevents
 pmu-events/metric_test.log
-tests/shell/*.shellcheck_log
-tests/shell/coresight/*.shellcheck_log
-tests/shell/lib/*.shellcheck_log
+pmu-events/empty-pmu-events.log
+pmu-events/test-empty-pmu-events.c
+*.shellcheck_log
 feature/
 libapi/
 libbpf/
diff --git a/tools/perf/Documentation/itrace.txt b/tools/perf/Documentation/itrace.txt
index 19cc179be9a7..40476b227f8d 100644
--- a/tools/perf/Documentation/itrace.txt
+++ b/tools/perf/Documentation/itrace.txt
@@ -1,6 +1,6 @@
 		i	synthesize instructions events
 		y	synthesize cycles events
-		b	synthesize branches events (branch misses for Arm SPE)
+		b	synthesize branches events
 		c	synthesize branches events (calls only)
 		r	synthesize branches events (returns only)
 		x	synthesize transactions events
diff --git a/tools/perf/Documentation/perf-arm-spe.txt b/tools/perf/Documentation/perf-arm-spe.txt
index 0a3eda482307..de2b0b479249 100644
--- a/tools/perf/Documentation/perf-arm-spe.txt
+++ b/tools/perf/Documentation/perf-arm-spe.txt
@@ -187,7 +187,7 @@ groups:
   7 llc-access
   2 tlb-miss
   1K tlb-access
-  36 branch-miss
+  36 branch
   0 remote-access
   900 memory
 
diff --git a/tools/perf/Documentation/perf-check.txt b/tools/perf/Documentation/perf-check.txt
index 10f69fb6850b..31741499e786 100644
--- a/tools/perf/Documentation/perf-check.txt
+++ b/tools/perf/Documentation/perf-check.txt
@@ -47,15 +47,15 @@ feature::
                 bpf                     /  HAVE_LIBBPF_SUPPORT
                 bpf_skeletons           /  HAVE_BPF_SKEL
                 debuginfod              /  HAVE_DEBUGINFOD_SUPPORT
-                dwarf                   /  HAVE_DWARF_SUPPORT
-                dwarf_getlocations      /  HAVE_DWARF_GETLOCATIONS_SUPPORT
+                dwarf                   /  HAVE_LIBDW_SUPPORT
+                dwarf_getlocations      /  HAVE_LIBDW_SUPPORT
                 dwarf-unwind            /  HAVE_DWARF_UNWIND_SUPPORT
                 auxtrace                /  HAVE_AUXTRACE_SUPPORT
                 libaudit                /  HAVE_LIBAUDIT_SUPPORT
                 libbfd                  /  HAVE_LIBBFD_SUPPORT
                 libcapstone             /  HAVE_LIBCAPSTONE_SUPPORT
                 libcrypto               /  HAVE_LIBCRYPTO_SUPPORT
-                libdw-dwarf-unwind      /  HAVE_DWARF_SUPPORT
+                libdw-dwarf-unwind      /  HAVE_LIBDW_SUPPORT
                 libelf                  /  HAVE_LIBELF_SUPPORT
                 libnuma                 /  HAVE_LIBNUMA_SUPPORT
                 libopencsd              /  HAVE_CSTRACE_SUPPORT
diff --git a/tools/perf/Documentation/perf-config.txt b/tools/perf/Documentation/perf-config.txt
index 379f9d7a8ab1..1f668d4724e3 100644
--- a/tools/perf/Documentation/perf-config.txt
+++ b/tools/perf/Documentation/perf-config.txt
@@ -247,6 +247,19 @@ annotate.*::
 	These are in control of addresses, jump function, source code
 	in lines of assembly code from a specific program.
 
+	annotate.disassemblers::
+		Choose the disassembler to use: "objdump", "llvm",  "capstone",
+		if not specified it will first try, if available, the "llvm" one,
+		then, if it fails, "capstone", and finally the original "objdump"
+		based one.
+
+		Choosing a different one is useful when handling some feature that
+		is known to be best support at some point by one of the options,
+		to compare the output when in doubt about some bug, etc.
+
+		This can be a list, in order of preference, the first one that works
+		finishes the process.
+
 	annotate.addr2line::
 		addr2line binary to use for file names and line numbers.
 
diff --git a/tools/perf/Documentation/perf-list.txt b/tools/perf/Documentation/perf-list.txt
index dea005410ec0..d0c65fad419a 100644
--- a/tools/perf/Documentation/perf-list.txt
+++ b/tools/perf/Documentation/perf-list.txt
@@ -8,7 +8,7 @@ perf-list - List all symbolic event types
 SYNOPSIS
 --------
 [verse]
-'perf list' [--no-desc] [--long-desc]
+'perf list' [<options>]
             [hw|sw|cache|tracepoint|pmu|sdt|metric|metricgroup|event_glob]
 
 DESCRIPTION
@@ -243,6 +243,21 @@ For accessing trace point events perf needs to have read access to
 /sys/kernel/tracing, even when perf_event_paranoid is in a relaxed
 setting.
 
+TOOL/HWMON EVENTS
+-----------------
+
+Some events don't have an associated PMU instead reading values
+available to software without perf_event_open. As these events don't
+support sampling they can only really be read by tools like perf stat.
+
+Tool events provide times and certain system parameters. Examples
+include duration_time, user_time, system_time and num_cpus_online.
+
+Hwmon events provide easy access to hwmon sysfs data typically in
+/sys/class/hwmon. This information includes temperatures, fan speeds
+and energy usage.
+
+
 TRACING
 -------
 
diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt
index 7c66d81ab978..87f864519406 100644
--- a/tools/perf/Documentation/perf-report.txt
+++ b/tools/perf/Documentation/perf-report.txt
@@ -391,6 +391,14 @@ OPTIONS
 	This allows to examine the path the program took to each sample.
 	The data collection must have used -b (or -j) and -g.
 
+	Also show with some branch flags that can be:
+	- Predicted: display the average percentage of predicated branches.
+		     (predicated number / total number)
+	- Abort: display the number of tsx aborted branches.
+	- Cycles: cycles in basic block.
+
+	- iterations: display the average number of iterations in callchain list.
+
 --addr2line=<path>::
         Path to addr2line binary.
 
diff --git a/tools/perf/Documentation/perf-sched.txt b/tools/perf/Documentation/perf-sched.txt
index 3db64954a267..6dbbddb6464d 100644
--- a/tools/perf/Documentation/perf-sched.txt
+++ b/tools/perf/Documentation/perf-sched.txt
@@ -221,6 +221,14 @@ OPTIONS for 'perf sched timehist'
 	priorities are specified with -: 120-129. A combination of both can also be
 	provided: 0,120-129.
 
+-P::
+--pre-migrations::
+	Show pre-migration wait time. pre-migration wait time is the time spent
+	by a task waiting on a runqueue but not getting the chance to run there
+	and is migrated to a different runqueue where it is finally run. This
+	time between sched_wakeup and migrate_task is the pre-migration wait
+	time.
+
 OPTIONS for 'perf sched replay'
 ------------------------------
 
diff --git a/tools/perf/Documentation/perf-script-python.txt b/tools/perf/Documentation/perf-script-python.txt
index 13e37e9385ee..27a1cac6fe76 100644
--- a/tools/perf/Documentation/perf-script-python.txt
+++ b/tools/perf/Documentation/perf-script-python.txt
@@ -624,7 +624,7 @@ as perf_trace_context.perf_script_context .
  perf_set_itrace_options(context, itrace_options) - set --itrace options if they have not been set already
  perf_sample_srcline(context) - returns source_file_name, line_number
  perf_sample_srccode(context) - returns source_file_name, line_number, source_line
-
+ perf_config_get(config_name) - returns the value of the named config item, or None if unset
 
 Util.py Module
 ~~~~~~~~~~~~~~
diff --git a/tools/perf/Documentation/perf-test.txt b/tools/perf/Documentation/perf-test.txt
index 9acb8d1f6588..efcdec528a8f 100644
--- a/tools/perf/Documentation/perf-test.txt
+++ b/tools/perf/Documentation/perf-test.txt
@@ -48,3 +48,20 @@ OPTIONS
 
 --dso::
 	Specify a DSO for the "Symbols" test.
+
+-w::
+--workload=::
+	Run a built-in workload, to list them use '--list-workloads', current ones include:
+	noploop, thloop, leafloop, sqrtloop, brstack, datasym and landlock.
+
+	Used with the shell script regression tests.
+
+	Some accept an extra parameter:
+
+		seconds: leafloop, noploop, sqrtloop, thloop
+		nrloops: brstack
+
+	The datasym and landlock workloads don't accept any.
+
+--list-workloads::
+	List the available workloads to use with -w/--workload.
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
index d4332675babb..2916d59c88cd 100644
--- a/tools/perf/Makefile.config
+++ b/tools/perf/Makefile.config
@@ -31,7 +31,7 @@ $(call detected_var,SRCARCH)
 ifneq ($(NO_SYSCALL_TABLE),1)
   NO_SYSCALL_TABLE := 1
 
-  ifeq ($(SRCARCH),$(filter $(SRCARCH),x86 powerpc arm64 s390 mips loongarch))
+  ifeq ($(SRCARCH),$(filter $(SRCARCH),x86 powerpc arm64 s390 mips loongarch riscv))
     NO_SYSCALL_TABLE := 0
   endif
 
@@ -83,6 +83,10 @@ ifeq ($(ARCH),mips)
   LIBUNWIND_LIBS = -lunwind -lunwind-mips
 endif
 
+ifeq ($(ARCH),riscv)
+  CFLAGS += -I$(OUTPUT)arch/riscv/include/generated
+endif
+
 # So far there's only x86 and arm libdw unwind support merged in perf.
 # Disable it on all other architectures in case libdw unwind
 # support is detected in system. Add supported architectures
@@ -91,6 +95,10 @@ ifneq ($(SRCARCH),$(filter $(SRCARCH),x86 arm arm64 powerpc s390 csky riscv loon
   NO_LIBDW_DWARF_UNWIND := 1
 endif
 
+ifneq ($(LIBUNWIND),1)
+  NO_LIBUNWIND := 1
+endif
+
 ifeq ($(LIBUNWIND_LIBS),)
   NO_LIBUNWIND := 1
 endif
@@ -162,8 +170,8 @@ ifeq ($(findstring -static,${LDFLAGS}),-static)
   # Must put -ldl after -lebl for dependency
   DWARFLIBS += -ldl
 endif
-FEATURE_CHECK_CFLAGS-libdw-dwarf-unwind := $(LIBDW_CFLAGS)
-FEATURE_CHECK_LDFLAGS-libdw-dwarf-unwind := $(LIBDW_LDFLAGS) $(DWARFLIBS)
+FEATURE_CHECK_CFLAGS-libdw := $(LIBDW_CFLAGS)
+FEATURE_CHECK_LDFLAGS-libdw := $(LIBDW_LDFLAGS) $(DWARFLIBS)
 
 # for linking with debug library, run like:
 # make DEBUG=1 LIBBABELTRACE_DIR=/opt/libbabeltrace/
@@ -203,10 +211,6 @@ FEATURE_CHECK_CFLAGS-bpf = -I. -I$(srctree)/tools/include -I$(srctree)/tools/arc
 # include ARCH specific config
 -include $(src-perf)/arch/$(SRCARCH)/Makefile
 
-ifdef PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET
-  CFLAGS += -DHAVE_ARCH_REGS_QUERY_REGISTER_OFFSET
-endif
-
 include $(srctree)/tools/scripts/utilities.mak
 
 ifeq ($(call get-executable,$(FLEX)),)
@@ -426,7 +430,7 @@ ifeq ($(feature-file-handle), 1)
 endif
 
 ifdef NO_LIBELF
-  NO_DWARF := 1
+  NO_LIBDW := 1
   NO_LIBUNWIND := 1
   NO_LIBDW_DWARF_UNWIND := 1
   NO_LIBBPF := 1
@@ -461,28 +465,11 @@ else
       endif
     endif
   else
-    ifndef NO_LIBDW_DWARF_UNWIND
-      ifneq ($(feature-libdw-dwarf-unwind),1)
-        NO_LIBDW_DWARF_UNWIND := 1
-        $(warning No libdw DWARF unwind found, Please install elfutils-devel/libdw-dev >= 0.158 and/or set LIBDW_DIR)
+    ifneq ($(feature-libdw), 1)
+      ifndef NO_LIBDW
+        $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.157, disables dwarf support. Please install new elfutils-devel/libdw-dev)
+        NO_LIBDW := 1
       endif
-    endif
-    ifneq ($(feature-dwarf), 1)
-      ifndef NO_DWARF
-        $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev)
-        NO_DWARF := 1
-      endif
-    else
-      ifneq ($(feature-dwarf_getlocations), 1)
-        $(warning Old libdw.h, finding variables at given 'perf probe' point will not work, install elfutils-devel/libdw-dev >= 0.157)
-      else
-        CFLAGS += -DHAVE_DWARF_GETLOCATIONS_SUPPORT
-      endif # dwarf_getlocations
-      ifneq ($(feature-dwarf_getcfi), 1)
-        $(warning Old libdw.h, finding variables at given 'perf probe' point will not work, install elfutils-devel/libdw-dev >= 0.142)
-      else
-        CFLAGS += -DHAVE_DWARF_CFI_SUPPORT
-      endif # dwarf_getcfi
     endif # Dwarf support
   endif # libelf support
 endif # NO_LIBELF
@@ -493,7 +480,7 @@ ifeq ($(feature-libaio), 1)
   endif
 endif
 
-ifdef NO_DWARF
+ifdef NO_LIBDW
   NO_LIBDW_DWARF_UNWIND := 1
 endif
 
@@ -571,17 +558,12 @@ ifndef NO_LIBELF
     endif
   endif
 
-  ifndef NO_DWARF
-    ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
-      $(warning DWARF register mappings have not been defined for architecture $(SRCARCH), DWARF support disabled)
-      NO_DWARF := 1
-    else
-      CFLAGS += -DHAVE_DWARF_SUPPORT $(LIBDW_CFLAGS)
-      LDFLAGS += $(LIBDW_LDFLAGS)
-      EXTLIBS += ${DWARFLIBS}
-      $(call detected,CONFIG_DWARF)
-    endif # PERF_HAVE_DWARF_REGS
-  endif # NO_DWARF
+  ifndef NO_LIBDW
+    CFLAGS += -DHAVE_LIBDW_SUPPORT $(LIBDW_CFLAGS)
+    LDFLAGS += $(LIBDW_LDFLAGS)
+    EXTLIBS += ${DWARFLIBS}
+    $(call detected,CONFIG_LIBDW)
+  endif # NO_LIBDW
 
   ifndef NO_LIBBPF
     ifeq ($(feature-bpf), 1)
@@ -630,7 +612,7 @@ ifdef PERF_HAVE_JITDUMP
 endif
 
 ifeq ($(SRCARCH),powerpc)
-  ifndef NO_DWARF
+  ifndef NO_LIBDW
     CFLAGS += -DHAVE_SKIP_CALLCHAIN_IDX
   endif
 endif
@@ -750,8 +732,6 @@ endif
 ifeq ($(dwarf-post-unwind),1)
   CFLAGS += -DHAVE_DWARF_UNWIND_SUPPORT
   $(call detected,CONFIG_DWARF_UNWIND)
-else
-  NO_DWARF_UNWIND := 1
 endif
 
 ifndef NO_LOCAL_LIBUNWIND
@@ -1194,7 +1174,7 @@ endif
 ifneq ($(NO_LIBTRACEEVENT),1)
   $(call feature_check,libtraceevent)
   ifeq ($(feature-libtraceevent), 1)
-    CFLAGS += -DHAVE_LIBTRACEEVENT
+    CFLAGS += -DHAVE_LIBTRACEEVENT $(shell $(PKG_CONFIG) --cflags libtraceevent)
     LDFLAGS += $(shell $(PKG_CONFIG) --libs-only-L libtraceevent)
     EXTLIBS += $(shell $(PKG_CONFIG) --libs-only-l libtraceevent)
     LIBTRACEEVENT_VERSION := $(shell $(PKG_CONFIG) --modversion libtraceevent).0.0
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index 9dd2e8d3f3c9..d74241a15131 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -40,7 +40,7 @@ include ../scripts/utilities.mak
 #
 # Define EXTRA_PERFLIBS to pass extra libraries to PERFLIBS.
 #
-# Define NO_DWARF if you do not want debug-info analysis feature at all.
+# Define NO_LIBDW if you do not want debug-info analysis feature at all.
 #
 # Define WERROR=0 to disable treating any warnings as errors.
 #
@@ -52,7 +52,7 @@ include ../scripts/utilities.mak
 #
 # Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds)
 #
-# Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf
+# Define LIBUNWIND if you do not want libunwind dependency for dwarf
 # backtrace post unwind.
 #
 # Define NO_BACKTRACE if you do not want stack backtrace debug feature
@@ -1128,12 +1128,11 @@ endif
 install-tests: all install-gtk
 	$(call QUIET_INSTALL, tests) \
 		$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
-		$(INSTALL) tests/attr.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
 		$(INSTALL) tests/pe-file.exe* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
-		$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \
-		$(INSTALL) tests/attr/* -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \
 		$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \
 		$(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \
+		$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/attr'; \
+		$(INSTALL) tests/shell/attr/* -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/attr'; \
 		$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \
 		$(INSTALL) tests/shell/lib/*.sh -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \
 		$(INSTALL) tests/shell/lib/*.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \
diff --git a/tools/perf/arch/arc/annotate/instructions.c b/tools/perf/arch/arc/annotate/instructions.c
index 2f00e995c7e3..e5619770a1af 100644
--- a/tools/perf/arch/arc/annotate/instructions.c
+++ b/tools/perf/arch/arc/annotate/instructions.c
@@ -5,5 +5,7 @@ static int arc__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 {
 	arch->initialized = true;
 	arch->objdump.comment_char = ';';
+	arch->e_machine = EM_ARC;
+	arch->e_flags = 0;
 	return 0;
 }
diff --git a/tools/perf/arch/arm/Makefile b/tools/perf/arch/arm/Makefile
index 1d88fdab13bf..8b59ce8efb89 100644
--- a/tools/perf/arch/arm/Makefile
+++ b/tools/perf/arch/arm/Makefile
@@ -1,5 +1,2 @@
 # SPDX-License-Identifier: GPL-2.0-only
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
 PERF_HAVE_JITDUMP := 1
diff --git a/tools/perf/arch/arm/annotate/instructions.c b/tools/perf/arch/arm/annotate/instructions.c
index 2ff6cedeb9c5..cf91a43362b0 100644
--- a/tools/perf/arch/arm/annotate/instructions.c
+++ b/tools/perf/arch/arm/annotate/instructions.c
@@ -53,6 +53,8 @@ static int arm__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 	arch->associate_instruction_ops   = arm__associate_instruction_ops;
 	arch->objdump.comment_char	  = ';';
 	arch->objdump.skip_functions_char = '+';
+	arch->e_machine = EM_ARM;
+	arch->e_flags = 0;
 	return 0;
 
 out_free_call:
diff --git a/tools/perf/arch/arm/util/Build b/tools/perf/arch/arm/util/Build
index e6dd7cd79ebd..f7a8b37d1c68 100644
--- a/tools/perf/arch/arm/util/Build
+++ b/tools/perf/arch/arm/util/Build
@@ -1,7 +1,5 @@
 perf-util-y += perf_regs.o
 
-perf-util-$(CONFIG_DWARF) += dwarf-regs.o
-
 perf-util-$(CONFIG_LOCAL_LIBUNWIND)    += unwind-libunwind.o
 perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
 
diff --git a/tools/perf/arch/arm/util/dwarf-regs.c b/tools/perf/arch/arm/util/dwarf-regs.c
deleted file mode 100644
index fc5f71c91802..000000000000
--- a/tools/perf/arch/arm/util/dwarf-regs.c
+++ /dev/null
@@ -1,61 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Mapping of DWARF debug register numbers into register names.
- *
- * Copyright (C) 2010 Will Deacon, ARM Ltd.
- */
-
-#include <stddef.h>
-#include <linux/stringify.h>
-#include <dwarf-regs.h>
-
-struct pt_regs_dwarfnum {
-	const char *name;
-	unsigned int dwarfnum;
-};
-
-#define REG_DWARFNUM_NAME(r, num) {.name = r, .dwarfnum = num}
-#define GPR_DWARFNUM_NAME(num) \
-	{.name = __stringify(%r##num), .dwarfnum = num}
-#define REG_DWARFNUM_END {.name = NULL, .dwarfnum = 0}
-
-/*
- * Reference:
- * http://infocenter.arm.com/help/topic/com.arm.doc.ihi0040a/IHI0040A_aadwarf.pdf
- */
-static const struct pt_regs_dwarfnum regdwarfnum_table[] = {
-	GPR_DWARFNUM_NAME(0),
-	GPR_DWARFNUM_NAME(1),
-	GPR_DWARFNUM_NAME(2),
-	GPR_DWARFNUM_NAME(3),
-	GPR_DWARFNUM_NAME(4),
-	GPR_DWARFNUM_NAME(5),
-	GPR_DWARFNUM_NAME(6),
-	GPR_DWARFNUM_NAME(7),
-	GPR_DWARFNUM_NAME(8),
-	GPR_DWARFNUM_NAME(9),
-	GPR_DWARFNUM_NAME(10),
-	REG_DWARFNUM_NAME("%fp", 11),
-	REG_DWARFNUM_NAME("%ip", 12),
-	REG_DWARFNUM_NAME("%sp", 13),
-	REG_DWARFNUM_NAME("%lr", 14),
-	REG_DWARFNUM_NAME("%pc", 15),
-	REG_DWARFNUM_END,
-};
-
-/**
- * get_arch_regstr() - lookup register name from it's DWARF register number
- * @n:	the DWARF register number
- *
- * get_arch_regstr() returns the name of the register in struct
- * regdwarfnum_table from it's DWARF register number. If the register is not
- * found in the table, this returns NULL;
- */
-const char *get_arch_regstr(unsigned int n)
-{
-	const struct pt_regs_dwarfnum *roff;
-	for (roff = regdwarfnum_table; roff->name != NULL; roff++)
-		if (roff->dwarfnum == n)
-			return roff->name;
-	return NULL;
-}
diff --git a/tools/perf/arch/arm64/Makefile b/tools/perf/arch/arm64/Makefile
index 5735ed4479bb..91570d5d428e 100644
--- a/tools/perf/arch/arm64/Makefile
+++ b/tools/perf/arch/arm64/Makefile
@@ -1,9 +1,5 @@
 # SPDX-License-Identifier: GPL-2.0
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
 PERF_HAVE_JITDUMP := 1
-PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1
 HAVE_KVM_STAT_SUPPORT := 1
 
 #
diff --git a/tools/perf/arch/arm64/annotate/instructions.c b/tools/perf/arch/arm64/annotate/instructions.c
index f86d9f4798bd..d465d093e7eb 100644
--- a/tools/perf/arch/arm64/annotate/instructions.c
+++ b/tools/perf/arch/arm64/annotate/instructions.c
@@ -113,6 +113,8 @@ static int arm64__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 	arch->associate_instruction_ops   = arm64__associate_instruction_ops;
 	arch->objdump.comment_char	  = '/';
 	arch->objdump.skip_functions_char = '+';
+	arch->e_machine = EM_AARCH64;
+	arch->e_flags = 0;
 	return 0;
 
 out_free_call:
diff --git a/tools/perf/arch/arm64/util/Build b/tools/perf/arch/arm64/util/Build
index 343ef7589a77..a74521b79eaa 100644
--- a/tools/perf/arch/arm64/util/Build
+++ b/tools/perf/arch/arm64/util/Build
@@ -4,7 +4,6 @@ perf-util-y += perf_regs.o
 perf-util-y += tsc.o
 perf-util-y += pmu.o
 perf-util-$(CONFIG_LIBTRACEEVENT) += kvm-stat.o
-perf-util-$(CONFIG_DWARF)     += dwarf-regs.o
 perf-util-$(CONFIG_LOCAL_LIBUNWIND) += unwind-libunwind.o
 perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
 
diff --git a/tools/perf/arch/arm64/util/arm-spe.c b/tools/perf/arch/arm64/util/arm-spe.c
index 2be99fdf997d..22b19dcc6beb 100644
--- a/tools/perf/arch/arm64/util/arm-spe.c
+++ b/tools/perf/arch/arm64/util/arm-spe.c
@@ -23,9 +23,12 @@
 #include "../../../util/debug.h"
 #include "../../../util/auxtrace.h"
 #include "../../../util/record.h"
+#include "../../../util/header.h"
 #include "../../../util/arm-spe.h"
 #include <tools/libc_compat.h> // reallocarray
 
+#define ARM_SPE_CPU_MAGIC		0x1010101010101010ULL
+
 #define KiB(x) ((x) * 1024)
 #define MiB(x) ((x) * 1024 * 1024)
 
@@ -37,11 +40,84 @@ struct arm_spe_recording {
 	bool			*wrapped;
 };
 
+/*
+ * arm_spe_find_cpus() returns a new cpu map, and the caller should invoke
+ * perf_cpu_map__put() to release the map after use.
+ */
+static struct perf_cpu_map *arm_spe_find_cpus(struct evlist *evlist)
+{
+	struct perf_cpu_map *event_cpus = evlist->core.user_requested_cpus;
+	struct perf_cpu_map *online_cpus = perf_cpu_map__new_online_cpus();
+	struct perf_cpu_map *intersect_cpus;
+
+	/* cpu map is not "any" CPU , we have specific CPUs to work with */
+	if (!perf_cpu_map__has_any_cpu(event_cpus)) {
+		intersect_cpus = perf_cpu_map__intersect(event_cpus, online_cpus);
+		perf_cpu_map__put(online_cpus);
+	/* Event can be "any" CPU so count all CPUs. */
+	} else {
+		intersect_cpus = online_cpus;
+	}
+
+	return intersect_cpus;
+}
+
 static size_t
 arm_spe_info_priv_size(struct auxtrace_record *itr __maybe_unused,
-		       struct evlist *evlist __maybe_unused)
+		       struct evlist *evlist)
+{
+	struct perf_cpu_map *cpu_map = arm_spe_find_cpus(evlist);
+	size_t size;
+
+	if (!cpu_map)
+		return 0;
+
+	size = ARM_SPE_AUXTRACE_PRIV_MAX +
+	       ARM_SPE_CPU_PRIV_MAX * perf_cpu_map__nr(cpu_map);
+	size *= sizeof(u64);
+
+	perf_cpu_map__put(cpu_map);
+	return size;
+}
+
+static int arm_spe_save_cpu_header(struct auxtrace_record *itr,
+				   struct perf_cpu cpu, __u64 data[])
 {
-	return ARM_SPE_AUXTRACE_PRIV_SIZE;
+	struct arm_spe_recording *sper =
+			container_of(itr, struct arm_spe_recording, itr);
+	struct perf_pmu *pmu = NULL;
+	char *cpuid = NULL;
+	u64 val;
+
+	/* Read CPU MIDR */
+	cpuid = get_cpuid_allow_env_override(cpu);
+	if (!cpuid)
+		return -ENOMEM;
+	val = strtol(cpuid, NULL, 16);
+
+	data[ARM_SPE_MAGIC] = ARM_SPE_CPU_MAGIC;
+	data[ARM_SPE_CPU] = cpu.cpu;
+	data[ARM_SPE_CPU_NR_PARAMS] = ARM_SPE_CPU_PRIV_MAX - ARM_SPE_CPU_MIDR;
+	data[ARM_SPE_CPU_MIDR] = val;
+
+	/* Find the associate Arm SPE PMU for the CPU */
+	if (perf_cpu_map__has(sper->arm_spe_pmu->cpus, cpu))
+		pmu = sper->arm_spe_pmu;
+
+	if (!pmu) {
+		/* No Arm SPE PMU is found */
+		data[ARM_SPE_CPU_PMU_TYPE] = ULLONG_MAX;
+		data[ARM_SPE_CAP_MIN_IVAL] = 0;
+	} else {
+		data[ARM_SPE_CPU_PMU_TYPE] = pmu->type;
+
+		if (perf_pmu__scan_file(pmu, "caps/min_interval", "%lu", &val) != 1)
+			val = 0;
+		data[ARM_SPE_CAP_MIN_IVAL] = val;
+	}
+
+	free(cpuid);
+	return ARM_SPE_CPU_PRIV_MAX;
 }
 
 static int arm_spe_info_fill(struct auxtrace_record *itr,
@@ -49,20 +125,46 @@ static int arm_spe_info_fill(struct auxtrace_record *itr,
 			     struct perf_record_auxtrace_info *auxtrace_info,
 			     size_t priv_size)
 {
+	int i, ret;
+	size_t offset;
 	struct arm_spe_recording *sper =
 			container_of(itr, struct arm_spe_recording, itr);
 	struct perf_pmu *arm_spe_pmu = sper->arm_spe_pmu;
+	struct perf_cpu_map *cpu_map;
+	struct perf_cpu cpu;
+	__u64 *data;
 
-	if (priv_size != ARM_SPE_AUXTRACE_PRIV_SIZE)
+	if (priv_size != arm_spe_info_priv_size(itr, session->evlist))
 		return -EINVAL;
 
 	if (!session->evlist->core.nr_mmaps)
 		return -EINVAL;
 
+	cpu_map = arm_spe_find_cpus(session->evlist);
+	if (!cpu_map)
+		return -EINVAL;
+
 	auxtrace_info->type = PERF_AUXTRACE_ARM_SPE;
-	auxtrace_info->priv[ARM_SPE_PMU_TYPE] = arm_spe_pmu->type;
+	auxtrace_info->priv[ARM_SPE_HEADER_VERSION] = ARM_SPE_HEADER_CURRENT_VERSION;
+	auxtrace_info->priv[ARM_SPE_HEADER_SIZE] =
+		ARM_SPE_AUXTRACE_PRIV_MAX - ARM_SPE_HEADER_VERSION;
+	auxtrace_info->priv[ARM_SPE_PMU_TYPE_V2] = arm_spe_pmu->type;
+	auxtrace_info->priv[ARM_SPE_CPUS_NUM] = perf_cpu_map__nr(cpu_map);
+
+	offset = ARM_SPE_AUXTRACE_PRIV_MAX;
+	perf_cpu_map__for_each_cpu(cpu, i, cpu_map) {
+		assert(offset < priv_size);
+		data = &auxtrace_info->priv[offset];
+		ret = arm_spe_save_cpu_header(itr, cpu, data);
+		if (ret < 0)
+			goto out;
+		offset += ret;
+	}
 
-	return 0;
+	ret = 0;
+out:
+	perf_cpu_map__put(cpu_map);
+	return ret;
 }
 
 static void
@@ -188,9 +290,9 @@ static int arm_spe_recording_options(struct auxtrace_record *itr,
 
 	evlist__for_each_entry(evlist, evsel) {
 		if (evsel__is_aux_event(evsel)) {
-			if (!strstarts(evsel->pmu_name, ARM_SPE_PMU_NAME)) {
+			if (!strstarts(evsel->pmu->name, ARM_SPE_PMU_NAME)) {
 				pr_err("Found unexpected auxtrace event: %s\n",
-				       evsel->pmu_name);
+				       evsel->pmu->name);
 				return -EINVAL;
 			}
 			opts->full_auxtrace = true;
diff --git a/tools/perf/arch/arm64/util/dwarf-regs.c b/tools/perf/arch/arm64/util/dwarf-regs.c
deleted file mode 100644
index 917b97d7c5d3..000000000000
--- a/tools/perf/arch/arm64/util/dwarf-regs.c
+++ /dev/null
@@ -1,92 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Mapping of DWARF debug register numbers into register names.
- *
- * Copyright (C) 2010 Will Deacon, ARM Ltd.
- */
-
-#include <errno.h>
-#include <stddef.h>
-#include <string.h>
-#include <dwarf-regs.h>
-#include <linux/ptrace.h> /* for struct user_pt_regs */
-#include <linux/stringify.h>
-
-struct pt_regs_dwarfnum {
-	const char *name;
-	unsigned int dwarfnum;
-};
-
-#define REG_DWARFNUM_NAME(r, num) {.name = r, .dwarfnum = num}
-#define GPR_DWARFNUM_NAME(num) \
-	{.name = __stringify(%x##num), .dwarfnum = num}
-#define REG_DWARFNUM_END {.name = NULL, .dwarfnum = 0}
-#define DWARFNUM2OFFSET(index) \
-	(index * sizeof((struct user_pt_regs *)0)->regs[0])
-
-/*
- * Reference:
- * http://infocenter.arm.com/help/topic/com.arm.doc.ihi0057b/IHI0057B_aadwarf64.pdf
- */
-static const struct pt_regs_dwarfnum regdwarfnum_table[] = {
-	GPR_DWARFNUM_NAME(0),
-	GPR_DWARFNUM_NAME(1),
-	GPR_DWARFNUM_NAME(2),
-	GPR_DWARFNUM_NAME(3),
-	GPR_DWARFNUM_NAME(4),
-	GPR_DWARFNUM_NAME(5),
-	GPR_DWARFNUM_NAME(6),
-	GPR_DWARFNUM_NAME(7),
-	GPR_DWARFNUM_NAME(8),
-	GPR_DWARFNUM_NAME(9),
-	GPR_DWARFNUM_NAME(10),
-	GPR_DWARFNUM_NAME(11),
-	GPR_DWARFNUM_NAME(12),
-	GPR_DWARFNUM_NAME(13),
-	GPR_DWARFNUM_NAME(14),
-	GPR_DWARFNUM_NAME(15),
-	GPR_DWARFNUM_NAME(16),
-	GPR_DWARFNUM_NAME(17),
-	GPR_DWARFNUM_NAME(18),
-	GPR_DWARFNUM_NAME(19),
-	GPR_DWARFNUM_NAME(20),
-	GPR_DWARFNUM_NAME(21),
-	GPR_DWARFNUM_NAME(22),
-	GPR_DWARFNUM_NAME(23),
-	GPR_DWARFNUM_NAME(24),
-	GPR_DWARFNUM_NAME(25),
-	GPR_DWARFNUM_NAME(26),
-	GPR_DWARFNUM_NAME(27),
-	GPR_DWARFNUM_NAME(28),
-	GPR_DWARFNUM_NAME(29),
-	REG_DWARFNUM_NAME("%lr", 30),
-	REG_DWARFNUM_NAME("%sp", 31),
-	REG_DWARFNUM_END,
-};
-
-/**
- * get_arch_regstr() - lookup register name from it's DWARF register number
- * @n:	the DWARF register number
- *
- * get_arch_regstr() returns the name of the register in struct
- * regdwarfnum_table from it's DWARF register number. If the register is not
- * found in the table, this returns NULL;
- */
-const char *get_arch_regstr(unsigned int n)
-{
-	const struct pt_regs_dwarfnum *roff;
-	for (roff = regdwarfnum_table; roff->name != NULL; roff++)
-		if (roff->dwarfnum == n)
-			return roff->name;
-	return NULL;
-}
-
-int regs_query_register_offset(const char *name)
-{
-	const struct pt_regs_dwarfnum *roff;
-
-	for (roff = regdwarfnum_table; roff->name != NULL; roff++)
-		if (!strcmp(roff->name, name))
-			return DWARFNUM2OFFSET(roff->dwarfnum);
-	return -EINVAL;
-}
diff --git a/tools/perf/arch/arm64/util/header.c b/tools/perf/arch/arm64/util/header.c
index 741df3614a09..f445a2dd6293 100644
--- a/tools/perf/arch/arm64/util/header.c
+++ b/tools/perf/arch/arm64/util/header.c
@@ -14,73 +14,66 @@
 #define MIDR_REVISION_MASK      GENMASK(3, 0)
 #define MIDR_VARIANT_MASK	GENMASK(23, 20)
 
-static int _get_cpuid(char *buf, size_t sz, struct perf_cpu_map *cpus)
+static int _get_cpuid(char *buf, size_t sz, struct perf_cpu cpu)
 {
+	char path[PATH_MAX];
+	FILE *file;
 	const char *sysfs = sysfs__mountpoint();
-	struct perf_cpu cpu;
-	int idx, ret = EINVAL;
 
+	assert(cpu.cpu != -1);
 	if (!sysfs || sz < MIDR_SIZE)
 		return EINVAL;
 
-	perf_cpu_map__for_each_cpu(cpu, idx, cpus) {
-		char path[PATH_MAX];
-		FILE *file;
-
-		scnprintf(path, PATH_MAX, "%s/devices/system/cpu/cpu%d" MIDR,
-			  sysfs, cpu.cpu);
-
-		file = fopen(path, "r");
-		if (!file) {
-			pr_debug("fopen failed for file %s\n", path);
-			continue;
-		}
-
-		if (!fgets(buf, MIDR_SIZE, file)) {
-			fclose(file);
-			continue;
-		}
-		fclose(file);
+	scnprintf(path, PATH_MAX, "%s/devices/system/cpu/cpu%d" MIDR, sysfs, cpu.cpu);
 
-		/* got midr break loop */
-		ret = 0;
-		break;
+	file = fopen(path, "r");
+	if (!file) {
+		pr_debug("fopen failed for file %s\n", path);
+		return EINVAL;
 	}
 
-	return ret;
+	if (!fgets(buf, MIDR_SIZE, file)) {
+		pr_debug("Failed to read file %s\n", path);
+		fclose(file);
+		return EINVAL;
+	}
+	fclose(file);
+	return 0;
 }
 
-int get_cpuid(char *buf, size_t sz)
+int get_cpuid(char *buf, size_t sz, struct perf_cpu cpu)
 {
-	struct perf_cpu_map *cpus = perf_cpu_map__new_online_cpus();
-	int ret;
+	struct perf_cpu_map *cpus;
+	int idx;
 
+	if (cpu.cpu != -1)
+		return _get_cpuid(buf, sz, cpu);
+
+	cpus = perf_cpu_map__new_online_cpus();
 	if (!cpus)
 		return EINVAL;
 
-	ret = _get_cpuid(buf, sz, cpus);
-
-	perf_cpu_map__put(cpus);
+	perf_cpu_map__for_each_cpu(cpu, idx, cpus) {
+		int ret = _get_cpuid(buf, sz, cpu);
 
-	return ret;
+		if (ret == 0)
+			return 0;
+	}
+	return EINVAL;
 }
 
-char *get_cpuid_str(struct perf_pmu *pmu)
+char *get_cpuid_str(struct perf_cpu cpu)
 {
-	char *buf = NULL;
+	char *buf = malloc(MIDR_SIZE);
 	int res;
 
-	if (!pmu || !pmu->cpus)
-		return NULL;
-
-	buf = malloc(MIDR_SIZE);
 	if (!buf)
 		return NULL;
 
 	/* read midr from list of cpus mapped to this pmu */
-	res = _get_cpuid(buf, MIDR_SIZE, pmu->cpus);
+	res = get_cpuid(buf, MIDR_SIZE, cpu);
 	if (res) {
-		pr_err("failed to get cpuid string for PMU %s\n", pmu->name);
+		pr_err("failed to get cpuid string for CPU %d\n", cpu.cpu);
 		free(buf);
 		buf = NULL;
 	}
diff --git a/tools/perf/arch/arm64/util/pmu.c b/tools/perf/arch/arm64/util/pmu.c
index 2a4eab2d160e..895fb0d0610c 100644
--- a/tools/perf/arch/arm64/util/pmu.c
+++ b/tools/perf/arch/arm64/util/pmu.c
@@ -1,30 +1,11 @@
 // SPDX-License-Identifier: GPL-2.0
 
-#include <internal/cpumap.h>
-#include "../../../util/cpumap.h"
-#include "../../../util/header.h"
 #include "../../../util/pmu.h"
 #include "../../../util/pmus.h"
+#include "../../../util/tool_pmu.h"
 #include <api/fs/fs.h>
-#include <math.h>
 
-const struct pmu_metrics_table *pmu_metrics_table__find(void)
-{
-	struct perf_pmu *pmu;
-
-	/* Metrics aren't currently supported on heterogeneous Arm systems */
-	if (perf_pmus__num_core_pmus() > 1)
-		return NULL;
-
-	/* Doesn't matter which one here because they'll all be the same */
-	pmu = perf_pmus__find_core_pmu();
-	if (pmu)
-		return perf_pmu__find_metrics_table(pmu);
-
-	return NULL;
-}
-
-double perf_pmu__cpu_slots_per_cycle(void)
+u64 tool_pmu__cpu_slots_per_cycle(void)
 {
 	char path[PATH_MAX];
 	unsigned long long slots = 0;
@@ -41,5 +22,5 @@ double perf_pmu__cpu_slots_per_cycle(void)
 		filename__read_ull(path, &slots);
 	}
 
-	return slots ? (double)slots : NAN;
+	return slots;
 }
diff --git a/tools/perf/arch/csky/Makefile b/tools/perf/arch/csky/Makefile
deleted file mode 100644
index 88c08eed9c7b..000000000000
--- a/tools/perf/arch/csky/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
diff --git a/tools/perf/arch/csky/annotate/instructions.c b/tools/perf/arch/csky/annotate/instructions.c
index 5337bfb7d5fc..14270311d215 100644
--- a/tools/perf/arch/csky/annotate/instructions.c
+++ b/tools/perf/arch/csky/annotate/instructions.c
@@ -43,6 +43,11 @@ static int csky__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 	arch->initialized = true;
 	arch->objdump.comment_char = '/';
 	arch->associate_instruction_ops = csky__associate_ins_ops;
-
+	arch->e_machine = EM_CSKY;
+#if defined(__CSKYABIV2__)
+	arch->e_flags = EF_CSKY_ABIV2;
+#else
+	arch->e_flags = EF_CSKY_ABIV1;
+#endif
 	return 0;
 }
diff --git a/tools/perf/arch/csky/util/Build b/tools/perf/arch/csky/util/Build
index 99d83f41bf43..5e6ea82c4202 100644
--- a/tools/perf/arch/csky/util/Build
+++ b/tools/perf/arch/csky/util/Build
@@ -1,4 +1,3 @@
 perf-util-y += perf_regs.o
 
-perf-util-$(CONFIG_DWARF) += dwarf-regs.o
 perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
diff --git a/tools/perf/arch/loongarch/Makefile b/tools/perf/arch/loongarch/Makefile
index c89d6bb6b184..52544d59245b 100644
--- a/tools/perf/arch/loongarch/Makefile
+++ b/tools/perf/arch/loongarch/Makefile
@@ -1,8 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
-PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1
 PERF_HAVE_JITDUMP := 1
 HAVE_KVM_STAT_SUPPORT := 1
 
diff --git a/tools/perf/arch/loongarch/annotate/instructions.c b/tools/perf/arch/loongarch/annotate/instructions.c
index ab43b1ab51e3..70262d5f1444 100644
--- a/tools/perf/arch/loongarch/annotate/instructions.c
+++ b/tools/perf/arch/loongarch/annotate/instructions.c
@@ -131,6 +131,8 @@ int loongarch__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 		arch->associate_instruction_ops = loongarch__associate_ins_ops;
 		arch->initialized = true;
 		arch->objdump.comment_char = '#';
+		arch->e_machine = EM_LOONGARCH;
+		arch->e_flags = 0;
 	}
 
 	return 0;
diff --git a/tools/perf/arch/loongarch/util/Build b/tools/perf/arch/loongarch/util/Build
index b6b97de48233..0aa31986ecb5 100644
--- a/tools/perf/arch/loongarch/util/Build
+++ b/tools/perf/arch/loongarch/util/Build
@@ -1,7 +1,6 @@
 perf-util-y += header.o
 perf-util-y += perf_regs.o
 
-perf-util-$(CONFIG_DWARF)     += dwarf-regs.o
 perf-util-$(CONFIG_LOCAL_LIBUNWIND) += unwind-libunwind.o
 perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
 perf-util-$(CONFIG_LIBTRACEEVENT) += kvm-stat.o
diff --git a/tools/perf/arch/loongarch/util/dwarf-regs.c b/tools/perf/arch/loongarch/util/dwarf-regs.c
deleted file mode 100644
index 0f6ebc387463..000000000000
--- a/tools/perf/arch/loongarch/util/dwarf-regs.c
+++ /dev/null
@@ -1,44 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * dwarf-regs.c : Mapping of DWARF debug register numbers into register names.
- *
- * Copyright (C) 2020-2023 Loongson Technology Corporation Limited
- */
-
-#include <stdio.h>
-#include <errno.h> /* for EINVAL */
-#include <string.h> /* for strcmp */
-#include <dwarf-regs.h>
-
-struct pt_regs_dwarfnum {
-	const char *name;
-	unsigned int dwarfnum;
-};
-
-static struct pt_regs_dwarfnum loongarch_gpr_table[] = {
-	{"%r0", 0}, {"%r1", 1}, {"%r2", 2}, {"%r3", 3},
-	{"%r4", 4}, {"%r5", 5}, {"%r6", 6}, {"%r7", 7},
-	{"%r8", 8}, {"%r9", 9}, {"%r10", 10}, {"%r11", 11},
-	{"%r12", 12}, {"%r13", 13}, {"%r14", 14}, {"%r15", 15},
-	{"%r16", 16}, {"%r17", 17}, {"%r18", 18}, {"%r19", 19},
-	{"%r20", 20}, {"%r21", 21}, {"%r22", 22}, {"%r23", 23},
-	{"%r24", 24}, {"%r25", 25}, {"%r26", 26}, {"%r27", 27},
-	{"%r28", 28}, {"%r29", 29}, {"%r30", 30}, {"%r31", 31},
-	{NULL, 0}
-};
-
-const char *get_arch_regstr(unsigned int n)
-{
-	n %= 32;
-	return loongarch_gpr_table[n].name;
-}
-
-int regs_query_register_offset(const char *name)
-{
-	const struct pt_regs_dwarfnum *roff;
-
-	for (roff = loongarch_gpr_table; roff->name != NULL; roff++)
-		if (!strcmp(roff->name, name))
-			return roff->dwarfnum;
-	return -EINVAL;
-}
diff --git a/tools/perf/arch/loongarch/util/header.c b/tools/perf/arch/loongarch/util/header.c
index d962dff55512..0c6d823334a2 100644
--- a/tools/perf/arch/loongarch/util/header.c
+++ b/tools/perf/arch/loongarch/util/header.c
@@ -70,7 +70,7 @@ out_free:
 	return cpuid;
 }
 
-int get_cpuid(char *buffer, size_t sz)
+int get_cpuid(char *buffer, size_t sz, struct perf_cpu cpu __maybe_unused)
 {
 	int ret = 0;
 	char *cpuid = _get_cpuid();
@@ -90,7 +90,7 @@ out_free:
 	return ret;
 }
 
-char *get_cpuid_str(struct perf_pmu *pmu __maybe_unused)
+char *get_cpuid_str(struct perf_cpu cpu __maybe_unused)
 {
 	return _get_cpuid();
 }
diff --git a/tools/perf/arch/mips/Makefile b/tools/perf/arch/mips/Makefile
index cd0b011b3be5..827168f1077a 100644
--- a/tools/perf/arch/mips/Makefile
+++ b/tools/perf/arch/mips/Makefile
@@ -1,8 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
-
 # Syscall table generation for perf
 out    := $(OUTPUT)arch/mips/include/generated/asm
 header := $(out)/syscalls_n64.c
diff --git a/tools/perf/arch/mips/annotate/instructions.c b/tools/perf/arch/mips/annotate/instructions.c
index 340993f2a897..b50b46c613d6 100644
--- a/tools/perf/arch/mips/annotate/instructions.c
+++ b/tools/perf/arch/mips/annotate/instructions.c
@@ -40,6 +40,8 @@ int mips__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 		arch->associate_instruction_ops = mips__associate_ins_ops;
 		arch->initialized = true;
 		arch->objdump.comment_char = '#';
+		arch->e_machine = EM_MIPS;
+		arch->e_flags = 0;
 	}
 
 	return 0;
diff --git a/tools/perf/arch/mips/util/Build b/tools/perf/arch/mips/util/Build
index e4644f1e68a0..691fa2051958 100644
--- a/tools/perf/arch/mips/util/Build
+++ b/tools/perf/arch/mips/util/Build
@@ -1,3 +1,2 @@
 perf-util-y += perf_regs.o
-perf-util-$(CONFIG_DWARF) += dwarf-regs.o
 perf-util-$(CONFIG_LOCAL_LIBUNWIND) += unwind-libunwind.o
diff --git a/tools/perf/arch/mips/util/dwarf-regs.c b/tools/perf/arch/mips/util/dwarf-regs.c
deleted file mode 100644
index 25c13a91c2a7..000000000000
--- a/tools/perf/arch/mips/util/dwarf-regs.c
+++ /dev/null
@@ -1,38 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * dwarf-regs.c : Mapping of DWARF debug register numbers into register names.
- *
- * Copyright (C) 2013 Cavium, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- */
-
-#include <stdio.h>
-#include <dwarf-regs.h>
-
-static const char *mips_gpr_names[32] = {
-	"$0", "$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", "$9",
-	"$10", "$11", "$12", "$13", "$14", "$15", "$16", "$17", "$18", "$19",
-	"$20", "$21", "$22", "$23", "$24", "$25", "$26", "$27", "$28", "$29",
-	"$30", "$31"
-};
-
-const char *get_arch_regstr(unsigned int n)
-{
-	if (n < 32)
-		return mips_gpr_names[n];
-	if (n == 64)
-		return "hi";
-	if (n == 65)
-		return "lo";
-	return NULL;
-}
diff --git a/tools/perf/arch/powerpc/Makefile b/tools/perf/arch/powerpc/Makefile
index bf6d323574f6..dc8f4fb8e324 100644
--- a/tools/perf/arch/powerpc/Makefile
+++ b/tools/perf/arch/powerpc/Makefile
@@ -1,10 +1,5 @@
 # SPDX-License-Identifier: GPL-2.0
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
-
 HAVE_KVM_STAT_SUPPORT := 1
-PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1
 PERF_HAVE_JITDUMP := 1
 
 #
diff --git a/tools/perf/arch/powerpc/annotate/instructions.c b/tools/perf/arch/powerpc/annotate/instructions.c
index ede9eeade0ab..ca567cfdcbdb 100644
--- a/tools/perf/arch/powerpc/annotate/instructions.c
+++ b/tools/perf/arch/powerpc/annotate/instructions.c
@@ -255,7 +255,7 @@ static struct ins_ops *check_ppc_insn(struct disasm_line *dl)
  * is moved to r31. update_insn_state_powerpc tracks these state
  * changes
  */
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 static void update_insn_state_powerpc(struct type_state *state,
 		struct data_loc_info *dloc, Dwarf_Die * cu_die __maybe_unused,
 		struct disasm_line *dl)
@@ -300,7 +300,7 @@ static void update_insn_state_powerpc(struct type_state *state,
 			insn_offset, src->reg1, dst->reg1);
 	pr_debug_type_name(&tsr->type, tsr->kind);
 }
-#endif /* HAVE_DWARF_SUPPORT */
+#endif /* HAVE_LIBDW_SUPPORT */
 
 static int powerpc__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 {
@@ -309,6 +309,8 @@ static int powerpc__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 		arch->associate_instruction_ops = powerpc__associate_instruction_ops;
 		arch->objdump.comment_char      = '#';
 		annotate_opts.show_asm_raw = true;
+		arch->e_machine = EM_PPC;
+		arch->e_flags = 0;
 	}
 
 	return 0;
diff --git a/tools/perf/arch/powerpc/util/Build b/tools/perf/arch/powerpc/util/Build
index 6c588ecdf3bd..ed82715080f9 100644
--- a/tools/perf/arch/powerpc/util/Build
+++ b/tools/perf/arch/powerpc/util/Build
@@ -7,8 +7,7 @@ perf-util-y += sym-handling.o
 perf-util-y += evsel.o
 perf-util-y += event.o
 
-perf-util-$(CONFIG_DWARF) += dwarf-regs.o
-perf-util-$(CONFIG_DWARF) += skip-callchain-idx.o
+perf-util-$(CONFIG_LIBDW) += skip-callchain-idx.o
 
 perf-util-$(CONFIG_LIBUNWIND) += unwind-libunwind.o
 perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
diff --git a/tools/perf/arch/powerpc/util/dwarf-regs.c b/tools/perf/arch/powerpc/util/dwarf-regs.c
deleted file mode 100644
index 104c7ae5c433..000000000000
--- a/tools/perf/arch/powerpc/util/dwarf-regs.c
+++ /dev/null
@@ -1,153 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Mapping of DWARF debug register numbers into register names.
- *
- * Copyright (C) 2010 Ian Munsie, IBM Corporation.
- */
-
-#include <stddef.h>
-#include <errno.h>
-#include <string.h>
-#include <dwarf-regs.h>
-#include <linux/ptrace.h>
-#include <linux/kernel.h>
-#include <linux/stringify.h>
-
-struct pt_regs_dwarfnum {
-	const char *name;
-	unsigned int dwarfnum;
-	unsigned int ptregs_offset;
-};
-
-#define REG_DWARFNUM_NAME(r, num)					\
-		{.name = __stringify(%)__stringify(r), .dwarfnum = num,			\
-		.ptregs_offset = offsetof(struct pt_regs, r)}
-#define GPR_DWARFNUM_NAME(num)						\
-		{.name = __stringify(%gpr##num), .dwarfnum = num,		\
-		.ptregs_offset = offsetof(struct pt_regs, gpr[num])}
-#define REG_DWARFNUM_END {.name = NULL, .dwarfnum = 0, .ptregs_offset = 0}
-
-/*
- * Reference:
- * http://refspecs.linuxfoundation.org/ELF/ppc64/PPC-elf64abi-1.9.html
- */
-static const struct pt_regs_dwarfnum regdwarfnum_table[] = {
-	GPR_DWARFNUM_NAME(0),
-	GPR_DWARFNUM_NAME(1),
-	GPR_DWARFNUM_NAME(2),
-	GPR_DWARFNUM_NAME(3),
-	GPR_DWARFNUM_NAME(4),
-	GPR_DWARFNUM_NAME(5),
-	GPR_DWARFNUM_NAME(6),
-	GPR_DWARFNUM_NAME(7),
-	GPR_DWARFNUM_NAME(8),
-	GPR_DWARFNUM_NAME(9),
-	GPR_DWARFNUM_NAME(10),
-	GPR_DWARFNUM_NAME(11),
-	GPR_DWARFNUM_NAME(12),
-	GPR_DWARFNUM_NAME(13),
-	GPR_DWARFNUM_NAME(14),
-	GPR_DWARFNUM_NAME(15),
-	GPR_DWARFNUM_NAME(16),
-	GPR_DWARFNUM_NAME(17),
-	GPR_DWARFNUM_NAME(18),
-	GPR_DWARFNUM_NAME(19),
-	GPR_DWARFNUM_NAME(20),
-	GPR_DWARFNUM_NAME(21),
-	GPR_DWARFNUM_NAME(22),
-	GPR_DWARFNUM_NAME(23),
-	GPR_DWARFNUM_NAME(24),
-	GPR_DWARFNUM_NAME(25),
-	GPR_DWARFNUM_NAME(26),
-	GPR_DWARFNUM_NAME(27),
-	GPR_DWARFNUM_NAME(28),
-	GPR_DWARFNUM_NAME(29),
-	GPR_DWARFNUM_NAME(30),
-	GPR_DWARFNUM_NAME(31),
-	REG_DWARFNUM_NAME(msr,   66),
-	REG_DWARFNUM_NAME(ctr,   109),
-	REG_DWARFNUM_NAME(link,  108),
-	REG_DWARFNUM_NAME(xer,   101),
-	REG_DWARFNUM_NAME(dar,   119),
-	REG_DWARFNUM_NAME(dsisr, 118),
-	REG_DWARFNUM_END,
-};
-
-/**
- * get_arch_regstr() - lookup register name from it's DWARF register number
- * @n:	the DWARF register number
- *
- * get_arch_regstr() returns the name of the register in struct
- * regdwarfnum_table from it's DWARF register number. If the register is not
- * found in the table, this returns NULL;
- */
-const char *get_arch_regstr(unsigned int n)
-{
-	const struct pt_regs_dwarfnum *roff;
-	for (roff = regdwarfnum_table; roff->name != NULL; roff++)
-		if (roff->dwarfnum == n)
-			return roff->name;
-	return NULL;
-}
-
-int regs_query_register_offset(const char *name)
-{
-	const struct pt_regs_dwarfnum *roff;
-	for (roff = regdwarfnum_table; roff->name != NULL; roff++)
-		if (!strcmp(roff->name, name))
-			return roff->ptregs_offset;
-	return -EINVAL;
-}
-
-#define PPC_OP(op)	(((op) >> 26) & 0x3F)
-#define PPC_RA(a)	(((a) >> 16) & 0x1f)
-#define PPC_RT(t)	(((t) >> 21) & 0x1f)
-#define PPC_RB(b)	(((b) >> 11) & 0x1f)
-#define PPC_D(D)	((D) & 0xfffe)
-#define PPC_DS(DS)	((DS) & 0xfffc)
-#define OP_LD	58
-#define OP_STD	62
-
-static int get_source_reg(u32 raw_insn)
-{
-	return PPC_RA(raw_insn);
-}
-
-static int get_target_reg(u32 raw_insn)
-{
-	return PPC_RT(raw_insn);
-}
-
-static int get_offset_opcode(u32 raw_insn)
-{
-	int opcode = PPC_OP(raw_insn);
-
-	/* DS- form */
-	if ((opcode == OP_LD) || (opcode == OP_STD))
-		return PPC_DS(raw_insn);
-	else
-		return PPC_D(raw_insn);
-}
-
-/*
- * Fills the required fields for op_loc depending on if it
- * is a source or target.
- * D form: ins RT,D(RA) -> src_reg1 = RA, offset = D, dst_reg1 = RT
- * DS form: ins RT,DS(RA) -> src_reg1 = RA, offset = DS, dst_reg1 = RT
- * X form: ins RT,RA,RB -> src_reg1 = RA, src_reg2 = RB, dst_reg1 = RT
- */
-void get_powerpc_regs(u32 raw_insn, int is_source,
-		struct annotated_op_loc *op_loc)
-{
-	if (is_source)
-		op_loc->reg1 = get_source_reg(raw_insn);
-	else
-		op_loc->reg1 = get_target_reg(raw_insn);
-
-	if (op_loc->multi_regs)
-		op_loc->reg2 = PPC_RB(raw_insn);
-
-	/* TODO: Implement offset handling for X Form */
-	if ((op_loc->mem_ref) && (PPC_OP(raw_insn) != 31))
-		op_loc->offset = get_offset_opcode(raw_insn);
-}
diff --git a/tools/perf/arch/powerpc/util/header.c b/tools/perf/arch/powerpc/util/header.c
index 6b00efd53638..c7df534dbf8f 100644
--- a/tools/perf/arch/powerpc/util/header.c
+++ b/tools/perf/arch/powerpc/util/header.c
@@ -10,9 +10,21 @@
 #include "utils_header.h"
 #include "metricgroup.h"
 #include <api/fs/fs.h>
+#include <sys/auxv.h>
+
+static bool is_compat_mode(void)
+{
+	u64 base_platform = getauxval(AT_BASE_PLATFORM);
+	u64 platform = getauxval(AT_PLATFORM);
+
+	if (!strcmp((char *)platform, (char *)base_platform))
+		return false;
+
+	return true;
+}
 
 int
-get_cpuid(char *buffer, size_t sz)
+get_cpuid(char *buffer, size_t sz, struct perf_cpu cpu __maybe_unused)
 {
 	unsigned long pvr;
 	int nb;
@@ -30,11 +42,29 @@ get_cpuid(char *buffer, size_t sz)
 }
 
 char *
-get_cpuid_str(struct perf_pmu *pmu __maybe_unused)
+get_cpuid_str(struct perf_cpu cpu __maybe_unused)
 {
 	char *bufp;
+	unsigned long pvr;
+
+	/*
+	 * IBM Power System supports compatible mode. That is
+	 * Nth generation platform can support previous generation
+	 * OS in a mode called compatibile mode. For ex. LPAR can be
+	 * booted in a Power9 mode when the system is a Power10.
+	 *
+	 * In the compatible mode, care must be taken when generating
+	 * PVR value. When read, PVR will be of the AT_BASE_PLATFORM
+	 * To support generic events, return 0x00ffffff as pvr when
+	 * booted in compat mode. Based on this pvr value, json will
+	 * pick events from pmu-events/arch/powerpc/compat
+	 */
+	if (!is_compat_mode())
+		pvr = mfspr(SPRN_PVR);
+	else
+		pvr = 0x00ffffff;
 
-	if (asprintf(&bufp, "0x%.8lx", mfspr(SPRN_PVR)) < 0)
+	if (asprintf(&bufp, "0x%.8lx", pvr) < 0)
 		bufp = NULL;
 
 	return bufp;
diff --git a/tools/perf/arch/riscv/Makefile b/tools/perf/arch/riscv/Makefile
index 90c3c476a242..18ad078000e2 100644
--- a/tools/perf/arch/riscv/Makefile
+++ b/tools/perf/arch/riscv/Makefile
@@ -1,6 +1,25 @@
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
-PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1
+# SPDX-License-Identifier: GPL-2.0
 PERF_HAVE_JITDUMP := 1
 HAVE_KVM_STAT_SUPPORT := 1
+
+#
+# Syscall table generation for perf
+#
+
+out    := $(OUTPUT)arch/riscv/include/generated/asm
+header := $(out)/syscalls.c
+incpath := $(srctree)/tools
+sysdef := $(srctree)/tools/arch/riscv/include/uapi/asm/unistd.h
+sysprf := $(srctree)/tools/perf/arch/riscv/entry/syscalls/
+systbl := $(sysprf)/mksyscalltbl
+
+# Create output directory if not already present
+$(shell [ -d '$(out)' ] || mkdir -p '$(out)')
+
+$(header): $(sysdef) $(systbl)
+	$(Q)$(SHELL) '$(systbl)' '$(CC)' '$(HOSTCC)' $(incpath) $(sysdef) > $@
+
+clean::
+	$(call QUIET_CLEAN, riscv) $(RM) $(header)
+
+archheaders: $(header)
diff --git a/tools/perf/arch/riscv/entry/syscalls/mksyscalltbl b/tools/perf/arch/riscv/entry/syscalls/mksyscalltbl
new file mode 100755
index 000000000000..c59f5e852b97
--- /dev/null
+++ b/tools/perf/arch/riscv/entry/syscalls/mksyscalltbl
@@ -0,0 +1,47 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+#
+# Generate system call table for perf. Derived from
+# powerpc script.
+#
+# Copyright IBM Corp. 2017
+# Author(s):  Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
+# Changed by: Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>
+# Changed by: Kim Phillips <kim.phillips@arm.com>
+# Changed by: Björn Töpel <bjorn@rivosinc.com>
+
+gcc=$1
+hostcc=$2
+incpath=$3
+input=$4
+
+if ! test -r $input; then
+	echo "Could not read input file" >&2
+	exit 1
+fi
+
+create_sc_table()
+{
+	local sc nr max_nr
+
+	while read sc nr; do
+		printf "%s\n" "	[$nr] = \"$sc\","
+		max_nr=$nr
+	done
+
+	echo "#define SYSCALLTBL_RISCV_MAX_ID $max_nr"
+}
+
+create_table()
+{
+	echo "#include \"$input\""
+	echo "static const char *const syscalltbl_riscv[] = {"
+	create_sc_table
+	echo "};"
+}
+
+$gcc -E -dM -x c -I $incpath/include/uapi $input \
+	|awk '$2 ~ "__NR" && $3 !~ "__NR3264_" {
+		sub("^#define __NR(3264)?_", "");
+		print | "sort -k2 -n"}' \
+	|create_table
diff --git a/tools/perf/arch/riscv/include/dwarf-regs-table.h b/tools/perf/arch/riscv/include/dwarf-regs-table.h
new file mode 100644
index 000000000000..a45b63a6d5a8
--- /dev/null
+++ b/tools/perf/arch/riscv/include/dwarf-regs-table.h
@@ -0,0 +1,42 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifdef DEFINE_DWARF_REGSTR_TABLE
+/* This is included in perf/util/dwarf-regs.c */
+
+#define REG_DWARFNUM_NAME(reg, idx)	[idx] = "%" #reg
+
+static const char * const riscv_regstr_tbl[] = {
+	REG_DWARFNUM_NAME("%zero", 0),
+	REG_DWARFNUM_NAME("%ra", 1),
+	REG_DWARFNUM_NAME("%sp", 2),
+	REG_DWARFNUM_NAME("%gp", 3),
+	REG_DWARFNUM_NAME("%tp", 4),
+	REG_DWARFNUM_NAME("%t0", 5),
+	REG_DWARFNUM_NAME("%t1", 6),
+	REG_DWARFNUM_NAME("%t2", 7),
+	REG_DWARFNUM_NAME("%s0", 8),
+	REG_DWARFNUM_NAME("%s1", 9),
+	REG_DWARFNUM_NAME("%a0", 10),
+	REG_DWARFNUM_NAME("%a1", 11),
+	REG_DWARFNUM_NAME("%a2", 12),
+	REG_DWARFNUM_NAME("%a3", 13),
+	REG_DWARFNUM_NAME("%a4", 14),
+	REG_DWARFNUM_NAME("%a5", 15),
+	REG_DWARFNUM_NAME("%a6", 16),
+	REG_DWARFNUM_NAME("%a7", 17),
+	REG_DWARFNUM_NAME("%s2", 18),
+	REG_DWARFNUM_NAME("%s3", 19),
+	REG_DWARFNUM_NAME("%s4", 20),
+	REG_DWARFNUM_NAME("%s5", 21),
+	REG_DWARFNUM_NAME("%s6", 22),
+	REG_DWARFNUM_NAME("%s7", 23),
+	REG_DWARFNUM_NAME("%s8", 24),
+	REG_DWARFNUM_NAME("%s9", 25),
+	REG_DWARFNUM_NAME("%s10", 26),
+	REG_DWARFNUM_NAME("%s11", 27),
+	REG_DWARFNUM_NAME("%t3", 28),
+	REG_DWARFNUM_NAME("%t4", 29),
+	REG_DWARFNUM_NAME("%t5", 30),
+	REG_DWARFNUM_NAME("%t6", 31),
+};
+
+#endif
diff --git a/tools/perf/arch/riscv/util/Build b/tools/perf/arch/riscv/util/Build
index f865cb0489ec..58a672246024 100644
--- a/tools/perf/arch/riscv/util/Build
+++ b/tools/perf/arch/riscv/util/Build
@@ -2,5 +2,4 @@ perf-util-y += perf_regs.o
 perf-util-y += header.o
 
 perf-util-$(CONFIG_LIBTRACEEVENT) += kvm-stat.o
-perf-util-$(CONFIG_DWARF) += dwarf-regs.o
 perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
diff --git a/tools/perf/arch/riscv/util/dwarf-regs.c b/tools/perf/arch/riscv/util/dwarf-regs.c
deleted file mode 100644
index cd0504c02e2e..000000000000
--- a/tools/perf/arch/riscv/util/dwarf-regs.c
+++ /dev/null
@@ -1,72 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Copyright (C) 2019 Hangzhou C-SKY Microsystems co.,ltd.
- * Mapping of DWARF debug register numbers into register names.
- */
-
-#include <stddef.h>
-#include <errno.h> /* for EINVAL */
-#include <string.h> /* for strcmp */
-#include <dwarf-regs.h>
-
-struct pt_regs_dwarfnum {
-	const char *name;
-	unsigned int dwarfnum;
-};
-
-#define REG_DWARFNUM_NAME(r, num) {.name = r, .dwarfnum = num}
-#define REG_DWARFNUM_END {.name = NULL, .dwarfnum = 0}
-
-struct pt_regs_dwarfnum riscv_dwarf_regs_table[] = {
-	REG_DWARFNUM_NAME("%zero", 0),
-	REG_DWARFNUM_NAME("%ra", 1),
-	REG_DWARFNUM_NAME("%sp", 2),
-	REG_DWARFNUM_NAME("%gp", 3),
-	REG_DWARFNUM_NAME("%tp", 4),
-	REG_DWARFNUM_NAME("%t0", 5),
-	REG_DWARFNUM_NAME("%t1", 6),
-	REG_DWARFNUM_NAME("%t2", 7),
-	REG_DWARFNUM_NAME("%s0", 8),
-	REG_DWARFNUM_NAME("%s1", 9),
-	REG_DWARFNUM_NAME("%a0", 10),
-	REG_DWARFNUM_NAME("%a1", 11),
-	REG_DWARFNUM_NAME("%a2", 12),
-	REG_DWARFNUM_NAME("%a3", 13),
-	REG_DWARFNUM_NAME("%a4", 14),
-	REG_DWARFNUM_NAME("%a5", 15),
-	REG_DWARFNUM_NAME("%a6", 16),
-	REG_DWARFNUM_NAME("%a7", 17),
-	REG_DWARFNUM_NAME("%s2", 18),
-	REG_DWARFNUM_NAME("%s3", 19),
-	REG_DWARFNUM_NAME("%s4", 20),
-	REG_DWARFNUM_NAME("%s5", 21),
-	REG_DWARFNUM_NAME("%s6", 22),
-	REG_DWARFNUM_NAME("%s7", 23),
-	REG_DWARFNUM_NAME("%s8", 24),
-	REG_DWARFNUM_NAME("%s9", 25),
-	REG_DWARFNUM_NAME("%s10", 26),
-	REG_DWARFNUM_NAME("%s11", 27),
-	REG_DWARFNUM_NAME("%t3", 28),
-	REG_DWARFNUM_NAME("%t4", 29),
-	REG_DWARFNUM_NAME("%t5", 30),
-	REG_DWARFNUM_NAME("%t6", 31),
-	REG_DWARFNUM_END,
-};
-
-#define RISCV_MAX_REGS ((sizeof(riscv_dwarf_regs_table) / \
-		 sizeof(riscv_dwarf_regs_table[0])) - 1)
-
-const char *get_arch_regstr(unsigned int n)
-{
-	return (n < RISCV_MAX_REGS) ? riscv_dwarf_regs_table[n].name : NULL;
-}
-
-int regs_query_register_offset(const char *name)
-{
-	const struct pt_regs_dwarfnum *roff;
-
-	for (roff = riscv_dwarf_regs_table; roff->name; roff++)
-		if (!strcmp(roff->name, name))
-			return roff->dwarfnum;
-	return -EINVAL;
-}
diff --git a/tools/perf/arch/riscv/util/header.c b/tools/perf/arch/riscv/util/header.c
index 1b29030021ee..4b839203d4a5 100644
--- a/tools/perf/arch/riscv/util/header.c
+++ b/tools/perf/arch/riscv/util/header.c
@@ -81,7 +81,7 @@ free:
 	return cpuid;
 }
 
-int get_cpuid(char *buffer, size_t sz)
+int get_cpuid(char *buffer, size_t sz, struct perf_cpu cpu __maybe_unused)
 {
 	char *cpuid = _get_cpuid();
 	int ret = 0;
@@ -98,7 +98,7 @@ free:
 }
 
 char *
-get_cpuid_str(struct perf_pmu *pmu __maybe_unused)
+get_cpuid_str(struct perf_cpu cpu __maybe_unused)
 {
 	return _get_cpuid();
 }
diff --git a/tools/perf/arch/riscv64/annotate/instructions.c b/tools/perf/arch/riscv64/annotate/instructions.c
index 869a0eb28953..55cf911633f8 100644
--- a/tools/perf/arch/riscv64/annotate/instructions.c
+++ b/tools/perf/arch/riscv64/annotate/instructions.c
@@ -28,6 +28,8 @@ int riscv64__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 		arch->associate_instruction_ops = riscv64__associate_ins_ops;
 		arch->initialized = true;
 		arch->objdump.comment_char = '#';
+		arch->e_machine = EM_RISCV;
+		arch->e_flags = 0;
 	}
 
 	return 0;
diff --git a/tools/perf/arch/s390/Makefile b/tools/perf/arch/s390/Makefile
index 56994e63b43a..c431c21b11ef 100644
--- a/tools/perf/arch/s390/Makefile
+++ b/tools/perf/arch/s390/Makefile
@@ -1,9 +1,5 @@
 # SPDX-License-Identifier: GPL-2.0-only
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
 HAVE_KVM_STAT_SUPPORT := 1
-PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1
 PERF_HAVE_JITDUMP := 1
 
 #
diff --git a/tools/perf/arch/s390/annotate/instructions.c b/tools/perf/arch/s390/annotate/instructions.c
index eeac25cca699..c61193f1e096 100644
--- a/tools/perf/arch/s390/annotate/instructions.c
+++ b/tools/perf/arch/s390/annotate/instructions.c
@@ -166,6 +166,8 @@ static int s390__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 			if (s390__cpuid_parse(arch, cpuid))
 				err = SYMBOL_ANNOTATE_ERRNO__ARCH_INIT_CPUID_PARSING;
 		}
+		arch->e_machine = EM_S390;
+		arch->e_flags = 0;
 	}
 
 	return err;
diff --git a/tools/perf/arch/s390/util/Build b/tools/perf/arch/s390/util/Build
index 1ac830030ff3..736c0ad09194 100644
--- a/tools/perf/arch/s390/util/Build
+++ b/tools/perf/arch/s390/util/Build
@@ -2,7 +2,6 @@ perf-util-y += header.o
 perf-util-$(CONFIG_LIBTRACEEVENT) += kvm-stat.o
 perf-util-y += perf_regs.o
 
-perf-util-$(CONFIG_DWARF) += dwarf-regs.o
 perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
 
 perf-util-y += machine.o
diff --git a/tools/perf/arch/s390/util/dwarf-regs.c b/tools/perf/arch/s390/util/dwarf-regs.c
deleted file mode 100644
index dfddb3099bfa..000000000000
--- a/tools/perf/arch/s390/util/dwarf-regs.c
+++ /dev/null
@@ -1,43 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Mapping of DWARF debug register numbers into register names.
- *
- * Copyright IBM Corp. 2010, 2017
- * Author(s): Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
- *
- */
-
-#include <errno.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <linux/kernel.h>
-#include <asm/ptrace.h>
-#include <string.h>
-#include <dwarf-regs.h>
-#include "dwarf-regs-table.h"
-
-const char *get_arch_regstr(unsigned int n)
-{
-	return (n >= ARRAY_SIZE(s390_dwarf_regs)) ? NULL : s390_dwarf_regs[n];
-}
-
-/*
- * Convert the register name into an offset to struct pt_regs (kernel).
- * This is required by the BPF prologue generator.  The BPF
- * program is called in the BPF overflow handler in the perf
- * core.
- */
-int regs_query_register_offset(const char *name)
-{
-	unsigned long gpr;
-
-	if (!name || strncmp(name, "%r", 2))
-		return -EINVAL;
-
-	errno = 0;
-	gpr = strtoul(name + 2, NULL, 10);
-	if (errno || gpr >= 16)
-		return -EINVAL;
-
-	return offsetof(user_pt_regs, gprs) + 8 * gpr;
-}
diff --git a/tools/perf/arch/s390/util/header.c b/tools/perf/arch/s390/util/header.c
index 7933f6871c81..db54677a17d2 100644
--- a/tools/perf/arch/s390/util/header.c
+++ b/tools/perf/arch/s390/util/header.c
@@ -27,7 +27,7 @@
 #define SYSINFO		"/proc/sysinfo"
 #define SRVLVL		"/proc/service_levels"
 
-int get_cpuid(char *buffer, size_t sz)
+int get_cpuid(char *buffer, size_t sz, struct perf_cpu cpu __maybe_unused)
 {
 	char *cp, *line = NULL, *line2;
 	char type[8], model[33], version[8], manufacturer[32], authorization[8];
@@ -137,11 +137,11 @@ skip_sysinfo:
 	return (nbytes >= sz) ? ENOBUFS : 0;
 }
 
-char *get_cpuid_str(struct perf_pmu *pmu __maybe_unused)
+char *get_cpuid_str(struct perf_cpu cpu)
 {
 	char *buf = malloc(128);
 
-	if (buf && get_cpuid(buf, 128))
+	if (buf && get_cpuid(buf, 128, cpu))
 		zfree(&buf);
 	return buf;
 }
diff --git a/tools/perf/arch/sh/Build b/tools/perf/arch/sh/Build
deleted file mode 100644
index e63eabc2c8f4..000000000000
--- a/tools/perf/arch/sh/Build
+++ /dev/null
@@ -1 +0,0 @@
-perf-util-y += util/
diff --git a/tools/perf/arch/sh/Makefile b/tools/perf/arch/sh/Makefile
deleted file mode 100644
index 88c08eed9c7b..000000000000
--- a/tools/perf/arch/sh/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
diff --git a/tools/perf/arch/sh/util/Build b/tools/perf/arch/sh/util/Build
deleted file mode 100644
index 32f44fc4ab98..000000000000
--- a/tools/perf/arch/sh/util/Build
+++ /dev/null
@@ -1 +0,0 @@
-perf-util-$(CONFIG_DWARF) += dwarf-regs.o
diff --git a/tools/perf/arch/sh/util/dwarf-regs.c b/tools/perf/arch/sh/util/dwarf-regs.c
deleted file mode 100644
index 4b17fc86c73b..000000000000
--- a/tools/perf/arch/sh/util/dwarf-regs.c
+++ /dev/null
@@ -1,41 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Mapping of DWARF debug register numbers into register names.
- *
- * Copyright (C) 2010 Matt Fleming <matt@console-pimps.org>
- */
-
-#include <stddef.h>
-#include <dwarf-regs.h>
-
-/*
- * Generic dwarf analysis helpers
- */
-
-#define SH_MAX_REGS 18
-const char *sh_regs_table[SH_MAX_REGS] = {
-	"r0",
-	"r1",
-	"r2",
-	"r3",
-	"r4",
-	"r5",
-	"r6",
-	"r7",
-	"r8",
-	"r9",
-	"r10",
-	"r11",
-	"r12",
-	"r13",
-	"r14",
-	"r15",
-	"pc",
-	"pr",
-};
-
-/* Return architecture dependent register string (for kprobe-tracer) */
-const char *get_arch_regstr(unsigned int n)
-{
-	return (n < SH_MAX_REGS) ? sh_regs_table[n] : NULL;
-}
diff --git a/tools/perf/arch/sparc/Build b/tools/perf/arch/sparc/Build
deleted file mode 100644
index e63eabc2c8f4..000000000000
--- a/tools/perf/arch/sparc/Build
+++ /dev/null
@@ -1 +0,0 @@
-perf-util-y += util/
diff --git a/tools/perf/arch/sparc/Makefile b/tools/perf/arch/sparc/Makefile
index 4031db72ba71..8b59ce8efb89 100644
--- a/tools/perf/arch/sparc/Makefile
+++ b/tools/perf/arch/sparc/Makefile
@@ -1,6 +1,2 @@
 # SPDX-License-Identifier: GPL-2.0-only
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
-
 PERF_HAVE_JITDUMP := 1
diff --git a/tools/perf/arch/sparc/annotate/instructions.c b/tools/perf/arch/sparc/annotate/instructions.c
index 2614c010c235..68c31580ccfc 100644
--- a/tools/perf/arch/sparc/annotate/instructions.c
+++ b/tools/perf/arch/sparc/annotate/instructions.c
@@ -163,6 +163,8 @@ static int sparc__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
 		arch->initialized = true;
 		arch->associate_instruction_ops = sparc__associate_instruction_ops;
 		arch->objdump.comment_char = '#';
+		arch->e_machine = EM_SPARC;
+		arch->e_flags = 0;
 	}
 
 	return 0;
diff --git a/tools/perf/arch/sparc/util/Build b/tools/perf/arch/sparc/util/Build
deleted file mode 100644
index 32f44fc4ab98..000000000000
--- a/tools/perf/arch/sparc/util/Build
+++ /dev/null
@@ -1 +0,0 @@
-perf-util-$(CONFIG_DWARF) += dwarf-regs.o
diff --git a/tools/perf/arch/sparc/util/dwarf-regs.c b/tools/perf/arch/sparc/util/dwarf-regs.c
deleted file mode 100644
index 1282cb2dc7bd..000000000000
--- a/tools/perf/arch/sparc/util/dwarf-regs.c
+++ /dev/null
@@ -1,39 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Mapping of DWARF debug register numbers into register names.
- *
- * Copyright (C) 2010 David S. Miller <davem@davemloft.net>
- */
-
-#include <stddef.h>
-#include <dwarf-regs.h>
-
-#define SPARC_MAX_REGS	96
-
-const char *sparc_regs_table[SPARC_MAX_REGS] = {
-	"%g0", "%g1", "%g2", "%g3", "%g4", "%g5", "%g6", "%g7",
-	"%o0", "%o1", "%o2", "%o3", "%o4", "%o5", "%sp", "%o7",
-	"%l0", "%l1", "%l2", "%l3", "%l4", "%l5", "%l6", "%l7",
-	"%i0", "%i1", "%i2", "%i3", "%i4", "%i5", "%fp", "%i7",
-	"%f0", "%f1", "%f2", "%f3", "%f4", "%f5", "%f6", "%f7",
-	"%f8", "%f9", "%f10", "%f11", "%f12", "%f13", "%f14", "%f15",
-	"%f16", "%f17", "%f18", "%f19", "%f20", "%f21", "%f22", "%f23",
-	"%f24", "%f25", "%f26", "%f27", "%f28", "%f29", "%f30", "%f31",
-	"%f32", "%f33", "%f34", "%f35", "%f36", "%f37", "%f38", "%f39",
-	"%f40", "%f41", "%f42", "%f43", "%f44", "%f45", "%f46", "%f47",
-	"%f48", "%f49", "%f50", "%f51", "%f52", "%f53", "%f54", "%f55",
-	"%f56", "%f57", "%f58", "%f59", "%f60", "%f61", "%f62", "%f63",
-};
-
-/**
- * get_arch_regstr() - lookup register name from it's DWARF register number
- * @n:	the DWARF register number
- *
- * get_arch_regstr() returns the name of the register in struct
- * regdwarfnum_table from it's DWARF register number. If the register is not
- * found in the table, this returns NULL;
- */
-const char *get_arch_regstr(unsigned int n)
-{
-	return (n < SPARC_MAX_REGS) ? sparc_regs_table[n] : NULL;
-}
diff --git a/tools/perf/arch/x86/Makefile b/tools/perf/arch/x86/Makefile
index 67b4969a6738..a6b6e0a9308a 100644
--- a/tools/perf/arch/x86/Makefile
+++ b/tools/perf/arch/x86/Makefile
@@ -1,9 +1,5 @@
 # SPDX-License-Identifier: GPL-2.0
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
 HAVE_KVM_STAT_SUPPORT := 1
-PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1
 PERF_HAVE_JITDUMP := 1
 
 ###
diff --git a/tools/perf/arch/x86/annotate/instructions.c b/tools/perf/arch/x86/annotate/instructions.c
index 5caf5a17f03d..ae94b1f0b9cc 100644
--- a/tools/perf/arch/x86/annotate/instructions.c
+++ b/tools/perf/arch/x86/annotate/instructions.c
@@ -202,12 +202,13 @@ static int x86__annotate_init(struct arch *arch, char *cpuid)
 		if (x86__cpuid_parse(arch, cpuid))
 			err = SYMBOL_ANNOTATE_ERRNO__ARCH_INIT_CPUID_PARSING;
 	}
-
+	arch->e_machine = EM_X86_64;
+	arch->e_flags = 0;
 	arch->initialized = true;
 	return err;
 }
 
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 static void update_insn_state_x86(struct type_state *state,
 				  struct data_loc_info *dloc, Dwarf_Die *cu_die,
 				  struct disasm_line *dl)
diff --git a/tools/perf/arch/x86/tests/intel-cqm.c b/tools/perf/arch/x86/tests/intel-cqm.c
deleted file mode 100644
index 360a082fc928..000000000000
--- a/tools/perf/arch/x86/tests/intel-cqm.c
+++ /dev/null
@@ -1,128 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include "tests/tests.h"
-#include "cloexec.h"
-#include "debug.h"
-#include "evlist.h"
-#include "evsel.h"
-#include "arch-tests.h"
-#include <internal/lib.h> // page_size
-
-#include <signal.h>
-#include <sys/mman.h>
-#include <sys/wait.h>
-#include <errno.h>
-#include <string.h>
-
-static pid_t spawn(void)
-{
-	pid_t pid;
-
-	pid = fork();
-	if (pid)
-		return pid;
-
-	while(1)
-		sleep(5);
-	return 0;
-}
-
-/*
- * Create an event group that contains both a sampled hardware
- * (cpu-cycles) and software (intel_cqm/llc_occupancy/) event. We then
- * wait for the hardware perf counter to overflow and generate a PMI,
- * which triggers an event read for both of the events in the group.
- *
- * Since reading Intel CQM event counters requires sending SMP IPIs, the
- * CQM pmu needs to handle the above situation gracefully, and return
- * the last read counter value to avoid triggering a WARN_ON_ONCE() in
- * smp_call_function_many() caused by sending IPIs from NMI context.
- */
-int test__intel_cqm_count_nmi_context(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
-{
-	struct evlist *evlist = NULL;
-	struct evsel *evsel = NULL;
-	struct perf_event_attr pe;
-	int i, fd[2], flag, ret;
-	size_t mmap_len;
-	void *event;
-	pid_t pid;
-	int err = TEST_FAIL;
-
-	flag = perf_event_open_cloexec_flag();
-
-	evlist = evlist__new();
-	if (!evlist) {
-		pr_debug("evlist__new failed\n");
-		return TEST_FAIL;
-	}
-
-	ret = parse_event(evlist, "intel_cqm/llc_occupancy/");
-	if (ret) {
-		pr_debug("parse_events failed, is \"intel_cqm/llc_occupancy/\" available?\n");
-		err = TEST_SKIP;
-		goto out;
-	}
-
-	evsel = evlist__first(evlist);
-	if (!evsel) {
-		pr_debug("evlist__first failed\n");
-		goto out;
-	}
-
-	memset(&pe, 0, sizeof(pe));
-	pe.size = sizeof(pe);
-
-	pe.type = PERF_TYPE_HARDWARE;
-	pe.config = PERF_COUNT_HW_CPU_CYCLES;
-	pe.read_format = PERF_FORMAT_GROUP;
-
-	pe.sample_period = 128;
-	pe.sample_type = PERF_SAMPLE_IP | PERF_SAMPLE_READ;
-
-	pid = spawn();
-
-	fd[0] = sys_perf_event_open(&pe, pid, -1, -1, flag);
-	if (fd[0] < 0) {
-		pr_debug("failed to open event\n");
-		goto out;
-	}
-
-	memset(&pe, 0, sizeof(pe));
-	pe.size = sizeof(pe);
-
-	pe.type = evsel->attr.type;
-	pe.config = evsel->attr.config;
-
-	fd[1] = sys_perf_event_open(&pe, pid, -1, fd[0], flag);
-	if (fd[1] < 0) {
-		pr_debug("failed to open event\n");
-		goto out;
-	}
-
-	/*
-	 * Pick a power-of-two number of pages + 1 for the meta-data
-	 * page (struct perf_event_mmap_page). See tools/perf/design.txt.
-	 */
-	mmap_len = page_size * 65;
-
-	event = mmap(NULL, mmap_len, PROT_READ, MAP_SHARED, fd[0], 0);
-	if (event == (void *)(-1)) {
-		pr_debug("failed to mmap %d\n", errno);
-		goto out;
-	}
-
-	sleep(1);
-
-	err = TEST_OK;
-
-	munmap(event, mmap_len);
-
-	for (i = 0; i < 2; i++)
-		close(fd[i]);
-
-	kill(pid, SIGKILL);
-	wait(NULL);
-out:
-	evlist__delete(evlist);
-	return err;
-}
diff --git a/tools/perf/arch/x86/tests/intel-pt-test.c b/tools/perf/arch/x86/tests/intel-pt-test.c
index 09d61fa736e3..b217ed67cd4e 100644
--- a/tools/perf/arch/x86/tests/intel-pt-test.c
+++ b/tools/perf/arch/x86/tests/intel-pt-test.c
@@ -375,7 +375,7 @@ static int get_pt_caps(int cpu, struct pt_caps *caps)
 	return 0;
 }
 
-static bool is_hydrid(void)
+static bool is_hybrid(void)
 {
 	unsigned int eax, ebx, ecx, edx = 0;
 	bool result;
@@ -441,7 +441,7 @@ int test__intel_pt_hybrid_compat(struct test_suite *test, int subtest)
 	int ret = TEST_OK;
 	int cpu;
 
-	if (!is_hydrid()) {
+	if (!is_hybrid()) {
 		test->test_cases[subtest].skip_reason = "not hybrid";
 		return TEST_SKIP;
 	}
diff --git a/tools/perf/arch/x86/util/Build b/tools/perf/arch/x86/util/Build
index 2607ed5c4296..848327378694 100644
--- a/tools/perf/arch/x86/util/Build
+++ b/tools/perf/arch/x86/util/Build
@@ -10,10 +10,6 @@ perf-util-y += evlist.o
 perf-util-y += mem-events.o
 perf-util-y += evsel.o
 perf-util-y += iostat.o
-perf-util-y += env.o
-
-perf-util-$(CONFIG_DWARF) += dwarf-regs.o
-perf-util-$(CONFIG_BPF_PROLOGUE) += dwarf-regs.o
 
 perf-util-$(CONFIG_LOCAL_LIBUNWIND)    += unwind-libunwind.o
 perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
diff --git a/tools/perf/arch/x86/util/auxtrace.c b/tools/perf/arch/x86/util/auxtrace.c
index 354780ff1605..ecbf61a7eb3a 100644
--- a/tools/perf/arch/x86/util/auxtrace.c
+++ b/tools/perf/arch/x86/util/auxtrace.c
@@ -55,11 +55,12 @@ struct auxtrace_record *auxtrace_record__init(struct evlist *evlist,
 					      int *err)
 {
 	char buffer[64];
+	struct perf_cpu cpu = perf_cpu_map__min(evlist->core.all_cpus);
 	int ret;
 
 	*err = 0;
 
-	ret = get_cpuid(buffer, sizeof(buffer));
+	ret = get_cpuid(buffer, sizeof(buffer), cpu);
 	if (ret) {
 		*err = ret;
 		return NULL;
diff --git a/tools/perf/arch/x86/util/dwarf-regs.c b/tools/perf/arch/x86/util/dwarf-regs.c
deleted file mode 100644
index 399c4a0a29d8..000000000000
--- a/tools/perf/arch/x86/util/dwarf-regs.c
+++ /dev/null
@@ -1,153 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * dwarf-regs.c : Mapping of DWARF debug register numbers into register names.
- * Extracted from probe-finder.c
- *
- * Written by Masami Hiramatsu <mhiramat@redhat.com>
- */
-
-#include <stddef.h>
-#include <errno.h> /* for EINVAL */
-#include <string.h> /* for strcmp */
-#include <linux/ptrace.h> /* for struct pt_regs */
-#include <linux/kernel.h> /* for offsetof */
-#include <dwarf-regs.h>
-
-/*
- * See arch/x86/kernel/ptrace.c.
- * Different from it:
- *
- *  - Since struct pt_regs is defined differently for user and kernel,
- *    but we want to use 'ax, bx' instead of 'rax, rbx' (which is struct
- *    field name of user's pt_regs), we make REG_OFFSET_NAME to accept
- *    both string name and reg field name.
- *
- *  - Since accessing x86_32's pt_regs from x86_64 building is difficult
- *    and vise versa, we simply fill offset with -1, so
- *    get_arch_regstr() still works but regs_query_register_offset()
- *    returns error.
- *    The only inconvenience caused by it now is that we are not allowed
- *    to generate BPF prologue for a x86_64 kernel if perf is built for
- *    x86_32. This is really a rare usecase.
- *
- *  - Order is different from kernel's ptrace.c for get_arch_regstr(). Use
- *    the order defined by dwarf.
- */
-
-struct pt_regs_offset {
-	const char *name;
-	int offset;
-};
-
-#define REG_OFFSET_END {.name = NULL, .offset = 0}
-
-#ifdef __x86_64__
-# define REG_OFFSET_NAME_64(n, r) {.name = n, .offset = offsetof(struct pt_regs, r)}
-# define REG_OFFSET_NAME_32(n, r) {.name = n, .offset = -1}
-#else
-# define REG_OFFSET_NAME_64(n, r) {.name = n, .offset = -1}
-# define REG_OFFSET_NAME_32(n, r) {.name = n, .offset = offsetof(struct pt_regs, r)}
-#endif
-
-/* TODO: switching by dwarf address size */
-#ifndef __x86_64__
-static const struct pt_regs_offset x86_32_regoffset_table[] = {
-	REG_OFFSET_NAME_32("%ax",	eax),
-	REG_OFFSET_NAME_32("%cx",	ecx),
-	REG_OFFSET_NAME_32("%dx",	edx),
-	REG_OFFSET_NAME_32("%bx",	ebx),
-	REG_OFFSET_NAME_32("$stack",	esp),	/* Stack address instead of %sp */
-	REG_OFFSET_NAME_32("%bp",	ebp),
-	REG_OFFSET_NAME_32("%si",	esi),
-	REG_OFFSET_NAME_32("%di",	edi),
-	REG_OFFSET_END,
-};
-
-#define regoffset_table x86_32_regoffset_table
-#else
-static const struct pt_regs_offset x86_64_regoffset_table[] = {
-	REG_OFFSET_NAME_64("%ax",	rax),
-	REG_OFFSET_NAME_64("%dx",	rdx),
-	REG_OFFSET_NAME_64("%cx",	rcx),
-	REG_OFFSET_NAME_64("%bx",	rbx),
-	REG_OFFSET_NAME_64("%si",	rsi),
-	REG_OFFSET_NAME_64("%di",	rdi),
-	REG_OFFSET_NAME_64("%bp",	rbp),
-	REG_OFFSET_NAME_64("%sp",	rsp),
-	REG_OFFSET_NAME_64("%r8",	r8),
-	REG_OFFSET_NAME_64("%r9",	r9),
-	REG_OFFSET_NAME_64("%r10",	r10),
-	REG_OFFSET_NAME_64("%r11",	r11),
-	REG_OFFSET_NAME_64("%r12",	r12),
-	REG_OFFSET_NAME_64("%r13",	r13),
-	REG_OFFSET_NAME_64("%r14",	r14),
-	REG_OFFSET_NAME_64("%r15",	r15),
-	REG_OFFSET_END,
-};
-
-#define regoffset_table x86_64_regoffset_table
-#endif
-
-/* Minus 1 for the ending REG_OFFSET_END */
-#define ARCH_MAX_REGS ((sizeof(regoffset_table) / sizeof(regoffset_table[0])) - 1)
-
-/* Return architecture dependent register string (for kprobe-tracer) */
-const char *get_arch_regstr(unsigned int n)
-{
-	return (n < ARCH_MAX_REGS) ? regoffset_table[n].name : NULL;
-}
-
-/* Reuse code from arch/x86/kernel/ptrace.c */
-/**
- * regs_query_register_offset() - query register offset from its name
- * @name:	the name of a register
- *
- * regs_query_register_offset() returns the offset of a register in struct
- * pt_regs from its name. If the name is invalid, this returns -EINVAL;
- */
-int regs_query_register_offset(const char *name)
-{
-	const struct pt_regs_offset *roff;
-	for (roff = regoffset_table; roff->name != NULL; roff++)
-		if (!strcmp(roff->name, name))
-			return roff->offset;
-	return -EINVAL;
-}
-
-struct dwarf_regs_idx {
-	const char *name;
-	int idx;
-};
-
-static const struct dwarf_regs_idx x86_regidx_table[] = {
-	{ "rax", 0 }, { "eax", 0 }, { "ax", 0 }, { "al", 0 },
-	{ "rdx", 1 }, { "edx", 1 }, { "dx", 1 }, { "dl", 1 },
-	{ "rcx", 2 }, { "ecx", 2 }, { "cx", 2 }, { "cl", 2 },
-	{ "rbx", 3 }, { "edx", 3 }, { "bx", 3 }, { "bl", 3 },
-	{ "rsi", 4 }, { "esi", 4 }, { "si", 4 }, { "sil", 4 },
-	{ "rdi", 5 }, { "edi", 5 }, { "di", 5 }, { "dil", 5 },
-	{ "rbp", 6 }, { "ebp", 6 }, { "bp", 6 }, { "bpl", 6 },
-	{ "rsp", 7 }, { "esp", 7 }, { "sp", 7 }, { "spl", 7 },
-	{ "r8", 8 }, { "r8d", 8 }, { "r8w", 8 }, { "r8b", 8 },
-	{ "r9", 9 }, { "r9d", 9 }, { "r9w", 9 }, { "r9b", 9 },
-	{ "r10", 10 }, { "r10d", 10 }, { "r10w", 10 }, { "r10b", 10 },
-	{ "r11", 11 }, { "r11d", 11 }, { "r11w", 11 }, { "r11b", 11 },
-	{ "r12", 12 }, { "r12d", 12 }, { "r12w", 12 }, { "r12b", 12 },
-	{ "r13", 13 }, { "r13d", 13 }, { "r13w", 13 }, { "r13b", 13 },
-	{ "r14", 14 }, { "r14d", 14 }, { "r14w", 14 }, { "r14b", 14 },
-	{ "r15", 15 }, { "r15d", 15 }, { "r15w", 15 }, { "r15b", 15 },
-	{ "rip", DWARF_REG_PC },
-};
-
-int get_arch_regnum(const char *name)
-{
-	unsigned int i;
-
-	if (*name != '%')
-		return -EINVAL;
-
-	for (i = 0; i < ARRAY_SIZE(x86_regidx_table); i++)
-		if (!strcmp(x86_regidx_table[i].name, name + 1))
-			return x86_regidx_table[i].idx;
-	return -ENOENT;
-}
diff --git a/tools/perf/arch/x86/util/env.c b/tools/perf/arch/x86/util/env.c
deleted file mode 100644
index 3e537ffb1353..000000000000
--- a/tools/perf/arch/x86/util/env.c
+++ /dev/null
@@ -1,19 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include "linux/string.h"
-#include "util/env.h"
-#include "env.h"
-
-bool x86__is_amd_cpu(void)
-{
-	struct perf_env env = { .total_mem = 0, };
-	static int is_amd; /* 0: Uninitialized, 1: Yes, -1: No */
-
-	if (is_amd)
-		goto ret;
-
-	perf_env__cpuid(&env);
-	is_amd = env.cpuid && strstarts(env.cpuid, "AuthenticAMD") ? 1 : -1;
-	perf_env__exit(&env);
-ret:
-	return is_amd >= 1 ? true : false;
-}
diff --git a/tools/perf/arch/x86/util/env.h b/tools/perf/arch/x86/util/env.h
deleted file mode 100644
index d78f080b6b3f..000000000000
--- a/tools/perf/arch/x86/util/env.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _X86_ENV_H
-#define _X86_ENV_H
-
-bool x86__is_amd_cpu(void);
-
-#endif /* _X86_ENV_H */
diff --git a/tools/perf/arch/x86/util/evlist.c b/tools/perf/arch/x86/util/evlist.c
index cebdd483149e..447a734e591c 100644
--- a/tools/perf/arch/x86/util/evlist.c
+++ b/tools/perf/arch/x86/util/evlist.c
@@ -1,91 +1,86 @@
 // SPDX-License-Identifier: GPL-2.0
-#include <stdio.h>
-#include "util/pmu.h"
-#include "util/pmus.h"
-#include "util/evlist.h"
-#include "util/parse-events.h"
-#include "util/event.h"
+#include <string.h>
+#include "../../../util/evlist.h"
+#include "../../../util/evsel.h"
 #include "topdown.h"
 #include "evsel.h"
 
-static int ___evlist__add_default_attrs(struct evlist *evlist,
-					struct perf_event_attr *attrs,
-					size_t nr_attrs)
-{
-	LIST_HEAD(head);
-	size_t i = 0;
-
-	for (i = 0; i < nr_attrs; i++)
-		event_attr_init(attrs + i);
-
-	if (perf_pmus__num_core_pmus() == 1)
-		return evlist__add_attrs(evlist, attrs, nr_attrs);
-
-	for (i = 0; i < nr_attrs; i++) {
-		struct perf_pmu *pmu = NULL;
-
-		if (attrs[i].type == PERF_TYPE_SOFTWARE) {
-			struct evsel *evsel = evsel__new(attrs + i);
-
-			if (evsel == NULL)
-				goto out_delete_partial_list;
-			list_add_tail(&evsel->core.node, &head);
-			continue;
-		}
-
-		while ((pmu = perf_pmus__scan_core(pmu)) != NULL) {
-			struct perf_cpu_map *cpus;
-			struct evsel *evsel;
-
-			evsel = evsel__new(attrs + i);
-			if (evsel == NULL)
-				goto out_delete_partial_list;
-			evsel->core.attr.config |= (__u64)pmu->type << PERF_PMU_TYPE_SHIFT;
-			cpus = perf_cpu_map__get(pmu->cpus);
-			evsel->core.cpus = cpus;
-			evsel->core.own_cpus = perf_cpu_map__get(cpus);
-			evsel->pmu_name = strdup(pmu->name);
-			list_add_tail(&evsel->core.node, &head);
-		}
-	}
-
-	evlist__splice_list_tail(evlist, &head);
-
-	return 0;
-
-out_delete_partial_list:
-	{
-		struct evsel *evsel, *n;
-
-		__evlist__for_each_entry_safe(&head, n, evsel)
-			evsel__delete(evsel);
-	}
-	return -1;
-}
-
-int arch_evlist__add_default_attrs(struct evlist *evlist,
-				   struct perf_event_attr *attrs,
-				   size_t nr_attrs)
-{
-	if (!nr_attrs)
-		return 0;
-
-	return ___evlist__add_default_attrs(evlist, attrs, nr_attrs);
-}
-
 int arch_evlist__cmp(const struct evsel *lhs, const struct evsel *rhs)
 {
+	/*
+	 * Currently the following topdown events sequence are supported to
+	 * move and regroup correctly.
+	 *
+	 * a. all events in a group
+	 *    perf stat -e "{instructions,topdown-retiring,slots}" -C0 sleep 1
+	 *    WARNING: events were regrouped to match PMUs
+	 *     Performance counter stats for 'CPU(s) 0':
+	 *          15,066,240     slots
+	 *          1,899,760      instructions
+	 *          2,126,998      topdown-retiring
+	 * b. all events not in a group
+	 *    perf stat -e "instructions,topdown-retiring,slots" -C0 sleep 1
+	 *    WARNING: events were regrouped to match PMUs
+	 *     Performance counter stats for 'CPU(s) 0':
+	 *          2,045,561      instructions
+	 *          17,108,370     slots
+	 *          2,281,116      topdown-retiring
+	 * c. slots event in a group but topdown metrics events outside the group
+	 *    perf stat -e "{instructions,slots},topdown-retiring" -C0 sleep 1
+	 *    WARNING: events were regrouped to match PMUs
+	 *     Performance counter stats for 'CPU(s) 0':
+	 *         20,323,878      slots
+	 *          2,634,884      instructions
+	 *          3,028,656      topdown-retiring
+	 * d. slots event and topdown metrics events in two groups
+	 *    perf stat -e "{instructions,slots},{topdown-retiring}" -C0 sleep 1
+	 *    WARNING: events were regrouped to match PMUs
+	 *     Performance counter stats for 'CPU(s) 0':
+	 *         26,319,024      slots
+	 *          2,427,791      instructions
+	 *          2,683,508      topdown-retiring
+	 *
+	 * If slots event and topdown metrics events are not in same group, the
+	 * topdown metrics events must be first event after the slots event group,
+	 * otherwise topdown metrics events can't be regrouped correctly, e.g.
+	 *
+	 * a. perf stat -e "{instructions,slots},cycles,topdown-retiring" -C0 sleep 1
+	 *    WARNING: events were regrouped to match PMUs
+	 *     Performance counter stats for 'CPU(s) 0':
+	 *         17,923,134      slots
+	 *          2,154,855      instructions
+	 *          3,015,058      cycles
+	 *    <not supported>      topdown-retiring
+	 *
+	 * If slots event and topdown metrics events are in two groups, the group which
+	 * has topdown metrics events must contain only the topdown metrics event,
+	 * otherwise topdown metrics event can't be regrouped correctly as well, e.g.
+	 *
+	 * a. perf stat -e "{instructions,slots},{topdown-retiring,cycles}" -C0 sleep 1
+	 *    WARNING: events were regrouped to match PMUs
+	 *    Error:
+	 *    The sys_perf_event_open() syscall returned with 22 (Invalid argument) for
+	 *    event (topdown-retiring)
+	 */
 	if (topdown_sys_has_perf_metrics() &&
 	    (arch_evsel__must_be_in_group(lhs) || arch_evsel__must_be_in_group(rhs))) {
 		/* Ensure the topdown slots comes first. */
-		if (strcasestr(lhs->name, "slots") && !strcasestr(lhs->name, "uops_retired.slots"))
+		if (arch_is_topdown_slots(lhs))
 			return -1;
-		if (strcasestr(rhs->name, "slots") && !strcasestr(rhs->name, "uops_retired.slots"))
+		if (arch_is_topdown_slots(rhs))
 			return 1;
-		/* Followed by topdown events. */
-		if (strcasestr(lhs->name, "topdown") && !strcasestr(rhs->name, "topdown"))
+
+		/*
+		 * Move topdown metrics events forward only when topdown metrics
+		 * events are not in same group with previous slots event. If
+		 * topdown metrics events are already in same group with slots
+		 * event, do nothing.
+		 */
+		if (arch_is_topdown_metrics(lhs) && !arch_is_topdown_metrics(rhs) &&
+		    lhs->core.leader != rhs->core.leader)
 			return -1;
-		if (!strcasestr(lhs->name, "topdown") && strcasestr(rhs->name, "topdown"))
+		if (!arch_is_topdown_metrics(lhs) && arch_is_topdown_metrics(rhs) &&
+		    lhs->core.leader != rhs->core.leader)
 			return 1;
 	}
 
diff --git a/tools/perf/arch/x86/util/evsel.c b/tools/perf/arch/x86/util/evsel.c
index 090d0f371891..3dd29ba2c23b 100644
--- a/tools/perf/arch/x86/util/evsel.c
+++ b/tools/perf/arch/x86/util/evsel.c
@@ -6,6 +6,7 @@
 #include "util/pmu.h"
 #include "util/pmus.h"
 #include "linux/string.h"
+#include "topdown.h"
 #include "evsel.h"
 #include "util/debug.h"
 #include "env.h"
@@ -21,7 +22,8 @@ void arch_evsel__set_sample_weight(struct evsel *evsel)
 /* Check whether the evsel's PMU supports the perf metrics */
 bool evsel__sys_has_perf_metrics(const struct evsel *evsel)
 {
-	const char *pmu_name = evsel->pmu_name ? evsel->pmu_name : "cpu";
+	struct perf_pmu *pmu;
+	u32 type = evsel->core.attr.type;
 
 	/*
 	 * The PERF_TYPE_RAW type is the core PMU type, e.g., "cpu" PMU
@@ -31,11 +33,31 @@ bool evsel__sys_has_perf_metrics(const struct evsel *evsel)
 	 * Checking both the PERF_TYPE_RAW type and the slots event
 	 * should be good enough to detect the perf metrics feature.
 	 */
-	if ((evsel->core.attr.type == PERF_TYPE_RAW) &&
-	    perf_pmus__have_event(pmu_name, "slots"))
-		return true;
+again:
+	switch (type) {
+	case PERF_TYPE_HARDWARE:
+	case PERF_TYPE_HW_CACHE:
+		type = evsel->core.attr.config >> PERF_PMU_TYPE_SHIFT;
+		if (type)
+			goto again;
+		break;
+	case PERF_TYPE_RAW:
+		break;
+	default:
+		return false;
+	}
+
+	pmu = evsel->pmu;
+	if (pmu && perf_pmu__is_fake(pmu))
+		pmu = NULL;
 
-	return false;
+	if (!pmu) {
+		while ((pmu = perf_pmus__scan_core(pmu)) != NULL) {
+			if (pmu->type == PERF_TYPE_RAW)
+				break;
+		}
+	}
+	return pmu && perf_pmu__have_event(pmu, "slots");
 }
 
 bool arch_evsel__must_be_in_group(const struct evsel *evsel)
@@ -44,7 +66,7 @@ bool arch_evsel__must_be_in_group(const struct evsel *evsel)
 	    strcasestr(evsel->name, "uops_retired.slots"))
 		return false;
 
-	return strcasestr(evsel->name, "topdown") || strcasestr(evsel->name, "slots");
+	return arch_is_topdown_metrics(evsel) || arch_is_topdown_slots(evsel);
 }
 
 int arch_evsel__hw_name(struct evsel *evsel, char *bf, size_t size)
@@ -63,7 +85,7 @@ int arch_evsel__hw_name(struct evsel *evsel, char *bf, size_t size)
 		return  scnprintf(bf, size, "%s", event_name);
 
 	return scnprintf(bf, size, "%s/%s/",
-			 evsel->pmu_name ? evsel->pmu_name : "cpu",
+			 evsel->pmu ? evsel->pmu->name : "cpu",
 			 event_name);
 }
 
@@ -108,7 +130,7 @@ int arch_evsel__open_strerror(struct evsel *evsel, char *msg, size_t size)
 		return 0;
 
 	if (!evsel->core.attr.precise_ip &&
-	    !(evsel->pmu_name && !strncmp(evsel->pmu_name, "ibs", 3)))
+	    !(evsel->pmu && !strncmp(evsel->pmu->name, "ibs", 3)))
 		return 0;
 
 	/* More verbose IBS errors. */
diff --git a/tools/perf/arch/x86/util/header.c b/tools/perf/arch/x86/util/header.c
index a51444a77a5f..412977f8aa83 100644
--- a/tools/perf/arch/x86/util/header.c
+++ b/tools/perf/arch/x86/util/header.c
@@ -58,13 +58,12 @@ __get_cpuid(char *buffer, size_t sz, const char *fmt)
 }
 
 int
-get_cpuid(char *buffer, size_t sz)
+get_cpuid(char *buffer, size_t sz, struct perf_cpu cpu __maybe_unused)
 {
 	return __get_cpuid(buffer, sz, "%s,%u,%u,%u$");
 }
 
-char *
-get_cpuid_str(struct perf_pmu *pmu __maybe_unused)
+char *get_cpuid_str(struct perf_cpu cpu __maybe_unused)
 {
 	char *buf = malloc(128);
 
diff --git a/tools/perf/arch/x86/util/intel-pt.c b/tools/perf/arch/x86/util/intel-pt.c
index ea510a7486b1..8f235d8b67b6 100644
--- a/tools/perf/arch/x86/util/intel-pt.c
+++ b/tools/perf/arch/x86/util/intel-pt.c
@@ -75,7 +75,8 @@ static int intel_pt_parse_terms_with_default(const struct perf_pmu *pmu,
 		goto out_free;
 
 	attr.config = *config;
-	err = perf_pmu__config_terms(pmu, &attr, &terms, /*zero=*/true, /*err=*/NULL);
+	err = perf_pmu__config_terms(pmu, &attr, &terms, /*zero=*/true, /*apply_hardcoded=*/false,
+				     /*err=*/NULL);
 	if (err)
 		goto out_free;
 
diff --git a/tools/perf/arch/x86/util/iostat.c b/tools/perf/arch/x86/util/iostat.c
index df7b5dfcc26a..366b44d0bb7e 100644
--- a/tools/perf/arch/x86/util/iostat.c
+++ b/tools/perf/arch/x86/util/iostat.c
@@ -444,7 +444,7 @@ void iostat_print_metric(struct perf_stat_config *config, struct evsel *evsel,
 		iostat_value = (count->val - prev_count_val) /
 			       ((double) count->run / count->ena);
 	}
-	out->print_metric(config, out->ctx, NULL, "%8.0f", iostat_metric,
+	out->print_metric(config, out->ctx, METRIC_THRESHOLD_UNKNOWN, "%8.0f", iostat_metric,
 			  iostat_value / (256 * 1024));
 }
 
diff --git a/tools/perf/arch/x86/util/pmu.c b/tools/perf/arch/x86/util/pmu.c
index c3d89d6ba1bf..e0060dac2a9f 100644
--- a/tools/perf/arch/x86/util/pmu.c
+++ b/tools/perf/arch/x86/util/pmu.c
@@ -16,7 +16,7 @@
 #include "../../../util/fncache.h"
 #include "../../../util/pmus.h"
 #include "mem-events.h"
-#include "env.h"
+#include "util/env.h"
 
 void perf_pmu__arch_init(struct perf_pmu *pmu __maybe_unused)
 {
diff --git a/tools/perf/arch/x86/util/topdown.c b/tools/perf/arch/x86/util/topdown.c
index 3f9a267d4501..f63747d0abdf 100644
--- a/tools/perf/arch/x86/util/topdown.c
+++ b/tools/perf/arch/x86/util/topdown.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 #include "api/fs/fs.h"
 #include "util/evsel.h"
+#include "util/evlist.h"
 #include "util/pmu.h"
 #include "util/pmus.h"
 #include "util/topdown.h"
@@ -32,6 +33,31 @@ bool topdown_sys_has_perf_metrics(void)
 }
 
 #define TOPDOWN_SLOTS		0x0400
+bool arch_is_topdown_slots(const struct evsel *evsel)
+{
+	if (evsel->core.attr.config == TOPDOWN_SLOTS)
+		return true;
+
+	return false;
+}
+
+bool arch_is_topdown_metrics(const struct evsel *evsel)
+{
+	int config = evsel->core.attr.config;
+	const char *name_from_config;
+	struct perf_pmu *pmu;
+
+	/* All topdown events have an event code of 0. */
+	if ((config & 0xFF) != 0)
+		return false;
+
+	pmu = evsel__find_pmu(evsel);
+	if (!pmu || !pmu->is_core)
+		return false;
+
+	name_from_config = perf_pmu__name_from_config(pmu, config);
+	return name_from_config && strcasestr(name_from_config, "topdown");
+}
 
 /*
  * Check whether a topdown group supports sample-read.
@@ -41,11 +67,24 @@ bool topdown_sys_has_perf_metrics(void)
  */
 bool arch_topdown_sample_read(struct evsel *leader)
 {
+	struct evsel *evsel;
+
 	if (!evsel__sys_has_perf_metrics(leader))
 		return false;
 
-	if (leader->core.attr.config == TOPDOWN_SLOTS)
-		return true;
+	if (!arch_is_topdown_slots(leader))
+		return false;
+
+	/*
+	 * If slots event as leader event but no topdown metric events
+	 * in group, slots event should still sample as leader.
+	 */
+	evlist__for_each_entry(leader->evlist, evsel) {
+		if (evsel->core.leader != leader->core.leader)
+			return false;
+		if (evsel != leader && arch_is_topdown_metrics(evsel))
+			return true;
+	}
 
 	return false;
 }
diff --git a/tools/perf/arch/x86/util/topdown.h b/tools/perf/arch/x86/util/topdown.h
index 46bf9273e572..1bae9b1822d7 100644
--- a/tools/perf/arch/x86/util/topdown.h
+++ b/tools/perf/arch/x86/util/topdown.h
@@ -3,5 +3,7 @@
 #define _TOPDOWN_H 1
 
 bool topdown_sys_has_perf_metrics(void);
+bool arch_is_topdown_slots(const struct evsel *evsel);
+bool arch_is_topdown_metrics(const struct evsel *evsel);
 
 #endif
diff --git a/tools/perf/arch/x86/util/tsc.c b/tools/perf/arch/x86/util/tsc.c
index e2d6cfe21057..3a439e4b12d2 100644
--- a/tools/perf/arch/x86/util/tsc.c
+++ b/tools/perf/arch/x86/util/tsc.c
@@ -24,9 +24,9 @@ u64 rdtsc(void)
  * ...
  * will return 3000000000.
  */
-static double cpuinfo_tsc_freq(void)
+static u64 cpuinfo_tsc_freq(void)
 {
-	double result = 0;
+	u64 result = 0;
 	FILE *cpuinfo;
 	char *line = NULL;
 	size_t len = 0;
@@ -34,20 +34,22 @@ static double cpuinfo_tsc_freq(void)
 	cpuinfo = fopen("/proc/cpuinfo", "r");
 	if (!cpuinfo) {
 		pr_err("Failed to read /proc/cpuinfo for TSC frequency\n");
-		return NAN;
+		return 0;
 	}
 	while (getline(&line, &len, cpuinfo) > 0) {
 		if (!strncmp(line, "model name", 10)) {
 			char *pos = strstr(line + 11, " @ ");
+			double float_result;
 
-			if (pos && sscanf(pos, " @ %lfGHz", &result) == 1) {
-				result *= 1000000000;
+			if (pos && sscanf(pos, " @ %lfGHz", &float_result) == 1) {
+				float_result *= 1000000000;
+				result = (u64)float_result;
 				goto out;
 			}
 		}
 	}
 out:
-	if (fpclassify(result) == FP_ZERO)
+	if (result == 0)
 		pr_err("Failed to find TSC frequency in /proc/cpuinfo\n");
 
 	free(line);
@@ -55,7 +57,7 @@ out:
 	return result;
 }
 
-double arch_get_tsc_freq(void)
+u64 arch_get_tsc_freq(void)
 {
 	unsigned int a, b, c, d, lvl;
 	static bool cached;
@@ -86,6 +88,6 @@ double arch_get_tsc_freq(void)
 		return tsc;
 	}
 
-	tsc = (double)c * (double)b / (double)a;
+	tsc = (u64)c * (u64)b / (u64)a;
 	return tsc;
 }
diff --git a/tools/perf/arch/xtensa/Build b/tools/perf/arch/xtensa/Build
deleted file mode 100644
index e63eabc2c8f4..000000000000
--- a/tools/perf/arch/xtensa/Build
+++ /dev/null
@@ -1 +0,0 @@
-perf-util-y += util/
diff --git a/tools/perf/arch/xtensa/Makefile b/tools/perf/arch/xtensa/Makefile
deleted file mode 100644
index 88c08eed9c7b..000000000000
--- a/tools/perf/arch/xtensa/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-ifndef NO_DWARF
-PERF_HAVE_DWARF_REGS := 1
-endif
diff --git a/tools/perf/arch/xtensa/util/Build b/tools/perf/arch/xtensa/util/Build
deleted file mode 100644
index e813e618954b..000000000000
--- a/tools/perf/arch/xtensa/util/Build
+++ /dev/null
@@ -1 +0,0 @@
-perf-$(CONFIG_DWARF) += dwarf-regs.o
diff --git a/tools/perf/arch/xtensa/util/dwarf-regs.c b/tools/perf/arch/xtensa/util/dwarf-regs.c
deleted file mode 100644
index 12f5457300f5..000000000000
--- a/tools/perf/arch/xtensa/util/dwarf-regs.c
+++ /dev/null
@@ -1,21 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Mapping of DWARF debug register numbers into register names.
- *
- * Copyright (c) 2015 Cadence Design Systems Inc.
- */
-
-#include <stddef.h>
-#include <dwarf-regs.h>
-
-#define XTENSA_MAX_REGS 16
-
-const char *xtensa_regs_table[XTENSA_MAX_REGS] = {
-	"a0", "a1", "a2", "a3", "a4", "a5", "a6", "a7",
-	"a8", "a9", "a10", "a11", "a12", "a13", "a14", "a15",
-};
-
-const char *get_arch_regstr(unsigned int n)
-{
-	return n < XTENSA_MAX_REGS ? xtensa_regs_table[n] : NULL;
-}
diff --git a/tools/perf/bench/numa.c b/tools/perf/bench/numa.c
index 1fbd7c947abc..19be2aaf4dc0 100644
--- a/tools/perf/bench/numa.c
+++ b/tools/perf/bench/numa.c
@@ -27,6 +27,7 @@
 #include <sys/resource.h>
 #include <sys/wait.h>
 #include <sys/prctl.h>
+#include <sys/stat.h>
 #include <sys/types.h>
 #include <linux/kernel.h>
 #include <linux/time64.h>
@@ -35,6 +36,7 @@
 
 #include "../util/header.h"
 #include "../util/mutex.h"
+#include <api/fs/fs.h>
 #include <numa.h>
 #include <numaif.h>
 
@@ -533,6 +535,57 @@ static int parse_cpu_list(const char *arg)
 	return 0;
 }
 
+/*
+ * Check whether a CPU is online
+ *
+ * Returns:
+ *     1 -> if CPU is online
+ *     0 -> if CPU is offline
+ *    -1 -> error case
+ */
+static int is_cpu_online(unsigned int cpu)
+{
+	char *str;
+	size_t strlen;
+	char buf[256];
+	int status = -1;
+	struct stat statbuf;
+
+	snprintf(buf, sizeof(buf),
+		"/sys/devices/system/cpu/cpu%d", cpu);
+	if (stat(buf, &statbuf) != 0)
+		return 0;
+
+	/*
+	 * Check if /sys/devices/system/cpu/cpux/online file
+	 * exists. Some cases cpu0 won't have online file since
+	 * it is not expected to be turned off generally.
+	 * In kernels without CONFIG_HOTPLUG_CPU, this
+	 * file won't exist
+	 */
+	snprintf(buf, sizeof(buf),
+		"/sys/devices/system/cpu/cpu%d/online", cpu);
+	if (stat(buf, &statbuf) != 0)
+		return 1;
+
+	/*
+	 * Read online file using sysfs__read_str.
+	 * If read or open fails, return -1.
+	 * If read succeeds, return value from file
+	 * which gets stored in "str"
+	 */
+	snprintf(buf, sizeof(buf),
+		"devices/system/cpu/cpu%d/online", cpu);
+
+	if (sysfs__read_str(buf, &str, &strlen) < 0)
+		return status;
+
+	status = atoi(str);
+
+	free(str);
+	return status;
+}
+
 static int parse_setup_cpu_list(void)
 {
 	struct thread_data *td;
diff --git a/tools/perf/bench/sched-pipe.c b/tools/perf/bench/sched-pipe.c
index 3af6d3c55aba..e2562677df96 100644
--- a/tools/perf/bench/sched-pipe.c
+++ b/tools/perf/bench/sched-pipe.c
@@ -23,6 +23,7 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <assert.h>
+#include <sys/epoll.h>
 #include <sys/time.h>
 #include <sys/types.h>
 #include <sys/syscall.h>
@@ -34,6 +35,8 @@ struct thread_data {
 	int			nr;
 	int			pipe_read;
 	int			pipe_write;
+	struct epoll_event      epoll_ev;
+	int			epoll_fd;
 	bool			cgroup_failed;
 	pthread_t		pthread;
 };
@@ -44,6 +47,7 @@ static	int			loops = LOOPS_DEFAULT;
 /* Use processes by default: */
 static bool			threaded;
 
+static bool			nonblocking;
 static char			*cgrp_names[2];
 static struct cgroup		*cgrps[2];
 
@@ -81,6 +85,7 @@ out:
 }
 
 static const struct option options[] = {
+	OPT_BOOLEAN('n', "nonblocking",	&nonblocking,	"Use non-blocking operations"),
 	OPT_INTEGER('l', "loop",	&loops,		"Specify number of loops"),
 	OPT_BOOLEAN('T', "threaded",	&threaded,	"Specify threads/process based task setup"),
 	OPT_CALLBACK('G', "cgroups", NULL, "SEND,RECV",
@@ -165,11 +170,25 @@ static void exit_cgroup(int nr)
 	free(cgrp_names[nr]);
 }
 
+static inline int read_pipe(struct thread_data *td)
+{
+	int ret, m;
+retry:
+	if (nonblocking) {
+		ret = epoll_wait(td->epoll_fd, &td->epoll_ev, 1, -1);
+		if (ret < 0)
+			return ret;
+	}
+	ret = read(td->pipe_read, &m, sizeof(int));
+	if (nonblocking && ret < 0 && errno == EWOULDBLOCK)
+		goto retry;
+	return ret;
+}
+
 static void *worker_thread(void *__tdata)
 {
 	struct thread_data *td = __tdata;
-	int m = 0, i;
-	int ret;
+	int i, ret, m = 0;
 
 	ret = enter_cgroup(td->nr);
 	if (ret < 0) {
@@ -177,16 +196,23 @@ static void *worker_thread(void *__tdata)
 		return NULL;
 	}
 
+	if (nonblocking) {
+		td->epoll_ev.events = EPOLLIN;
+		td->epoll_fd = epoll_create(1);
+		BUG_ON(td->epoll_fd < 0);
+		BUG_ON(epoll_ctl(td->epoll_fd, EPOLL_CTL_ADD, td->pipe_read, &td->epoll_ev) < 0);
+	}
+
 	for (i = 0; i < loops; i++) {
 		if (!td->nr) {
-			ret = read(td->pipe_read, &m, sizeof(int));
+			ret = read_pipe(td);
 			BUG_ON(ret != sizeof(int));
 			ret = write(td->pipe_write, &m, sizeof(int));
 			BUG_ON(ret != sizeof(int));
 		} else {
 			ret = write(td->pipe_write, &m, sizeof(int));
 			BUG_ON(ret != sizeof(int));
-			ret = read(td->pipe_read, &m, sizeof(int));
+			ret = read_pipe(td);
 			BUG_ON(ret != sizeof(int));
 		}
 	}
@@ -209,13 +235,16 @@ int bench_sched_pipe(int argc, const char **argv)
 	 * discarding returned value of read(), write()
 	 * causes error in building environment for perf
 	 */
-	int __maybe_unused ret, wait_stat;
+	int __maybe_unused ret, wait_stat, flags = 0;
 	pid_t pid, retpid __maybe_unused;
 
 	argc = parse_options(argc, argv, options, bench_sched_pipe_usage, 0);
 
-	BUG_ON(pipe(pipe_1));
-	BUG_ON(pipe(pipe_2));
+	if (nonblocking)
+		flags |= O_NONBLOCK;
+
+	BUG_ON(pipe2(pipe_1, flags));
+	BUG_ON(pipe2(pipe_2, flags));
 
 	gettimeofday(&start, NULL);
 
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index 3dc6197ef3fa..bb87e6e7687d 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -840,7 +840,7 @@ int cmd_annotate(int argc, const char **argv)
 	}
 #endif
 
-#ifndef HAVE_DWARF_GETLOCATIONS_SUPPORT
+#ifndef HAVE_LIBDW_SUPPORT
 	if (annotate.data_type) {
 		pr_err("Error: Data type profiling is disabled due to missing DWARF support\n");
 		return -ENOTSUP;
diff --git a/tools/perf/builtin-check.c b/tools/perf/builtin-check.c
index 0b76b6e42b78..2346536a5ee1 100644
--- a/tools/perf/builtin-check.c
+++ b/tools/perf/builtin-check.c
@@ -27,15 +27,15 @@ struct feature_status supported_features[] = {
 	FEATURE_STATUS("bpf", HAVE_LIBBPF_SUPPORT),
 	FEATURE_STATUS("bpf_skeletons", HAVE_BPF_SKEL),
 	FEATURE_STATUS("debuginfod", HAVE_DEBUGINFOD_SUPPORT),
-	FEATURE_STATUS("dwarf", HAVE_DWARF_SUPPORT),
-	FEATURE_STATUS("dwarf_getlocations", HAVE_DWARF_GETLOCATIONS_SUPPORT),
+	FEATURE_STATUS("dwarf", HAVE_LIBDW_SUPPORT),
+	FEATURE_STATUS("dwarf_getlocations", HAVE_LIBDW_SUPPORT),
 	FEATURE_STATUS("dwarf-unwind", HAVE_DWARF_UNWIND_SUPPORT),
 	FEATURE_STATUS("auxtrace", HAVE_AUXTRACE_SUPPORT),
 	FEATURE_STATUS("libaudit", HAVE_LIBAUDIT_SUPPORT),
 	FEATURE_STATUS("libbfd", HAVE_LIBBFD_SUPPORT),
 	FEATURE_STATUS("libcapstone", HAVE_LIBCAPSTONE_SUPPORT),
 	FEATURE_STATUS("libcrypto", HAVE_LIBCRYPTO_SUPPORT),
-	FEATURE_STATUS("libdw-dwarf-unwind", HAVE_DWARF_SUPPORT),
+	FEATURE_STATUS("libdw-dwarf-unwind", HAVE_LIBDW_SUPPORT),
 	FEATURE_STATUS("libelf", HAVE_LIBELF_SUPPORT),
 	FEATURE_STATUS("libnuma", HAVE_LIBNUMA_SUPPORT),
 	FEATURE_STATUS("libopencsd", HAVE_CSTRACE_SUPPORT),
diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c
index 23326dd20333..82fb7773e03e 100644
--- a/tools/perf/builtin-diff.c
+++ b/tools/perf/builtin-diff.c
@@ -469,13 +469,13 @@ out:
 
 static struct perf_diff pdiff;
 
-static struct evsel *evsel_match(struct evsel *evsel,
-				      struct evlist *evlist)
+static struct evsel *evsel_match(struct evsel *evsel, struct evlist *evlist)
 {
 	struct evsel *e;
 
 	evlist__for_each_entry(evlist, e) {
-		if (evsel__match2(evsel, e))
+		if ((evsel->core.attr.type == e->core.attr.type) &&
+		    (evsel->core.attr.config == e->core.attr.config))
 			return e;
 	}
 
diff --git a/tools/perf/builtin-ftrace.c b/tools/perf/builtin-ftrace.c
index abcdc49b7a98..272d3c70810e 100644
--- a/tools/perf/builtin-ftrace.c
+++ b/tools/perf/builtin-ftrace.c
@@ -815,7 +815,7 @@ static void display_histogram(int buckets[], bool use_nsec)
 
 	bar_len = buckets[0] * bar_total / total;
 	printf("  %4d - %-4d %s | %10d | %.*s%*s |\n",
-	       0, 1, "us", buckets[0], bar_len, bar, bar_total - bar_len, "");
+	       0, 1, use_nsec ? "ns" : "us", buckets[0], bar_len, bar, bar_total - bar_len, "");
 
 	for (i = 1; i < NUM_BUCKET - 1; i++) {
 		int start = (1 << (i - 1));
diff --git a/tools/perf/builtin-kmem.c b/tools/perf/builtin-kmem.c
index a756147e2eec..4d8d94146f8d 100644
--- a/tools/perf/builtin-kmem.c
+++ b/tools/perf/builtin-kmem.c
@@ -36,7 +36,7 @@
 #include <regex.h>
 
 #include <linux/ctype.h>
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 
 static int	kmem_slab;
 static int	kmem_page;
diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c
index 55ea17c5ff02..274568d712d1 100644
--- a/tools/perf/builtin-kvm.c
+++ b/tools/perf/builtin-kvm.c
@@ -1226,7 +1226,9 @@ static int cpu_isa_config(struct perf_kvm_stat *kvm)
 	int err;
 
 	if (kvm->live) {
-		err = get_cpuid(buf, sizeof(buf));
+		struct perf_cpu cpu = {-1};
+
+		err = get_cpuid(buf, sizeof(buf), cpu);
 		if (err != 0) {
 			pr_err("Failed to look up CPU type: %s\n",
 			       str_error_r(err, buf, sizeof(buf)));
@@ -2147,6 +2149,7 @@ int cmd_kvm(int argc, const char **argv)
 						"buildid-list", "stat", NULL };
 	const char *kvm_usage[] = { NULL, NULL };
 
+	exclude_GH_default = true;
 	perf_host  = 0;
 	perf_guest = 1;
 
diff --git a/tools/perf/builtin-kwork.c b/tools/perf/builtin-kwork.c
index c1daf82c9b92..8234410cba4c 100644
--- a/tools/perf/builtin-kwork.c
+++ b/tools/perf/builtin-kwork.c
@@ -23,7 +23,7 @@
 
 #include <subcmd/pager.h>
 #include <subcmd/parse-options.h>
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 
 #include <errno.h>
 #include <inttypes.h>
diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c
index 65b8cba324be..9e7fdfcdd7ff 100644
--- a/tools/perf/builtin-list.c
+++ b/tools/perf/builtin-list.c
@@ -19,6 +19,7 @@
 #include "util/string2.h"
 #include "util/strlist.h"
 #include "util/strbuf.h"
+#include "util/tool_pmu.h"
 #include <subcmd/pager.h>
 #include <subcmd/parse-options.h>
 #include <linux/zalloc.h>
@@ -112,7 +113,7 @@ static void wordwrap(FILE *fp, const char *s, int start, int max, int corr)
 	}
 }
 
-static void default_print_event(void *ps, const char *pmu_name, const char *topic,
+static void default_print_event(void *ps, const char *topic, const char *pmu_name,
 				const char *event_name, const char *event_alias,
 				const char *scale_unit __maybe_unused,
 				bool deprecated, const char *event_type_desc,
@@ -353,7 +354,7 @@ static void fix_escape_fprintf(FILE *fp, struct strbuf *buf, const char *fmt, ..
 	fputs(buf->buf, fp);
 }
 
-static void json_print_event(void *ps, const char *pmu_name, const char *topic,
+static void json_print_event(void *ps, const char *topic, const char *pmu_name,
 			     const char *event_name, const char *event_alias,
 			     const char *scale_unit,
 			     bool deprecated, const char *event_type_desc,
@@ -614,9 +615,18 @@ int cmd_list(int argc, const char **argv)
 					event_symbols_hw, PERF_COUNT_HW_MAX);
 		else if (strcmp(argv[i], "sw") == 0 ||
 			 strcmp(argv[i], "software") == 0) {
+			char *old_pmu_glob = default_ps.pmu_glob;
+
 			print_symbol_events(&print_cb, ps, PERF_TYPE_SOFTWARE,
 					event_symbols_sw, PERF_COUNT_SW_MAX);
-			print_tool_events(&print_cb, ps);
+			default_ps.pmu_glob = strdup("tool");
+			if (!default_ps.pmu_glob) {
+				ret = -1;
+				goto out;
+			}
+			perf_pmus__print_pmu_events(&print_cb, ps);
+			zfree(&default_ps.pmu_glob);
+			default_ps.pmu_glob = old_pmu_glob;
 		} else if (strcmp(argv[i], "cache") == 0 ||
 			 strcmp(argv[i], "hwcache") == 0)
 			print_hwcache_events(&print_cb, ps);
@@ -664,7 +674,6 @@ int cmd_list(int argc, const char **argv)
 					event_symbols_hw, PERF_COUNT_HW_MAX);
 			print_symbol_events(&print_cb, ps, PERF_TYPE_SOFTWARE,
 					event_symbols_sw, PERF_COUNT_SW_MAX);
-			print_tool_events(&print_cb, ps);
 			print_hwcache_events(&print_cb, ps);
 			perf_pmus__print_pmu_events(&print_cb, ps);
 			print_tracepoint_events(&print_cb, ps);
diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c
index 003a3bcebfdf..69800e4d9530 100644
--- a/tools/perf/builtin-probe.c
+++ b/tools/perf/builtin-probe.c
@@ -229,7 +229,7 @@ static int opt_set_target_ns(const struct option *opt __maybe_unused,
 
 /* Command option callbacks */
 
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 static int opt_show_lines(const struct option *opt,
 			  const char *str, int unset __maybe_unused)
 {
@@ -505,7 +505,7 @@ out:
 	return ret;
 }
 
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 #define PROBEDEF_STR	\
 	"[EVENT=]FUNC[@SRC][+OFF|%return|:RL|;PT]|SRC:AL|SRC;PT [[NAME=]ARG ...]"
 #else
@@ -521,7 +521,7 @@ __cmd_probe(int argc, const char **argv)
 		"perf probe [<options>] --add 'PROBEDEF' [--add 'PROBEDEF' ...]",
 		"perf probe [<options>] --del '[GROUP:]EVENT' ...",
 		"perf probe --list [GROUP:]EVENT ...",
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 		"perf probe [<options>] --line 'LINEDESC'",
 		"perf probe [<options>] --vars 'PROBEPOINT'",
 #endif
@@ -545,7 +545,7 @@ __cmd_probe(int argc, const char **argv)
 		"\t\tFUNC:\tFunction name\n"
 		"\t\tOFF:\tOffset from function entry (in byte)\n"
 		"\t\t%return:\tPut the probe at function return\n"
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 		"\t\tSRC:\tSource code path\n"
 		"\t\tRL:\tRelative line number from function entry.\n"
 		"\t\tAL:\tAbsolute line number in file.\n"
@@ -612,11 +612,11 @@ __cmd_probe(int argc, const char **argv)
 	set_option_flag(options, 'd', "del", PARSE_OPT_EXCLUSIVE);
 	set_option_flag(options, 'D', "definition", PARSE_OPT_EXCLUSIVE);
 	set_option_flag(options, 'l', "list", PARSE_OPT_EXCLUSIVE);
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 	set_option_flag(options, 'L', "line", PARSE_OPT_EXCLUSIVE);
 	set_option_flag(options, 'V', "vars", PARSE_OPT_EXCLUSIVE);
 #else
-# define set_nobuild(s, l, c) set_option_nobuild(options, s, l, "NO_DWARF=1", c)
+# define set_nobuild(s, l, c) set_option_nobuild(options, s, l, "NO_LIBDW=1", c)
 	set_nobuild('L', "line", false);
 	set_nobuild('V', "vars", false);
 	set_nobuild('\0', "externs", false);
@@ -694,7 +694,7 @@ __cmd_probe(int argc, const char **argv)
 		if (ret < 0)
 			pr_err_with_code("  Error: Failed to show functions.", ret);
 		return ret;
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 	case 'L':
 		ret = show_line_range(&params->line_range, params->target,
 				      params->nsi, params->uprobes);
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index adbaf80b398c..f83252472921 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -4157,9 +4157,7 @@ int cmd_record(int argc, const char **argv)
 		record.opts.tail_synthesize = true;
 
 	if (rec->evlist->core.nr_entries == 0) {
-		bool can_profile_kernel = perf_event_paranoid_check(1);
-
-		err = parse_event(rec->evlist, can_profile_kernel ? "cycles:P" : "cycles:Pu");
+		err = parse_event(rec->evlist, "cycles:P");
 		if (err)
 			goto out;
 	}
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 5dc17ffee27a..048c91960ba9 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -70,7 +70,7 @@
 #include <linux/mman.h>
 
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 struct report {
@@ -455,7 +455,7 @@ static int report__setup_sample_type(struct report *rep)
 	if (!(evlist__combined_branch_type(session->evlist) & PERF_SAMPLE_BRANCH_ANY))
 		rep->nonany_branch_mode = true;
 
-#if !defined(HAVE_LIBUNWIND_SUPPORT) && !defined(HAVE_DWARF_SUPPORT)
+#if !defined(HAVE_LIBUNWIND_SUPPORT) && !defined(HAVE_LIBDW_SUPPORT)
 	if (dwarf_callchain_users) {
 		ui__warning("Please install libunwind or libdw "
 			    "development packages during the perf build.\n");
@@ -1271,6 +1271,10 @@ static int process_attr(const struct perf_tool *tool __maybe_unused,
 	return 0;
 }
 
+#define CALLCHAIN_BRANCH_SORT_ORDER	\
+	"srcline,symbol,dso,callchain_branch_predicted," \
+	"callchain_branch_abort,callchain_branch_cycles"
+
 int cmd_report(int argc, const char **argv)
 {
 	struct perf_session *session;
@@ -1639,7 +1643,7 @@ repeat:
 		symbol_conf.use_callchain = true;
 		callchain_register_param(&callchain_param);
 		if (sort_order == NULL)
-			sort_order = "srcline,symbol,dso";
+			sort_order = CALLCHAIN_BRANCH_SORT_ORDER;
 	}
 
 	if (report.mem_mode) {
@@ -1701,7 +1705,7 @@ repeat:
 		report.data_type = true;
 		annotate_opts.annotate_src = false;
 
-#ifndef HAVE_DWARF_GETLOCATIONS_SUPPORT
+#ifndef HAVE_LIBDW_SUPPORT
 		pr_err("Error: Data type profiling is disabled due to missing DWARF support\n");
 		goto error;
 #endif
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
index 5981cc51abc8..7049c60ebf77 100644
--- a/tools/perf/builtin-sched.c
+++ b/tools/perf/builtin-sched.c
@@ -68,7 +68,6 @@ struct task_desc {
 	struct sched_atom	**atoms;
 
 	pthread_t		thread;
-	sem_t			sleep_sem;
 
 	sem_t			ready_for_work;
 	sem_t			work_done_sem;
@@ -80,12 +79,10 @@ enum sched_event_type {
 	SCHED_EVENT_RUN,
 	SCHED_EVENT_SLEEP,
 	SCHED_EVENT_WAKEUP,
-	SCHED_EVENT_MIGRATION,
 };
 
 struct sched_atom {
 	enum sched_event_type	type;
-	int			specific_wait;
 	u64			timestamp;
 	u64			duration;
 	unsigned long		nr;
@@ -228,6 +225,7 @@ struct perf_sched {
 	bool		show_wakeups;
 	bool		show_next;
 	bool		show_migrations;
+	bool		pre_migrations;
 	bool		show_state;
 	bool		show_prio;
 	u64		skipped_samples;
@@ -247,7 +245,9 @@ struct thread_runtime {
 	u64 dt_iowait;      /* time between CPU access by iowait (off cpu) */
 	u64 dt_preempt;     /* time between CPU access by preempt (off cpu) */
 	u64 dt_delay;       /* time between wakeup and sched-in */
+	u64 dt_pre_mig;     /* time between migration and wakeup */
 	u64 ready_to_run;   /* time of wakeup */
+	u64 migrated;	    /* time when a thread is migrated */
 
 	struct stats run_stats;
 	u64 total_run_time;
@@ -255,6 +255,7 @@ struct thread_runtime {
 	u64 total_iowait_time;
 	u64 total_preempt_time;
 	u64 total_delay_time;
+	u64 total_pre_mig_time;
 
 	char last_state;
 
@@ -421,14 +422,13 @@ static void add_sched_event_wakeup(struct perf_sched *sched, struct task_desc *t
 
 	wakee_event->wait_sem = zalloc(sizeof(*wakee_event->wait_sem));
 	sem_init(wakee_event->wait_sem, 0, 0);
-	wakee_event->specific_wait = 1;
 	event->wait_sem = wakee_event->wait_sem;
 
 	sched->nr_wakeup_events++;
 }
 
 static void add_sched_event_sleep(struct perf_sched *sched, struct task_desc *task,
-				  u64 timestamp, const char task_state __maybe_unused)
+				  u64 timestamp)
 {
 	struct sched_atom *event = get_new_event(task, timestamp);
 
@@ -468,7 +468,7 @@ static struct task_desc *register_pid(struct perf_sched *sched,
 	 * every task starts in sleeping state - this gets ignored
 	 * if there's no wakeup pointing to this sleep state:
 	 */
-	add_sched_event_sleep(sched, task, 0, 0);
+	add_sched_event_sleep(sched, task, 0);
 
 	sched->pid_to_task[pid] = task;
 	sched->nr_tasks++;
@@ -529,8 +529,6 @@ static void perf_sched__process_event(struct perf_sched *sched,
 				ret = sem_post(atom->wait_sem);
 			BUG_ON(ret);
 			break;
-		case SCHED_EVENT_MIGRATION:
-			break;
 		default:
 			BUG_ON(1);
 	}
@@ -673,7 +671,6 @@ static void create_tasks(struct perf_sched *sched)
 		parms->task = task = sched->tasks[i];
 		parms->sched = sched;
 		parms->fd = self_open_counters(sched, i);
-		sem_init(&task->sleep_sem, 0, 0);
 		sem_init(&task->ready_for_work, 0, 0);
 		sem_init(&task->work_done_sem, 0, 0);
 		task->curr_event = 0;
@@ -697,7 +694,6 @@ static void destroy_tasks(struct perf_sched *sched)
 		task = sched->tasks[i];
 		err = pthread_join(task->thread, NULL);
 		BUG_ON(err);
-		sem_destroy(&task->sleep_sem);
 		sem_destroy(&task->ready_for_work);
 		sem_destroy(&task->work_done_sem);
 	}
@@ -751,7 +747,6 @@ static void wait_for_tasks(struct perf_sched *sched)
 
 	for (i = 0; i < sched->nr_tasks; i++) {
 		task = sched->tasks[i];
-		sem_init(&task->sleep_sem, 0, 0);
 		task->curr_event = 0;
 	}
 }
@@ -852,7 +847,6 @@ static int replay_switch_event(struct perf_sched *sched,
 		   *next_comm  = evsel__strval(evsel, sample, "next_comm");
 	const u32 prev_pid = evsel__intval(evsel, sample, "prev_pid"),
 		  next_pid = evsel__intval(evsel, sample, "next_pid");
-	const char prev_state = evsel__taskstate(evsel, sample, "prev_state");
 	struct task_desc *prev, __maybe_unused *next;
 	u64 timestamp0, timestamp = sample->time;
 	int cpu = sample->cpu;
@@ -884,7 +878,7 @@ static int replay_switch_event(struct perf_sched *sched,
 	sched->cpu_last_switched[cpu] = timestamp;
 
 	add_sched_event_run(sched, prev, timestamp, delta);
-	add_sched_event_sleep(sched, prev, timestamp, prev_state);
+	add_sched_event_sleep(sched, prev, timestamp);
 
 	return 0;
 }
@@ -1749,7 +1743,7 @@ static int map_switch_event(struct perf_sched *sched, struct evsel *evsel,
 	}
 
 	if (sched->map.comp && new_cpu)
-		color_fprintf(stdout, color, " (CPU %d)", this_cpu);
+		color_fprintf(stdout, color, " (CPU %d)", this_cpu.cpu);
 
 	if (proceed != 1) {
 		color_fprintf(stdout, color, "\n");
@@ -2083,14 +2077,15 @@ static void timehist_header(struct perf_sched *sched)
 		printf(" ");
 	}
 
-	if (sched->show_prio) {
-		printf(" %-*s  %-*s  %9s  %9s  %9s",
-		       comm_width, "task name", MAX_PRIO_STR_LEN, "prio",
-		       "wait time", "sch delay", "run time");
-	} else {
-		printf(" %-*s  %9s  %9s  %9s", comm_width,
-		       "task name", "wait time", "sch delay", "run time");
-	}
+	printf(" %-*s", comm_width, "task name");
+
+	if (sched->show_prio)
+		printf("  %-*s", MAX_PRIO_STR_LEN, "prio");
+
+	printf("  %9s  %9s  %9s", "wait time", "sch delay", "run time");
+
+	if (sched->pre_migrations)
+		printf("  %9s", "pre-mig time");
 
 	if (sched->show_state)
 		printf("  %s", "state");
@@ -2105,17 +2100,15 @@ static void timehist_header(struct perf_sched *sched)
 	if (sched->show_cpu_visual)
 		printf(" %*s ", ncpus, "");
 
-	if (sched->show_prio) {
-		printf(" %-*s  %-*s  %9s  %9s  %9s",
-		       comm_width, "[tid/pid]", MAX_PRIO_STR_LEN, "",
-		       "(msec)", "(msec)", "(msec)");
-	} else {
-		printf(" %-*s  %9s  %9s  %9s", comm_width,
-		       "[tid/pid]", "(msec)", "(msec)", "(msec)");
-	}
+	printf(" %-*s", comm_width, "[tid/pid]");
 
-	if (sched->show_state)
-		printf("  %5s", "");
+	if (sched->show_prio)
+		printf("  %-*s", MAX_PRIO_STR_LEN, "");
+
+	printf("  %9s  %9s  %9s", "(msec)", "(msec)", "(msec)");
+
+	if (sched->pre_migrations)
+		printf("  %9s", "(msec)");
 
 	printf("\n");
 
@@ -2127,15 +2120,15 @@ static void timehist_header(struct perf_sched *sched)
 	if (sched->show_cpu_visual)
 		printf(" %.*s ", ncpus, graph_dotted_line);
 
-	if (sched->show_prio) {
-		printf(" %.*s  %.*s  %.9s  %.9s  %.9s",
-		       comm_width, graph_dotted_line, MAX_PRIO_STR_LEN, graph_dotted_line,
-		       graph_dotted_line, graph_dotted_line, graph_dotted_line);
-	} else {
-		printf(" %.*s  %.9s  %.9s  %.9s", comm_width,
-		       graph_dotted_line, graph_dotted_line, graph_dotted_line,
-		       graph_dotted_line);
-	}
+	printf(" %.*s", comm_width, graph_dotted_line);
+
+	if (sched->show_prio)
+		printf("  %.*s", MAX_PRIO_STR_LEN, graph_dotted_line);
+
+	printf("  %.9s  %.9s  %.9s", graph_dotted_line, graph_dotted_line, graph_dotted_line);
+
+	if (sched->pre_migrations)
+		printf("  %.9s", graph_dotted_line);
 
 	if (sched->show_state)
 		printf("  %.5s", graph_dotted_line);
@@ -2190,6 +2183,8 @@ static void timehist_print_sample(struct perf_sched *sched,
 
 	print_sched_time(tr->dt_delay, 6);
 	print_sched_time(tr->dt_run, 6);
+	if (sched->pre_migrations)
+		print_sched_time(tr->dt_pre_mig, 6);
 
 	if (sched->show_state)
 		printf(" %5c ", thread__tid(thread) == 0 ? 'I' : state);
@@ -2227,18 +2222,21 @@ out:
  *    last_time = time of last sched change event for current task
  *                (i.e, time process was last scheduled out)
  * ready_to_run = time of wakeup for current task
+ *     migrated = time of task migration to another CPU
  *
- * -----|------------|------------|------------|------
- *    last         ready        tprev          t
+ * -----|-------------|-------------|-------------|-------------|-----
+ *    last         ready         migrated       tprev           t
  *    time         to run
  *
- *      |-------- dt_wait --------|
- *                   |- dt_delay -|-- dt_run --|
+ *      |---------------- dt_wait ----------------|
+ *                   |--------- dt_delay ---------|-- dt_run --|
+ *                   |- dt_pre_mig -|
  *
- *   dt_run = run time of current task
- *  dt_wait = time between last schedule out event for task and tprev
- *            represents time spent off the cpu
- * dt_delay = time between wakeup and schedule-in of task
+ *     dt_run = run time of current task
+ *    dt_wait = time between last schedule out event for task and tprev
+ *              represents time spent off the cpu
+ *   dt_delay = time between wakeup and schedule-in of task
+ * dt_pre_mig = time between wakeup and migration to another CPU
  */
 
 static void timehist_update_runtime_stats(struct thread_runtime *r,
@@ -2249,6 +2247,7 @@ static void timehist_update_runtime_stats(struct thread_runtime *r,
 	r->dt_iowait  = 0;
 	r->dt_preempt = 0;
 	r->dt_run     = 0;
+	r->dt_pre_mig = 0;
 
 	if (tprev) {
 		r->dt_run = t - tprev;
@@ -2257,6 +2256,9 @@ static void timehist_update_runtime_stats(struct thread_runtime *r,
 				pr_debug("time travel: wakeup time for task > previous sched_switch event\n");
 			else
 				r->dt_delay = tprev - r->ready_to_run;
+
+			if ((r->migrated > r->ready_to_run) && (r->migrated < tprev))
+				r->dt_pre_mig = r->migrated - r->ready_to_run;
 		}
 
 		if (r->last_time > tprev)
@@ -2280,6 +2282,7 @@ static void timehist_update_runtime_stats(struct thread_runtime *r,
 	r->total_sleep_time   += r->dt_sleep;
 	r->total_iowait_time  += r->dt_iowait;
 	r->total_preempt_time += r->dt_preempt;
+	r->total_pre_mig_time += r->dt_pre_mig;
 }
 
 static bool is_idle_sample(struct perf_sample *sample,
@@ -2693,9 +2696,13 @@ static int timehist_migrate_task_event(const struct perf_tool *tool,
 		return -1;
 
 	tr->migrations++;
+	tr->migrated = sample->time;
 
 	/* show migrations if requested */
-	timehist_print_migration_event(sched, evsel, sample, machine, thread);
+	if (sched->show_migrations) {
+		timehist_print_migration_event(sched, evsel, sample,
+							machine, thread);
+	}
 
 	return 0;
 }
@@ -2846,11 +2853,13 @@ out:
 		/* last state is used to determine where to account wait time */
 		tr->last_state = state;
 
-		/* sched out event for task so reset ready to run time */
+		/* sched out event for task so reset ready to run time and migrated time */
 		if (state == 'R')
 			tr->ready_to_run = t;
 		else
 			tr->ready_to_run = 0;
+
+		tr->migrated = 0;
 	}
 
 	evsel__save_time(evsel, sample->time, sample->cpu);
@@ -3290,8 +3299,8 @@ static int perf_sched__timehist(struct perf_sched *sched)
 		goto out;
 	}
 
-	if (sched->show_migrations &&
-	    perf_session__set_tracepoints_handlers(session, migrate_handlers))
+	if ((sched->show_migrations || sched->pre_migrations) &&
+		perf_session__set_tracepoints_handlers(session, migrate_handlers))
 		goto out;
 
 	/* pre-allocate struct for per-CPU idle stats */
@@ -3833,6 +3842,7 @@ int cmd_sched(int argc, const char **argv)
 	OPT_BOOLEAN(0, "show-prio", &sched.show_prio, "Show task priority"),
 	OPT_STRING(0, "prio", &sched.prio_str, "prio",
 		   "analyze events only for given task priority(ies)"),
+	OPT_BOOLEAN('P', "pre-migrations", &sched.pre_migrations, "Show pre-migration wait time"),
 	OPT_PARENT(sched_options)
 	};
 
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index a644787fa9e1..9e47905f75a6 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -67,7 +67,7 @@
 
 #include <linux/ctype.h>
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 static char const		*script_name;
@@ -1728,6 +1728,7 @@ static struct {
 	{PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_TRACE_END, "tr end"},
 	{PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL | PERF_IP_FLAG_VMENTRY, "vmentry"},
 	{PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CALL | PERF_IP_FLAG_VMEXIT, "vmexit"},
+	{PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_BRANCH_MISS, "br miss"},
 	{0, NULL}
 };
 
@@ -2136,11 +2137,11 @@ struct metric_ctx {
 };
 
 static void script_print_metric(struct perf_stat_config *config __maybe_unused,
-				void *ctx, const char *color,
-			        const char *fmt,
-			        const char *unit, double val)
+				void *ctx, enum metric_threshold_classify thresh,
+				const char *fmt, const char *unit, double val)
 {
 	struct metric_ctx *mctx = ctx;
+	const char *color = metric_threshold_classify__color(thresh);
 
 	if (!fmt)
 		return;
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 689a3d43c258..fdf5172646a5 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -46,6 +46,7 @@
 #include "util/parse-events.h"
 #include "util/pmus.h"
 #include "util/pmu.h"
+#include "util/tool_pmu.h"
 #include "util/event.h"
 #include "util/evlist.h"
 #include "util/evsel.h"
@@ -294,14 +295,14 @@ static int read_single_counter(struct evsel *counter, int cpu_map_idx, int threa
 	 * terminates. Use the wait4 values in that case.
 	 */
 	if (err && cpu_map_idx == 0 &&
-	    (evsel__tool_event(counter) == PERF_TOOL_USER_TIME ||
-	     evsel__tool_event(counter) == PERF_TOOL_SYSTEM_TIME)) {
+	    (evsel__tool_event(counter) == TOOL_PMU__EVENT_USER_TIME ||
+	     evsel__tool_event(counter) == TOOL_PMU__EVENT_SYSTEM_TIME)) {
 		u64 val, *start_time;
 		struct perf_counts_values *count =
 			perf_counts(counter->counts, cpu_map_idx, thread);
 
 		start_time = xyarray__entry(counter->start_times, cpu_map_idx, thread);
-		if (evsel__tool_event(counter) == PERF_TOOL_USER_TIME)
+		if (evsel__tool_event(counter) == TOOL_PMU__EVENT_USER_TIME)
 			val = ru_stats.ru_utime_usec_stat.mean;
 		else
 			val = ru_stats.ru_stime_usec_stat.mean;
@@ -639,8 +640,7 @@ static enum counter_recovery stat_handle_error(struct evsel *counter)
 	 * (behavior changed with commit b0a873e).
 	 */
 	if (errno == EINVAL || errno == ENOSYS ||
-	    errno == ENOENT || errno == EOPNOTSUPP ||
-	    errno == ENXIO) {
+	    errno == ENOENT || errno == ENXIO) {
 		if (verbose > 0)
 			ui__warning("%s event is not supported by the kernel.\n",
 				    evsel__name(counter));
@@ -658,7 +658,7 @@ static enum counter_recovery stat_handle_error(struct evsel *counter)
 		if (verbose > 0)
 			ui__warning("%s\n", msg);
 		return COUNTER_RETRY;
-	} else if (target__has_per_thread(&target) &&
+	} else if (target__has_per_thread(&target) && errno != EOPNOTSUPP &&
 		   evsel_list->core.threads &&
 		   evsel_list->core.threads->err_thread != -1) {
 		/*
@@ -679,6 +679,19 @@ static enum counter_recovery stat_handle_error(struct evsel *counter)
 		return COUNTER_SKIP;
 	}
 
+	if (errno == EOPNOTSUPP) {
+		if (verbose > 0) {
+			ui__warning("%s event is not supported by the kernel.\n",
+				    evsel__name(counter));
+		}
+		counter->supported = false;
+		counter->errored = true;
+
+		if ((evsel__leader(counter) != counter) ||
+		    !(counter->core.leader->nr_members > 1))
+			return COUNTER_SKIP;
+	}
+
 	evsel__open_strerror(counter, &target, errno, msg, sizeof(msg));
 	ui__error("%s\n", msg);
 
@@ -716,15 +729,19 @@ static int __run_perf_stat(int argc, const char **argv, int run_idx)
 	}
 
 	if (!cpu_map__is_dummy(evsel_list->core.user_requested_cpus)) {
-		if (affinity__setup(&saved_affinity) < 0)
-			return -1;
+		if (affinity__setup(&saved_affinity) < 0) {
+			err = -1;
+			goto err_out;
+		}
 		affinity = &saved_affinity;
 	}
 
 	evlist__for_each_entry(evsel_list, counter) {
 		counter->reset_group = false;
-		if (bpf_counter__load(counter, &target))
-			return -1;
+		if (bpf_counter__load(counter, &target)) {
+			err = -1;
+			goto err_out;
+		}
 		if (!(evsel__is_bperf(counter)))
 			all_counters_use_bpf = false;
 	}
@@ -767,7 +784,8 @@ try_again:
 
 			switch (stat_handle_error(counter)) {
 			case COUNTER_FATAL:
-				return -1;
+				err = -1;
+				goto err_out;
 			case COUNTER_RETRY:
 				goto try_again;
 			case COUNTER_SKIP:
@@ -808,7 +826,8 @@ try_again_reset:
 
 				switch (stat_handle_error(counter)) {
 				case COUNTER_FATAL:
-					return -1;
+					err = -1;
+					goto err_out;
 				case COUNTER_RETRY:
 					goto try_again_reset;
 				case COUNTER_SKIP:
@@ -821,6 +840,7 @@ try_again_reset:
 		}
 	}
 	affinity__cleanup(affinity);
+	affinity = NULL;
 
 	evlist__for_each_entry(evsel_list, counter) {
 		if (!counter->supported) {
@@ -833,8 +853,10 @@ try_again_reset:
 			stat_config.unit_width = l;
 
 		if (evsel__should_store_id(counter) &&
-		    evsel__store_ids(counter, evsel_list))
-			return -1;
+		    evsel__store_ids(counter, evsel_list)) {
+			err = -1;
+			goto err_out;
+		}
 	}
 
 	if (evlist__apply_filters(evsel_list, &counter, &target)) {
@@ -855,20 +877,23 @@ try_again_reset:
 		}
 
 		if (err < 0)
-			return err;
+			goto err_out;
 
 		err = perf_event__synthesize_stat_events(&stat_config, NULL, evsel_list,
 							 process_synthesized_event, is_pipe);
 		if (err < 0)
-			return err;
+			goto err_out;
+
 	}
 
 	if (target.initial_delay) {
 		pr_info(EVLIST_DISABLED_MSG);
 	} else {
 		err = enable_counters();
-		if (err)
-			return -1;
+		if (err) {
+			err = -1;
+			goto err_out;
+		}
 	}
 
 	/* Exec the command, if any */
@@ -878,8 +903,10 @@ try_again_reset:
 	if (target.initial_delay > 0) {
 		usleep(target.initial_delay * USEC_PER_MSEC);
 		err = enable_counters();
-		if (err)
-			return -1;
+		if (err) {
+			err = -1;
+			goto err_out;
+		}
 
 		pr_info(EVLIST_ENABLED_MSG);
 	}
@@ -899,7 +926,8 @@ try_again_reset:
 		if (workload_exec_errno) {
 			const char *emsg = str_error_r(workload_exec_errno, msg, sizeof(msg));
 			pr_err("Workload failed: %s\n", emsg);
-			return -1;
+			err = -1;
+			goto err_out;
 		}
 
 		if (WIFSIGNALED(status))
@@ -946,8 +974,23 @@ try_again_reset:
 		evlist__close(evsel_list);
 
 	return WEXITSTATUS(status);
+
+err_out:
+	if (forks)
+		evlist__cancel_workload(evsel_list);
+
+	affinity__cleanup(affinity);
+	return err;
 }
 
+/*
+ * Returns -1 for fatal errors which signifies to not continue
+ * when in repeat mode.
+ *
+ * Returns < -1 error codes when stat record is used. These
+ * result in the stat information being displayed, but writing
+ * to the file fails and is non fatal.
+ */
 static int run_perf_stat(int argc, const char **argv, int run_idx)
 {
 	int ret;
@@ -1814,130 +1857,25 @@ static int perf_stat_init_aggr_mode_file(struct perf_stat *st)
 }
 
 /*
- * Add default attributes, if there were no attributes specified or
+ * Add default events, if there were no attributes specified or
  * if -d/--detailed, -d -d or -d -d -d is used:
  */
-static int add_default_attributes(void)
+static int add_default_events(void)
 {
-	struct perf_event_attr default_attrs0[] = {
-
-  { .type = PERF_TYPE_SOFTWARE, .config = PERF_COUNT_SW_TASK_CLOCK		},
-  { .type = PERF_TYPE_SOFTWARE, .config = PERF_COUNT_SW_CONTEXT_SWITCHES	},
-  { .type = PERF_TYPE_SOFTWARE, .config = PERF_COUNT_SW_CPU_MIGRATIONS		},
-  { .type = PERF_TYPE_SOFTWARE, .config = PERF_COUNT_SW_PAGE_FAULTS		},
-
-  { .type = PERF_TYPE_HARDWARE, .config = PERF_COUNT_HW_CPU_CYCLES		},
-};
-	struct perf_event_attr frontend_attrs[] = {
-  { .type = PERF_TYPE_HARDWARE, .config = PERF_COUNT_HW_STALLED_CYCLES_FRONTEND	},
-};
-	struct perf_event_attr backend_attrs[] = {
-  { .type = PERF_TYPE_HARDWARE, .config = PERF_COUNT_HW_STALLED_CYCLES_BACKEND	},
-};
-	struct perf_event_attr default_attrs1[] = {
-  { .type = PERF_TYPE_HARDWARE, .config = PERF_COUNT_HW_INSTRUCTIONS		},
-  { .type = PERF_TYPE_HARDWARE, .config = PERF_COUNT_HW_BRANCH_INSTRUCTIONS	},
-  { .type = PERF_TYPE_HARDWARE, .config = PERF_COUNT_HW_BRANCH_MISSES		},
-
-};
-
-/*
- * Detailed stats (-d), covering the L1 and last level data caches:
- */
-	struct perf_event_attr detailed_attrs[] = {
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_L1D		<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_READ		<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_ACCESS	<< 16)				},
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_L1D		<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_READ		<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_MISS	<< 16)				},
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_LL			<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_READ		<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_ACCESS	<< 16)				},
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_LL			<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_READ		<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_MISS	<< 16)				},
-};
-
-/*
- * Very detailed stats (-d -d), covering the instruction cache and the TLB caches:
- */
-	struct perf_event_attr very_detailed_attrs[] = {
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_L1I		<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_READ		<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_ACCESS	<< 16)				},
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_L1I		<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_READ		<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_MISS	<< 16)				},
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_DTLB		<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_READ		<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_ACCESS	<< 16)				},
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_DTLB		<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_READ		<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_MISS	<< 16)				},
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_ITLB		<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_READ		<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_ACCESS	<< 16)				},
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_ITLB		<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_READ		<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_MISS	<< 16)				},
-
-};
+	const char *pmu = parse_events_option_args.pmu_filter ?: "all";
+	struct parse_events_error err;
+	struct evlist *evlist = evlist__new();
+	struct evsel *evsel;
+	int ret = 0;
 
-/*
- * Very, very detailed stats (-d -d -d), adding prefetch events:
- */
-	struct perf_event_attr very_very_detailed_attrs[] = {
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_L1D		<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_PREFETCH	<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_ACCESS	<< 16)				},
-
-  { .type = PERF_TYPE_HW_CACHE,
-    .config =
-	 PERF_COUNT_HW_CACHE_L1D		<<  0  |
-	(PERF_COUNT_HW_CACHE_OP_PREFETCH	<<  8) |
-	(PERF_COUNT_HW_CACHE_RESULT_MISS	<< 16)				},
-};
+	if (!evlist)
+		return -ENOMEM;
 
-	struct perf_event_attr default_null_attrs[] = {};
-	const char *pmu = parse_events_option_args.pmu_filter ?: "all";
+	parse_events_error__init(&err);
 
 	/* Set attrs if no event is selected and !null_run: */
 	if (stat_config.null_run)
-		return 0;
+		goto out;
 
 	if (transaction_run) {
 		/* Handle -T as -M transaction. Once platform specific metrics
@@ -1947,9 +1885,10 @@ static int add_default_attributes(void)
 		 */
 		if (!metricgroup__has_metric(pmu, "transaction")) {
 			pr_err("Missing transaction metrics\n");
-			return -1;
+			ret = -1;
+			goto out;
 		}
-		return metricgroup__parse_groups(evsel_list, pmu, "transaction",
+		ret = metricgroup__parse_groups(evlist, pmu, "transaction",
 						stat_config.metric_no_group,
 						stat_config.metric_no_merge,
 						stat_config.metric_no_threshold,
@@ -1957,6 +1896,7 @@ static int add_default_attributes(void)
 						stat_config.system_wide,
 						stat_config.hardware_aware_grouping,
 						&stat_config.metric_events);
+		goto out;
 	}
 
 	if (smi_cost) {
@@ -1964,26 +1904,29 @@ static int add_default_attributes(void)
 
 		if (sysfs__read_int(FREEZE_ON_SMI_PATH, &smi) < 0) {
 			pr_err("freeze_on_smi is not supported.\n");
-			return -1;
+			ret = -1;
+			goto out;
 		}
 
 		if (!smi) {
 			if (sysfs__write_int(FREEZE_ON_SMI_PATH, 1) < 0) {
-				fprintf(stderr, "Failed to set freeze_on_smi.\n");
-				return -1;
+				pr_err("Failed to set freeze_on_smi.\n");
+				ret = -1;
+				goto out;
 			}
 			smi_reset = true;
 		}
 
 		if (!metricgroup__has_metric(pmu, "smi")) {
 			pr_err("Missing smi metrics\n");
-			return -1;
+			ret = -1;
+			goto out;
 		}
 
 		if (!force_metric_only)
 			stat_config.metric_only = true;
 
-		return metricgroup__parse_groups(evsel_list, pmu, "smi",
+		ret = metricgroup__parse_groups(evlist, pmu, "smi",
 						stat_config.metric_no_group,
 						stat_config.metric_no_merge,
 						stat_config.metric_no_threshold,
@@ -1991,6 +1934,7 @@ static int add_default_attributes(void)
 						stat_config.system_wide,
 						stat_config.hardware_aware_grouping,
 						&stat_config.metric_events);
+		goto out;
 	}
 
 	if (topdown_run) {
@@ -2003,21 +1947,23 @@ static int add_default_attributes(void)
 		if (!max_level) {
 			pr_err("Topdown requested but the topdown metric groups aren't present.\n"
 				"(See perf list the metric groups have names like TopdownL1)\n");
-			return -1;
+			ret = -1;
+			goto out;
 		}
 		if (stat_config.topdown_level > max_level) {
 			pr_err("Invalid top-down metrics level. The max level is %u.\n", max_level);
-			return -1;
-		} else if (!stat_config.topdown_level)
+			ret = -1;
+			goto out;
+		} else if (!stat_config.topdown_level) {
 			stat_config.topdown_level = 1;
-
+		}
 		if (!stat_config.interval && !stat_config.metric_only) {
 			fprintf(stat_config.output,
 				"Topdown accuracy may decrease when measuring long periods.\n"
 				"Please print the result regularly, e.g. -I1000\n");
 		}
 		str[8] = stat_config.topdown_level + '0';
-		if (metricgroup__parse_groups(evsel_list,
+		if (metricgroup__parse_groups(evlist,
 						pmu, str,
 						/*metric_no_group=*/false,
 						/*metric_no_merge=*/false,
@@ -2025,41 +1971,49 @@ static int add_default_attributes(void)
 						stat_config.user_requested_cpu_list,
 						stat_config.system_wide,
 						stat_config.hardware_aware_grouping,
-						&stat_config.metric_events) < 0)
-			return -1;
+						&stat_config.metric_events) < 0) {
+			ret = -1;
+			goto out;
+		}
 	}
 
 	if (!stat_config.topdown_level)
 		stat_config.topdown_level = 1;
 
-	if (!evsel_list->core.nr_entries) {
+	if (!evlist->core.nr_entries && !evsel_list->core.nr_entries) {
 		/* No events so add defaults. */
 		if (target__has_cpu(&target))
-			default_attrs0[0].config = PERF_COUNT_SW_CPU_CLOCK;
+			ret = parse_events(evlist, "cpu-clock", &err);
+		else
+			ret = parse_events(evlist, "task-clock", &err);
+		if (ret)
+			goto out;
+
+		ret = parse_events(evlist,
+				"context-switches,"
+				"cpu-migrations,"
+				"page-faults,"
+				"instructions,"
+				"cycles,"
+				"stalled-cycles-frontend,"
+				"stalled-cycles-backend,"
+				"branches,"
+				"branch-misses",
+				&err);
+		if (ret)
+			goto out;
 
-		if (evlist__add_default_attrs(evsel_list, default_attrs0) < 0)
-			return -1;
-		if (perf_pmus__have_event("cpu", "stalled-cycles-frontend")) {
-			if (evlist__add_default_attrs(evsel_list, frontend_attrs) < 0)
-				return -1;
-		}
-		if (perf_pmus__have_event("cpu", "stalled-cycles-backend")) {
-			if (evlist__add_default_attrs(evsel_list, backend_attrs) < 0)
-				return -1;
-		}
-		if (evlist__add_default_attrs(evsel_list, default_attrs1) < 0)
-			return -1;
 		/*
 		 * Add TopdownL1 metrics if they exist. To minimize
 		 * multiplexing, don't request threshold computation.
 		 */
 		if (metricgroup__has_metric(pmu, "Default")) {
 			struct evlist *metric_evlist = evlist__new();
-			struct evsel *metric_evsel;
-
-			if (!metric_evlist)
-				return -1;
 
+			if (!metric_evlist) {
+				ret = -ENOMEM;
+				goto out;
+			}
 			if (metricgroup__parse_groups(metric_evlist, pmu, "Default",
 							/*metric_no_group=*/false,
 							/*metric_no_merge=*/false,
@@ -2067,43 +2021,71 @@ static int add_default_attributes(void)
 							stat_config.user_requested_cpu_list,
 							stat_config.system_wide,
 							stat_config.hardware_aware_grouping,
-							&stat_config.metric_events) < 0)
-				return -1;
-
-			evlist__for_each_entry(metric_evlist, metric_evsel) {
-				metric_evsel->skippable = true;
-				metric_evsel->default_metricgroup = true;
+							&stat_config.metric_events) < 0) {
+				ret = -1;
+				goto out;
 			}
-			evlist__splice_list_tail(evsel_list, &metric_evlist->core.entries);
+
+			evlist__for_each_entry(metric_evlist, evsel)
+				evsel->default_metricgroup = true;
+
+			evlist__splice_list_tail(evlist, &metric_evlist->core.entries);
 			evlist__delete(metric_evlist);
 		}
-
-		/* Platform specific attrs */
-		if (evlist__add_default_attrs(evsel_list, default_null_attrs) < 0)
-			return -1;
 	}
 
 	/* Detailed events get appended to the event list: */
 
-	if (detailed_run <  1)
-		return 0;
-
-	/* Append detailed run extra attributes: */
-	if (evlist__add_default_attrs(evsel_list, detailed_attrs) < 0)
-		return -1;
-
-	if (detailed_run < 2)
-		return 0;
-
-	/* Append very detailed run extra attributes: */
-	if (evlist__add_default_attrs(evsel_list, very_detailed_attrs) < 0)
-		return -1;
-
-	if (detailed_run < 3)
-		return 0;
-
-	/* Append very, very detailed run extra attributes: */
-	return evlist__add_default_attrs(evsel_list, very_very_detailed_attrs);
+	if (!ret && detailed_run >=  1) {
+		/*
+		 * Detailed stats (-d), covering the L1 and last level data
+		 * caches:
+		 */
+		ret = parse_events(evlist,
+				"L1-dcache-loads,"
+				"L1-dcache-load-misses,"
+				"LLC-loads,"
+				"LLC-load-misses",
+				&err);
+	}
+	if (!ret && detailed_run >=  2) {
+		/*
+		 * Very detailed stats (-d -d), covering the instruction cache
+		 * and the TLB caches:
+		 */
+		ret = parse_events(evlist,
+				"L1-icache-loads,"
+				"L1-icache-load-misses,"
+				"dTLB-loads,"
+				"dTLB-load-misses,"
+				"iTLB-loads,"
+				"iTLB-load-misses",
+				&err);
+	}
+	if (!ret && detailed_run >=  3) {
+		/*
+		 * Very, very detailed stats (-d -d -d), adding prefetch events:
+		 */
+		ret = parse_events(evlist,
+				"L1-dcache-prefetches,"
+				"L1-dcache-prefetch-misses",
+				&err);
+	}
+out:
+	if (!ret) {
+		evlist__for_each_entry(evlist, evsel) {
+			/*
+			 * Make at least one event non-skippable so fatal errors are visible.
+			 * 'cycles' always used to be default and non-skippable, so use that.
+			 */
+			if (strcmp("cycles", evsel__name(evsel)))
+				evsel->skippable = true;
+		}
+	}
+	parse_events_error__exit(&err);
+	evlist__splice_list_tail(evsel_list, &evlist->core.entries);
+	evlist__delete(evlist);
+	return ret;
 }
 
 static const char * const stat_record_usage[] = {
@@ -2591,6 +2573,14 @@ int cmd_stat(int argc, const char **argv)
 		goto out;
 	}
 
+	if (stat_config.csv_output || (stat_config.metric_only && stat_config.json_output)) {
+		/*
+		 * Current CSV and metric-only JSON output doesn't display the
+		 * metric threshold so don't compute it.
+		 */
+		stat_config.metric_no_threshold = true;
+	}
+
 	if (stat_config.walltime_run_table && stat_config.run_count <= 1) {
 		fprintf(stderr, "--table is only supported with -r\n");
 		parse_options_usage(stat_usage, stat_options, "r", 1);
@@ -2651,6 +2641,7 @@ int cmd_stat(int argc, const char **argv)
 	} else if (big_num_opt == 0) /* User passed --no-big-num */
 		stat_config.big_num = false;
 
+	target.inherit = !stat_config.no_inherit;
 	err = target__validate(&target);
 	if (err) {
 		target__strerror(&target, err, errbuf, BUFSIZ);
@@ -2760,7 +2751,7 @@ int cmd_stat(int argc, const char **argv)
 		}
 	}
 
-	if (add_default_attributes())
+	if (add_default_events())
 		goto out;
 
 	if (stat_config.cgroup_list) {
@@ -2879,7 +2870,10 @@ int cmd_stat(int argc, const char **argv)
 			evlist__reset_prev_raw_counts(evsel_list);
 
 		status = run_perf_stat(argc, argv, run_idx);
-		if (forever && status != -1 && !interval) {
+		if (status == -1)
+			break;
+
+		if (forever && !interval) {
 			print_counters(NULL, argc, argv);
 			perf_stat__reset_stats();
 		}
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index 218c8b44d7be..068d297aaf44 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -38,7 +38,7 @@
 #include "util/tracepoint.h"
 #include "util/util.h"
 #include <linux/err.h>
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 
 #ifdef LACKS_OPEN_MEMSTREAM_PROTOTYPE
 FILE *open_memstream(char **ptr, size_t *sizeloc);
@@ -1158,7 +1158,6 @@ static void draw_io_bars(struct timechart *tchart)
 			}
 
 			svg_box(Y, c->start_time, c->end_time, "process3");
-			sample = c->io_samples;
 			for (sample = c->io_samples; sample; sample = sample->next) {
 				double h = (double)sample->bytes / c->max_bytes;
 
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index d3f11b90d025..6a1a128fe645 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -88,7 +88,7 @@
 #include <perf/mmap.h>
 
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 #ifndef O_CLOEXEC
@@ -1873,7 +1873,7 @@ static int trace__process_event(struct trace *trace, struct machine *machine,
 	switch (event->header.type) {
 	case PERF_RECORD_LOST:
 		color_fprintf(trace->output, PERF_COLOR_RED,
-			      "LOST %" PRIu64 " events!\n", event->lost.lost);
+			      "LOST %" PRIu64 " events!\n", (u64)event->lost.lost);
 		ret = machine__process_lost_event(machine, event, sample);
 		break;
 	default:
@@ -2702,6 +2702,7 @@ static int trace__fprintf_sys_enter(struct trace *trace, struct evsel *evsel,
 	char msg[1024];
 	void *args, *augmented_args = NULL;
 	int augmented_args_size;
+	size_t printed = 0;
 
 	if (sc == NULL)
 		return -1;
@@ -2717,8 +2718,8 @@ static int trace__fprintf_sys_enter(struct trace *trace, struct evsel *evsel,
 
 	args = perf_evsel__sc_tp_ptr(evsel, args, sample);
 	augmented_args = syscall__augmented_args(sc, sample, &augmented_args_size, trace->raw_augmented_syscalls_args_size);
-	syscall__scnprintf_args(sc, msg, sizeof(msg), args, augmented_args, augmented_args_size, trace, thread);
-	fprintf(trace->output, "%s", msg);
+	printed += syscall__scnprintf_args(sc, msg, sizeof(msg), args, augmented_args, augmented_args_size, trace, thread);
+	fprintf(trace->output, "%.*s", (int)printed, msg);
 	err = 0;
 out_put:
 	thread__put(thread);
@@ -3087,7 +3088,7 @@ static size_t trace__fprintf_tp_fields(struct trace *trace, struct evsel *evsel,
 		printed += syscall_arg_fmt__scnprintf_val(arg, bf + printed, size - printed, &syscall_arg, val);
 	}
 
-	return printed + fprintf(trace->output, "%s", bf);
+	return printed + fprintf(trace->output, "%.*s", (int)printed, bf);
 }
 
 static int trace__event_handler(struct trace *trace, struct evsel *evsel,
@@ -3096,13 +3097,8 @@ static int trace__event_handler(struct trace *trace, struct evsel *evsel,
 {
 	struct thread *thread;
 	int callchain_ret = 0;
-	/*
-	 * Check if we called perf_evsel__disable(evsel) due to, for instance,
-	 * this event's max_events having been hit and this is an entry coming
-	 * from the ring buffer that we should discard, since the max events
-	 * have already been considered/printed.
-	 */
-	if (evsel->disabled)
+
+	if (evsel->nr_events_printed >= evsel->max_events)
 		return 0;
 
 	thread = machine__findnew_thread(trace->host, sample->pid, sample->tid);
@@ -4326,6 +4322,9 @@ static int trace__run(struct trace *trace, int argc, const char **argv)
 					sizeof(__u32), BPF_ANY);
 		}
 	}
+
+	if (trace->skel)
+		trace->filter_pids.map = trace->skel->maps.pids_filtered;
 #endif
 	err = trace__set_filter_pids(trace);
 	if (err < 0)
@@ -5449,6 +5448,10 @@ init_augmented_syscall_tp:
 	if (trace.summary_only)
 		trace.summary = trace.summary_only;
 
+	/* Keep exited threads, otherwise information might be lost for summary */
+	if (trace.summary)
+		symbol_conf.keep_exited_threads = true;
+
 	if (output_name != NULL) {
 		err = trace__open_output(&trace, output_name);
 		if (err < 0) {
diff --git a/tools/perf/dlfilters/dlfilter-test-api-v0.c b/tools/perf/dlfilters/dlfilter-test-api-v0.c
index 4083b1abeaab..4ca2d7b2ea6c 100644
--- a/tools/perf/dlfilters/dlfilter-test-api-v0.c
+++ b/tools/perf/dlfilters/dlfilter-test-api-v0.c
@@ -220,7 +220,7 @@ static int check_sample(struct filter_data *d, const struct perf_dlfilter_sample
 	CHECK_SAMPLE(raw_callchain_nr);
 	CHECK(!sample->raw_callchain);
 
-#define EVENT_NAME "branches:"
+#define EVENT_NAME "branches"
 	CHECK(!strncmp(sample->event, EVENT_NAME, strlen(EVENT_NAME)));
 
 	return 0;
diff --git a/tools/perf/dlfilters/dlfilter-test-api-v2.c b/tools/perf/dlfilters/dlfilter-test-api-v2.c
index 32ff619e881c..00d73a16c4fd 100644
--- a/tools/perf/dlfilters/dlfilter-test-api-v2.c
+++ b/tools/perf/dlfilters/dlfilter-test-api-v2.c
@@ -235,7 +235,7 @@ static int check_sample(struct filter_data *d, const struct perf_dlfilter_sample
 	CHECK_SAMPLE(raw_callchain_nr);
 	CHECK(!sample->raw_callchain);
 
-#define EVENT_NAME "branches:"
+#define EVENT_NAME "branches"
 	CHECK(!strncmp(sample->event, EVENT_NAME, strlen(EVENT_NAME)));
 
 	return 0;
diff --git a/tools/perf/perf.c b/tools/perf/perf.c
index 4def800f4089..a2987f2cfe1a 100644
--- a/tools/perf/perf.c
+++ b/tools/perf/perf.c
@@ -542,8 +542,6 @@ int main(int argc, const char **argv)
 	}
 	cmd = argv[0];
 
-	test_attr__init();
-
 	/*
 	 * We use PATH to find perf commands, but we prepend some higher
 	 * precedence paths: the "--exec-path" option, the PERF_EXEC_PATH
diff --git a/tools/perf/pmu-events/arch/arm64/freescale/imx91/sys/ddrc.json b/tools/perf/pmu-events/arch/arm64/freescale/imx91/sys/ddrc.json
new file mode 100644
index 000000000000..74ac12660a29
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/freescale/imx91/sys/ddrc.json
@@ -0,0 +1,9 @@
+[
+   {
+           "BriefDescription": "ddr cycles event",
+           "EventCode": "0x00",
+           "EventName": "imx91_ddr.cycles",
+           "Unit": "imx9_ddr",
+           "Compat": "imx91"
+   }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/freescale/imx91/sys/metrics.json b/tools/perf/pmu-events/arch/arm64/freescale/imx91/sys/metrics.json
new file mode 100644
index 000000000000..f0c5911eb2d0
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/freescale/imx91/sys/metrics.json
@@ -0,0 +1,26 @@
+[
+   {
+	    "BriefDescription": "bandwidth usage for lpddr4 evk board",
+	    "MetricName": "imx91_bandwidth_usage.lpddr4",
+	    "MetricExpr": "(((( imx9_ddr0@ddrc_pm_0@ ) * 2 * 8 ) + (( imx9_ddr0@ddrc_pm_3@ + imx9_ddr0@ddrc_pm_5@ + imx9_ddr0@ddrc_pm_7@ + imx9_ddr0@ddrc_pm_9@ - imx9_ddr0@ddrc_pm_2@ - imx9_ddr0@ddrc_pm_4@ - imx9_ddr0@ddrc_pm_6@ - imx9_ddr0@ddrc_pm_8@ ) * 32 )) / duration_time) / (2400 * 1000000 * 2)",
+	    "ScaleUnit": "1e2%",
+	    "Unit": "imx9_ddr",
+	    "Compat": "imx91"
+   },
+   {
+	    "BriefDescription": "bytes all masters read from ddr",
+	    "MetricName": "imx91_ddr_read.all",
+	    "MetricExpr": "( imx9_ddr0@ddrc_pm_0@ ) * 2 * 8",
+	    "ScaleUnit": "9.765625e-4KB",
+	    "Unit": "imx9_ddr",
+	    "Compat": "imx91"
+   },
+   {
+	    "BriefDescription": "bytes all masters write to ddr",
+	    "MetricName": "imx91_ddr_write.all",
+	    "MetricExpr": "( imx9_ddr0@ddrc_pm_3@ + imx9_ddr0@ddrc_pm_5@ + imx9_ddr0@ddrc_pm_7@ + imx9_ddr0@ddrc_pm_9@ - imx9_ddr0@ddrc_pm_2@ - imx9_ddr0@ddrc_pm_4@ - imx9_ddr0@ddrc_pm_6@ - imx9_ddr0@ddrc_pm_8@ ) * 32",
+	    "ScaleUnit": "9.765625e-4KB",
+	    "Unit": "imx9_ddr",
+	    "Compat": "imx91"
+   }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/freescale/imx95/sys/metrics.json b/tools/perf/pmu-events/arch/arm64/freescale/imx95/sys/metrics.json
index 126ce980f6f2..45a0d51dfb63 100644
--- a/tools/perf/pmu-events/arch/arm64/freescale/imx95/sys/metrics.json
+++ b/tools/perf/pmu-events/arch/arm64/freescale/imx95/sys/metrics.json
@@ -8,6 +8,14 @@
 		"Compat": "imx95"
 	},
 	{
+		"BriefDescription": "bandwidth usage for lpddr4x evk board",
+		"MetricName": "imx95_bandwidth_usage.lpddr4x",
+		"MetricExpr": "(( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x000\\,axi_id\\=0x000@ + imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x000\\,axi_id\\=0x000@ ) * 32 / duration_time) / (4000 * 1000000 * 4)",
+		"ScaleUnit": "1e2%",
+		"Unit": "imx9_ddr",
+		"Compat": "imx95"
+	},
+	{
 		"BriefDescription": "bytes of all masters read from ddr",
 		"MetricName": "imx95_ddr_read.all",
 		"MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x000\\,axi_id\\=0x000@ ) * 32",
diff --git a/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json b/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json
index 6463531b9941..b6a0d2de8534 100644
--- a/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json
+++ b/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json
@@ -3,235 +3,235 @@
         "MetricExpr": "FETCH_BUBBLE / (4 * CPU_CYCLES)",
         "PublicDescription": "Frontend bound L1 topdown metric",
         "BriefDescription": "Frontend bound L1 topdown metric",
-        "DefaultMetricgroupName": "TopDownL1",
-        "MetricGroup": "Default;TopDownL1",
+        "DefaultMetricgroupName": "TopdownL1",
+        "MetricGroup": "Default;TopdownL1",
         "MetricName": "frontend_bound"
     },
     {
         "MetricExpr": "(INST_SPEC - INST_RETIRED) / (4 * CPU_CYCLES)",
         "PublicDescription": "Bad Speculation L1 topdown metric",
         "BriefDescription": "Bad Speculation L1 topdown metric",
-        "DefaultMetricgroupName": "TopDownL1",
-        "MetricGroup": "Default;TopDownL1",
+        "DefaultMetricgroupName": "TopdownL1",
+        "MetricGroup": "Default;TopdownL1",
         "MetricName": "bad_speculation"
     },
     {
         "MetricExpr": "INST_RETIRED / (CPU_CYCLES * 4)",
         "PublicDescription": "Retiring L1 topdown metric",
         "BriefDescription": "Retiring L1 topdown metric",
-        "DefaultMetricgroupName": "TopDownL1",
-        "MetricGroup": "Default;TopDownL1",
+        "DefaultMetricgroupName": "TopdownL1",
+        "MetricGroup": "Default;TopdownL1",
         "MetricName": "retiring"
     },
     {
         "MetricExpr": "1 - (frontend_bound + bad_speculation + retiring)",
         "PublicDescription": "Backend Bound L1 topdown metric",
         "BriefDescription": "Backend Bound L1 topdown metric",
-        "DefaultMetricgroupName": "TopDownL1",
-        "MetricGroup": "Default;TopDownL1",
+        "DefaultMetricgroupName": "TopdownL1",
+        "MetricGroup": "Default;TopdownL1",
         "MetricName": "backend_bound"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x201d@ / CPU_CYCLES",
         "PublicDescription": "Fetch latency bound L2 topdown metric",
         "BriefDescription": "Fetch latency bound L2 topdown metric",
-        "MetricGroup": "TopDownL2",
+        "MetricGroup": "TopdownL2",
         "MetricName": "fetch_latency_bound"
     },
     {
         "MetricExpr": "frontend_bound - fetch_latency_bound",
         "PublicDescription": "Fetch bandwidth bound L2 topdown metric",
         "BriefDescription": "Fetch bandwidth bound L2 topdown metric",
-        "MetricGroup": "TopDownL2",
+        "MetricGroup": "TopdownL2",
         "MetricName": "fetch_bandwidth_bound"
     },
     {
         "MetricExpr": "(bad_speculation * BR_MIS_PRED) / (BR_MIS_PRED + armv8_pmuv3_0@event\\=0x2013@)",
         "PublicDescription": "Branch mispredicts L2 topdown metric",
         "BriefDescription": "Branch mispredicts L2 topdown metric",
-        "MetricGroup": "TopDownL2",
+        "MetricGroup": "TopdownL2",
         "MetricName": "branch_mispredicts"
     },
     {
         "MetricExpr": "bad_speculation - branch_mispredicts",
         "PublicDescription": "Machine clears L2 topdown metric",
         "BriefDescription": "Machine clears L2 topdown metric",
-        "MetricGroup": "TopDownL2",
+        "MetricGroup": "TopdownL2",
         "MetricName": "machine_clears"
     },
     {
         "MetricExpr": "(EXE_STALL_CYCLE - (MEM_STALL_ANYLOAD + armv8_pmuv3_0@event\\=0x7005@)) / CPU_CYCLES",
         "PublicDescription": "Core bound L2 topdown metric",
         "BriefDescription": "Core bound L2 topdown metric",
-        "MetricGroup": "TopDownL2",
+        "MetricGroup": "TopdownL2",
         "MetricName": "core_bound"
     },
     {
         "MetricExpr": "(MEM_STALL_ANYLOAD + armv8_pmuv3_0@event\\=0x7005@) / CPU_CYCLES",
         "PublicDescription": "Memory bound L2 topdown metric",
         "BriefDescription": "Memory bound L2 topdown metric",
-        "MetricGroup": "TopDownL2",
+        "MetricGroup": "TopdownL2",
         "MetricName": "memory_bound"
     },
     {
         "MetricExpr": "(((L2I_TLB - L2I_TLB_REFILL) * 15) + (L2I_TLB_REFILL * 100)) / CPU_CYCLES",
         "PublicDescription": "Idle by itlb miss L3 topdown metric",
         "BriefDescription": "Idle by itlb miss L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "idle_by_itlb_miss"
     },
     {
         "MetricExpr": "(((L2I_CACHE - L2I_CACHE_REFILL) * 15) + (L2I_CACHE_REFILL * 100)) / CPU_CYCLES",
         "PublicDescription": "Idle by icache miss L3 topdown metric",
         "BriefDescription": "Idle by icache miss L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "idle_by_icache_miss"
     },
     {
         "MetricExpr": "(BR_MIS_PRED * 5) / CPU_CYCLES",
         "PublicDescription": "BP misp flush L3 topdown metric",
         "BriefDescription": "BP misp flush L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "bp_misp_flush"
     },
     {
         "MetricExpr": "(armv8_pmuv3_0@event\\=0x2013@ * 5) / CPU_CYCLES",
         "PublicDescription": "OOO flush L3 topdown metric",
         "BriefDescription": "OOO flush L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "ooo_flush"
     },
     {
         "MetricExpr": "(armv8_pmuv3_0@event\\=0x1001@ * 5) / CPU_CYCLES",
         "PublicDescription": "Static predictor flush L3 topdown metric",
         "BriefDescription": "Static predictor flush L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "sp_flush"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x1010@ / BR_MIS_PRED",
         "PublicDescription": "Indirect branch L3 topdown metric",
         "BriefDescription": "Indirect branch L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "indirect_branch"
     },
     {
         "MetricExpr": "(armv8_pmuv3_0@event\\=0x1013@ + armv8_pmuv3_0@event\\=0x1016@) / BR_MIS_PRED",
         "PublicDescription": "Push branch L3 topdown metric",
         "BriefDescription": "Push branch L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "push_branch"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x100d@ / BR_MIS_PRED",
         "PublicDescription": "Pop branch L3 topdown metric",
         "BriefDescription": "Pop branch L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "pop_branch"
     },
     {
         "MetricExpr": "(BR_MIS_PRED - armv8_pmuv3_0@event\\=0x1010@ - armv8_pmuv3_0@event\\=0x1013@ - armv8_pmuv3_0@event\\=0x1016@ - armv8_pmuv3_0@event\\=0x100d@) / BR_MIS_PRED",
         "PublicDescription": "Other branch L3 topdown metric",
         "BriefDescription": "Other branch L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "other_branch"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x2012@ / armv8_pmuv3_0@event\\=0x2013@",
         "PublicDescription": "Nuke flush L3 topdown metric",
         "BriefDescription": "Nuke flush L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "nuke_flush"
     },
     {
         "MetricExpr": "1 - nuke_flush",
         "PublicDescription": "Other flush L3 topdown metric",
         "BriefDescription": "Other flush L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "other_flush"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x2010@ / CPU_CYCLES",
         "PublicDescription": "Sync stall L3 topdown metric",
         "BriefDescription": "Sync stall L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "sync_stall"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x2004@ / CPU_CYCLES",
         "PublicDescription": "Rob stall L3 topdown metric",
         "BriefDescription": "Rob stall L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "rob_stall"
     },
     {
         "MetricExpr": "(armv8_pmuv3_0@event\\=0x2006@ + armv8_pmuv3_0@event\\=0x2007@ + armv8_pmuv3_0@event\\=0x2008@) / CPU_CYCLES",
         "PublicDescription": "Ptag stall L3 topdown metric",
         "BriefDescription": "Ptag stall L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "ptag_stall"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x201e@ / CPU_CYCLES",
         "PublicDescription": "SaveOpQ stall L3 topdown metric",
         "BriefDescription": "SaveOpQ stall L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "saveopq_stall"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x2005@ / CPU_CYCLES",
         "PublicDescription": "PC buffer stall L3 topdown metric",
         "BriefDescription": "PC buffer stall L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "pc_buffer_stall"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x7002@ / CPU_CYCLES",
         "PublicDescription": "Divider L3 topdown metric",
         "BriefDescription": "Divider L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "divider"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x7003@ / CPU_CYCLES",
         "PublicDescription": "FSU stall L3 topdown metric",
         "BriefDescription": "FSU stall L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "fsu_stall"
     },
     {
         "MetricExpr": "core_bound - divider - fsu_stall",
         "PublicDescription": "EXE ports util L3 topdown metric",
         "BriefDescription": "EXE ports util L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "exe_ports_util"
     },
     {
         "MetricExpr": "(MEM_STALL_ANYLOAD - MEM_STALL_L1MISS) / CPU_CYCLES",
         "PublicDescription": "L1 bound L3 topdown metric",
         "BriefDescription": "L1 bound L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "l1_bound"
     },
     {
         "MetricExpr": "(MEM_STALL_L1MISS - MEM_STALL_L2MISS) / CPU_CYCLES",
         "PublicDescription": "L2 bound L3 topdown metric",
         "BriefDescription": "L2 bound L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "l2_bound"
     },
     {
         "MetricExpr": "MEM_STALL_L2MISS / CPU_CYCLES",
         "PublicDescription": "Mem bound L3 topdown metric",
         "BriefDescription": "Mem bound L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "mem_bound"
     },
     {
         "MetricExpr": "armv8_pmuv3_0@event\\=0x7005@ / CPU_CYCLES",
         "PublicDescription": "Store bound L3 topdown metric",
         "BriefDescription": "Store bound L3 topdown metric",
-        "MetricGroup": "TopDownL3",
+        "MetricGroup": "TopdownL3",
         "MetricName": "store_bound"
     }
 ]
diff --git a/tools/perf/pmu-events/arch/common/common/tool.json b/tools/perf/pmu-events/arch/common/common/tool.json
new file mode 100644
index 000000000000..12f2ef1813a6
--- /dev/null
+++ b/tools/perf/pmu-events/arch/common/common/tool.json
@@ -0,0 +1,74 @@
+[
+  {
+    "Unit": "tool",
+    "EventName": "duration_time",
+    "BriefDescription": "Wall clock interval time in nanoseconds",
+    "ConfigCode": "1"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "user_time",
+    "BriefDescription": "User (non-kernel) time in nanoseconds",
+    "ConfigCode": "2"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "system_time",
+    "BriefDescription": "System/kernel time in nanoseconds",
+    "ConfigCode": "3"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "has_pmem",
+    "BriefDescription": "1 if persistent memory installed otherwise 0",
+    "ConfigCode": "4"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "num_cores",
+    "BriefDescription": "Number of cores. A core consists of 1 or more thread, with each thread being associated with a logical Linux CPU",
+    "ConfigCode": "5"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "num_cpus",
+    "BriefDescription": "Number of logical Linux CPUs. There may be multiple such CPUs on a core",
+    "ConfigCode": "6"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "num_cpus_online",
+    "BriefDescription": "Number of online logical Linux CPUs. There may be multiple such CPUs on a core",
+    "ConfigCode": "7"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "num_dies",
+    "BriefDescription": "Number of dies. Each die has 1 or more cores",
+    "ConfigCode": "8"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "num_packages",
+    "BriefDescription": "Number of packages. Each package has 1 or more die",
+    "ConfigCode": "9"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "slots",
+    "BriefDescription": "Number of functional units that in parallel can execute parts of an instruction",
+    "ConfigCode": "10"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "smt_on",
+    "BriefDescription": "1 if simultaneous multithreading (aka hyperthreading) is enable otherwise 0",
+    "ConfigCode": "11"
+  },
+  {
+    "Unit": "tool",
+    "EventName": "system_tsc_freq",
+    "BriefDescription": "The amount a Time Stamp Counter (TSC) increases per second",
+    "ConfigCode": "12"
+  }
+]
diff --git a/tools/perf/pmu-events/arch/powerpc/compat/generic-events.json b/tools/perf/pmu-events/arch/powerpc/compat/generic-events.json
new file mode 100644
index 000000000000..6f5e8efcb098
--- /dev/null
+++ b/tools/perf/pmu-events/arch/powerpc/compat/generic-events.json
@@ -0,0 +1,117 @@
+[
+  {
+    "EventCode": "0x600F4",
+    "EventName": "PM_CYC",
+    "BriefDescription": "Processor cycles."
+  },
+  {
+    "EventCode": "0x100F2",
+    "EventName": "PM_CYC_INST_CMPL",
+    "BriefDescription": "1 or more ppc insts finished"
+  },
+  {
+    "EventCode": "0x100f4",
+    "EventName": "PM_FLOP_CMPL",
+    "BriefDescription": "Floating Point Operations Finished."
+  },
+  {
+    "EventCode": "0x100F6",
+    "EventName": "PM_L1_ITLB_MISS",
+    "BriefDescription": "Number of I-ERAT reloads."
+  },
+  {
+    "EventCode": "0x100F8",
+    "EventName": "PM_NO_INST_AVAIL",
+    "BriefDescription": "Number of cycles the ICT has no itags assigned to this thread."
+  },
+  {
+    "EventCode": "0x100fc",
+    "EventName": "PM_LD_CMPL",
+    "BriefDescription": "Load instruction completed."
+  },
+  {
+    "EventCode": "0x200F0",
+    "EventName": "PM_ST_CMPL",
+    "BriefDescription": "Stores completed from S2Q (2nd-level store queue)."
+  },
+  {
+    "EventCode": "0x200F2",
+    "EventName": "PM_INST_DISP",
+    "BriefDescription": "PowerPC instruction dispatched."
+  },
+  {
+    "EventCode": "0x200F4",
+    "EventName": "PM_RUN_CYC",
+    "BriefDescription": "Processor cycles gated by the run latch."
+  },
+  {
+    "EventCode": "0x200F6",
+    "EventName": "PM_L1_DTLB_RELOAD",
+    "BriefDescription": "DERAT Reloaded due to a DERAT miss."
+  },
+  {
+    "EventCode": "0x200FA",
+    "EventName": "PM_BR_TAKEN_CMPL",
+    "BriefDescription": "Branch Taken instruction completed."
+  },
+  {
+    "EventCode": "0x200FC",
+    "EventName": "PM_L1_ICACHE_MISS",
+    "BriefDescription": "Demand instruction cache miss."
+  },
+  {
+    "EventCode": "0x200FE",
+    "EventName": "PM_L1_RELOAD_FROM_MEM",
+    "BriefDescription": "L1 Dcache reload from memory"
+  },
+  {
+    "EventCode": "0x300F0",
+    "EventName": "PM_ST_MISS_L1",
+    "BriefDescription": "Store Missed L1"
+  },
+  {
+    "EventCode": "0x300FC",
+    "EventName": "PM_DTLB_MISS",
+    "BriefDescription": "Data PTEG reload"
+  },
+  {
+    "EventCode": "0x300FE",
+    "EventName": "PM_DATA_FROM_L3MISS",
+    "BriefDescription": "Demand LD - L3 Miss (not L2 hit and not L3 hit)"
+  },
+  {
+    "EventCode": "0x400F0",
+    "EventName": "PM_LD_MISS_L1",
+    "BriefDescription": "L1 Dcache load miss"
+  },
+  {
+    "EventCode": "0x400F2",
+    "EventName": "PM_CYC_INST_DISP",
+    "BriefDescription": "Cycle when instruction(s) dispatched."
+  },
+  {
+    "EventCode": "0x400F6",
+    "EventName": "PM_BR_MPRED_CMPL",
+    "BriefDescription": "A mispredicted branch completed. Includes direction and target."
+  },
+  {
+    "EventCode": "0x400FA",
+    "EventName": "PM_RUN_INST_CMPL",
+    "BriefDescription": "PowerPC instruction completed while the run latch is set."
+  },
+  {
+    "EventCode": "0x400FC",
+    "EventName": "PM_ITLB_MISS",
+    "BriefDescription": "Instruction TLB reload (after a miss), all page sizes. Includes only demand misses."
+  },
+  {
+    "EventCode": "0x400fe",
+    "EventName": "PM_LD_NOT_CACHED",
+    "BriefDescription": "Load data not cached."
+  },
+  {
+    "EventCode": "0x500fa",
+    "EventName": "PM_INST_CMPL",
+    "BriefDescription": "Instructions."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/powerpc/mapfile.csv b/tools/perf/pmu-events/arch/powerpc/mapfile.csv
index 4d5e9138d4cc..cbd3cb443784 100644
--- a/tools/perf/pmu-events/arch/powerpc/mapfile.csv
+++ b/tools/perf/pmu-events/arch/powerpc/mapfile.csv
@@ -16,3 +16,4 @@
 0x004e[[:xdigit:]]{4},1,power9,core
 0x0080[[:xdigit:]]{4},1,power10,core
 0x0082[[:xdigit:]]{4},1,power10,core
+0x00ffffff,1,compat,core
diff --git a/tools/perf/pmu-events/arch/x86/amdzen5/data-fabric.json b/tools/perf/pmu-events/arch/x86/amdzen5/data-fabric.json
new file mode 100644
index 000000000000..fa06569d881d
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/amdzen5/data-fabric.json
@@ -0,0 +1,1634 @@
+[
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_0",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 0.",
+    "EventCode": "0x1f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_1",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 1.",
+    "EventCode": "0x5f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_2",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 2.",
+    "EventCode": "0x9f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_3",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 3.",
+    "EventCode": "0xdf",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_4",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 4.",
+    "EventCode": "0x11f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_5",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 5.",
+    "EventCode": "0x15f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_6",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 6.",
+    "EventCode": "0x19f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_7",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 7.",
+    "EventCode": "0x1df",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_8",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 8.",
+    "EventCode": "0x21f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_9",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 9.",
+    "EventCode": "0x25f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_10",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 10.",
+    "EventCode": "0x29f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_read_data_beats_dram_11",
+    "PublicDescription": "Read data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 11.",
+    "EventCode": "0x2df",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_0",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 0.",
+    "EventCode": "0x1f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_1",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 1.",
+    "EventCode": "0x5f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_2",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 2.",
+    "EventCode": "0x9f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_3",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 3.",
+    "EventCode": "0xdf",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_4",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 4.",
+    "EventCode": "0x11f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_5",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 5.",
+    "EventCode": "0x15f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_6",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 6.",
+    "EventCode": "0x19f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_7",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 7.",
+    "EventCode": "0x1df",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_8",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 8.",
+    "EventCode": "0x21f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_9",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 9.",
+    "EventCode": "0x25f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_10",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 10.",
+    "EventCode": "0x29f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_write_data_beats_dram_11",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local socket and DRAM Channel 11.",
+    "EventCode": "0x2df",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_0",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 0.",
+    "EventCode": "0x1f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_1",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 1.",
+    "EventCode": "0x5f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_2",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 2.",
+    "EventCode": "0x9f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_3",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 3.",
+    "EventCode": "0xdf",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_4",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 4.",
+    "EventCode": "0x11f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_5",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 5.",
+    "EventCode": "0x15f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_6",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 6.",
+    "EventCode": "0x19f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_7",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 7.",
+    "EventCode": "0x1df",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_8",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 8.",
+    "EventCode": "0x21f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_9",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 9.",
+    "EventCode": "0x25f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_10",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 10.",
+    "EventCode": "0x29f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_write_data_beats_dram_11",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between remote socket and DRAM Channel 11.",
+    "EventCode": "0x2df",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_0",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 0.",
+    "EventCode": "0x1f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_1",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 1.",
+    "EventCode": "0x5f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_2",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 2.",
+    "EventCode": "0x9f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_3",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 3.",
+    "EventCode": "0xdf",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_4",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 4.",
+    "EventCode": "0x11f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_5",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 5.",
+    "EventCode": "0x15f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_6",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 6.",
+    "EventCode": "0x19f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_7",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 7.",
+    "EventCode": "0x1df",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_8",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 8.",
+    "EventCode": "0x21f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_9",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 9.",
+    "EventCode": "0x25f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_10",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 10.",
+    "EventCode": "0x29f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_write_data_beats_dram_11",
+    "PublicDescription": "Write data beats (64 bytes) for transactions between local or remote socket and DRAM Channel 11.",
+    "EventCode": "0x2df",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_read_data_beats_io_0",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local socket and IO Root Complex 0.",
+    "EventCode": "0x81f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_read_data_beats_io_1",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local socket and IO Root Complex 1.",
+    "EventCode": "0x85f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_read_data_beats_io_2",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local socket and IO Root Complex 2.",
+    "EventCode": "0x89f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_read_data_beats_io_3",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local socket and IO Root Complex 3.",
+    "EventCode": "0x8df",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_read_data_beats_io_4",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local socket and IO Root Complex 4.",
+    "EventCode": "0x91f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_read_data_beats_io_5",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local socket and IO Root Complex 5.",
+    "EventCode": "0x95f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_read_data_beats_io_6",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local socket and IO Root Complex 6.",
+    "EventCode": "0x99f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_read_data_beats_io_7",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local socket and IO Root Complex 7.",
+    "EventCode": "0x9df",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_write_data_beats_io_0",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local socket and IO Root Complex 0.",
+    "EventCode": "0x81f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_write_data_beats_io_1",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local socket and IO Root Complex 1.",
+    "EventCode": "0x85f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_write_data_beats_io_2",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local socket and IO Root Complex 2.",
+    "EventCode": "0x89f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_write_data_beats_io_3",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local socket and IO Root Complex 3.",
+    "EventCode": "0x8df",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_write_data_beats_io_4",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local socket and IO Root Complex 4.",
+    "EventCode": "0x91f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_write_data_beats_io_5",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local socket and IO Root Complex 5.",
+    "EventCode": "0x95f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_write_data_beats_io_6",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local socket and IO Root Complex 6.",
+    "EventCode": "0x99f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_upstream_write_data_beats_io_7",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local socket and IO Root Complex 7.",
+    "EventCode": "0x9df",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_read_data_beats_io_0",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between remote socket and IO Root Complex 0.",
+    "EventCode": "0x81f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_read_data_beats_io_1",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between remote socket and IO Root Complex 1.",
+    "EventCode": "0x85f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_read_data_beats_io_2",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between remote socket and IO Root Complex 2.",
+    "EventCode": "0x89f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_read_data_beats_io_3",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between remote socket and IO Root Complex 3.",
+    "EventCode": "0x8df",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_read_data_beats_io_4",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between remote socket and IO Root Complex 4.",
+    "EventCode": "0x91f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_read_data_beats_io_5",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between remote socket and IO Root Complex 5.",
+    "EventCode": "0x95f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_read_data_beats_io_6",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between remote socket and IO Root Complex 6.",
+    "EventCode": "0x99f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_read_data_beats_io_7",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between remote socket and IO Root Complex 7.",
+    "EventCode": "0x9df",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_write_data_beats_io_0",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between remote socket and IO Root Complex 0.",
+    "EventCode": "0x81f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_write_data_beats_io_1",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between remote socket and IO Root Complex 1.",
+    "EventCode": "0x85f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_write_data_beats_io_2",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between remote socket and IO Root Complex 2.",
+    "EventCode": "0x89f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_write_data_beats_io_3",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between remote socket and IO Root Complex 3.",
+    "EventCode": "0x8df",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_write_data_beats_io_4",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between remote socket and IO Root Complex 4.",
+    "EventCode": "0x91f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_write_data_beats_io_5",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between remote socket and IO Root Complex 5.",
+    "EventCode": "0x95f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_write_data_beats_io_6",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between remote socket and IO Root Complex 6.",
+    "EventCode": "0x99f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_upstream_write_data_beats_io_7",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between remote socket and IO Root Complex 7.",
+    "EventCode": "0x9df",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_read_data_beats_io_0",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 0.",
+    "EventCode": "0x81f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_read_data_beats_io_1",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 1.",
+    "EventCode": "0x85f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_read_data_beats_io_2",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 2.",
+    "EventCode": "0x89f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_read_data_beats_io_3",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 3.",
+    "EventCode": "0x8df",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_read_data_beats_io_4",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 4.",
+    "EventCode": "0x91f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_read_data_beats_io_5",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 5.",
+    "EventCode": "0x95f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_read_data_beats_io_6",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 6.",
+    "EventCode": "0x99f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_read_data_beats_io_7",
+    "PublicDescription": "Upstream DMA read data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 7.",
+    "EventCode": "0x9df",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_write_data_beats_io_0",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 0.",
+    "EventCode": "0x81f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_write_data_beats_io_1",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 1.",
+    "EventCode": "0x85f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_write_data_beats_io_2",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 2.",
+    "EventCode": "0x89f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_write_data_beats_io_3",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 3.",
+    "EventCode": "0x8df",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_write_data_beats_io_4",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 4.",
+    "EventCode": "0x91f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_write_data_beats_io_5",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 5.",
+    "EventCode": "0x95f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_write_data_beats_io_6",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 6.",
+    "EventCode": "0x99f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_upstream_write_data_beats_io_7",
+    "PublicDescription": "Upstream DMA write data beats (64 bytes) for transactions between local or remote socket and IO Root Complex 7.",
+    "EventCode": "0x9df",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_0",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 0.",
+    "EventCode": "0x41e",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_1",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 1.",
+    "EventCode": "0x45e",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_2",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 2.",
+    "EventCode": "0x49e",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_3",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 3.",
+    "EventCode": "0x4de",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_4",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 4.",
+    "EventCode": "0x51e",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_5",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 5.",
+    "EventCode": "0x55e",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_6",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 6.",
+    "EventCode": "0x59e",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_7",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 7.",
+    "EventCode": "0x5de",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_8",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 8.",
+    "EventCode": "0x41f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_9",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 9.",
+    "EventCode": "0x45f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_10",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 10.",
+    "EventCode": "0x49f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_11",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 11.",
+    "EventCode": "0x4df",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_12",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 12.",
+    "EventCode": "0x51f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_13",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 13.",
+    "EventCode": "0x55f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_14",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 14.",
+    "EventCode": "0x59f",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_cfi_15",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local socket and Core-to-Fabric Interface 15.",
+    "EventCode": "0x5df",
+    "UMask": "0x7fe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_0",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 0.",
+    "EventCode": "0x41e",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_1",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 1.",
+    "EventCode": "0x45e",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_2",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 2.",
+    "EventCode": "0x49e",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_3",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 3.",
+    "EventCode": "0x4de",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_4",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 4.",
+    "EventCode": "0x51e",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_5",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 5.",
+    "EventCode": "0x55e",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_6",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 6.",
+    "EventCode": "0x59e",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_7",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 7.",
+    "EventCode": "0x5de",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_8",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 8.",
+    "EventCode": "0x41f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_9",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 9.",
+    "EventCode": "0x45f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_10",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 10.",
+    "EventCode": "0x49f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_11",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 11.",
+    "EventCode": "0x4df",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_12",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 12.",
+    "EventCode": "0x51f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_13",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 13.",
+    "EventCode": "0x55f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_14",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 14.",
+    "EventCode": "0x59f",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_cfi_15",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and Core-to-Fabric Interface 15.",
+    "EventCode": "0x5df",
+    "UMask": "0x7ff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_0",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 0.",
+    "EventCode": "0x41e",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_1",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 1.",
+    "EventCode": "0x45e",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_2",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 2.",
+    "EventCode": "0x49e",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_3",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 3.",
+    "EventCode": "0x4de",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_4",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 4.",
+    "EventCode": "0x51e",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_5",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 5.",
+    "EventCode": "0x55e",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_6",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 6.",
+    "EventCode": "0x59e",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_7",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 7.",
+    "EventCode": "0x5de",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_8",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 8.",
+    "EventCode": "0x41f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_9",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 9.",
+    "EventCode": "0x45f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_10",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 10.",
+    "EventCode": "0x49f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_11",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 11.",
+    "EventCode": "0x4df",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_12",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 12.",
+    "EventCode": "0x51f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_13",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 13.",
+    "EventCode": "0x55f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_14",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 14.",
+    "EventCode": "0x59f",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_inbound_data_beats_cfi_15",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between remote socket and Core-to-Fabric Interface 15.",
+    "EventCode": "0x5df",
+    "UMask": "0xbfe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_0",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 0.",
+    "EventCode": "0x41e",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_1",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 1.",
+    "EventCode": "0x45e",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_2",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 2.",
+    "EventCode": "0x49e",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_3",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 3.",
+    "EventCode": "0x4de",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_4",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 4.",
+    "EventCode": "0x51e",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_5",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 5.",
+    "EventCode": "0x55e",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_6",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 6.",
+    "EventCode": "0x59e",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_7",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 7.",
+    "EventCode": "0x5de",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_8",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 8.",
+    "EventCode": "0x41f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_9",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 9.",
+    "EventCode": "0x45f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_10",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 10.",
+    "EventCode": "0x49f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_11",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 11.",
+    "EventCode": "0x4df",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_12",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 12.",
+    "EventCode": "0x51f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_13",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 13.",
+    "EventCode": "0x55f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_14",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 14.",
+    "EventCode": "0x59f",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "remote_socket_outbound_data_beats_cfi_15",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between remote socket and Core-to-Fabric Interface 15.",
+    "EventCode": "0x5df",
+    "UMask": "0xbff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_0",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 0.",
+    "EventCode": "0x41e",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_1",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 1.",
+    "EventCode": "0x45e",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_2",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 2.",
+    "EventCode": "0x49e",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_3",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 3.",
+    "EventCode": "0x4de",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_4",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 4.",
+    "EventCode": "0x51e",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_5",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 5.",
+    "EventCode": "0x55e",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_6",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 6.",
+    "EventCode": "0x59e",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_7",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 7.",
+    "EventCode": "0x5de",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_8",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 8.",
+    "EventCode": "0x41f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_9",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 9.",
+    "EventCode": "0x45f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_10",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 10.",
+    "EventCode": "0x49f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_11",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 11.",
+    "EventCode": "0x4df",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_12",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 12.",
+    "EventCode": "0x51f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_13",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 13.",
+    "EventCode": "0x55f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_14",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 14.",
+    "EventCode": "0x59f",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_inbound_data_beats_cfi_15",
+    "PublicDescription": "Inbound data beats (32 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 15.",
+    "EventCode": "0x5df",
+    "UMask": "0xffe",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_0",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 0.",
+    "EventCode": "0x41e",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_1",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 1.",
+    "EventCode": "0x45e",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_2",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 2.",
+    "EventCode": "0x49e",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_3",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 3.",
+    "EventCode": "0x4de",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_4",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 4.",
+    "EventCode": "0x51e",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_5",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 5.",
+    "EventCode": "0x55e",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_6",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 6.",
+    "EventCode": "0x59e",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_7",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 7.",
+    "EventCode": "0x5de",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_8",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 8.",
+    "EventCode": "0x41f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_9",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 9.",
+    "EventCode": "0x45f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_10",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 10.",
+    "EventCode": "0x49f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_11",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 11.",
+    "EventCode": "0x4df",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_12",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 12.",
+    "EventCode": "0x51f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_13",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 13.",
+    "EventCode": "0x55f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_14",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 14.",
+    "EventCode": "0x59f",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_or_remote_socket_outbound_data_beats_cfi_15",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local or remote socket and Core-to-Fabric Interface 15.",
+    "EventCode": "0x5df",
+    "UMask": "0xfff",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_link_0",
+    "PublicDescription": "Inbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 0.",
+    "EventCode": "0xd5f",
+    "UMask": "0xf3f",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_link_1",
+    "PublicDescription": "Inbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 1.",
+    "EventCode": "0xd9f",
+    "UMask": "0xf3f",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_link_2",
+    "PublicDescription": "Inbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 2.",
+    "EventCode": "0xddf",
+    "UMask": "0xf3f",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_link_3",
+    "PublicDescription": "Inbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 3.",
+    "EventCode": "0xe1f",
+    "UMask": "0xf3f",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_link_4",
+    "PublicDescription": "Inbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 4.",
+    "EventCode": "0xe5f",
+    "UMask": "0xf3f",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_inbound_data_beats_link_5",
+    "PublicDescription": "Inbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 5.",
+    "EventCode": "0xe9f",
+    "UMask": "0xf3f",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_link_0",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 0.",
+    "EventCode": "0xd5f",
+    "UMask": "0xf3e",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_link_1",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 1.",
+    "EventCode": "0xd9f",
+    "UMask": "0xf3e",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_link_2",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 2.",
+    "EventCode": "0xddf",
+    "UMask": "0xf3e",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_link_3",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 3.",
+    "EventCode": "0xe1f",
+    "UMask": "0xf3e",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_link_4",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 4.",
+    "EventCode": "0xe5f",
+    "UMask": "0xf3e",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  },
+  {
+    "EventName": "local_socket_outbound_data_beats_link_5",
+    "PublicDescription": "Outbound data beats (64 bytes) for transactions between local socket and remote socket over Cross-socket Link 5.",
+    "EventCode": "0xe9f",
+    "UMask": "0xf3e",
+    "PerPkg": "1",
+    "Unit": "DFPMC"
+  }
+]
diff --git a/tools/perf/pmu-events/arch/x86/amdzen5/load-store.json b/tools/perf/pmu-events/arch/x86/amdzen5/load-store.json
index af2fdf1f55d6..ff6627a77805 100644
--- a/tools/perf/pmu-events/arch/x86/amdzen5/load-store.json
+++ b/tools/perf/pmu-events/arch/x86/amdzen5/load-store.json
@@ -97,6 +97,12 @@
     "UMask": "0x02"
   },
   {
+    "EventName": "ls_dmnd_fills_from_sys.local_all",
+    "EventCode": "0x43",
+    "BriefDescription": "Demand data cache fills from local L2 cache, L3 cache or different L2 cache in the same CCX.",
+    "UMask": "0x03"
+  },
+  {
     "EventName": "ls_dmnd_fills_from_sys.near_cache",
     "EventCode": "0x43",
     "BriefDescription": "Demand data cache fills from cache of another CCX when the address was in the same NUMA node.",
@@ -115,12 +121,30 @@
     "UMask": "0x10"
   },
   {
+    "EventName": "ls_dmnd_fills_from_sys.remote_cache",
+    "EventCode": "0x43",
+    "BriefDescription": "Demand data cache fills from cache of another CCX when the address was in the same or a different NUMA node.",
+    "UMask": "0x14"
+  },
+  {
     "EventName": "ls_dmnd_fills_from_sys.dram_io_far",
     "EventCode": "0x43",
     "BriefDescription": "Demand data cache fills from either DRAM or MMIO in a different NUMA node (same or different socket).",
     "UMask": "0x40"
   },
   {
+    "EventName": "ls_dmnd_fills_from_sys.dram_io_all",
+    "EventCode": "0x43",
+    "BriefDescription": "Demand data cache fills from either DRAM or MMIO in the same or a different NUMA node (same or different socket).",
+    "UMask": "0x48"
+  },
+  {
+    "EventName": "ls_dmnd_fills_from_sys.far_all",
+    "EventCode": "0x43",
+    "BriefDescription": "Demand data cache fills from either cache of another CCX, DRAM or MMIO when the address was in a different NUMA node (same or different socket).",
+    "UMask": "0x50"
+  },
+  {
     "EventName": "ls_dmnd_fills_from_sys.alternate_memories",
     "EventCode": "0x43",
     "BriefDescription": "Demand data cache fills from extension memory.",
@@ -193,12 +217,6 @@
     "UMask": "0x50"
   },
   {
-    "EventName": "ls_any_fills_from_sys.all_dram_io",
-    "EventCode": "0x44",
-    "BriefDescription": "Any data cache fills from either DRAM or MMIO in any NUMA node (same or different socket).",
-    "UMask": "0x48"
-  },
-  {
     "EventName": "ls_any_fills_from_sys.alternate_memories",
     "EventCode": "0x44",
     "BriefDescription": "Any data cache fills from extension memory.",
@@ -343,6 +361,12 @@
     "UMask": "0x02"
   },
   {
+    "EventName": "ls_sw_pf_dc_fills.local_all",
+    "EventCode": "0x59",
+    "BriefDescription": "Software prefetch data cache fills from local L2 cache, L3 cache or different L2 cache in the same CCX.",
+    "UMask": "0x03"
+  },
+  {
     "EventName": "ls_sw_pf_dc_fills.near_cache",
     "EventCode": "0x59",
     "BriefDescription": "Software prefetch data cache fills from cache of another CCX in the same NUMA node.",
@@ -361,12 +385,30 @@
     "UMask": "0x10"
   },
   {
+    "EventName": "ls_sw_pf_dc_fills.remote_cache",
+    "EventCode": "0x59",
+    "BriefDescription": "Software prefetch data cache fills from cache of another CCX when the address was in the same or a different NUMA node.",
+    "UMask": "0x14"
+  },
+  {
     "EventName": "ls_sw_pf_dc_fills.dram_io_far",
     "EventCode": "0x59",
     "BriefDescription": "Software prefetch data cache fills from either DRAM or MMIO in a different NUMA node (same or different socket).",
     "UMask": "0x40"
   },
   {
+    "EventName": "ls_sw_pf_dc_fills.dram_io_all",
+    "EventCode": "0x59",
+    "BriefDescription": "Software prefetch data cache fills from either DRAM or MMIO in the same or a different NUMA node (same or different socket).",
+    "UMask": "0x48"
+  },
+  {
+    "EventName": "ls_sw_pf_dc_fills.far_all",
+    "EventCode": "0x59",
+    "BriefDescription": "Software prefetch data cache fills from either cache of another CCX, DRAM or MMIO when the address was in a different NUMA node (same or different socket).",
+    "UMask": "0x50"
+  },
+  {
     "EventName": "ls_sw_pf_dc_fills.alternate_memories",
     "EventCode": "0x59",
     "BriefDescription": "Software prefetch data cache fills from extension memory.",
@@ -391,6 +433,12 @@
     "UMask": "0x02"
   },
   {
+    "EventName": "ls_hw_pf_dc_fills.local_all",
+    "EventCode": "0x5a",
+    "BriefDescription": "Hardware prefetch data cache fills from local L2 cache, L3 cache or different L2 cache in the same CCX.",
+    "UMask": "0x03"
+  },
+  {
     "EventName": "ls_hw_pf_dc_fills.near_cache",
     "EventCode": "0x5a",
     "BriefDescription": "Hardware prefetch data cache fills from cache of another CCX when the address was in the same NUMA node.",
@@ -409,12 +457,30 @@
     "UMask": "0x10"
   },
   {
+    "EventName": "ls_hw_pf_dc_fills.remote_cache",
+    "EventCode": "0x5a",
+    "BriefDescription": "Hardware prefetch data cache fills from cache of another CCX when the address was in the same or a different NUMA node.",
+    "UMask": "0x14"
+  },
+  {
     "EventName": "ls_hw_pf_dc_fills.dram_io_far",
     "EventCode": "0x5a",
     "BriefDescription": "Hardware prefetch data cache fills from either DRAM or MMIO in a different NUMA node (same or different socket).",
     "UMask": "0x40"
   },
   {
+    "EventName": "ls_hw_pf_dc_fills.dram_io_all",
+    "EventCode": "0x5a",
+    "BriefDescription": "Hardware prefetch data cache fills from either DRAM or MMIO in the same or a different NUMA node (same or different socket).",
+    "UMask": "0x48"
+  },
+  {
+    "EventName": "ls_hw_pf_dc_fills.far_all",
+    "EventCode": "0x5a",
+    "BriefDescription": "Hardware prefetch data cache fills from either cache of another CCX, DRAM or MMIO when the address was in a different NUMA node (same or different socket).",
+    "UMask": "0x50"
+  },
+  {
     "EventName": "ls_hw_pf_dc_fills.alternate_memories",
     "EventCode": "0x5a",
     "BriefDescription": "Hardware prefetch data cache fills from extension memory.",
diff --git a/tools/perf/pmu-events/arch/x86/amdzen5/recommended.json b/tools/perf/pmu-events/arch/x86/amdzen5/recommended.json
index c97874039c1e..635d57e3bc15 100644
--- a/tools/perf/pmu-events/arch/x86/amdzen5/recommended.json
+++ b/tools/perf/pmu-events/arch/x86/amdzen5/recommended.json
@@ -341,5 +341,117 @@
     "MetricGroup": "memory_controller",
     "PerPkg": "1",
     "ScaleUnit": "1per_memclk"
+  },
+  {
+    "MetricName": "dram_read_bandwidth_for_local_or_remote_socket",
+    "BriefDescription": "DRAM read data bandwidth for accesses in local or remote socket.",
+    "MetricExpr": "(local_or_remote_socket_read_data_beats_dram_0 + local_or_remote_socket_read_data_beats_dram_1 + local_or_remote_socket_read_data_beats_dram_2 + local_or_remote_socket_read_data_beats_dram_3 + local_or_remote_socket_read_data_beats_dram_4 + local_or_remote_socket_read_data_beats_dram_5 + local_or_remote_socket_read_data_beats_dram_6 + local_or_remote_socket_read_data_beats_dram_7 + local_or_remote_socket_read_data_beats_dram_8 + local_or_remote_socket_read_data_beats_dram_9 + local_or_remote_socket_read_data_beats_dram_10 + local_or_remote_socket_read_data_beats_dram_11) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "dram_write_bandwidth_for_local_socket",
+    "BriefDescription": "DRAM write data bandwidth for accesses in local socket.",
+    "MetricExpr": "(local_socket_write_data_beats_dram_0 + local_socket_write_data_beats_dram_1 + local_socket_write_data_beats_dram_2 + local_socket_write_data_beats_dram_3 + local_socket_write_data_beats_dram_4 + local_socket_write_data_beats_dram_5 + local_socket_write_data_beats_dram_6 + local_socket_write_data_beats_dram_7 + local_socket_write_data_beats_dram_8 + local_socket_write_data_beats_dram_9 + local_socket_write_data_beats_dram_10 + local_socket_write_data_beats_dram_11) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "dram_write_bandwidth_for_remote_socket",
+    "BriefDescription": "DRAM write data bandwidth for accesses in remote socket.",
+    "MetricExpr": "(remote_socket_write_data_beats_dram_0 + remote_socket_write_data_beats_dram_1 + remote_socket_write_data_beats_dram_2 + remote_socket_write_data_beats_dram_3 + remote_socket_write_data_beats_dram_4 + remote_socket_write_data_beats_dram_5 + remote_socket_write_data_beats_dram_6 + remote_socket_write_data_beats_dram_7 + remote_socket_write_data_beats_dram_8 + remote_socket_write_data_beats_dram_9 + remote_socket_write_data_beats_dram_10 + remote_socket_write_data_beats_dram_11) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "dram_write_bandwidth_for_local_or_remote_socket",
+    "BriefDescription": "DRAM write data bandwidth for accesses in local or remote socket.",
+    "MetricExpr": "(local_or_remote_socket_write_data_beats_dram_0 + local_or_remote_socket_write_data_beats_dram_1 + local_or_remote_socket_write_data_beats_dram_2 + local_or_remote_socket_write_data_beats_dram_3 + local_or_remote_socket_write_data_beats_dram_4 + local_or_remote_socket_write_data_beats_dram_5 + local_or_remote_socket_write_data_beats_dram_6 + local_or_remote_socket_write_data_beats_dram_7 + local_or_remote_socket_write_data_beats_dram_8 + local_or_remote_socket_write_data_beats_dram_9 + local_or_remote_socket_write_data_beats_dram_10 + local_or_remote_socket_write_data_beats_dram_11) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "upstream_dma_read_bandwidth_for_local_socket",
+    "BriefDescription": "Upstream DMA read data bandwidth for accesses in local socket.",
+    "MetricExpr": "(local_socket_upstream_read_data_beats_io_0 + local_socket_upstream_read_data_beats_io_1 + local_socket_upstream_read_data_beats_io_2 + local_socket_upstream_read_data_beats_io_3 + local_socket_upstream_read_data_beats_io_4 + local_socket_upstream_read_data_beats_io_5 + local_socket_upstream_read_data_beats_io_6 + local_socket_upstream_read_data_beats_io_7) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "upstream_dma_write_bandwidth_for_local_socket",
+    "BriefDescription": "Upstream DMA write data bandwidth for accesses in local socket.",
+    "MetricExpr": "(local_socket_upstream_write_data_beats_io_0 + local_socket_upstream_write_data_beats_io_1 + local_socket_upstream_write_data_beats_io_2 + local_socket_upstream_write_data_beats_io_3 + local_socket_upstream_write_data_beats_io_4 + local_socket_upstream_write_data_beats_io_5 + local_socket_upstream_write_data_beats_io_6 + local_socket_upstream_write_data_beats_io_7) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "upstream_dma_read_bandwidth_for_remote_socket",
+    "BriefDescription": "Upstream DMA read data bandwidth for accesses in remote socket.",
+    "MetricExpr": "(remote_socket_upstream_read_data_beats_io_0 + remote_socket_upstream_read_data_beats_io_1 + remote_socket_upstream_read_data_beats_io_2 + remote_socket_upstream_read_data_beats_io_3 + remote_socket_upstream_read_data_beats_io_4 + remote_socket_upstream_read_data_beats_io_5 + remote_socket_upstream_read_data_beats_io_6 + remote_socket_upstream_read_data_beats_io_7) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "upstream_dma_write_bandwidth_for_remote_socket",
+    "BriefDescription": "Upstream DMA write data bandwidth for accesses in remote socket.",
+    "MetricExpr": "(remote_socket_upstream_write_data_beats_io_0 + remote_socket_upstream_write_data_beats_io_1 + remote_socket_upstream_write_data_beats_io_2 + remote_socket_upstream_write_data_beats_io_3 + remote_socket_upstream_write_data_beats_io_4 + remote_socket_upstream_write_data_beats_io_5 + remote_socket_upstream_write_data_beats_io_6 + remote_socket_upstream_write_data_beats_io_7) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "core_inbound_data_bandwidth_for_local_socket",
+    "BriefDescription": "Core inbound data bandwidth for accesses in local socket.",
+    "MetricExpr": "(local_socket_inbound_data_beats_cfi_0 + local_socket_inbound_data_beats_cfi_1 + local_socket_inbound_data_beats_cfi_2 + local_socket_inbound_data_beats_cfi_3 + local_socket_inbound_data_beats_cfi_4 + local_socket_inbound_data_beats_cfi_5 + local_socket_inbound_data_beats_cfi_6 + local_socket_inbound_data_beats_cfi_7 + local_socket_inbound_data_beats_cfi_8 + local_socket_inbound_data_beats_cfi_9 + local_socket_inbound_data_beats_cfi_10 + local_socket_inbound_data_beats_cfi_11 + local_socket_inbound_data_beats_cfi_12 + local_socket_inbound_data_beats_cfi_13 + local_socket_inbound_data_beats_cfi_14 + local_socket_inbound_data_beats_cfi_15) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "3.2e-5MB/s"
+  },
+  {
+    "MetricName": "core_outbound_data_bandwidth_for_local_socket",
+    "BriefDescription": "Core outbound data bandwidth for accesses in local socket.",
+    "MetricExpr": "(local_socket_outbound_data_beats_cfi_0 + local_socket_outbound_data_beats_cfi_1 + local_socket_outbound_data_beats_cfi_2 + local_socket_outbound_data_beats_cfi_3 + local_socket_outbound_data_beats_cfi_4 + local_socket_outbound_data_beats_cfi_5 + local_socket_outbound_data_beats_cfi_6 + local_socket_outbound_data_beats_cfi_7 + local_socket_outbound_data_beats_cfi_8 + local_socket_outbound_data_beats_cfi_9 + local_socket_outbound_data_beats_cfi_10 + local_socket_outbound_data_beats_cfi_11 + local_socket_outbound_data_beats_cfi_12 + local_socket_outbound_data_beats_cfi_13 + local_socket_outbound_data_beats_cfi_14 + local_socket_outbound_data_beats_cfi_15) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "core_inbound_data_bandwidth_for_remote_socket",
+    "BriefDescription": "Core inbound data bandwidth for accesses in remote socket.",
+    "MetricExpr": "(remote_socket_inbound_data_beats_cfi_0 + remote_socket_inbound_data_beats_cfi_1 + remote_socket_inbound_data_beats_cfi_2 + remote_socket_inbound_data_beats_cfi_3 + remote_socket_inbound_data_beats_cfi_4 + remote_socket_inbound_data_beats_cfi_5 + remote_socket_inbound_data_beats_cfi_6 + remote_socket_inbound_data_beats_cfi_7 + remote_socket_inbound_data_beats_cfi_8 + remote_socket_inbound_data_beats_cfi_9 + remote_socket_inbound_data_beats_cfi_10 + remote_socket_inbound_data_beats_cfi_11 + remote_socket_inbound_data_beats_cfi_12 + remote_socket_inbound_data_beats_cfi_13 + remote_socket_inbound_data_beats_cfi_14 + remote_socket_inbound_data_beats_cfi_15) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "3.2e-5MB/s"
+  },
+  {
+    "MetricName": "core_outbound_data_bandwidth_for_remote_socket",
+    "BriefDescription": "Core outbound data bandwidth for accesses in remote socket.",
+    "MetricExpr": "(remote_socket_outbound_data_beats_cfi_0 + remote_socket_outbound_data_beats_cfi_1 + remote_socket_outbound_data_beats_cfi_2 + remote_socket_outbound_data_beats_cfi_3 + remote_socket_outbound_data_beats_cfi_4 + remote_socket_outbound_data_beats_cfi_5 + remote_socket_outbound_data_beats_cfi_6 + remote_socket_outbound_data_beats_cfi_7 + remote_socket_outbound_data_beats_cfi_8 + remote_socket_outbound_data_beats_cfi_9 + remote_socket_outbound_data_beats_cfi_10 + remote_socket_outbound_data_beats_cfi_11 + remote_socket_outbound_data_beats_cfi_12 + remote_socket_outbound_data_beats_cfi_13 + remote_socket_outbound_data_beats_cfi_14 + remote_socket_outbound_data_beats_cfi_15) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "cross_socket_inbound_data_bandwidth_for_local_socket",
+    "BriefDescription": "Inbound data bandwidth for accesses between local socket and remote socket.",
+    "MetricExpr": "(local_socket_inbound_data_beats_link_0 + local_socket_inbound_data_beats_link_1 + local_socket_inbound_data_beats_link_2 + local_socket_inbound_data_beats_link_3 + local_socket_inbound_data_beats_link_4 + local_socket_inbound_data_beats_link_5) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
+  },
+  {
+    "MetricName": "cross_socket_outbound_data_bandwidth_for_local_socket",
+    "BriefDescription": "Outbound data bandwidth for accesses between local socket and remote socket.",
+    "MetricExpr": "(local_socket_outbound_data_beats_link_0 + local_socket_outbound_data_beats_link_1 + local_socket_outbound_data_beats_link_2 + local_socket_outbound_data_beats_link_3 + local_socket_outbound_data_beats_link_4 + local_socket_outbound_data_beats_link_5) / duration_time",
+    "MetricGroup": "data_fabric",
+    "PerPkg": "1",
+    "ScaleUnit": "6.4e-5MB/s"
   }
 ]
diff --git a/tools/perf/pmu-events/empty-pmu-events.c b/tools/perf/pmu-events/empty-pmu-events.c
index c592079982fb..1c7a2cfa321f 100644
--- a/tools/perf/pmu-events/empty-pmu-events.c
+++ b/tools/perf/pmu-events/empty-pmu-events.c
@@ -19,72 +19,109 @@ struct pmu_table_entry {
 };
 
 static const char *const big_c_string =
-/* offset=0 */ "default_core\000"
-/* offset=13 */ "bp_l1_btb_correct\000branch\000L1 BTB Correction\000event=0x8a\000\00000\000\000"
-/* offset=72 */ "bp_l2_btb_correct\000branch\000L2 BTB Correction\000event=0x8b\000\00000\000\000"
-/* offset=131 */ "l3_cache_rd\000cache\000L3 cache access, read\000event=0x40\000\00000\000Attributable Level 3 cache access, read\000"
-/* offset=226 */ "segment_reg_loads.any\000other\000Number of segment register loads\000event=6,period=200000,umask=0x80\000\00000\000\000"
-/* offset=325 */ "dispatch_blocked.any\000other\000Memory cluster signals to block micro-op dispatch for any reason\000event=9,period=200000,umask=0x20\000\00000\000\000"
-/* offset=455 */ "eist_trans\000other\000Number of Enhanced Intel SpeedStep(R) Technology (EIST) transitions\000event=0x3a,period=200000\000\00000\000\000"
-/* offset=570 */ "hisi_sccl,ddrc\000"
-/* offset=585 */ "uncore_hisi_ddrc.flux_wcmd\000uncore\000DDRC write commands\000event=2\000\00000\000DDRC write commands\000"
-/* offset=671 */ "uncore_cbox\000"
-/* offset=683 */ "unc_cbo_xsnp_response.miss_eviction\000uncore\000A cross-core snoop resulted from L3 Eviction which misses in some processor core\000event=0x22,umask=0x81\000\00000\000A cross-core snoop resulted from L3 Eviction which misses in some processor core\000"
-/* offset=914 */ "event-hyphen\000uncore\000UNC_CBO_HYPHEN\000event=0xe0\000\00000\000UNC_CBO_HYPHEN\000"
-/* offset=979 */ "event-two-hyph\000uncore\000UNC_CBO_TWO_HYPH\000event=0xc0\000\00000\000UNC_CBO_TWO_HYPH\000"
-/* offset=1050 */ "hisi_sccl,l3c\000"
-/* offset=1064 */ "uncore_hisi_l3c.rd_hit_cpipe\000uncore\000Total read hits\000event=7\000\00000\000Total read hits\000"
-/* offset=1144 */ "uncore_imc_free_running\000"
-/* offset=1168 */ "uncore_imc_free_running.cache_miss\000uncore\000Total cache misses\000event=0x12\000\00000\000Total cache misses\000"
-/* offset=1263 */ "uncore_imc\000"
-/* offset=1274 */ "uncore_imc.cache_hits\000uncore\000Total cache hits\000event=0x34\000\00000\000Total cache hits\000"
-/* offset=1352 */ "uncore_sys_ddr_pmu\000"
-/* offset=1371 */ "sys_ddr_pmu.write_cycles\000uncore\000ddr write-cycles event\000event=0x2b\000v8\00000\000\000"
-/* offset=1444 */ "uncore_sys_ccn_pmu\000"
-/* offset=1463 */ "sys_ccn_pmu.read_cycles\000uncore\000ccn read-cycles event\000config=0x2c\0000x01\00000\000\000"
-/* offset=1537 */ "uncore_sys_cmn_pmu\000"
-/* offset=1556 */ "sys_cmn_pmu.hnf_cache_miss\000uncore\000Counts total cache misses in first lookup result (high priority)\000eventid=1,type=5\000(434|436|43c|43a).*\00000\000\000"
-/* offset=1696 */ "CPI\000\0001 / IPC\000\000\000\000\000\000\000\00000"
-/* offset=1718 */ "IPC\000group1\000inst_retired.any / cpu_clk_unhalted.thread\000\000\000\000\000\000\000\00000"
-/* offset=1781 */ "Frontend_Bound_SMT\000\000idq_uops_not_delivered.core / (4 * (cpu_clk_unhalted.thread / 2 * (1 + cpu_clk_unhalted.one_thread_active / cpu_clk_unhalted.ref_xclk)))\000\000\000\000\000\000\000\00000"
-/* offset=1947 */ "dcache_miss_cpi\000\000l1d\\-loads\\-misses / inst_retired.any\000\000\000\000\000\000\000\00000"
-/* offset=2011 */ "icache_miss_cycles\000\000l1i\\-loads\\-misses / inst_retired.any\000\000\000\000\000\000\000\00000"
-/* offset=2078 */ "cache_miss_cycles\000group1\000dcache_miss_cpi + icache_miss_cycles\000\000\000\000\000\000\000\00000"
-/* offset=2149 */ "DCache_L2_All_Hits\000\000l2_rqsts.demand_data_rd_hit + l2_rqsts.pf_hit + l2_rqsts.rfo_hit\000\000\000\000\000\000\000\00000"
-/* offset=2243 */ "DCache_L2_All_Miss\000\000max(l2_rqsts.all_demand_data_rd - l2_rqsts.demand_data_rd_hit, 0) + l2_rqsts.pf_miss + l2_rqsts.rfo_miss\000\000\000\000\000\000\000\00000"
-/* offset=2377 */ "DCache_L2_All\000\000DCache_L2_All_Hits + DCache_L2_All_Miss\000\000\000\000\000\000\000\00000"
-/* offset=2441 */ "DCache_L2_Hits\000\000d_ratio(DCache_L2_All_Hits, DCache_L2_All)\000\000\000\000\000\000\000\00000"
-/* offset=2509 */ "DCache_L2_Misses\000\000d_ratio(DCache_L2_All_Miss, DCache_L2_All)\000\000\000\000\000\000\000\00000"
-/* offset=2579 */ "M1\000\000ipc + M2\000\000\000\000\000\000\000\00000"
-/* offset=2601 */ "M2\000\000ipc + M1\000\000\000\000\000\000\000\00000"
-/* offset=2623 */ "M3\000\0001 / M3\000\000\000\000\000\000\000\00000"
-/* offset=2643 */ "L1D_Cache_Fill_BW\000\00064 * l1d.replacement / 1e9 / duration_time\000\000\000\000\000\000\000\00000"
+/* offset=0 */ "tool\000"
+/* offset=5 */ "duration_time\000tool\000Wall clock interval time in nanoseconds\000config=1\000\00000\000\000"
+/* offset=78 */ "user_time\000tool\000User (non-kernel) time in nanoseconds\000config=2\000\00000\000\000"
+/* offset=145 */ "system_time\000tool\000System/kernel time in nanoseconds\000config=3\000\00000\000\000"
+/* offset=210 */ "has_pmem\000tool\0001 if persistent memory installed otherwise 0\000config=4\000\00000\000\000"
+/* offset=283 */ "num_cores\000tool\000Number of cores. A core consists of 1 or more thread, with each thread being associated with a logical Linux CPU\000config=5\000\00000\000\000"
+/* offset=425 */ "num_cpus\000tool\000Number of logical Linux CPUs. There may be multiple such CPUs on a core\000config=6\000\00000\000\000"
+/* offset=525 */ "num_cpus_online\000tool\000Number of online logical Linux CPUs. There may be multiple such CPUs on a core\000config=7\000\00000\000\000"
+/* offset=639 */ "num_dies\000tool\000Number of dies. Each die has 1 or more cores\000config=8\000\00000\000\000"
+/* offset=712 */ "num_packages\000tool\000Number of packages. Each package has 1 or more die\000config=9\000\00000\000\000"
+/* offset=795 */ "slots\000tool\000Number of functional units that in parallel can execute parts of an instruction\000config=0xa\000\00000\000\000"
+/* offset=902 */ "smt_on\000tool\0001 if simultaneous multithreading (aka hyperthreading) is enable otherwise 0\000config=0xb\000\00000\000\000"
+/* offset=1006 */ "system_tsc_freq\000tool\000The amount a Time Stamp Counter (TSC) increases per second\000config=0xc\000\00000\000\000"
+/* offset=1102 */ "default_core\000"
+/* offset=1115 */ "bp_l1_btb_correct\000branch\000L1 BTB Correction\000event=0x8a\000\00000\000\000"
+/* offset=1174 */ "bp_l2_btb_correct\000branch\000L2 BTB Correction\000event=0x8b\000\00000\000\000"
+/* offset=1233 */ "l3_cache_rd\000cache\000L3 cache access, read\000event=0x40\000\00000\000Attributable Level 3 cache access, read\000"
+/* offset=1328 */ "segment_reg_loads.any\000other\000Number of segment register loads\000event=6,period=200000,umask=0x80\000\00000\000\000"
+/* offset=1427 */ "dispatch_blocked.any\000other\000Memory cluster signals to block micro-op dispatch for any reason\000event=9,period=200000,umask=0x20\000\00000\000\000"
+/* offset=1557 */ "eist_trans\000other\000Number of Enhanced Intel SpeedStep(R) Technology (EIST) transitions\000event=0x3a,period=200000\000\00000\000\000"
+/* offset=1672 */ "hisi_sccl,ddrc\000"
+/* offset=1687 */ "uncore_hisi_ddrc.flux_wcmd\000uncore\000DDRC write commands\000event=2\000\00000\000DDRC write commands\000"
+/* offset=1773 */ "uncore_cbox\000"
+/* offset=1785 */ "unc_cbo_xsnp_response.miss_eviction\000uncore\000A cross-core snoop resulted from L3 Eviction which misses in some processor core\000event=0x22,umask=0x81\000\00000\000A cross-core snoop resulted from L3 Eviction which misses in some processor core\000"
+/* offset=2016 */ "event-hyphen\000uncore\000UNC_CBO_HYPHEN\000event=0xe0\000\00000\000UNC_CBO_HYPHEN\000"
+/* offset=2081 */ "event-two-hyph\000uncore\000UNC_CBO_TWO_HYPH\000event=0xc0\000\00000\000UNC_CBO_TWO_HYPH\000"
+/* offset=2152 */ "hisi_sccl,l3c\000"
+/* offset=2166 */ "uncore_hisi_l3c.rd_hit_cpipe\000uncore\000Total read hits\000event=7\000\00000\000Total read hits\000"
+/* offset=2246 */ "uncore_imc_free_running\000"
+/* offset=2270 */ "uncore_imc_free_running.cache_miss\000uncore\000Total cache misses\000event=0x12\000\00000\000Total cache misses\000"
+/* offset=2365 */ "uncore_imc\000"
+/* offset=2376 */ "uncore_imc.cache_hits\000uncore\000Total cache hits\000event=0x34\000\00000\000Total cache hits\000"
+/* offset=2454 */ "uncore_sys_ddr_pmu\000"
+/* offset=2473 */ "sys_ddr_pmu.write_cycles\000uncore\000ddr write-cycles event\000event=0x2b\000v8\00000\000\000"
+/* offset=2546 */ "uncore_sys_ccn_pmu\000"
+/* offset=2565 */ "sys_ccn_pmu.read_cycles\000uncore\000ccn read-cycles event\000config=0x2c\0000x01\00000\000\000"
+/* offset=2639 */ "uncore_sys_cmn_pmu\000"
+/* offset=2658 */ "sys_cmn_pmu.hnf_cache_miss\000uncore\000Counts total cache misses in first lookup result (high priority)\000eventid=1,type=5\000(434|436|43c|43a).*\00000\000\000"
+/* offset=2798 */ "CPI\000\0001 / IPC\000\000\000\000\000\000\000\00000"
+/* offset=2820 */ "IPC\000group1\000inst_retired.any / cpu_clk_unhalted.thread\000\000\000\000\000\000\000\00000"
+/* offset=2883 */ "Frontend_Bound_SMT\000\000idq_uops_not_delivered.core / (4 * (cpu_clk_unhalted.thread / 2 * (1 + cpu_clk_unhalted.one_thread_active / cpu_clk_unhalted.ref_xclk)))\000\000\000\000\000\000\000\00000"
+/* offset=3049 */ "dcache_miss_cpi\000\000l1d\\-loads\\-misses / inst_retired.any\000\000\000\000\000\000\000\00000"
+/* offset=3113 */ "icache_miss_cycles\000\000l1i\\-loads\\-misses / inst_retired.any\000\000\000\000\000\000\000\00000"
+/* offset=3180 */ "cache_miss_cycles\000group1\000dcache_miss_cpi + icache_miss_cycles\000\000\000\000\000\000\000\00000"
+/* offset=3251 */ "DCache_L2_All_Hits\000\000l2_rqsts.demand_data_rd_hit + l2_rqsts.pf_hit + l2_rqsts.rfo_hit\000\000\000\000\000\000\000\00000"
+/* offset=3345 */ "DCache_L2_All_Miss\000\000max(l2_rqsts.all_demand_data_rd - l2_rqsts.demand_data_rd_hit, 0) + l2_rqsts.pf_miss + l2_rqsts.rfo_miss\000\000\000\000\000\000\000\00000"
+/* offset=3479 */ "DCache_L2_All\000\000DCache_L2_All_Hits + DCache_L2_All_Miss\000\000\000\000\000\000\000\00000"
+/* offset=3543 */ "DCache_L2_Hits\000\000d_ratio(DCache_L2_All_Hits, DCache_L2_All)\000\000\000\000\000\000\000\00000"
+/* offset=3611 */ "DCache_L2_Misses\000\000d_ratio(DCache_L2_All_Miss, DCache_L2_All)\000\000\000\000\000\000\000\00000"
+/* offset=3681 */ "M1\000\000ipc + M2\000\000\000\000\000\000\000\00000"
+/* offset=3703 */ "M2\000\000ipc + M1\000\000\000\000\000\000\000\00000"
+/* offset=3725 */ "M3\000\0001 / M3\000\000\000\000\000\000\000\00000"
+/* offset=3745 */ "L1D_Cache_Fill_BW\000\00064 * l1d.replacement / 1e9 / duration_time\000\000\000\000\000\000\000\00000"
 ;
 
+static const struct compact_pmu_event pmu_events__common_tool[] = {
+{ 5 }, /* duration_time\000tool\000Wall clock interval time in nanoseconds\000config=1\000\00000\000\000 */
+{ 210 }, /* has_pmem\000tool\0001 if persistent memory installed otherwise 0\000config=4\000\00000\000\000 */
+{ 283 }, /* num_cores\000tool\000Number of cores. A core consists of 1 or more thread, with each thread being associated with a logical Linux CPU\000config=5\000\00000\000\000 */
+{ 425 }, /* num_cpus\000tool\000Number of logical Linux CPUs. There may be multiple such CPUs on a core\000config=6\000\00000\000\000 */
+{ 525 }, /* num_cpus_online\000tool\000Number of online logical Linux CPUs. There may be multiple such CPUs on a core\000config=7\000\00000\000\000 */
+{ 639 }, /* num_dies\000tool\000Number of dies. Each die has 1 or more cores\000config=8\000\00000\000\000 */
+{ 712 }, /* num_packages\000tool\000Number of packages. Each package has 1 or more die\000config=9\000\00000\000\000 */
+{ 795 }, /* slots\000tool\000Number of functional units that in parallel can execute parts of an instruction\000config=0xa\000\00000\000\000 */
+{ 902 }, /* smt_on\000tool\0001 if simultaneous multithreading (aka hyperthreading) is enable otherwise 0\000config=0xb\000\00000\000\000 */
+{ 145 }, /* system_time\000tool\000System/kernel time in nanoseconds\000config=3\000\00000\000\000 */
+{ 1006 }, /* system_tsc_freq\000tool\000The amount a Time Stamp Counter (TSC) increases per second\000config=0xc\000\00000\000\000 */
+{ 78 }, /* user_time\000tool\000User (non-kernel) time in nanoseconds\000config=2\000\00000\000\000 */
+
+};
+
+const struct pmu_table_entry pmu_events__common[] = {
+{
+     .entries = pmu_events__common_tool,
+     .num_entries = ARRAY_SIZE(pmu_events__common_tool),
+     .pmu_name = { 0 /* tool\000 */ },
+},
+};
+
 static const struct compact_pmu_event pmu_events__test_soc_cpu_default_core[] = {
-{ 13 }, /* bp_l1_btb_correct\000branch\000L1 BTB Correction\000event=0x8a\000\00000\000\000 */
-{ 72 }, /* bp_l2_btb_correct\000branch\000L2 BTB Correction\000event=0x8b\000\00000\000\000 */
-{ 325 }, /* dispatch_blocked.any\000other\000Memory cluster signals to block micro-op dispatch for any reason\000event=9,period=200000,umask=0x20\000\00000\000\000 */
-{ 455 }, /* eist_trans\000other\000Number of Enhanced Intel SpeedStep(R) Technology (EIST) transitions\000event=0x3a,period=200000\000\00000\000\000 */
-{ 131 }, /* l3_cache_rd\000cache\000L3 cache access, read\000event=0x40\000\00000\000Attributable Level 3 cache access, read\000 */
-{ 226 }, /* segment_reg_loads.any\000other\000Number of segment register loads\000event=6,period=200000,umask=0x80\000\00000\000\000 */
+{ 1115 }, /* bp_l1_btb_correct\000branch\000L1 BTB Correction\000event=0x8a\000\00000\000\000 */
+{ 1174 }, /* bp_l2_btb_correct\000branch\000L2 BTB Correction\000event=0x8b\000\00000\000\000 */
+{ 1427 }, /* dispatch_blocked.any\000other\000Memory cluster signals to block micro-op dispatch for any reason\000event=9,period=200000,umask=0x20\000\00000\000\000 */
+{ 1557 }, /* eist_trans\000other\000Number of Enhanced Intel SpeedStep(R) Technology (EIST) transitions\000event=0x3a,period=200000\000\00000\000\000 */
+{ 1233 }, /* l3_cache_rd\000cache\000L3 cache access, read\000event=0x40\000\00000\000Attributable Level 3 cache access, read\000 */
+{ 1328 }, /* segment_reg_loads.any\000other\000Number of segment register loads\000event=6,period=200000,umask=0x80\000\00000\000\000 */
 };
 static const struct compact_pmu_event pmu_events__test_soc_cpu_hisi_sccl_ddrc[] = {
-{ 585 }, /* uncore_hisi_ddrc.flux_wcmd\000uncore\000DDRC write commands\000event=2\000\00000\000DDRC write commands\000 */
+{ 1687 }, /* uncore_hisi_ddrc.flux_wcmd\000uncore\000DDRC write commands\000event=2\000\00000\000DDRC write commands\000 */
 };
 static const struct compact_pmu_event pmu_events__test_soc_cpu_hisi_sccl_l3c[] = {
-{ 1064 }, /* uncore_hisi_l3c.rd_hit_cpipe\000uncore\000Total read hits\000event=7\000\00000\000Total read hits\000 */
+{ 2166 }, /* uncore_hisi_l3c.rd_hit_cpipe\000uncore\000Total read hits\000event=7\000\00000\000Total read hits\000 */
 };
 static const struct compact_pmu_event pmu_events__test_soc_cpu_uncore_cbox[] = {
-{ 914 }, /* event-hyphen\000uncore\000UNC_CBO_HYPHEN\000event=0xe0\000\00000\000UNC_CBO_HYPHEN\000 */
-{ 979 }, /* event-two-hyph\000uncore\000UNC_CBO_TWO_HYPH\000event=0xc0\000\00000\000UNC_CBO_TWO_HYPH\000 */
-{ 683 }, /* unc_cbo_xsnp_response.miss_eviction\000uncore\000A cross-core snoop resulted from L3 Eviction which misses in some processor core\000event=0x22,umask=0x81\000\00000\000A cross-core snoop resulted from L3 Eviction which misses in some processor core\000 */
+{ 2016 }, /* event-hyphen\000uncore\000UNC_CBO_HYPHEN\000event=0xe0\000\00000\000UNC_CBO_HYPHEN\000 */
+{ 2081 }, /* event-two-hyph\000uncore\000UNC_CBO_TWO_HYPH\000event=0xc0\000\00000\000UNC_CBO_TWO_HYPH\000 */
+{ 1785 }, /* unc_cbo_xsnp_response.miss_eviction\000uncore\000A cross-core snoop resulted from L3 Eviction which misses in some processor core\000event=0x22,umask=0x81\000\00000\000A cross-core snoop resulted from L3 Eviction which misses in some processor core\000 */
 };
 static const struct compact_pmu_event pmu_events__test_soc_cpu_uncore_imc[] = {
-{ 1274 }, /* uncore_imc.cache_hits\000uncore\000Total cache hits\000event=0x34\000\00000\000Total cache hits\000 */
+{ 2376 }, /* uncore_imc.cache_hits\000uncore\000Total cache hits\000event=0x34\000\00000\000Total cache hits\000 */
 };
 static const struct compact_pmu_event pmu_events__test_soc_cpu_uncore_imc_free_running[] = {
-{ 1168 }, /* uncore_imc_free_running.cache_miss\000uncore\000Total cache misses\000event=0x12\000\00000\000Total cache misses\000 */
+{ 2270 }, /* uncore_imc_free_running.cache_miss\000uncore\000Total cache misses\000event=0x12\000\00000\000Total cache misses\000 */
 
 };
 
@@ -92,51 +129,51 @@ const struct pmu_table_entry pmu_events__test_soc_cpu[] = {
 {
      .entries = pmu_events__test_soc_cpu_default_core,
      .num_entries = ARRAY_SIZE(pmu_events__test_soc_cpu_default_core),
-     .pmu_name = { 0 /* default_core\000 */ },
+     .pmu_name = { 1102 /* default_core\000 */ },
 },
 {
      .entries = pmu_events__test_soc_cpu_hisi_sccl_ddrc,
      .num_entries = ARRAY_SIZE(pmu_events__test_soc_cpu_hisi_sccl_ddrc),
-     .pmu_name = { 570 /* hisi_sccl,ddrc\000 */ },
+     .pmu_name = { 1672 /* hisi_sccl,ddrc\000 */ },
 },
 {
      .entries = pmu_events__test_soc_cpu_hisi_sccl_l3c,
      .num_entries = ARRAY_SIZE(pmu_events__test_soc_cpu_hisi_sccl_l3c),
-     .pmu_name = { 1050 /* hisi_sccl,l3c\000 */ },
+     .pmu_name = { 2152 /* hisi_sccl,l3c\000 */ },
 },
 {
      .entries = pmu_events__test_soc_cpu_uncore_cbox,
      .num_entries = ARRAY_SIZE(pmu_events__test_soc_cpu_uncore_cbox),
-     .pmu_name = { 671 /* uncore_cbox\000 */ },
+     .pmu_name = { 1773 /* uncore_cbox\000 */ },
 },
 {
      .entries = pmu_events__test_soc_cpu_uncore_imc,
      .num_entries = ARRAY_SIZE(pmu_events__test_soc_cpu_uncore_imc),
-     .pmu_name = { 1263 /* uncore_imc\000 */ },
+     .pmu_name = { 2365 /* uncore_imc\000 */ },
 },
 {
      .entries = pmu_events__test_soc_cpu_uncore_imc_free_running,
      .num_entries = ARRAY_SIZE(pmu_events__test_soc_cpu_uncore_imc_free_running),
-     .pmu_name = { 1144 /* uncore_imc_free_running\000 */ },
+     .pmu_name = { 2246 /* uncore_imc_free_running\000 */ },
 },
 };
 
 static const struct compact_pmu_event pmu_metrics__test_soc_cpu_default_core[] = {
-{ 1696 }, /* CPI\000\0001 / IPC\000\000\000\000\000\000\000\00000 */
-{ 2377 }, /* DCache_L2_All\000\000DCache_L2_All_Hits + DCache_L2_All_Miss\000\000\000\000\000\000\000\00000 */
-{ 2149 }, /* DCache_L2_All_Hits\000\000l2_rqsts.demand_data_rd_hit + l2_rqsts.pf_hit + l2_rqsts.rfo_hit\000\000\000\000\000\000\000\00000 */
-{ 2243 }, /* DCache_L2_All_Miss\000\000max(l2_rqsts.all_demand_data_rd - l2_rqsts.demand_data_rd_hit, 0) + l2_rqsts.pf_miss + l2_rqsts.rfo_miss\000\000\000\000\000\000\000\00000 */
-{ 2441 }, /* DCache_L2_Hits\000\000d_ratio(DCache_L2_All_Hits, DCache_L2_All)\000\000\000\000\000\000\000\00000 */
-{ 2509 }, /* DCache_L2_Misses\000\000d_ratio(DCache_L2_All_Miss, DCache_L2_All)\000\000\000\000\000\000\000\00000 */
-{ 1781 }, /* Frontend_Bound_SMT\000\000idq_uops_not_delivered.core / (4 * (cpu_clk_unhalted.thread / 2 * (1 + cpu_clk_unhalted.one_thread_active / cpu_clk_unhalted.ref_xclk)))\000\000\000\000\000\000\000\00000 */
-{ 1718 }, /* IPC\000group1\000inst_retired.any / cpu_clk_unhalted.thread\000\000\000\000\000\000\000\00000 */
-{ 2643 }, /* L1D_Cache_Fill_BW\000\00064 * l1d.replacement / 1e9 / duration_time\000\000\000\000\000\000\000\00000 */
-{ 2579 }, /* M1\000\000ipc + M2\000\000\000\000\000\000\000\00000 */
-{ 2601 }, /* M2\000\000ipc + M1\000\000\000\000\000\000\000\00000 */
-{ 2623 }, /* M3\000\0001 / M3\000\000\000\000\000\000\000\00000 */
-{ 2078 }, /* cache_miss_cycles\000group1\000dcache_miss_cpi + icache_miss_cycles\000\000\000\000\000\000\000\00000 */
-{ 1947 }, /* dcache_miss_cpi\000\000l1d\\-loads\\-misses / inst_retired.any\000\000\000\000\000\000\000\00000 */
-{ 2011 }, /* icache_miss_cycles\000\000l1i\\-loads\\-misses / inst_retired.any\000\000\000\000\000\000\000\00000 */
+{ 2798 }, /* CPI\000\0001 / IPC\000\000\000\000\000\000\000\00000 */
+{ 3479 }, /* DCache_L2_All\000\000DCache_L2_All_Hits + DCache_L2_All_Miss\000\000\000\000\000\000\000\00000 */
+{ 3251 }, /* DCache_L2_All_Hits\000\000l2_rqsts.demand_data_rd_hit + l2_rqsts.pf_hit + l2_rqsts.rfo_hit\000\000\000\000\000\000\000\00000 */
+{ 3345 }, /* DCache_L2_All_Miss\000\000max(l2_rqsts.all_demand_data_rd - l2_rqsts.demand_data_rd_hit, 0) + l2_rqsts.pf_miss + l2_rqsts.rfo_miss\000\000\000\000\000\000\000\00000 */
+{ 3543 }, /* DCache_L2_Hits\000\000d_ratio(DCache_L2_All_Hits, DCache_L2_All)\000\000\000\000\000\000\000\00000 */
+{ 3611 }, /* DCache_L2_Misses\000\000d_ratio(DCache_L2_All_Miss, DCache_L2_All)\000\000\000\000\000\000\000\00000 */
+{ 2883 }, /* Frontend_Bound_SMT\000\000idq_uops_not_delivered.core / (4 * (cpu_clk_unhalted.thread / 2 * (1 + cpu_clk_unhalted.one_thread_active / cpu_clk_unhalted.ref_xclk)))\000\000\000\000\000\000\000\00000 */
+{ 2820 }, /* IPC\000group1\000inst_retired.any / cpu_clk_unhalted.thread\000\000\000\000\000\000\000\00000 */
+{ 3745 }, /* L1D_Cache_Fill_BW\000\00064 * l1d.replacement / 1e9 / duration_time\000\000\000\000\000\000\000\00000 */
+{ 3681 }, /* M1\000\000ipc + M2\000\000\000\000\000\000\000\00000 */
+{ 3703 }, /* M2\000\000ipc + M1\000\000\000\000\000\000\000\00000 */
+{ 3725 }, /* M3\000\0001 / M3\000\000\000\000\000\000\000\00000 */
+{ 3180 }, /* cache_miss_cycles\000group1\000dcache_miss_cpi + icache_miss_cycles\000\000\000\000\000\000\000\00000 */
+{ 3049 }, /* dcache_miss_cpi\000\000l1d\\-loads\\-misses / inst_retired.any\000\000\000\000\000\000\000\00000 */
+{ 3113 }, /* icache_miss_cycles\000\000l1i\\-loads\\-misses / inst_retired.any\000\000\000\000\000\000\000\00000 */
 
 };
 
@@ -144,18 +181,18 @@ const struct pmu_table_entry pmu_metrics__test_soc_cpu[] = {
 {
      .entries = pmu_metrics__test_soc_cpu_default_core,
      .num_entries = ARRAY_SIZE(pmu_metrics__test_soc_cpu_default_core),
-     .pmu_name = { 0 /* default_core\000 */ },
+     .pmu_name = { 1102 /* default_core\000 */ },
 },
 };
 
 static const struct compact_pmu_event pmu_events__test_soc_sys_uncore_sys_ccn_pmu[] = {
-{ 1463 }, /* sys_ccn_pmu.read_cycles\000uncore\000ccn read-cycles event\000config=0x2c\0000x01\00000\000\000 */
+{ 2565 }, /* sys_ccn_pmu.read_cycles\000uncore\000ccn read-cycles event\000config=0x2c\0000x01\00000\000\000 */
 };
 static const struct compact_pmu_event pmu_events__test_soc_sys_uncore_sys_cmn_pmu[] = {
-{ 1556 }, /* sys_cmn_pmu.hnf_cache_miss\000uncore\000Counts total cache misses in first lookup result (high priority)\000eventid=1,type=5\000(434|436|43c|43a).*\00000\000\000 */
+{ 2658 }, /* sys_cmn_pmu.hnf_cache_miss\000uncore\000Counts total cache misses in first lookup result (high priority)\000eventid=1,type=5\000(434|436|43c|43a).*\00000\000\000 */
 };
 static const struct compact_pmu_event pmu_events__test_soc_sys_uncore_sys_ddr_pmu[] = {
-{ 1371 }, /* sys_ddr_pmu.write_cycles\000uncore\000ddr write-cycles event\000event=0x2b\000v8\00000\000\000 */
+{ 2473 }, /* sys_ddr_pmu.write_cycles\000uncore\000ddr write-cycles event\000event=0x2b\000v8\00000\000\000 */
 
 };
 
@@ -163,17 +200,17 @@ const struct pmu_table_entry pmu_events__test_soc_sys[] = {
 {
      .entries = pmu_events__test_soc_sys_uncore_sys_ccn_pmu,
      .num_entries = ARRAY_SIZE(pmu_events__test_soc_sys_uncore_sys_ccn_pmu),
-     .pmu_name = { 1444 /* uncore_sys_ccn_pmu\000 */ },
+     .pmu_name = { 2546 /* uncore_sys_ccn_pmu\000 */ },
 },
 {
      .entries = pmu_events__test_soc_sys_uncore_sys_cmn_pmu,
      .num_entries = ARRAY_SIZE(pmu_events__test_soc_sys_uncore_sys_cmn_pmu),
-     .pmu_name = { 1537 /* uncore_sys_cmn_pmu\000 */ },
+     .pmu_name = { 2639 /* uncore_sys_cmn_pmu\000 */ },
 },
 {
      .entries = pmu_events__test_soc_sys_uncore_sys_ddr_pmu,
      .num_entries = ARRAY_SIZE(pmu_events__test_soc_sys_uncore_sys_ddr_pmu),
-     .pmu_name = { 1352 /* uncore_sys_ddr_pmu\000 */ },
+     .pmu_name = { 2454 /* uncore_sys_ddr_pmu\000 */ },
 },
 };
 
@@ -211,6 +248,15 @@ struct pmu_events_map {
  */
 const struct pmu_events_map pmu_events_map[] = {
 {
+	.arch = "common",
+	.cpuid = "common",
+	.event_table = {
+		.pmus = pmu_events__common,
+		.num_pmus = ARRAY_SIZE(pmu_events__common),
+	},
+	.metric_table = {},
+},
+{
 	.arch = "testarch",
 	.cpuid = "testcpu",
 	.event_table = {
@@ -380,7 +426,7 @@ int pmu_events_table__for_each_event(const struct pmu_events_table *table,
                         continue;
 
                 ret = pmu_events_table__for_each_event_pmu(table, table_pmu, fn, data);
-                if (pmu || ret)
+                if (ret)
                         return ret;
         }
         return 0;
@@ -457,11 +503,11 @@ int pmu_metrics_table__for_each_metric(const struct pmu_metrics_table *table,
         return 0;
 }
 
-static const struct pmu_events_map *map_for_pmu(struct perf_pmu *pmu)
+static const struct pmu_events_map *map_for_cpu(struct perf_cpu cpu)
 {
         static struct {
                 const struct pmu_events_map *map;
-                struct perf_pmu *pmu;
+                struct perf_cpu cpu;
         } last_result;
         static struct {
                 const struct pmu_events_map *map;
@@ -472,10 +518,10 @@ static const struct pmu_events_map *map_for_pmu(struct perf_pmu *pmu)
         char *cpuid = NULL;
         size_t i;
 
-        if (has_last_result && last_result.pmu == pmu)
+        if (has_last_result && last_result.cpu.cpu == cpu.cpu)
                 return last_result.map;
 
-        cpuid = perf_pmu__getcpuid(pmu);
+        cpuid = get_cpuid_allow_env_override(cpu);
 
         /*
          * On some platforms which uses cpus map, cpuid can be NULL for
@@ -506,12 +552,21 @@ static const struct pmu_events_map *map_for_pmu(struct perf_pmu *pmu)
                has_last_map_search = true;
         }
 out_update_last_result:
-        last_result.pmu = pmu;
+        last_result.cpu = cpu;
         last_result.map = map;
         has_last_result = true;
         return map;
 }
 
+static const struct pmu_events_map *map_for_pmu(struct perf_pmu *pmu)
+{
+        struct perf_cpu cpu = {-1};
+
+        if (pmu)
+                cpu = perf_cpu_map__min(pmu->cpus);
+        return map_for_cpu(cpu);
+}
+
 const struct pmu_events_table *perf_pmu__find_events_table(struct perf_pmu *pmu)
 {
         const struct pmu_events_map *map = map_for_pmu(pmu);
@@ -532,24 +587,12 @@ const struct pmu_events_table *perf_pmu__find_events_table(struct perf_pmu *pmu)
         return NULL;
 }
 
-const struct pmu_metrics_table *perf_pmu__find_metrics_table(struct perf_pmu *pmu)
+const struct pmu_metrics_table *pmu_metrics_table__find(void)
 {
-        const struct pmu_events_map *map = map_for_pmu(pmu);
-
-        if (!map)
-                return NULL;
+        struct perf_cpu cpu = {-1};
+        const struct pmu_events_map *map = map_for_cpu(cpu);
 
-        if (!pmu)
-                return &map->metric_table;
-
-        for (size_t i = 0; i < map->metric_table.num_pmus; i++) {
-                const struct pmu_table_entry *table_pmu = &map->metric_table.pmus[i];
-                const char *pmu_name = &big_c_string[table_pmu->pmu_name.offset];
-
-                if (pmu__name_match(pmu, pmu_name))
-                           return &map->metric_table;
-        }
-        return NULL;
+        return map ? &map->metric_table : NULL;
 }
 
 const struct pmu_events_table *find_core_events_table(const char *arch, const char *cpuid)
diff --git a/tools/perf/pmu-events/jevents.py b/tools/perf/pmu-events/jevents.py
index bb0a5d92df4a..d781a377757a 100755
--- a/tools/perf/pmu-events/jevents.py
+++ b/tools/perf/pmu-events/jevents.py
@@ -292,6 +292,7 @@ class JsonEvent:
           'cpu_atom': 'cpu_atom',
           'ali_drw': 'ali_drw',
           'arm_cmn': 'arm_cmn',
+          'tool': 'tool',
       }
       return table[unit] if unit in table else f'uncore_{unit.lower()}'
 
@@ -722,6 +723,17 @@ const struct pmu_events_map pmu_events_map[] = {
 \t}
 },
 """)
+    elif arch == 'common':
+      _args.output_file.write("""{
+\t.arch = "common",
+\t.cpuid = "common",
+\t.event_table = {
+\t\t.pmus = pmu_events__common,
+\t\t.num_pmus = ARRAY_SIZE(pmu_events__common),
+\t},
+\t.metric_table = {},
+},
+""")
     else:
       with open(f'{_args.starting_dir}/{arch}/mapfile.csv') as csvfile:
         table = csv.reader(csvfile)
@@ -930,7 +942,7 @@ int pmu_events_table__for_each_event(const struct pmu_events_table *table,
                         continue;
 
                 ret = pmu_events_table__for_each_event_pmu(table, table_pmu, fn, data);
-                if (pmu || ret)
+                if (ret)
                         return ret;
         }
         return 0;
@@ -1007,11 +1019,11 @@ int pmu_metrics_table__for_each_metric(const struct pmu_metrics_table *table,
         return 0;
 }
 
-static const struct pmu_events_map *map_for_pmu(struct perf_pmu *pmu)
+static const struct pmu_events_map *map_for_cpu(struct perf_cpu cpu)
 {
         static struct {
                 const struct pmu_events_map *map;
-                struct perf_pmu *pmu;
+                struct perf_cpu cpu;
         } last_result;
         static struct {
                 const struct pmu_events_map *map;
@@ -1022,10 +1034,10 @@ static const struct pmu_events_map *map_for_pmu(struct perf_pmu *pmu)
         char *cpuid = NULL;
         size_t i;
 
-        if (has_last_result && last_result.pmu == pmu)
+        if (has_last_result && last_result.cpu.cpu == cpu.cpu)
                 return last_result.map;
 
-        cpuid = perf_pmu__getcpuid(pmu);
+        cpuid = get_cpuid_allow_env_override(cpu);
 
         /*
          * On some platforms which uses cpus map, cpuid can be NULL for
@@ -1056,12 +1068,21 @@ static const struct pmu_events_map *map_for_pmu(struct perf_pmu *pmu)
                has_last_map_search = true;
         }
 out_update_last_result:
-        last_result.pmu = pmu;
+        last_result.cpu = cpu;
         last_result.map = map;
         has_last_result = true;
         return map;
 }
 
+static const struct pmu_events_map *map_for_pmu(struct perf_pmu *pmu)
+{
+        struct perf_cpu cpu = {-1};
+
+        if (pmu)
+                cpu = perf_cpu_map__min(pmu->cpus);
+        return map_for_cpu(cpu);
+}
+
 const struct pmu_events_table *perf_pmu__find_events_table(struct perf_pmu *pmu)
 {
         const struct pmu_events_map *map = map_for_pmu(pmu);
@@ -1082,24 +1103,12 @@ const struct pmu_events_table *perf_pmu__find_events_table(struct perf_pmu *pmu)
         return NULL;
 }
 
-const struct pmu_metrics_table *perf_pmu__find_metrics_table(struct perf_pmu *pmu)
+const struct pmu_metrics_table *pmu_metrics_table__find(void)
 {
-        const struct pmu_events_map *map = map_for_pmu(pmu);
-
-        if (!map)
-                return NULL;
-
-        if (!pmu)
-                return &map->metric_table;
+        struct perf_cpu cpu = {-1};
+        const struct pmu_events_map *map = map_for_cpu(cpu);
 
-        for (size_t i = 0; i < map->metric_table.num_pmus; i++) {
-                const struct pmu_table_entry *table_pmu = &map->metric_table.pmus[i];
-                const char *pmu_name = &big_c_string[table_pmu->pmu_name.offset];
-
-                if (pmu__name_match(pmu, pmu_name))
-                           return &map->metric_table;
-        }
-        return NULL;
+        return map ? &map->metric_table : NULL;
 }
 
 const struct pmu_events_table *find_core_events_table(const char *arch, const char *cpuid)
@@ -1241,7 +1250,7 @@ def main() -> None:
         if len(parents) == _args.model.split(',')[0].count('/'):
           # We're testing the correct directory.
           item_path = '/'.join(parents) + ('/' if len(parents) > 0 else '') + item.name
-          if 'test' not in item_path and item_path not in _args.model.split(','):
+          if 'test' not in item_path and 'common' not in item_path and item_path not in _args.model.split(','):
             continue
       action(parents, item)
       if item.is_dir():
@@ -1289,7 +1298,7 @@ struct pmu_table_entry {
   for item in os.scandir(_args.starting_dir):
     if not item.is_dir():
       continue
-    if item.name == _args.arch or _args.arch == 'all' or item.name == 'test':
+    if item.name == _args.arch or _args.arch == 'all' or item.name == 'test' or item.name == 'common':
       archs.append(item.name)
 
   if len(archs) < 2 and _args.arch != 'none':
diff --git a/tools/perf/pmu-events/pmu-events.h b/tools/perf/pmu-events/pmu-events.h
index 5435ad92180c..675562e6f770 100644
--- a/tools/perf/pmu-events/pmu-events.h
+++ b/tools/perf/pmu-events/pmu-events.h
@@ -103,7 +103,7 @@ int pmu_metrics_table__for_each_metric(const struct pmu_metrics_table *table, pm
 				     void *data);
 
 const struct pmu_events_table *perf_pmu__find_events_table(struct perf_pmu *pmu);
-const struct pmu_metrics_table *perf_pmu__find_metrics_table(struct perf_pmu *pmu);
+const struct pmu_metrics_table *pmu_metrics_table__find(void);
 const struct pmu_events_table *find_core_events_table(const char *arch, const char *cpuid);
 const struct pmu_metrics_table *find_core_metrics_table(const char *arch, const char *cpuid);
 int pmu_for_each_core_event(pmu_event_iter_fn fn, void *data);
diff --git a/tools/perf/scripts/python/Perf-Trace-Util/Context.c b/tools/perf/scripts/python/Perf-Trace-Util/Context.c
index 3954bd1587ce..01f54d6724a5 100644
--- a/tools/perf/scripts/python/Perf-Trace-Util/Context.c
+++ b/tools/perf/scripts/python/Perf-Trace-Util/Context.c
@@ -12,6 +12,7 @@
 #define PY_SSIZE_T_CLEAN
 
 #include <Python.h>
+#include "../../../util/config.h"
 #include "../../../util/trace-event.h"
 #include "../../../util/event.h"
 #include "../../../util/symbol.h"
@@ -182,6 +183,15 @@ static PyObject *perf_sample_srccode(PyObject *obj, PyObject *args)
 	return perf_sample_src(obj, args, true);
 }
 
+static PyObject *__perf_config_get(PyObject *obj, PyObject *args)
+{
+	const char *config_name;
+
+	if (!PyArg_ParseTuple(args, "s", &config_name))
+		return NULL;
+	return Py_BuildValue("s", perf_config_get(config_name));
+}
+
 static PyMethodDef ContextMethods[] = {
 #ifdef HAVE_LIBTRACEEVENT
 	{ "common_pc", perf_trace_context_common_pc, METH_VARARGS,
@@ -199,6 +209,7 @@ static PyMethodDef ContextMethods[] = {
 	  METH_VARARGS,	"Get source file name and line number."},
 	{ "perf_sample_srccode", perf_sample_srccode,
 	  METH_VARARGS,	"Get source file name, line number and line."},
+	{ "perf_config_get", __perf_config_get, METH_VARARGS, "Get perf config entry"},
 	{ NULL, NULL, 0, NULL}
 };
 
diff --git a/tools/perf/scripts/python/arm-cs-trace-disasm.py b/tools/perf/scripts/python/arm-cs-trace-disasm.py
index 7aff02d84ffb..ba208c90d631 100755
--- a/tools/perf/scripts/python/arm-cs-trace-disasm.py
+++ b/tools/perf/scripts/python/arm-cs-trace-disasm.py
@@ -11,36 +11,74 @@ import os
 from os import path
 import re
 from subprocess import *
-from optparse import OptionParser, make_option
+import argparse
+import platform
 
-from perf_trace_context import perf_set_itrace_options, \
-	perf_sample_insn, perf_sample_srccode
+from perf_trace_context import perf_sample_srccode, perf_config_get
 
 # Below are some example commands for using this script.
+# Note a --kcore recording is required for accurate decode
+# due to the alternatives patching mechanism. However this
+# script only supports reading vmlinux for disassembly dump,
+# meaning that any patched instructions will appear
+# as unpatched, but the instruction ranges themselves will
+# be correct. In addition to this, source line info comes
+# from Perf, and when using kcore there is no debug info. The
+# following lists the supported features in each mode:
+#
+# +-----------+-----------------+------------------+------------------+
+# | Recording | Accurate decode | Source line dump | Disassembly dump |
+# +-----------+-----------------+------------------+------------------+
+# | --kcore   | yes             | no               | yes              |
+# | normal    | no              | yes              | yes              |
+# +-----------+-----------------+------------------+------------------+
+#
+# Output disassembly with objdump and auto detect vmlinux
+# (when running on same machine.)
+#  perf script -s scripts/python/arm-cs-trace-disasm.py -d
 #
-# Output disassembly with objdump:
-#  perf script -s scripts/python/arm-cs-trace-disasm.py \
-#		-- -d objdump -k path/to/vmlinux
 # Output disassembly with llvm-objdump:
 #  perf script -s scripts/python/arm-cs-trace-disasm.py \
 #		-- -d llvm-objdump-11 -k path/to/vmlinux
+#
 # Output only source line and symbols:
 #  perf script -s scripts/python/arm-cs-trace-disasm.py
 
-# Command line parsing.
-option_list = [
-	# formatting options for the bottom entry of the stack
-	make_option("-k", "--vmlinux", dest="vmlinux_name",
-		    help="Set path to vmlinux file"),
-	make_option("-d", "--objdump", dest="objdump_name",
-		    help="Set path to objdump executable file"),
-	make_option("-v", "--verbose", dest="verbose",
-		    action="store_true", default=False,
-		    help="Enable debugging log")
-]
+def default_objdump():
+	config = perf_config_get("annotate.objdump")
+	return config if config else "objdump"
 
-parser = OptionParser(option_list=option_list)
-(options, args) = parser.parse_args()
+# Command line parsing.
+def int_arg(v):
+	v = int(v)
+	if v < 0:
+		raise argparse.ArgumentTypeError("Argument must be a positive integer")
+	return v
+
+args = argparse.ArgumentParser()
+args.add_argument("-k", "--vmlinux",
+		  help="Set path to vmlinux file. Omit to autodetect if running on same machine")
+args.add_argument("-d", "--objdump", nargs="?", const=default_objdump(),
+		  help="Show disassembly. Can also be used to change the objdump path"),
+args.add_argument("-v", "--verbose", action="store_true", help="Enable debugging log")
+args.add_argument("--start-time", type=int_arg, help="Monotonic clock time of sample to start from. "
+		  "See 'time' field on samples in -v mode.")
+args.add_argument("--stop-time", type=int_arg, help="Monotonic clock time of sample to stop at. "
+		  "See 'time' field on samples in -v mode.")
+args.add_argument("--start-sample", type=int_arg, help="Index of sample to start from. "
+		  "See 'index' field on samples in -v mode.")
+args.add_argument("--stop-sample", type=int_arg, help="Index of sample to stop at. "
+		  "See 'index' field on samples in -v mode.")
+
+options = args.parse_args()
+if (options.start_time and options.stop_time and
+    options.start_time >= options.stop_time):
+	print("--start-time must less than --stop-time")
+	exit(2)
+if (options.start_sample and options.stop_sample and
+    options.start_sample >= options.stop_sample):
+	print("--start-sample must less than --stop-sample")
+	exit(2)
 
 # Initialize global dicts and regular expression
 disasm_cache = dict()
@@ -48,11 +86,23 @@ cpu_data = dict()
 disasm_re = re.compile(r"^\s*([0-9a-fA-F]+):")
 disasm_func_re = re.compile(r"^\s*([0-9a-fA-F]+)\s.*:")
 cache_size = 64*1024
+sample_idx = -1
 
 glb_source_file_name	= None
 glb_line_number		= None
 glb_dso			= None
 
+kver = platform.release()
+vmlinux_paths = [
+	f"/usr/lib/debug/boot/vmlinux-{kver}.debug",
+	f"/usr/lib/debug/lib/modules/{kver}/vmlinux",
+	f"/lib/modules/{kver}/build/vmlinux",
+	f"/usr/lib/debug/boot/vmlinux-{kver}",
+	f"/boot/vmlinux-{kver}",
+	f"/boot/vmlinux",
+	f"vmlinux"
+]
+
 def get_optional(perf_dict, field):
        if field in perf_dict:
                return perf_dict[field]
@@ -63,12 +113,25 @@ def get_offset(perf_dict, field):
 		return "+%#x" % perf_dict[field]
 	return ""
 
+def find_vmlinux():
+	if hasattr(find_vmlinux, "path"):
+		return find_vmlinux.path
+
+	for v in vmlinux_paths:
+		if os.access(v, os.R_OK):
+			find_vmlinux.path = v
+			break
+	else:
+		find_vmlinux.path = None
+
+	return find_vmlinux.path
+
 def get_dso_file_path(dso_name, dso_build_id):
 	if (dso_name == "[kernel.kallsyms]" or dso_name == "vmlinux"):
-		if (options.vmlinux_name):
-			return options.vmlinux_name;
+		if (options.vmlinux):
+			return options.vmlinux;
 		else:
-			return dso_name
+			return find_vmlinux() if find_vmlinux() else dso_name
 
 	if (dso_name == "[vdso]") :
 		append = "/vdso"
@@ -92,7 +155,7 @@ def read_disam(dso_fname, dso_start, start_addr, stop_addr):
 	else:
 		start_addr = start_addr - dso_start;
 		stop_addr = stop_addr - dso_start;
-		disasm = [ options.objdump_name, "-d", "-z",
+		disasm = [ options.objdump, "-d", "-z",
 			   "--start-address="+format(start_addr,"#x"),
 			   "--stop-address="+format(stop_addr,"#x") ]
 		disasm += [ dso_fname ]
@@ -112,10 +175,10 @@ def print_disam(dso_fname, dso_start, start_addr, stop_addr):
 
 def print_sample(sample):
 	print("Sample = { cpu: %04d addr: 0x%016x phys_addr: 0x%016x ip: 0x%016x " \
-	      "pid: %d tid: %d period: %d time: %d }" % \
+	      "pid: %d tid: %d period: %d time: %d index: %d}" % \
 	      (sample['cpu'], sample['addr'], sample['phys_addr'], \
 	       sample['ip'], sample['pid'], sample['tid'], \
-	       sample['period'], sample['time']))
+	       sample['period'], sample['time'], sample_idx))
 
 def trace_begin():
 	print('ARM CoreSight Trace Data Assembler Dump')
@@ -177,6 +240,7 @@ def print_srccode(comm, param_dict, sample, symbol, dso):
 def process_event(param_dict):
 	global cache_size
 	global options
+	global sample_idx
 
 	sample = param_dict["sample"]
 	comm = param_dict["comm"]
@@ -187,11 +251,26 @@ def process_event(param_dict):
 	dso_start = get_optional(param_dict, "dso_map_start")
 	dso_end = get_optional(param_dict, "dso_map_end")
 	symbol = get_optional(param_dict, "symbol")
+	map_pgoff = get_optional(param_dict, "map_pgoff")
+	# check for valid map offset
+	if (str(map_pgoff) == '[unknown]'):
+		map_pgoff = 0
 
 	cpu = sample["cpu"]
 	ip = sample["ip"]
 	addr = sample["addr"]
 
+	sample_idx += 1
+
+	if (options.start_time and sample["time"] < options.start_time):
+		return
+	if (options.stop_time and sample["time"] > options.stop_time):
+		exit(0)
+	if (options.start_sample and sample_idx < options.start_sample):
+		return
+	if (options.stop_sample and sample_idx > options.stop_sample):
+		exit(0)
+
 	if (options.verbose == True):
 		print("Event type: %s" % name)
 		print_sample(sample)
@@ -243,9 +322,10 @@ def process_event(param_dict):
 	# Record for previous sample packet
 	cpu_data[str(cpu) + 'addr'] = addr
 
-	# Handle CS_ETM_TRACE_ON packet if start_addr=0 and stop_addr=4
-	if (start_addr == 0 and stop_addr == 4):
-		print("CPU%d: CS_ETM_TRACE_ON packet is inserted" % cpu)
+	# Filter out zero start_address. Optionally identify CS_ETM_TRACE_ON packet
+	if (start_addr == 0):
+		if ((stop_addr == 4) and (options.verbose == True)):
+			print("CPU%d: CS_ETM_TRACE_ON packet is inserted" % cpu)
 		return
 
 	if (start_addr < int(dso_start) or start_addr > int(dso_end)):
@@ -256,19 +336,20 @@ def process_event(param_dict):
 		print("Stop address 0x%x is out of range [ 0x%x .. 0x%x ] for dso %s" % (stop_addr, int(dso_start), int(dso_end), dso))
 		return
 
-	if (options.objdump_name != None):
+	if (options.objdump != None):
 		# It doesn't need to decrease virtual memory offset for disassembly
 		# for kernel dso and executable file dso, so in this case we set
 		# vm_start to zero.
 		if (dso == "[kernel.kallsyms]" or dso_start == 0x400000):
 			dso_vm_start = 0
+			map_pgoff = 0
 		else:
 			dso_vm_start = int(dso_start)
 
 		dso_fname = get_dso_file_path(dso, dso_bid)
 		if path.exists(dso_fname):
-			print_disam(dso_fname, dso_vm_start, start_addr, stop_addr)
+			print_disam(dso_fname, dso_vm_start, start_addr + map_pgoff, stop_addr + map_pgoff)
 		else:
-			print("Failed to find dso %s for address range [ 0x%x .. 0x%x ]" % (dso, start_addr, stop_addr))
+			print("Failed to find dso %s for address range [ 0x%x .. 0x%x ]" % (dso, start_addr + map_pgoff, stop_addr + map_pgoff))
 
 	print_srccode(comm, param_dict, sample, symbol, dso)
diff --git a/tools/perf/tests/Build b/tools/perf/tests/Build
index 5671ee530019..ec4e1f034742 100644
--- a/tools/perf/tests/Build
+++ b/tools/perf/tests/Build
@@ -4,7 +4,6 @@ perf-test-y += builtin-test.o
 perf-test-y += tests-scripts.o
 perf-test-y += parse-events.o
 perf-test-y += dso-data.o
-perf-test-y += attr.o
 perf-test-y += vmlinux-kallsyms.o
 perf-test-$(CONFIG_LIBTRACEEVENT) += openat-syscall.o
 perf-test-$(CONFIG_LIBTRACEEVENT) += openat-syscall-all-cpus.o
@@ -67,12 +66,13 @@ perf-test-y += sigtrap.o
 perf-test-y += event_groups.o
 perf-test-y += symbols.o
 perf-test-y += util.o
+perf-test-y += hwmon_pmu.o
+perf-test-y += tool_pmu.o
 
 ifeq ($(SRCARCH),$(filter $(SRCARCH),x86 arm arm64 powerpc))
 perf-test-$(CONFIG_DWARF_UNWIND) += dwarf-unwind.o
 endif
 
-CFLAGS_attr.o         += -DBINDIR="BUILD_STR($(bindir_SQ))" -DPYTHON="BUILD_STR($(PYTHON_WORD))"
 CFLAGS_python-use.o   += -DPYTHONPATH="BUILD_STR($(OUTPUT)python)" -DPYTHON="BUILD_STR($(PYTHON_WORD))"
 CFLAGS_dwarf-unwind.o += -fno-optimize-sibling-calls
 
diff --git a/tools/perf/tests/attr.c b/tools/perf/tests/attr.c
deleted file mode 100644
index 97e1bdd6ec0e..000000000000
--- a/tools/perf/tests/attr.c
+++ /dev/null
@@ -1,218 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * The struct perf_event_attr test support.
- *
- * This test is embedded inside into perf directly and is governed
- * by the PERF_TEST_ATTR environment variable and hook inside
- * sys_perf_event_open function.
- *
- * The general idea is to store 'struct perf_event_attr' details for
- * each event created within single perf command. Each event details
- * are stored into separate text file. Once perf command is finished
- * these files can be checked for values we expect for command.
- *
- * Besides 'struct perf_event_attr' values we also store 'fd' and
- * 'group_fd' values to allow checking for groups created.
- *
- * This all is triggered by setting PERF_TEST_ATTR environment variable.
- * It must contain name of existing directory with access and write
- * permissions. All the event text files are stored there.
- */
-
-#include <debug.h>
-#include <errno.h>
-#include <inttypes.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <sys/param.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <subcmd/exec-cmd.h>
-#include "event.h"
-#include "util.h"
-#include "tests.h"
-#include "pmus.h"
-
-#define ENV "PERF_TEST_ATTR"
-
-static char *dir;
-static bool ready;
-
-void test_attr__init(void)
-{
-	dir = getenv(ENV);
-	test_attr__enabled = (dir != NULL);
-}
-
-#define BUFSIZE 1024
-
-#define __WRITE_ASS(str, fmt, data)					\
-do {									\
-	char buf[BUFSIZE];						\
-	size_t size;							\
-									\
-	size = snprintf(buf, BUFSIZE, #str "=%"fmt "\n", data);		\
-	if (1 != fwrite(buf, size, 1, file)) {				\
-		perror("test attr - failed to write event file");	\
-		fclose(file);						\
-		return -1;						\
-	}								\
-									\
-} while (0)
-
-#define WRITE_ASS(field, fmt) __WRITE_ASS(field, fmt, attr->field)
-
-static int store_event(struct perf_event_attr *attr, pid_t pid, struct perf_cpu cpu,
-		       int fd, int group_fd, unsigned long flags)
-{
-	FILE *file;
-	char path[PATH_MAX];
-
-	if (!ready)
-		return 0;
-
-	snprintf(path, PATH_MAX, "%s/event-%d-%llu-%d", dir,
-		 attr->type, attr->config, fd);
-
-	file = fopen(path, "w+");
-	if (!file) {
-		perror("test attr - failed to open event file");
-		return -1;
-	}
-
-	if (fprintf(file, "[event-%d-%llu-%d]\n",
-		    attr->type, attr->config, fd) < 0) {
-		perror("test attr - failed to write event file");
-		fclose(file);
-		return -1;
-	}
-
-	/* syscall arguments */
-	__WRITE_ASS(fd,       "d", fd);
-	__WRITE_ASS(group_fd, "d", group_fd);
-	__WRITE_ASS(cpu,      "d", cpu.cpu);
-	__WRITE_ASS(pid,      "d", pid);
-	__WRITE_ASS(flags,   "lu", flags);
-
-	/* struct perf_event_attr */
-	WRITE_ASS(type,   PRIu32);
-	WRITE_ASS(size,   PRIu32);
-	WRITE_ASS(config,  "llu");
-	WRITE_ASS(sample_period, "llu");
-	WRITE_ASS(sample_type,   "llu");
-	WRITE_ASS(read_format,   "llu");
-	WRITE_ASS(disabled,       "d");
-	WRITE_ASS(inherit,        "d");
-	WRITE_ASS(pinned,         "d");
-	WRITE_ASS(exclusive,      "d");
-	WRITE_ASS(exclude_user,   "d");
-	WRITE_ASS(exclude_kernel, "d");
-	WRITE_ASS(exclude_hv,     "d");
-	WRITE_ASS(exclude_idle,   "d");
-	WRITE_ASS(mmap,           "d");
-	WRITE_ASS(comm,           "d");
-	WRITE_ASS(freq,           "d");
-	WRITE_ASS(inherit_stat,   "d");
-	WRITE_ASS(enable_on_exec, "d");
-	WRITE_ASS(task,           "d");
-	WRITE_ASS(watermark,      "d");
-	WRITE_ASS(precise_ip,     "d");
-	WRITE_ASS(mmap_data,      "d");
-	WRITE_ASS(sample_id_all,  "d");
-	WRITE_ASS(exclude_host,   "d");
-	WRITE_ASS(exclude_guest,  "d");
-	WRITE_ASS(exclude_callchain_kernel, "d");
-	WRITE_ASS(exclude_callchain_user, "d");
-	WRITE_ASS(mmap2,	  "d");
-	WRITE_ASS(comm_exec,	  "d");
-	WRITE_ASS(context_switch, "d");
-	WRITE_ASS(write_backward, "d");
-	WRITE_ASS(namespaces,	  "d");
-	WRITE_ASS(use_clockid,    "d");
-	WRITE_ASS(wakeup_events, PRIu32);
-	WRITE_ASS(bp_type, PRIu32);
-	WRITE_ASS(config1, "llu");
-	WRITE_ASS(config2, "llu");
-	WRITE_ASS(branch_sample_type, "llu");
-	WRITE_ASS(sample_regs_user,   "llu");
-	WRITE_ASS(sample_stack_user,  PRIu32);
-
-	fclose(file);
-	return 0;
-}
-
-void test_attr__open(struct perf_event_attr *attr, pid_t pid, struct perf_cpu cpu,
-		     int fd, int group_fd, unsigned long flags)
-{
-	int errno_saved = errno;
-
-	if ((fd != -1) && store_event(attr, pid, cpu, fd, group_fd, flags)) {
-		pr_err("test attr FAILED");
-		exit(128);
-	}
-
-	errno = errno_saved;
-}
-
-void test_attr__ready(void)
-{
-	if (unlikely(test_attr__enabled) && !ready)
-		ready = true;
-}
-
-static int run_dir(const char *d, const char *perf)
-{
-	char v[] = "-vvvvv";
-	int vcnt = min(verbose, (int) sizeof(v) - 1);
-	char cmd[3*PATH_MAX];
-
-	if (verbose > 0)
-		vcnt++;
-
-	scnprintf(cmd, 3*PATH_MAX, PYTHON " %s/attr.py -d %s/attr/ -p %s %.*s",
-		  d, d, perf, vcnt, v);
-
-	return system(cmd) ? TEST_FAIL : TEST_OK;
-}
-
-static int test__attr(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
-{
-	struct stat st;
-	char path_perf[PATH_MAX];
-	char path_dir[PATH_MAX];
-	char *exec_path;
-
-	if (perf_pmus__num_core_pmus() > 1) {
-		/*
-		 * TODO: Attribute tests hard code the PMU type. If there are >1
-		 * core PMU then each PMU will have a different type which
-		 * requires additional support.
-		 */
-		pr_debug("Skip test on hybrid systems");
-		return TEST_SKIP;
-	}
-
-	/* First try development tree tests. */
-	if (!lstat("./tests", &st))
-		return run_dir("./tests", "./perf");
-
-	exec_path = get_argv_exec_path();
-	if (exec_path == NULL)
-		return -1;
-
-	/* Then installed path. */
-	snprintf(path_dir,  PATH_MAX, "%s/tests", exec_path);
-	snprintf(path_perf, PATH_MAX, "%s/perf", BINDIR);
-	free(exec_path);
-
-	if (!lstat(path_dir, &st) &&
-	    !lstat(path_perf, &st))
-		return run_dir(path_dir, path_perf);
-
-	return TEST_SKIP;
-}
-
-DEFINE_SUITE("Setup struct perf_event_attr", attr);
diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c
index 470a9709427d..8dcf74d3c0a3 100644
--- a/tools/perf/tests/builtin-test.c
+++ b/tools/perf/tests/builtin-test.c
@@ -8,6 +8,7 @@
 #include <errno.h>
 #include <poll.h>
 #include <unistd.h>
+#include <setjmp.h>
 #include <string.h>
 #include <stdlib.h>
 #include <sys/types.h>
@@ -39,11 +40,8 @@
  * making them easier to debug.
  */
 static bool dont_fork;
-/* Don't fork the tests in parallel and wait for their completion. */
-static bool sequential = true;
-/* Do it in parallel, lacks infrastructure to avoid running tests that clash for resources,
- * So leave it as the developers choice to enable while working on the needed infra */
-static bool parallel;
+/* Fork the tests in parallel and wait for their completion. */
+static bool sequential;
 const char *dso_to_test;
 const char *test_objdump_path = "objdump";
 
@@ -73,13 +71,14 @@ static struct test_suite *generic_tests[] = {
 	&suite__PERF_RECORD,
 	&suite__pmu,
 	&suite__pmu_events,
+	&suite__hwmon_pmu,
+	&suite__tool_pmu,
 	&suite__dso_data,
 	&suite__perf_evsel__roundtrip_name_test,
 #ifdef HAVE_LIBTRACEEVENT
 	&suite__perf_evsel__tp_sched_test,
 	&suite__syscall_openat_tp_fields,
 #endif
-	&suite__attr,
 	&suite__hists_link,
 	&suite__python_use,
 	&suite__bp_signal,
@@ -139,12 +138,6 @@ static struct test_suite *generic_tests[] = {
 	NULL,
 };
 
-static struct test_suite **tests[] = {
-	generic_tests,
-	arch_tests,
-	NULL, /* shell tests created at runtime. */
-};
-
 static struct test_workload *workloads[] = {
 	&workload__noploop,
 	&workload__thloop,
@@ -155,6 +148,9 @@ static struct test_workload *workloads[] = {
 	&workload__landlock,
 };
 
+#define workloads__for_each(workload) \
+	for (unsigned i = 0; i < ARRAY_SIZE(workloads) && ({ workload = workloads[i]; 1; }); i++)
+
 static int num_subtests(const struct test_suite *t)
 {
 	int num;
@@ -198,6 +194,14 @@ static test_fnptr test_function(const struct test_suite *t, int subtest)
 	return t->test_cases[subtest].run_case;
 }
 
+static bool test_exclusive(const struct test_suite *t, int subtest)
+{
+	if (subtest <= 0)
+		return t->test_cases[0].exclusive;
+
+	return t->test_cases[subtest].exclusive;
+}
+
 static bool perf_test__matches(const char *desc, int curr, int argc, const char *argv[])
 {
 	int i;
@@ -229,20 +233,47 @@ struct child_test {
 	int subtest;
 };
 
+static jmp_buf run_test_jmp_buf;
+
+static void child_test_sig_handler(int sig)
+{
+	siglongjmp(run_test_jmp_buf, sig);
+}
+
 static int run_test_child(struct child_process *process)
 {
+	const int signals[] = {
+		SIGABRT, SIGBUS, SIGFPE, SIGILL, SIGINT, SIGPIPE, SIGQUIT, SIGSEGV, SIGTERM,
+	};
 	struct child_test *child = container_of(process, struct child_test, process);
 	int err;
 
+	err = sigsetjmp(run_test_jmp_buf, 1);
+	if (err) {
+		fprintf(stderr, "\n---- unexpected signal (%d) ----\n", err);
+		err = err > 0 ? -err : -1;
+		goto err_out;
+	}
+
+	for (size_t i = 0; i < ARRAY_SIZE(signals); i++)
+		signal(signals[i], child_test_sig_handler);
+
 	pr_debug("--- start ---\n");
 	pr_debug("test child forked, pid %d\n", getpid());
 	err = test_function(child->test, child->subtest)(child->test, child->subtest);
 	pr_debug("---- end(%d) ----\n", err);
+
+err_out:
 	fflush(NULL);
+	for (size_t i = 0; i < ARRAY_SIZE(signals); i++)
+		signal(signals[i], SIG_DFL);
 	return -err;
 }
 
-static int print_test_result(struct test_suite *t, int i, int subtest, int result, int width)
+#define TEST_RUNNING -3
+
+static int print_test_result(struct test_suite *t, int i, int subtest, int result, int width,
+			     int running)
 {
 	if (has_subtests(t)) {
 		int subw = width > 2 ? width - 2 : width;
@@ -252,6 +283,9 @@ static int print_test_result(struct test_suite *t, int i, int subtest, int resul
 		pr_info("%3d: %-*s:", i + 1, width, test_description(t, subtest));
 
 	switch (result) {
+	case TEST_RUNNING:
+		color_fprintf(stderr, PERF_COLOR_YELLOW, " Running (%d active)\n", running);
+		break;
 	case TEST_OK:
 		pr_info(" Ok\n");
 		break;
@@ -273,16 +307,25 @@ static int print_test_result(struct test_suite *t, int i, int subtest, int resul
 	return 0;
 }
 
-static int finish_test(struct child_test *child_test, int width)
+static void finish_test(struct child_test **child_tests, int running_test, int child_test_num,
+		int width)
 {
-	struct test_suite *t = child_test->test;
-	int i = child_test->test_num;
-	int subi = child_test->subtest;
-	int err = child_test->process.err;
-	bool err_done = err <= 0;
+	struct child_test *child_test = child_tests[running_test];
+	struct test_suite *t;
+	int i, subi, err;
+	bool err_done = false;
 	struct strbuf err_output = STRBUF_INIT;
+	int last_running = -1;
 	int ret;
 
+	if (child_test == NULL) {
+		/* Test wasn't started. */
+		return;
+	}
+	t = child_test->test;
+	i = child_test->test_num;
+	subi = child_test->subtest;
+	err = child_test->process.err;
 	/*
 	 * For test suites with subtests, display the suite name ahead of the
 	 * sub test names.
@@ -294,7 +337,7 @@ static int finish_test(struct child_test *child_test, int width)
 	 * Busy loop reading from the child's stdout/stderr that are set to be
 	 * non-blocking until EOF.
 	 */
-	if (!err_done)
+	if (err > 0)
 		fcntl(err, F_SETFL, O_NONBLOCK);
 	if (verbose > 1) {
 		if (has_subtests(t))
@@ -308,57 +351,90 @@ static int finish_test(struct child_test *child_test, int width)
 			  .events = POLLIN | POLLERR | POLLHUP | POLLNVAL,
 			},
 		};
-		char buf[512];
-		ssize_t len;
+		if (perf_use_color_default) {
+			int running = 0;
 
-		/* Poll to avoid excessive spinning, timeout set for 100ms. */
-		poll(pfds, ARRAY_SIZE(pfds), /*timeout=*/100);
-		if (!err_done && pfds[0].revents) {
-			errno = 0;
-			len = read(err, buf, sizeof(buf) - 1);
+			for (int y = running_test; y < child_test_num; y++) {
+				if (child_tests[y] == NULL)
+					continue;
+				if (check_if_command_finished(&child_tests[y]->process) == 0)
+					running++;
+			}
+			if (running != last_running) {
+				if (last_running != -1) {
+					/*
+					 * Erase "Running (.. active)" line
+					 * printed before poll/sleep.
+					 */
+					fprintf(debug_file(), PERF_COLOR_DELETE_LINE);
+				}
+				print_test_result(t, i, subi, TEST_RUNNING, width, running);
+				last_running = running;
+			}
+		}
 
-			if (len <= 0) {
-				err_done = errno != EAGAIN;
-			} else {
-				buf[len] = '\0';
-				if (verbose > 1)
-					fprintf(stdout, "%s", buf);
-				else
+		err_done = true;
+		if (err <= 0) {
+			/* No child stderr to poll, sleep for 10ms for child to complete. */
+			usleep(10 * 1000);
+		} else {
+			/* Poll to avoid excessive spinning, timeout set for 100ms. */
+			poll(pfds, ARRAY_SIZE(pfds), /*timeout=*/100);
+			if (pfds[0].revents) {
+				char buf[512];
+				ssize_t len;
+
+				len = read(err, buf, sizeof(buf) - 1);
+
+				if (len > 0) {
+					err_done = false;
+					buf[len] = '\0';
 					strbuf_addstr(&err_output, buf);
+				}
 			}
 		}
+		if (err_done)
+			err_done = check_if_command_finished(&child_test->process);
+	}
+	if (perf_use_color_default && last_running != -1) {
+		/* Erase "Running (.. active)" line printed before poll/sleep. */
+		fprintf(debug_file(), PERF_COLOR_DELETE_LINE);
 	}
 	/* Clean up child process. */
 	ret = finish_command(&child_test->process);
-	if (verbose == 1 && ret == TEST_FAIL) {
-		/* Add header for test that was skipped above. */
-		if (has_subtests(t))
-			pr_info("%3d.%1d: %s:\n", i + 1, subi + 1, test_description(t, subi));
-		else
-			pr_info("%3d: %s:\n", i + 1, test_description(t, -1));
+	if (verbose > 1 || (verbose == 1 && ret == TEST_FAIL))
 		fprintf(stderr, "%s", err_output.buf);
-	}
+
 	strbuf_release(&err_output);
-	print_test_result(t, i, subi, ret, width);
+	print_test_result(t, i, subi, ret, width, /*running=*/0);
 	if (err > 0)
 		close(err);
-	return 0;
+	zfree(&child_tests[running_test]);
 }
 
 static int start_test(struct test_suite *test, int i, int subi, struct child_test **child,
-		      int width)
+		int width, int pass)
 {
 	int err;
 
 	*child = NULL;
 	if (dont_fork) {
-		pr_debug("--- start ---\n");
-		err = test_function(test, subi)(test, subi);
-		pr_debug("---- end ----\n");
-		print_test_result(test, i, subi, err, width);
+		if (pass == 1) {
+			pr_debug("--- start ---\n");
+			err = test_function(test, subi)(test, subi);
+			pr_debug("---- end ----\n");
+			print_test_result(test, i, subi, err, width, /*running=*/0);
+		}
+		return 0;
+	}
+	if (pass == 1 && !sequential && test_exclusive(test, subi)) {
+		/* When parallel, skip exclusive tests on the first pass. */
+		return 0;
+	}
+	if (pass != 1 && (sequential || !test_exclusive(test, subi))) {
+		/* Sequential and non-exclusive tests were run on the first pass. */
 		return 0;
 	}
-
 	*child = zalloc(sizeof(**child));
 	if (!*child)
 		return -ENOMEM;
@@ -377,35 +453,42 @@ static int start_test(struct test_suite *test, int i, int subi, struct child_tes
 		(*child)->process.err = -1;
 	}
 	(*child)->process.no_exec_cmd = run_test_child;
-	err = start_command(&(*child)->process);
-	if (err || !sequential)
-		return  err;
-	return finish_test(*child, width);
+	if (sequential || pass == 2) {
+		err = start_command(&(*child)->process);
+		if (err)
+			return err;
+		finish_test(child, /*running_test=*/0, /*child_test_num=*/1, width);
+		return 0;
+	}
+	return start_command(&(*child)->process);
 }
 
-#define for_each_test(j, k, t)					\
-	for (j = 0, k = 0; j < ARRAY_SIZE(tests); j++, k = 0)	\
-		while ((t = tests[j][k++]) != NULL)
+/* State outside of __cmd_test for the sake of the signal handler. */
+
+static size_t num_tests;
+static struct child_test **child_tests;
+static jmp_buf cmd_test_jmp_buf;
 
-static int __cmd_test(int argc, const char *argv[], struct intlist *skiplist)
+static void cmd_test_sig_handler(int sig)
 {
-	struct test_suite *t;
-	unsigned int j, k;
-	int i = 0;
-	int width = 0;
-	size_t num_tests = 0;
-	struct child_test **child_tests;
-	int child_test_num = 0;
+	siglongjmp(cmd_test_jmp_buf, sig);
+}
+
+static int __cmd_test(struct test_suite **suites, int argc, const char *argv[],
+		      struct intlist *skiplist)
+{
+	static int width = 0;
+	int err = 0;
 
-	for_each_test(j, k, t) {
-		int len = strlen(test_description(t, -1));
+	for (struct test_suite **t = suites; *t; t++) {
+		int len = strlen(test_description(*t, -1));
 
 		if (width < len)
 			width = len;
 
-		if (has_subtests(t)) {
-			for (int subi = 0, subn = num_subtests(t); subi < subn; subi++) {
-				len = strlen(test_description(t, subi));
+		if (has_subtests(*t)) {
+			for (int subi = 0, subn = num_subtests(*t); subi < subn; subi++) {
+				len = strlen(test_description(*t, subi));
 				if (width < len)
 					width = len;
 				num_tests++;
@@ -418,97 +501,137 @@ static int __cmd_test(int argc, const char *argv[], struct intlist *skiplist)
 	if (!child_tests)
 		return -ENOMEM;
 
-	for_each_test(j, k, t) {
-		int curr = i++;
-
-		if (!perf_test__matches(test_description(t, -1), curr, argc, argv)) {
-			bool skip = true;
+	err = sigsetjmp(cmd_test_jmp_buf, 1);
+	if (err) {
+		pr_err("\nSignal (%d) while running tests.\nTerminating tests with the same signal\n",
+		       err);
+		for (size_t x = 0; x < num_tests; x++) {
+			struct child_test *child_test = child_tests[x];
 
-			for (int subi = 0, subn = num_subtests(t); subi < subn; subi++) {
-				if (perf_test__matches(test_description(t, subi),
-							curr, argc, argv))
-					skip = false;
-			}
-
-			if (skip)
+			if (!child_test)
 				continue;
-		}
 
-		if (intlist__find(skiplist, i)) {
-			pr_info("%3d: %-*s:", curr + 1, width, test_description(t, -1));
-			color_fprintf(stderr, PERF_COLOR_YELLOW, " Skip (user override)\n");
-			continue;
+			pr_debug3("Killing %d pid %d\n",
+				  child_test->test_num + 1,
+				  child_test->process.pid);
+			kill(child_test->process.pid, err);
 		}
+		goto err_out;
+	}
+	signal(SIGINT, cmd_test_sig_handler);
+	signal(SIGTERM, cmd_test_sig_handler);
 
-		if (!has_subtests(t)) {
-			int err = start_test(t, curr, -1, &child_tests[child_test_num++], width);
+	/*
+	 * In parallel mode pass 1 runs non-exclusive tests in parallel, pass 2
+	 * runs the exclusive tests sequentially. In other modes all tests are
+	 * run in pass 1.
+	 */
+	for (int pass = 1; pass <= 2; pass++) {
+		int child_test_num = 0;
+		int i = 0;
+
+		for (struct test_suite **t = suites; *t; t++) {
+			int curr = i++;
+
+			if (!perf_test__matches(test_description(*t, -1), curr, argc, argv)) {
+				/*
+				 * Test suite shouldn't be run based on
+				 * description. See if subtest should.
+				 */
+				bool skip = true;
+
+				for (int subi = 0, subn = num_subtests(*t); subi < subn; subi++) {
+					if (perf_test__matches(test_description(*t, subi),
+								curr, argc, argv))
+						skip = false;
+				}
+
+				if (skip)
+					continue;
+			}
 
-			if (err) {
-				/* TODO: if !sequential waitpid the already forked children. */
-				free(child_tests);
-				return err;
+			if (intlist__find(skiplist, i)) {
+				pr_info("%3d: %-*s:", curr + 1, width, test_description(*t, -1));
+				color_fprintf(stderr, PERF_COLOR_YELLOW, " Skip (user override)\n");
+				continue;
 			}
-		} else {
-			for (int subi = 0, subn = num_subtests(t); subi < subn; subi++) {
-				int err;
 
-				if (!perf_test__matches(test_description(t, subi),
+			if (!has_subtests(*t)) {
+				err = start_test(*t, curr, -1, &child_tests[child_test_num++],
+						 width, pass);
+				if (err)
+					goto err_out;
+				continue;
+			}
+			for (int subi = 0, subn = num_subtests(*t); subi < subn; subi++) {
+				if (!perf_test__matches(test_description(*t, subi),
 							curr, argc, argv))
 					continue;
 
-				err = start_test(t, curr, subi, &child_tests[child_test_num++],
-						 width);
+				err = start_test(*t, curr, subi, &child_tests[child_test_num++],
+						 width, pass);
 				if (err)
-					return err;
+					goto err_out;
 			}
 		}
-	}
-	for (i = 0; i < child_test_num; i++) {
 		if (!sequential) {
-			int ret  = finish_test(child_tests[i], width);
-
-			if (ret)
-				return ret;
+			/* Parallel mode starts tests but doesn't finish them. Do that now. */
+			for (size_t x = 0; x < num_tests; x++)
+				finish_test(child_tests, x, num_tests, width);
 		}
-		free(child_tests[i]);
+	}
+err_out:
+	signal(SIGINT, SIG_DFL);
+	signal(SIGTERM, SIG_DFL);
+	if (err) {
+		pr_err("Internal test harness failure. Completing any started tests:\n:");
+		for (size_t x = 0; x < num_tests; x++)
+			finish_test(child_tests, x, num_tests, width);
 	}
 	free(child_tests);
-	return 0;
+	return err;
 }
 
-static int perf_test__list(int argc, const char **argv)
+static int perf_test__list(struct test_suite **suites, int argc, const char **argv)
 {
-	unsigned int j, k;
-	struct test_suite *t;
 	int i = 0;
 
-	for_each_test(j, k, t) {
+	for (struct test_suite **t = suites; *t; t++) {
 		int curr = i++;
 
-		if (!perf_test__matches(test_description(t, -1), curr, argc, argv))
+		if (!perf_test__matches(test_description(*t, -1), curr, argc, argv))
 			continue;
 
-		pr_info("%3d: %s\n", i, test_description(t, -1));
+		pr_info("%3d: %s\n", i, test_description(*t, -1));
 
-		if (has_subtests(t)) {
-			int subn = num_subtests(t);
+		if (has_subtests(*t)) {
+			int subn = num_subtests(*t);
 			int subi;
 
 			for (subi = 0; subi < subn; subi++)
 				pr_info("%3d:%1d: %s\n", i, subi + 1,
-					test_description(t, subi));
+					test_description(*t, subi));
 		}
 	}
 	return 0;
 }
 
+static int workloads__fprintf_list(FILE *fp)
+{
+	struct test_workload *twl;
+	int printed = 0;
+
+	workloads__for_each(twl)
+		printed += fprintf(fp, "%s\n", twl->name);
+
+	return printed;
+}
+
 static int run_workload(const char *work, int argc, const char **argv)
 {
-	unsigned int i = 0;
 	struct test_workload *twl;
 
-	for (i = 0; i < ARRAY_SIZE(workloads); i++) {
-		twl = workloads[i];
+	workloads__for_each(twl) {
 		if (!strcmp(twl->name, work))
 			return twl->func(argc, argv);
 	}
@@ -526,6 +649,55 @@ static int perf_test__config(const char *var, const char *value,
 	return 0;
 }
 
+static struct test_suite **build_suites(void)
+{
+	/*
+	 * TODO: suites is static to avoid needing to clean up the scripts tests
+	 * for leak sanitizer.
+	 */
+	static struct test_suite **suites[] = {
+		generic_tests,
+		arch_tests,
+		NULL,
+	};
+	struct test_suite **result;
+	struct test_suite *t;
+	size_t n = 0, num_suites = 0;
+
+	if (suites[2] == NULL)
+		suites[2] = create_script_test_suites();
+
+#define for_each_test(t)						\
+	for (size_t i = 0, j = 0; i < ARRAY_SIZE(suites); i++, j = 0)	\
+		while ((t = suites[i][j++]) != NULL)
+
+	for_each_test(t)
+		num_suites++;
+
+	result = calloc(num_suites + 1, sizeof(struct test_suite *));
+
+	for (int pass = 1; pass <= 2; pass++) {
+		for_each_test(t) {
+			bool exclusive = false;
+
+			if (!has_subtests(t)) {
+				exclusive = test_exclusive(t, -1);
+			} else {
+				for (int subi = 0, subn = num_subtests(t); subi < subn; subi++) {
+					if (test_exclusive(t, subi)) {
+						exclusive = true;
+						break;
+					}
+				}
+			}
+			if ((!exclusive && pass == 1) || (exclusive && pass == 2))
+				result[n++] = t;
+		}
+	}
+	return result;
+#undef for_each_test
+}
+
 int cmd_test(int argc, const char **argv)
 {
 	const char *test_usage[] = {
@@ -534,16 +706,17 @@ int cmd_test(int argc, const char **argv)
 	};
 	const char *skip = NULL;
 	const char *workload = NULL;
+	bool list_workloads = false;
 	const struct option test_options[] = {
 	OPT_STRING('s', "skip", &skip, "tests", "tests to skip"),
 	OPT_INCR('v', "verbose", &verbose,
 		    "be more verbose (show symbol address, etc)"),
 	OPT_BOOLEAN('F', "dont-fork", &dont_fork,
 		    "Do not fork for testcase"),
-	OPT_BOOLEAN('p', "parallel", &parallel, "Run the tests in parallel"),
 	OPT_BOOLEAN('S', "sequential", &sequential,
 		    "Run the tests one after another rather than in parallel"),
-	OPT_STRING('w', "workload", &workload, "work", "workload to run for testing"),
+	OPT_STRING('w', "workload", &workload, "work", "workload to run for testing, use '--list-workloads' to list the available ones."),
+	OPT_BOOLEAN(0, "list-workloads", &list_workloads, "List the available builtin workloads to use with -w/--workload"),
 	OPT_STRING(0, "dso", &dso_to_test, "dso", "dso to test"),
 	OPT_STRING(0, "objdump", &test_objdump_path, "path",
 		   "objdump binary to use for disassembly and annotations"),
@@ -552,6 +725,7 @@ int cmd_test(int argc, const char **argv)
 	const char * const test_subcommands[] = { "list", NULL };
 	struct intlist *skiplist = NULL;
         int ret = hists__init();
+	struct test_suite **suites;
 
         if (ret < 0)
                 return ret;
@@ -561,22 +735,29 @@ int cmd_test(int argc, const char **argv)
 	/* Unbuffered output */
 	setvbuf(stdout, NULL, _IONBF, 0);
 
-	tests[2] = create_script_test_suites();
 	argc = parse_options_subcommand(argc, argv, test_options, test_subcommands, test_usage, 0);
-	if (argc >= 1 && !strcmp(argv[0], "list"))
-		return perf_test__list(argc - 1, argv + 1);
+	if (argc >= 1 && !strcmp(argv[0], "list")) {
+		suites = build_suites();
+		ret = perf_test__list(suites, argc - 1, argv + 1);
+		free(suites);
+		return ret;
+	}
 
 	if (workload)
 		return run_workload(workload, argc, argv);
 
+	if (list_workloads) {
+		workloads__fprintf_list(stdout);
+		return 0;
+	}
+
 	if (dont_fork)
 		sequential = true;
-	else if (parallel)
-		sequential = false;
 
 	symbol_conf.priv_size = sizeof(int);
 	symbol_conf.try_vmlinux_path = true;
 
+
 	if (symbol__init(NULL) < 0)
 		return -1;
 
@@ -588,5 +769,8 @@ int cmd_test(int argc, const char **argv)
 	 */
 	rlimit__bump_memlock();
 
-	return __cmd_test(argc, argv, skiplist);
+	suites = build_suites();
+	ret = __cmd_test(suites, argc, argv, skiplist);
+	free(suites);
+	return ret;
 }
diff --git a/tools/perf/tests/demangle-java-test.c b/tools/perf/tests/demangle-java-test.c
index 44d1be303b67..93c94408bdc8 100644
--- a/tools/perf/tests/demangle-java-test.c
+++ b/tools/perf/tests/demangle-java-test.c
@@ -2,6 +2,7 @@
 #include <string.h>
 #include <stdlib.h>
 #include <stdio.h>
+#include <linux/kernel.h>
 #include "tests.h"
 #include "session.h"
 #include "debug.h"
@@ -28,7 +29,7 @@ static int test__demangle_java(struct test_suite *test __maybe_unused, int subte
 		  "void java.lang.Object<init>()" },
 	};
 
-	for (i = 0; i < sizeof(test_cases) / sizeof(test_cases[0]); i++) {
+	for (i = 0; i < ARRAY_SIZE(test_cases); i++) {
 		buf = java_demangle_sym(test_cases[i].mangled, 0);
 		if (strcmp(buf, test_cases[i].demangled)) {
 			pr_debug("FAILED: %s: %s != %s\n", test_cases[i].mangled,
diff --git a/tools/perf/tests/event-times.c b/tools/perf/tests/event-times.c
index e155f0e0e04d..deefe5003bfc 100644
--- a/tools/perf/tests/event-times.c
+++ b/tools/perf/tests/event-times.c
@@ -126,6 +126,7 @@ static int attach__cpu_disabled(struct evlist *evlist)
 	evsel->core.attr.disabled = 1;
 
 	err = evsel__open_per_cpu(evsel, cpus, -1);
+	perf_cpu_map__put(cpus);
 	if (err) {
 		if (err == -EACCES)
 			return TEST_SKIP;
@@ -134,7 +135,6 @@ static int attach__cpu_disabled(struct evlist *evlist)
 		return err;
 	}
 
-	perf_cpu_map__put(cpus);
 	return evsel__enable(evsel);
 }
 
@@ -153,10 +153,10 @@ static int attach__cpu_enabled(struct evlist *evlist)
 	}
 
 	err = evsel__open_per_cpu(evsel, cpus, -1);
+	perf_cpu_map__put(cpus);
 	if (err == -EACCES)
 		return TEST_SKIP;
 
-	perf_cpu_map__put(cpus);
 	return err ? TEST_FAIL : TEST_OK;
 }
 
@@ -188,6 +188,7 @@ static int test_times(int (attach)(struct evlist *),
 	err = attach(evlist);
 	if (err == TEST_SKIP) {
 		pr_debug("  SKIP  : not enough rights\n");
+		evlist__delete(evlist);
 		return err;
 	}
 
diff --git a/tools/perf/tests/evsel-tp-sched.c b/tools/perf/tests/evsel-tp-sched.c
index cf4da3d748c2..226196fb9677 100644
--- a/tools/perf/tests/evsel-tp-sched.c
+++ b/tools/perf/tests/evsel-tp-sched.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 #include <linux/err.h>
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #include "evsel.h"
 #include "tests.h"
 #include "debug.h"
@@ -36,33 +36,33 @@ static int test__perf_evsel__tp_sched_test(struct test_suite *test __maybe_unuse
 					   int subtest __maybe_unused)
 {
 	struct evsel *evsel = evsel__newtp("sched", "sched_switch");
-	int ret = 0;
+	int ret = TEST_OK;
 
 	if (IS_ERR(evsel)) {
 		pr_debug("evsel__newtp failed with %ld\n", PTR_ERR(evsel));
-		return -1;
+		return PTR_ERR(evsel) == -EACCES ? TEST_SKIP : TEST_FAIL;
 	}
 
 	if (evsel__test_field(evsel, "prev_comm", 16, false))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	if (evsel__test_field(evsel, "prev_pid", 4, true))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	if (evsel__test_field(evsel, "prev_prio", 4, true))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	if (evsel__test_field(evsel, "prev_state", sizeof(long), true))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	if (evsel__test_field(evsel, "next_comm", 16, false))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	if (evsel__test_field(evsel, "next_pid", 4, true))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	if (evsel__test_field(evsel, "next_prio", 4, true))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	evsel__delete(evsel);
 
@@ -70,23 +70,33 @@ static int test__perf_evsel__tp_sched_test(struct test_suite *test __maybe_unuse
 
 	if (IS_ERR(evsel)) {
 		pr_debug("evsel__newtp failed with %ld\n", PTR_ERR(evsel));
-		return -1;
+		return TEST_FAIL;
 	}
 
 	if (evsel__test_field(evsel, "comm", 16, false))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	if (evsel__test_field(evsel, "pid", 4, true))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	if (evsel__test_field(evsel, "prio", 4, true))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	if (evsel__test_field(evsel, "target_cpu", 4, true))
-		ret = -1;
+		ret = TEST_FAIL;
 
 	evsel__delete(evsel);
 	return ret;
 }
 
-DEFINE_SUITE("Parse sched tracepoints fields", perf_evsel__tp_sched_test);
+static struct test_case tests__perf_evsel__tp_sched_test[] = {
+	TEST_CASE_REASON("Parse sched tracepoints fields",
+			 perf_evsel__tp_sched_test,
+			 "permissions"),
+	{	.name = NULL, }
+};
+
+struct test_suite suite__perf_evsel__tp_sched_test = {
+	.desc = "Parse sched tracepoints fields",
+	.test_cases = tests__perf_evsel__tp_sched_test,
+};
diff --git a/tools/perf/tests/expr.c b/tools/perf/tests/expr.c
index e3aa9d4fcf3a..41ff1affdfcd 100644
--- a/tools/perf/tests/expr.c
+++ b/tools/perf/tests/expr.c
@@ -6,6 +6,7 @@
 #include "util/header.h"
 #include "util/smt.h"
 #include "tests.h"
+#include <perf/cpumap.h>
 #include <math.h>
 #include <stdlib.h>
 #include <string.h>
@@ -76,8 +77,8 @@ static int test__expr(struct test_suite *t __maybe_unused, int subtest __maybe_u
 	struct expr_parse_ctx *ctx;
 	bool is_intel = false;
 	char strcmp_cpuid_buf[256];
-	struct perf_pmu *pmu = perf_pmus__find_core_pmu();
-	char *cpuid = perf_pmu__getcpuid(pmu);
+	struct perf_cpu cpu = {-1};
+	char *cpuid = get_cpuid_allow_env_override(cpu);
 	char *escaped_cpuid1, *escaped_cpuid2;
 
 	TEST_ASSERT_VAL("get_cpuid", cpuid);
diff --git a/tools/perf/tests/hwmon_pmu.c b/tools/perf/tests/hwmon_pmu.c
new file mode 100644
index 000000000000..f8bcee9660d5
--- /dev/null
+++ b/tools/perf/tests/hwmon_pmu.c
@@ -0,0 +1,342 @@
+// SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause)
+#include "debug.h"
+#include "evlist.h"
+#include "hwmon_pmu.h"
+#include "parse-events.h"
+#include "tests.h"
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <linux/compiler.h>
+#include <linux/kernel.h>
+#include <linux/string.h>
+
+static const struct test_event {
+	const char *name;
+	const char *alias;
+	long config;
+} test_events[] = {
+	{
+		"temp_test_hwmon_event1",
+		"temp1",
+		0xA0001,
+	},
+	{
+		"temp_test_hwmon_event2",
+		"temp2",
+		0xA0002,
+	},
+};
+
+/* Cleanup test PMU directory. */
+static int test_pmu_put(const char *dir, struct perf_pmu *hwm)
+{
+	char buf[PATH_MAX + 20];
+	int ret;
+
+	if (scnprintf(buf, sizeof(buf), "rm -fr %s", dir) < 0) {
+		pr_err("Failure to set up buffer for \"%s\"\n", dir);
+		return -EINVAL;
+	}
+	ret = system(buf);
+	if (ret)
+		pr_err("Failure to \"%s\"\n", buf);
+
+	list_del(&hwm->list);
+	perf_pmu__delete(hwm);
+	return ret;
+}
+
+/*
+ * Prepare test PMU directory data, normally exported by kernel at
+ * /sys/class/hwmon/hwmon<number>/. Give as input a buffer to hold the file
+ * path, the result is PMU loaded using that directory.
+ */
+static struct perf_pmu *test_pmu_get(char *dir, size_t sz)
+{
+	const char *test_hwmon_name_nl = "A test hwmon PMU\n";
+	const char *test_hwmon_name = "A test hwmon PMU";
+	/* Simulated hwmon items. */
+	const struct test_item {
+		const char *name;
+		const char *value;
+	} test_items[] = {
+		{ "temp1_label", "test hwmon event1\n", },
+		{ "temp1_input", "40000\n", },
+		{ "temp2_label", "test hwmon event2\n", },
+		{ "temp2_input", "50000\n", },
+	};
+	int dirfd, file;
+	struct perf_pmu *hwm = NULL;
+	ssize_t len;
+
+	/* Create equivalent of sysfs mount point. */
+	scnprintf(dir, sz, "/tmp/perf-hwmon-pmu-test-XXXXXX");
+	if (!mkdtemp(dir)) {
+		pr_err("mkdtemp failed\n");
+		dir[0] = '\0';
+		return NULL;
+	}
+	dirfd = open(dir, O_DIRECTORY);
+	if (dirfd < 0) {
+		pr_err("Failed to open test directory \"%s\"\n", dir);
+		goto err_out;
+	}
+
+	/* Create the test hwmon directory and give it a name. */
+	if (mkdirat(dirfd, "hwmon1234", 0755) < 0) {
+		pr_err("Failed to mkdir hwmon directory\n");
+		goto err_out;
+	}
+	file = openat(dirfd, "hwmon1234/name", O_WRONLY | O_CREAT, 0600);
+	if (!file) {
+		pr_err("Failed to open for writing file \"name\"\n");
+		goto err_out;
+	}
+	len = strlen(test_hwmon_name_nl);
+	if (write(file, test_hwmon_name_nl, len) < len) {
+		close(file);
+		pr_err("Failed to write to 'name' file\n");
+		goto err_out;
+	}
+	close(file);
+
+	/* Create test hwmon files. */
+	for (size_t i = 0; i < ARRAY_SIZE(test_items); i++) {
+		const struct test_item *item = &test_items[i];
+
+		file = openat(dirfd, item->name, O_WRONLY | O_CREAT, 0600);
+		if (!file) {
+			pr_err("Failed to open for writing file \"%s\"\n", item->name);
+			goto err_out;
+		}
+
+		if (write(file, item->value, strlen(item->value)) < 0) {
+			pr_err("Failed to write to file \"%s\"\n", item->name);
+			close(file);
+			goto err_out;
+		}
+		close(file);
+	}
+
+	/* Make the PMU reading the files created above. */
+	hwm = perf_pmus__add_test_hwmon_pmu(dirfd, "hwmon1234", test_hwmon_name);
+	if (!hwm)
+		pr_err("Test hwmon creation failed\n");
+
+err_out:
+	if (!hwm) {
+		test_pmu_put(dir, hwm);
+		if (dirfd >= 0)
+			close(dirfd);
+	}
+	return hwm;
+}
+
+static int do_test(size_t i, bool with_pmu, bool with_alias)
+{
+	const char *test_event = with_alias ? test_events[i].alias : test_events[i].name;
+	struct evlist *evlist = evlist__new();
+	struct evsel *evsel;
+	struct parse_events_error err;
+	int ret;
+	char str[128];
+	bool found = false;
+
+	if (!evlist) {
+		pr_err("evlist allocation failed\n");
+		return TEST_FAIL;
+	}
+
+	if (with_pmu)
+		snprintf(str, sizeof(str), "hwmon_a_test_hwmon_pmu/%s/", test_event);
+	else
+		strlcpy(str, test_event, sizeof(str));
+
+	pr_debug("Testing '%s'\n", str);
+	parse_events_error__init(&err);
+	ret = parse_events(evlist, str, &err);
+	if (ret) {
+		pr_debug("FAILED %s:%d failed to parse event '%s', err %d\n",
+			 __FILE__, __LINE__, str, ret);
+		parse_events_error__print(&err, str);
+		ret = TEST_FAIL;
+		goto out;
+	}
+
+	ret = TEST_OK;
+	if (with_pmu ? (evlist->core.nr_entries != 1) : (evlist->core.nr_entries < 1)) {
+		pr_debug("FAILED %s:%d Unexpected number of events for '%s' of %d\n",
+			 __FILE__, __LINE__, str, evlist->core.nr_entries);
+		ret = TEST_FAIL;
+		goto out;
+	}
+
+	evlist__for_each_entry(evlist, evsel) {
+		if (!evsel->pmu || !evsel->pmu->name ||
+		    strcmp(evsel->pmu->name, "hwmon_a_test_hwmon_pmu"))
+			continue;
+
+		if (evsel->core.attr.config != (u64)test_events[i].config) {
+			pr_debug("FAILED %s:%d Unexpected config for '%s', %lld != %ld\n",
+				__FILE__, __LINE__, str,
+				evsel->core.attr.config,
+				test_events[i].config);
+			ret = TEST_FAIL;
+			goto out;
+		}
+		found = true;
+	}
+
+	if (!found) {
+		pr_debug("FAILED %s:%d Didn't find hwmon event '%s' in parsed evsels\n",
+			 __FILE__, __LINE__, str);
+		ret = TEST_FAIL;
+	}
+
+out:
+	parse_events_error__exit(&err);
+	evlist__delete(evlist);
+	return ret;
+}
+
+static int test__hwmon_pmu(bool with_pmu)
+{
+	char dir[PATH_MAX];
+	struct perf_pmu *pmu = test_pmu_get(dir, sizeof(dir));
+	int ret = TEST_OK;
+
+	if (!pmu)
+		return TEST_FAIL;
+
+	for (size_t i = 0; i < ARRAY_SIZE(test_events); i++) {
+		ret = do_test(i, with_pmu, /*with_alias=*/false);
+
+		if (ret != TEST_OK)
+			break;
+
+		ret = do_test(i, with_pmu, /*with_alias=*/true);
+
+		if (ret != TEST_OK)
+			break;
+	}
+	test_pmu_put(dir, pmu);
+	return ret;
+}
+
+static int test__hwmon_pmu_without_pmu(struct test_suite *test __maybe_unused,
+				      int subtest __maybe_unused)
+{
+	return test__hwmon_pmu(/*with_pmu=*/false);
+}
+
+static int test__hwmon_pmu_with_pmu(struct test_suite *test __maybe_unused,
+				   int subtest __maybe_unused)
+{
+	return test__hwmon_pmu(/*with_pmu=*/true);
+}
+
+static int test__parse_hwmon_filename(struct test_suite *test __maybe_unused,
+				      int subtest __maybe_unused)
+{
+	const struct hwmon_parse_test {
+		const char *filename;
+		enum hwmon_type type;
+		int number;
+		enum hwmon_item item;
+		bool alarm;
+		bool parse_ok;
+	} tests[] = {
+		{
+			.filename = "cpu0_accuracy",
+			.type = HWMON_TYPE_CPU,
+			.number = 0,
+			.item = HWMON_ITEM_ACCURACY,
+			.alarm = false,
+			.parse_ok = true,
+		},
+		{
+			.filename = "temp1_input",
+			.type = HWMON_TYPE_TEMP,
+			.number = 1,
+			.item = HWMON_ITEM_INPUT,
+			.alarm = false,
+			.parse_ok = true,
+		},
+		{
+			.filename = "fan2_vid",
+			.type = HWMON_TYPE_FAN,
+			.number = 2,
+			.item = HWMON_ITEM_VID,
+			.alarm = false,
+			.parse_ok = true,
+		},
+		{
+			.filename = "power3_crit_alarm",
+			.type = HWMON_TYPE_POWER,
+			.number = 3,
+			.item = HWMON_ITEM_CRIT,
+			.alarm = true,
+			.parse_ok = true,
+		},
+		{
+			.filename = "intrusion4_average_interval_min_alarm",
+			.type = HWMON_TYPE_INTRUSION,
+			.number = 4,
+			.item = HWMON_ITEM_AVERAGE_INTERVAL_MIN,
+			.alarm = true,
+			.parse_ok = true,
+		},
+		{
+			.filename = "badtype5_baditem",
+			.type = HWMON_TYPE_NONE,
+			.number = 5,
+			.item = HWMON_ITEM_NONE,
+			.alarm = false,
+			.parse_ok = false,
+		},
+		{
+			.filename = "humidity6_baditem",
+			.type = HWMON_TYPE_NONE,
+			.number = 6,
+			.item = HWMON_ITEM_NONE,
+			.alarm = false,
+			.parse_ok = false,
+		},
+	};
+
+	for (size_t i = 0; i < ARRAY_SIZE(tests); i++) {
+		enum hwmon_type type;
+		int number;
+		enum hwmon_item item;
+		bool alarm;
+
+		TEST_ASSERT_EQUAL("parse_hwmon_filename",
+				parse_hwmon_filename(
+					tests[i].filename,
+					&type,
+					&number,
+					&item,
+					&alarm),
+				tests[i].parse_ok
+			);
+		if (tests[i].parse_ok) {
+			TEST_ASSERT_EQUAL("parse_hwmon_filename type", type, tests[i].type);
+			TEST_ASSERT_EQUAL("parse_hwmon_filename number", number, tests[i].number);
+			TEST_ASSERT_EQUAL("parse_hwmon_filename item", item, tests[i].item);
+			TEST_ASSERT_EQUAL("parse_hwmon_filename alarm", alarm, tests[i].alarm);
+		}
+	}
+	return TEST_OK;
+}
+
+static struct test_case tests__hwmon_pmu[] = {
+	TEST_CASE("Basic parsing test", parse_hwmon_filename),
+	TEST_CASE("Parsing without PMU name", hwmon_pmu_without_pmu),
+	TEST_CASE("Parsing with PMU name", hwmon_pmu_with_pmu),
+	{	.name = NULL, }
+};
+
+struct test_suite suite__hwmon_pmu = {
+	.desc = "Hwmon PMU",
+	.test_cases = tests__hwmon_pmu,
+};
diff --git a/tools/perf/tests/make b/tools/perf/tests/make
index a5040772043f..a7fcbd589752 100644
--- a/tools/perf/tests/make
+++ b/tools/perf/tests/make
@@ -81,7 +81,7 @@ make_no_gtk2        := NO_GTK2=1
 make_no_ui          := NO_SLANG=1 NO_GTK2=1
 make_no_demangle    := NO_DEMANGLE=1
 make_no_libelf      := NO_LIBELF=1
-make_no_libunwind   := NO_LIBUNWIND=1
+make_libunwind      := LIBUNWIND=1
 make_no_libdw_dwarf_unwind := NO_LIBDW_DWARF_UNWIND=1
 make_no_backtrace   := NO_BACKTRACE=1
 make_no_libcapstone := NO_CAPSTONE=1
@@ -121,7 +121,7 @@ make_static         := LDFLAGS=-static NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX3
 
 # all the NO_* variable combined
 make_minimal        := NO_LIBPERL=1 NO_LIBPYTHON=1 NO_GTK2=1
-make_minimal        += NO_DEMANGLE=1 NO_LIBELF=1 NO_LIBUNWIND=1 NO_BACKTRACE=1
+make_minimal        += NO_DEMANGLE=1 NO_LIBELF=1 NO_BACKTRACE=1
 make_minimal        += NO_LIBNUMA=1 NO_LIBAUDIT=1 NO_LIBBIONIC=1
 make_minimal        += NO_LIBDW_DWARF_UNWIND=1 NO_AUXTRACE=1 NO_LIBBPF=1
 make_minimal        += NO_LIBCRYPTO=1 NO_SDT=1 NO_JVMTI=1 NO_LIBZSTD=1
@@ -153,7 +153,7 @@ run += make_no_gtk2
 run += make_no_ui
 run += make_no_demangle
 run += make_no_libelf
-run += make_no_libunwind
+run += make_libunwind
 run += make_no_libdw_dwarf_unwind
 run += make_no_backtrace
 run += make_no_libcapstone
diff --git a/tools/perf/tests/openat-syscall-tp-fields.c b/tools/perf/tests/openat-syscall-tp-fields.c
index 888df8eca981..3943da441979 100644
--- a/tools/perf/tests/openat-syscall-tp-fields.c
+++ b/tools/perf/tests/openat-syscall-tp-fields.c
@@ -40,7 +40,7 @@ static int test__syscall_openat_tp_fields(struct test_suite *test __maybe_unused
 	int flags = O_RDONLY | O_DIRECTORY;
 	struct evlist *evlist = evlist__new();
 	struct evsel *evsel;
-	int err = -1, i, nr_events = 0, nr_polls = 0;
+	int ret = TEST_FAIL, err, i, nr_events = 0, nr_polls = 0;
 	char sbuf[STRERR_BUFSIZE];
 
 	if (evlist == NULL) {
@@ -51,6 +51,7 @@ static int test__syscall_openat_tp_fields(struct test_suite *test __maybe_unused
 	evsel = evsel__newtp("syscalls", "sys_enter_openat");
 	if (IS_ERR(evsel)) {
 		pr_debug("%s: evsel__newtp\n", __func__);
+		ret = PTR_ERR(evsel) == -EACCES ? TEST_SKIP : TEST_FAIL;
 		goto out_delete_evlist;
 	}
 
@@ -138,11 +139,21 @@ static int test__syscall_openat_tp_fields(struct test_suite *test __maybe_unused
 		}
 	}
 out_ok:
-	err = 0;
+	ret = TEST_OK;
 out_delete_evlist:
 	evlist__delete(evlist);
 out:
-	return err;
+	return ret;
 }
 
-DEFINE_SUITE("syscalls:sys_enter_openat event fields", syscall_openat_tp_fields);
+static struct test_case tests__syscall_openat_tp_fields[] = {
+	TEST_CASE_REASON("syscalls:sys_enter_openat event fields",
+			 syscall_openat_tp_fields,
+			 "permissions"),
+	{	.name = NULL, }
+};
+
+struct test_suite suite__syscall_openat_tp_fields = {
+	.desc = "syscalls:sys_enter_openat event fields",
+	.test_cases = tests__syscall_openat_tp_fields,
+};
diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c
index 9e3086d02150..82a19674a38f 100644
--- a/tools/perf/tests/parse-events.c
+++ b/tools/perf/tests/parse-events.c
@@ -730,7 +730,7 @@ static int test__checkevent_pmu_events(struct evlist *evlist)
 
 	TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries);
 	TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type ||
-				      strcmp(evsel->pmu_name, "cpu"));
+				      strcmp(evsel->pmu->name, "cpu"));
 	TEST_ASSERT_VAL("wrong exclude_user",
 			!evsel->core.attr.exclude_user);
 	TEST_ASSERT_VAL("wrong exclude_kernel",
@@ -898,8 +898,7 @@ static int test__group1(struct evlist *evlist)
 		TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 		TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
 		TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
-		/* use of precise requires exclude_guest */
-		TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+		TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 		TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 		TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 2);
 		TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
@@ -932,7 +931,7 @@ static int test__group2(struct evlist *evlist)
 			TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 			TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
 			TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
-			TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+			TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 			TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 			TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
 			TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
@@ -947,7 +946,7 @@ static int test__group2(struct evlist *evlist)
 			TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 			TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
 			TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
-			TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+			TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 			TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 			TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
 			if (evsel__has_leader(evsel, leader))
@@ -1016,9 +1015,8 @@ static int test__group3(struct evlist *evlist __maybe_unused)
 				TEST_ASSERT_VAL("wrong exclude_kernel",
 						!evsel->core.attr.exclude_kernel);
 				TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
-				/* use of precise requires exclude_guest */
 				TEST_ASSERT_VAL("wrong exclude guest",
-						evsel->core.attr.exclude_guest);
+						!evsel->core.attr.exclude_guest);
 				TEST_ASSERT_VAL("wrong exclude host",
 						!evsel->core.attr.exclude_host);
 				TEST_ASSERT_VAL("wrong precise_ip",
@@ -1072,7 +1070,7 @@ static int test__group3(struct evlist *evlist __maybe_unused)
 		TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 		TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
 		TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
-		TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+		TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 		TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 		TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
 		TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
@@ -1103,8 +1101,7 @@ static int test__group4(struct evlist *evlist __maybe_unused)
 		TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 		TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
 		TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
-		/* use of precise requires exclude_guest */
-		TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+		TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 		TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 		TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 1);
 		TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
@@ -1122,8 +1119,7 @@ static int test__group4(struct evlist *evlist __maybe_unused)
 		TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user);
 		TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
 		TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
-		/* use of precise requires exclude_guest */
-		TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+		TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 		TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 		TEST_ASSERT_VAL("wrong precise_ip", evsel->core.attr.precise_ip == 2);
 		TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
@@ -1222,7 +1218,7 @@ static int test__group5(struct evlist *evlist __maybe_unused)
 		TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 		TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
 		TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
-		TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+		TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 		TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 		TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
 		TEST_ASSERT_VAL("wrong leader", evsel__is_group_leader(evsel));
@@ -1437,7 +1433,7 @@ static int test__leader_sample1(struct evlist *evlist)
 		TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 		TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
 		TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
-		TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+		TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 		TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 		TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
 		TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
@@ -1453,7 +1449,7 @@ static int test__leader_sample1(struct evlist *evlist)
 		TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 		TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
 		TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
-		TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+		TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 		TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 		TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
 		TEST_ASSERT_VAL("wrong leader", evsel__has_leader(evsel, leader));
@@ -1468,7 +1464,7 @@ static int test__leader_sample1(struct evlist *evlist)
 		TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 		TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel);
 		TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv);
-		TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+		TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 		TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 		TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
 		TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
@@ -1497,7 +1493,7 @@ static int test__leader_sample2(struct evlist *evlist __maybe_unused)
 		TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 		TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
 		TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
-		TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+		TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 		TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 		TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
 		TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
@@ -1513,7 +1509,7 @@ static int test__leader_sample2(struct evlist *evlist __maybe_unused)
 		TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user);
 		TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel);
 		TEST_ASSERT_VAL("wrong exclude_hv", evsel->core.attr.exclude_hv);
-		TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest);
+		TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest);
 		TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host);
 		TEST_ASSERT_VAL("wrong precise_ip", !evsel->core.attr.precise_ip);
 		TEST_ASSERT_VAL("wrong group name", !evsel->group_name);
diff --git a/tools/perf/tests/pmu.c b/tools/perf/tests/pmu.c
index be18506f6a24..6a681e3fb552 100644
--- a/tools/perf/tests/pmu.c
+++ b/tools/perf/tests/pmu.c
@@ -176,7 +176,8 @@ static int test__pmu_format(struct test_suite *test __maybe_unused, int subtest
 	}
 
 	memset(&attr, 0, sizeof(attr));
-	ret = perf_pmu__config_terms(pmu, &attr, &terms, /*zero=*/false, /*err=*/NULL);
+	ret = perf_pmu__config_terms(pmu, &attr, &terms, /*zero=*/false,
+				     /*apply_hardcoded=*/false, /*err=*/NULL);
 	if (ret) {
 		pr_err("perf_pmu__config_terms failed");
 		goto err_out;
diff --git a/tools/perf/tests/shell/annotate.sh b/tools/perf/tests/shell/annotate.sh
index 2ccf4f1d46b6..1590a37363de 100755
--- a/tools/perf/tests/shell/annotate.sh
+++ b/tools/perf/tests/shell/annotate.sh
@@ -44,7 +44,7 @@ test_basic() {
   fi
 
   # Generate the annotated output file
-  perf annotate -i "${perfdata}" --stdio 2> /dev/null > "${perfout}"
+  perf annotate --no-demangle -i "${perfdata}" --stdio 2> /dev/null | head -250 > "${perfout}"
 
   # check if it has the target symbol
   if ! grep "${testsym}" "${perfout}"
@@ -63,8 +63,8 @@ test_basic() {
   fi
 
   # check again with a target symbol name
-  if ! perf annotate -i "${perfdata}" "${testsym}" 2> /dev/null | \
-	  grep -m 3 "${disasm_regex}"
+  if ! perf annotate --no-demangle -i "${perfdata}" "${testsym}" 2> /dev/null | \
+	  head -250 | grep -m 3 "${disasm_regex}"
   then
     echo "Basic annotate [Failed: missing disasm output when specifying the target symbol]"
     err=1
@@ -72,8 +72,8 @@ test_basic() {
   fi
 
   # check one more with external objdump tool (forced by --objdump option)
-  if ! perf annotate -i "${perfdata}" --objdump=objdump 2> /dev/null | \
-	  grep -m 3 "${disasm_regex}"
+  if ! perf annotate --no-demangle -i "${perfdata}" --objdump=objdump 2> /dev/null | \
+	  head -250 | grep -m 3 "${disasm_regex}"
   then
     echo "Basic annotate [Failed: missing disasm output from non default disassembler (using --objdump)]"
     err=1
diff --git a/tools/perf/tests/shell/attr.sh b/tools/perf/tests/shell/attr.sh
new file mode 100755
index 000000000000..5a4e43b2471d
--- /dev/null
+++ b/tools/perf/tests/shell/attr.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+# Perf attribute expectations test
+# SPDX-License-Identifier: GPL-2.0
+
+err=0
+
+cleanup() {
+  trap - EXIT TERM INT
+}
+
+trap_cleanup() {
+  echo "Unexpected signal in ${FUNCNAME[1]}"
+  cleanup
+  exit 1
+}
+trap trap_cleanup EXIT TERM INT
+
+shelldir=$(dirname "$0")
+perf_path=$(which perf)
+python "${shelldir}"/lib/attr.py -d "${shelldir}"/attr -v -p "$perf_path"
+cleanup
+exit $err
diff --git a/tools/perf/tests/attr/README b/tools/perf/tests/shell/attr/README
index 4066fec7180a..67c4ca76b85d 100644
--- a/tools/perf/tests/attr/README
+++ b/tools/perf/tests/shell/attr/README
@@ -51,6 +51,8 @@ Following tests are defined (with perf commands):
   perf record --call-graph fp kill              (test-record-graph-fp-aarch64)
   perf record -e '{cycles,instructions}' kill   (test-record-group1)
   perf record -e '{cycles/period=1/,instructions/period=2/}:S' kill (test-record-group2)
+  perf record -e '{cycles,cache-misses}:S' kill (test-record-group-sampling1)
+  perf record -c 10000 -e '{cycles,cache-misses}:S' kill (test-record-group-sampling2)
   perf record -D kill                           (test-record-no-delay)
   perf record -i kill                           (test-record-no-inherit)
   perf record -n kill                           (test-record-no-samples)
diff --git a/tools/perf/tests/attr/base-record b/tools/perf/tests/shell/attr/base-record
index b44e4e6e4443..b44e4e6e4443 100644
--- a/tools/perf/tests/attr/base-record
+++ b/tools/perf/tests/shell/attr/base-record
diff --git a/tools/perf/tests/attr/base-record-spe b/tools/perf/tests/shell/attr/base-record-spe
index 08fa96b59240..08fa96b59240 100644
--- a/tools/perf/tests/attr/base-record-spe
+++ b/tools/perf/tests/shell/attr/base-record-spe
diff --git a/tools/perf/tests/attr/base-stat b/tools/perf/tests/shell/attr/base-stat
index fccd8ec4d1b0..fccd8ec4d1b0 100644
--- a/tools/perf/tests/attr/base-stat
+++ b/tools/perf/tests/shell/attr/base-stat
diff --git a/tools/perf/tests/attr/system-wide-dummy b/tools/perf/tests/shell/attr/system-wide-dummy
index a1e1d6a263bf..a1e1d6a263bf 100644
--- a/tools/perf/tests/attr/system-wide-dummy
+++ b/tools/perf/tests/shell/attr/system-wide-dummy
diff --git a/tools/perf/tests/attr/test-record-C0 b/tools/perf/tests/shell/attr/test-record-C0
index 198e8429a1bf..1049ac8b52f2 100644
--- a/tools/perf/tests/attr/test-record-C0
+++ b/tools/perf/tests/shell/attr/test-record-C0
@@ -18,5 +18,7 @@ sample_type=65927
 mmap=0
 comm=0
 task=0
+inherit=0
 
 [event:system-wide-dummy]
+inherit=0
diff --git a/tools/perf/tests/attr/test-record-basic b/tools/perf/tests/shell/attr/test-record-basic
index b0ca42a5ecc9..b0ca42a5ecc9 100644
--- a/tools/perf/tests/attr/test-record-basic
+++ b/tools/perf/tests/shell/attr/test-record-basic
diff --git a/tools/perf/tests/attr/test-record-branch-any b/tools/perf/tests/shell/attr/test-record-branch-any
index 1a99b3ce6b89..1a99b3ce6b89 100644
--- a/tools/perf/tests/attr/test-record-branch-any
+++ b/tools/perf/tests/shell/attr/test-record-branch-any
diff --git a/tools/perf/tests/attr/test-record-branch-filter-any b/tools/perf/tests/shell/attr/test-record-branch-filter-any
index 709768b508c6..709768b508c6 100644
--- a/tools/perf/tests/attr/test-record-branch-filter-any
+++ b/tools/perf/tests/shell/attr/test-record-branch-filter-any
diff --git a/tools/perf/tests/attr/test-record-branch-filter-any_call b/tools/perf/tests/shell/attr/test-record-branch-filter-any_call
index f943221f7825..f943221f7825 100644
--- a/tools/perf/tests/attr/test-record-branch-filter-any_call
+++ b/tools/perf/tests/shell/attr/test-record-branch-filter-any_call
diff --git a/tools/perf/tests/attr/test-record-branch-filter-any_ret b/tools/perf/tests/shell/attr/test-record-branch-filter-any_ret
index fd4f5b4154a9..fd4f5b4154a9 100644
--- a/tools/perf/tests/attr/test-record-branch-filter-any_ret
+++ b/tools/perf/tests/shell/attr/test-record-branch-filter-any_ret
diff --git a/tools/perf/tests/attr/test-record-branch-filter-hv b/tools/perf/tests/shell/attr/test-record-branch-filter-hv
index 4e52d685ebe1..4e52d685ebe1 100644
--- a/tools/perf/tests/attr/test-record-branch-filter-hv
+++ b/tools/perf/tests/shell/attr/test-record-branch-filter-hv
diff --git a/tools/perf/tests/attr/test-record-branch-filter-ind_call b/tools/perf/tests/shell/attr/test-record-branch-filter-ind_call
index e08c6ab3796e..e08c6ab3796e 100644
--- a/tools/perf/tests/attr/test-record-branch-filter-ind_call
+++ b/tools/perf/tests/shell/attr/test-record-branch-filter-ind_call
diff --git a/tools/perf/tests/attr/test-record-branch-filter-k b/tools/perf/tests/shell/attr/test-record-branch-filter-k
index b4b98f84fc2f..b4b98f84fc2f 100644
--- a/tools/perf/tests/attr/test-record-branch-filter-k
+++ b/tools/perf/tests/shell/attr/test-record-branch-filter-k
diff --git a/tools/perf/tests/attr/test-record-branch-filter-u b/tools/perf/tests/shell/attr/test-record-branch-filter-u
index fb9610edbb0d..fb9610edbb0d 100644
--- a/tools/perf/tests/attr/test-record-branch-filter-u
+++ b/tools/perf/tests/shell/attr/test-record-branch-filter-u
diff --git a/tools/perf/tests/attr/test-record-count b/tools/perf/tests/shell/attr/test-record-count
index 5e9b9019d786..5e9b9019d786 100644
--- a/tools/perf/tests/attr/test-record-count
+++ b/tools/perf/tests/shell/attr/test-record-count
diff --git a/tools/perf/tests/attr/test-record-data b/tools/perf/tests/shell/attr/test-record-data
index a99bb13149c2..a99bb13149c2 100644
--- a/tools/perf/tests/attr/test-record-data
+++ b/tools/perf/tests/shell/attr/test-record-data
diff --git a/tools/perf/tests/attr/test-record-dummy-C0 b/tools/perf/tests/shell/attr/test-record-dummy-C0
index 576ec48b3aaf..91499405fff4 100644
--- a/tools/perf/tests/attr/test-record-dummy-C0
+++ b/tools/perf/tests/shell/attr/test-record-dummy-C0
@@ -19,7 +19,7 @@ sample_period=4000
 sample_type=391
 read_format=4|20
 disabled=0
-inherit=1
+inherit=0
 pinned=0
 exclusive=0
 exclude_user=0
@@ -37,7 +37,7 @@ precise_ip=0
 mmap_data=0
 sample_id_all=1
 exclude_host=0
-exclude_guest=1
+exclude_guest=0
 exclude_callchain_kernel=0
 exclude_callchain_user=0
 mmap2=1
diff --git a/tools/perf/tests/attr/test-record-freq b/tools/perf/tests/shell/attr/test-record-freq
index 89e29f6b2ae0..89e29f6b2ae0 100644
--- a/tools/perf/tests/attr/test-record-freq
+++ b/tools/perf/tests/shell/attr/test-record-freq
diff --git a/tools/perf/tests/attr/test-record-graph-default b/tools/perf/tests/shell/attr/test-record-graph-default
index f0a18b4ea4f5..f0a18b4ea4f5 100644
--- a/tools/perf/tests/attr/test-record-graph-default
+++ b/tools/perf/tests/shell/attr/test-record-graph-default
diff --git a/tools/perf/tests/attr/test-record-graph-default-aarch64 b/tools/perf/tests/shell/attr/test-record-graph-default-aarch64
index e98d62efb6f7..e98d62efb6f7 100644
--- a/tools/perf/tests/attr/test-record-graph-default-aarch64
+++ b/tools/perf/tests/shell/attr/test-record-graph-default-aarch64
diff --git a/tools/perf/tests/attr/test-record-graph-dwarf b/tools/perf/tests/shell/attr/test-record-graph-dwarf
index ae92061d611d..ae92061d611d 100644
--- a/tools/perf/tests/attr/test-record-graph-dwarf
+++ b/tools/perf/tests/shell/attr/test-record-graph-dwarf
diff --git a/tools/perf/tests/attr/test-record-graph-fp b/tools/perf/tests/shell/attr/test-record-graph-fp
index a6e60e839205..a6e60e839205 100644
--- a/tools/perf/tests/attr/test-record-graph-fp
+++ b/tools/perf/tests/shell/attr/test-record-graph-fp
diff --git a/tools/perf/tests/attr/test-record-graph-fp-aarch64 b/tools/perf/tests/shell/attr/test-record-graph-fp-aarch64
index cbeea9971285..cbeea9971285 100644
--- a/tools/perf/tests/attr/test-record-graph-fp-aarch64
+++ b/tools/perf/tests/shell/attr/test-record-graph-fp-aarch64
diff --git a/tools/perf/tests/attr/test-record-group-sampling b/tools/perf/tests/shell/attr/test-record-group-sampling
index 97e7e64a38f0..86a940d7895d 100644
--- a/tools/perf/tests/attr/test-record-group-sampling
+++ b/tools/perf/tests/shell/attr/test-record-group-sampling
@@ -2,6 +2,7 @@
 command = record
 args    = --no-bpf-event -e '{cycles,cache-misses}:S' kill >/dev/null 2>&1
 ret     = 1
+kernel_until = 6.12
 
 [event-1:base-record]
 fd=1
@@ -18,7 +19,7 @@ group_fd=1
 type=0
 config=3
 
-# default | PERF_SAMPLE_READ
+# default | PERF_SAMPLE_READ | PERF_SAMPLE_PERIOD
 sample_type=343
 
 # PERF_FORMAT_ID | PERF_FORMAT_GROUP  | PERF_FORMAT_LOST
diff --git a/tools/perf/tests/shell/attr/test-record-group-sampling1 b/tools/perf/tests/shell/attr/test-record-group-sampling1
new file mode 100644
index 000000000000..4748ab7bf684
--- /dev/null
+++ b/tools/perf/tests/shell/attr/test-record-group-sampling1
@@ -0,0 +1,50 @@
+[config]
+command = record
+args    = --no-bpf-event -e '{cycles,cache-misses}:S' kill >/dev/null 2>&1
+ret     = 1
+kernel_since = 6.12
+
+[event-1:base-record]
+fd=1
+group_fd=-1
+
+# cycles
+type=0
+config=0
+
+# default | PERF_SAMPLE_READ | PERF_SAMPLE_PERIOD
+sample_type=343
+
+# PERF_FORMAT_ID | PERF_FORMAT_GROUP  | PERF_FORMAT_LOST | PERF_FORMAT_TOTAL_TIME_ENABLED | PERF_FORMAT_TOTAL_TIME_RUNNING
+read_format=28|31
+task=1
+mmap=1
+comm=1
+enable_on_exec=1
+disabled=1
+
+# inherit is enabled for group sampling
+inherit=1
+
+[event-2:base-record]
+fd=2
+group_fd=1
+
+# cache-misses
+type=0
+config=3
+
+# default | PERF_SAMPLE_READ | PERF_SAMPLE_PERIOD
+sample_type=343
+
+# PERF_FORMAT_ID | PERF_FORMAT_GROUP  | PERF_FORMAT_LOST | PERF_FORMAT_TOTAL_TIME_ENABLED | PERF_FORMAT_TOTAL_TIME_RUNNING
+read_format=28|31
+task=0
+mmap=0
+comm=0
+enable_on_exec=0
+disabled=0
+freq=0
+
+# inherit is enabled for group sampling
+inherit=1
diff --git a/tools/perf/tests/shell/attr/test-record-group-sampling2 b/tools/perf/tests/shell/attr/test-record-group-sampling2
new file mode 100644
index 000000000000..e0432244a0eb
--- /dev/null
+++ b/tools/perf/tests/shell/attr/test-record-group-sampling2
@@ -0,0 +1,61 @@
+[config]
+command = record
+args    = --no-bpf-event -c 10000 -e '{cycles,cache-misses}:S' kill >/dev/null 2>&1
+ret     = 1
+kernel_since = 6.12
+
+[event-1:base-record]
+fd=1
+group_fd=-1
+
+# cycles
+type=0
+config=0
+
+# default | PERF_SAMPLE_READ
+sample_type=87
+
+# PERF_FORMAT_ID | PERF_FORMAT_GROUP  | PERF_FORMAT_LOST | PERF_FORMAT_TOTAL_TIME_ENABLED | PERF_FORMAT_TOTAL_TIME_RUNNING
+read_format=28|31
+task=1
+mmap=1
+comm=1
+enable_on_exec=1
+disabled=1
+
+# inherit is enabled for group sampling
+inherit=1
+
+# sampling disabled
+sample_freq=0
+sample_period=10000
+freq=0
+write_backward=0
+
+[event-2:base-record]
+fd=2
+group_fd=1
+
+# cache-misses
+type=0
+config=3
+
+# default | PERF_SAMPLE_READ
+sample_type=87
+
+# PERF_FORMAT_ID | PERF_FORMAT_GROUP  | PERF_FORMAT_LOST | PERF_FORMAT_TOTAL_TIME_ENABLED | PERF_FORMAT_TOTAL_TIME_RUNNING
+read_format=28|31
+task=0
+mmap=0
+comm=0
+enable_on_exec=0
+disabled=0
+
+# inherit is enabled for group sampling
+inherit=1
+
+# sampling disabled
+sample_freq=0
+sample_period=0
+freq=0
+write_backward=0
diff --git a/tools/perf/tests/attr/test-record-group1 b/tools/perf/tests/shell/attr/test-record-group1
index eeb1db392bc9..eeb1db392bc9 100644
--- a/tools/perf/tests/attr/test-record-group1
+++ b/tools/perf/tests/shell/attr/test-record-group1
diff --git a/tools/perf/tests/attr/test-record-group2 b/tools/perf/tests/shell/attr/test-record-group2
index cebdaa8e64e4..891d41a7bddf 100644
--- a/tools/perf/tests/attr/test-record-group2
+++ b/tools/perf/tests/shell/attr/test-record-group2
@@ -2,6 +2,7 @@
 command = record
 args    = --no-bpf-event -e '{cycles/period=1234000/,instructions/period=6789000/}:S' kill >/dev/null 2>&1
 ret     = 1
+kernel_until = 6.12
 
 [event-1:base-record]
 fd=1
diff --git a/tools/perf/tests/shell/attr/test-record-group3 b/tools/perf/tests/shell/attr/test-record-group3
new file mode 100644
index 000000000000..249be884959e
--- /dev/null
+++ b/tools/perf/tests/shell/attr/test-record-group3
@@ -0,0 +1,31 @@
+[config]
+command = record
+args    = --no-bpf-event -e '{cycles/period=1234000/,instructions/period=6789000/}:S' kill >/dev/null 2>&1
+ret     = 1
+kernel_since = 6.12
+
+[event-1:base-record]
+fd=1
+group_fd=-1
+config=0|1
+sample_period=1234000
+sample_type=87
+read_format=28|31
+disabled=1
+inherit=1
+freq=0
+
+[event-2:base-record]
+fd=2
+group_fd=1
+config=0|1
+sample_period=6789000
+sample_type=87
+read_format=28|31
+disabled=0
+inherit=1
+mmap=0
+comm=0
+freq=0
+enable_on_exec=0
+task=0
diff --git a/tools/perf/tests/attr/test-record-no-buffering b/tools/perf/tests/shell/attr/test-record-no-buffering
index 583dcbb078ba..583dcbb078ba 100644
--- a/tools/perf/tests/attr/test-record-no-buffering
+++ b/tools/perf/tests/shell/attr/test-record-no-buffering
diff --git a/tools/perf/tests/attr/test-record-no-inherit b/tools/perf/tests/shell/attr/test-record-no-inherit
index 15d1dc162e1c..15d1dc162e1c 100644
--- a/tools/perf/tests/attr/test-record-no-inherit
+++ b/tools/perf/tests/shell/attr/test-record-no-inherit
diff --git a/tools/perf/tests/attr/test-record-no-samples b/tools/perf/tests/shell/attr/test-record-no-samples
index 596fbd6d5a2c..596fbd6d5a2c 100644
--- a/tools/perf/tests/attr/test-record-no-samples
+++ b/tools/perf/tests/shell/attr/test-record-no-samples
diff --git a/tools/perf/tests/attr/test-record-period b/tools/perf/tests/shell/attr/test-record-period
index 119101154c5e..119101154c5e 100644
--- a/tools/perf/tests/attr/test-record-period
+++ b/tools/perf/tests/shell/attr/test-record-period
diff --git a/tools/perf/tests/attr/test-record-pfm-period b/tools/perf/tests/shell/attr/test-record-pfm-period
index 368f5b814094..368f5b814094 100644
--- a/tools/perf/tests/attr/test-record-pfm-period
+++ b/tools/perf/tests/shell/attr/test-record-pfm-period
diff --git a/tools/perf/tests/attr/test-record-raw b/tools/perf/tests/shell/attr/test-record-raw
index 13a5f7860c78..13a5f7860c78 100644
--- a/tools/perf/tests/attr/test-record-raw
+++ b/tools/perf/tests/shell/attr/test-record-raw
diff --git a/tools/perf/tests/attr/test-record-spe-period b/tools/perf/tests/shell/attr/test-record-spe-period
index 75f8c9cd8e3f..75f8c9cd8e3f 100644
--- a/tools/perf/tests/attr/test-record-spe-period
+++ b/tools/perf/tests/shell/attr/test-record-spe-period
diff --git a/tools/perf/tests/attr/test-record-spe-period-term b/tools/perf/tests/shell/attr/test-record-spe-period-term
index 8f60a4fec657..8f60a4fec657 100644
--- a/tools/perf/tests/attr/test-record-spe-period-term
+++ b/tools/perf/tests/shell/attr/test-record-spe-period-term
diff --git a/tools/perf/tests/attr/test-record-spe-physical-address b/tools/perf/tests/shell/attr/test-record-spe-physical-address
index 7ebcf5012ce3..7ebcf5012ce3 100644
--- a/tools/perf/tests/attr/test-record-spe-physical-address
+++ b/tools/perf/tests/shell/attr/test-record-spe-physical-address
diff --git a/tools/perf/tests/attr/test-record-user-regs-no-sve-aarch64 b/tools/perf/tests/shell/attr/test-record-user-regs-no-sve-aarch64
index bed765450ca9..bed765450ca9 100644
--- a/tools/perf/tests/attr/test-record-user-regs-no-sve-aarch64
+++ b/tools/perf/tests/shell/attr/test-record-user-regs-no-sve-aarch64
diff --git a/tools/perf/tests/attr/test-record-user-regs-old-sve-aarch64 b/tools/perf/tests/shell/attr/test-record-user-regs-old-sve-aarch64
index 15ebfc3418e3..15ebfc3418e3 100644
--- a/tools/perf/tests/attr/test-record-user-regs-old-sve-aarch64
+++ b/tools/perf/tests/shell/attr/test-record-user-regs-old-sve-aarch64
diff --git a/tools/perf/tests/attr/test-record-user-regs-sve-aarch64 b/tools/perf/tests/shell/attr/test-record-user-regs-sve-aarch64
index a65113cd7311..a65113cd7311 100644
--- a/tools/perf/tests/attr/test-record-user-regs-sve-aarch64
+++ b/tools/perf/tests/shell/attr/test-record-user-regs-sve-aarch64
diff --git a/tools/perf/tests/attr/test-stat-C0 b/tools/perf/tests/shell/attr/test-stat-C0
index a2c76d10b2bb..a2c76d10b2bb 100644
--- a/tools/perf/tests/attr/test-stat-C0
+++ b/tools/perf/tests/shell/attr/test-stat-C0
diff --git a/tools/perf/tests/attr/test-stat-basic b/tools/perf/tests/shell/attr/test-stat-basic
index 69867d049fda..69867d049fda 100644
--- a/tools/perf/tests/attr/test-stat-basic
+++ b/tools/perf/tests/shell/attr/test-stat-basic
diff --git a/tools/perf/tests/attr/test-stat-default b/tools/perf/tests/shell/attr/test-stat-default
index a1e2da0a9a6d..e47fb4944679 100644
--- a/tools/perf/tests/attr/test-stat-default
+++ b/tools/perf/tests/shell/attr/test-stat-default
@@ -88,98 +88,142 @@ enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
+# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
 [event13:base-stat]
 fd=13
 group_fd=11
 type=4
-config=33280
+config=33024
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-be-bound (0x8300)
+# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
 [event14:base-stat]
 fd=14
 group_fd=11
 type=4
-config=33536
+config=33280
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
+# PERF_TYPE_RAW / topdown-be-bound (0x8300)
 [event15:base-stat]
 fd=15
 group_fd=11
 type=4
-config=33024
+config=33536
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / INT_MISC.UOP_DROPPING
+# PERF_TYPE_RAW / topdown-heavy-ops (0x8400)
 [event16:base-stat]
 fd=16
+group_fd=11
 type=4
-config=4109
+config=33792
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / cpu/INT_MISC.RECOVERY_CYCLES,cmask=1,edge/
+# PERF_TYPE_RAW / topdown-br-mispredict (0x8500)
 [event17:base-stat]
 fd=17
+group_fd=11
 type=4
-config=17039629
+config=34048
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.THREAD
+# PERF_TYPE_RAW / topdown-fetch-lat (0x8600)
 [event18:base-stat]
 fd=18
+group_fd=11
 type=4
-config=60
+config=34304
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / INT_MISC.RECOVERY_CYCLES_ANY
+# PERF_TYPE_RAW / topdown-mem-bound (0x8700)
 [event19:base-stat]
 fd=19
+group_fd=11
 type=4
-config=2097421
+config=34560
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.REF_XCLK
+# PERF_TYPE_RAW / INT_MISC.UOP_DROPPING
 [event20:base-stat]
 fd=20
 type=4
-config=316
+config=4109
 optional=1
 
-# PERF_TYPE_RAW / IDQ_UOPS_NOT_DELIVERED.CORE
+# PERF_TYPE_RAW / cpu/INT_MISC.RECOVERY_CYCLES,cmask=1,edge/
 [event21:base-stat]
 fd=21
 type=4
-config=412
+config=17039629
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.THREAD
 [event22:base-stat]
 fd=22
 type=4
-config=572
+config=60
 optional=1
 
-# PERF_TYPE_RAW / UOPS_RETIRED.RETIRE_SLOTS
+# PERF_TYPE_RAW / INT_MISC.RECOVERY_CYCLES_ANY
 [event23:base-stat]
 fd=23
 type=4
-config=706
+config=2097421
 optional=1
 
-# PERF_TYPE_RAW / UOPS_ISSUED.ANY
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.REF_XCLK
 [event24:base-stat]
 fd=24
 type=4
+config=316
+optional=1
+
+# PERF_TYPE_RAW / IDQ_UOPS_NOT_DELIVERED.CORE
+[event25:base-stat]
+fd=25
+type=4
+config=412
+optional=1
+
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE
+[event26:base-stat]
+fd=26
+type=4
+config=572
+optional=1
+
+# PERF_TYPE_RAW / UOPS_RETIRED.RETIRE_SLOTS
+[event27:base-stat]
+fd=27
+type=4
+config=706
+optional=1
+
+# PERF_TYPE_RAW / UOPS_ISSUED.ANY
+[event28:base-stat]
+fd=28
+type=4
 config=270
 optional=1
diff --git a/tools/perf/tests/attr/test-stat-detailed-1 b/tools/perf/tests/shell/attr/test-stat-detailed-1
index 1c52cb05c900..3d500d3e0c5c 100644
--- a/tools/perf/tests/attr/test-stat-detailed-1
+++ b/tools/perf/tests/shell/attr/test-stat-detailed-1
@@ -90,99 +90,143 @@ enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
+# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
 [event13:base-stat]
 fd=13
 group_fd=11
 type=4
-config=33280
+config=33024
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-be-bound (0x8300)
+# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
 [event14:base-stat]
 fd=14
 group_fd=11
 type=4
-config=33536
+config=33280
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
+# PERF_TYPE_RAW / topdown-be-bound (0x8300)
 [event15:base-stat]
 fd=15
 group_fd=11
 type=4
-config=33024
+config=33536
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / INT_MISC.UOP_DROPPING
+# PERF_TYPE_RAW / topdown-heavy-ops (0x8400)
 [event16:base-stat]
 fd=16
+group_fd=11
 type=4
-config=4109
+config=33792
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / cpu/INT_MISC.RECOVERY_CYCLES,cmask=1,edge/
+# PERF_TYPE_RAW / topdown-br-mispredict (0x8500)
 [event17:base-stat]
 fd=17
+group_fd=11
 type=4
-config=17039629
+config=34048
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.THREAD
+# PERF_TYPE_RAW / topdown-fetch-lat (0x8600)
 [event18:base-stat]
 fd=18
+group_fd=11
 type=4
-config=60
+config=34304
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / INT_MISC.RECOVERY_CYCLES_ANY
+# PERF_TYPE_RAW / topdown-mem-bound (0x8700)
 [event19:base-stat]
 fd=19
+group_fd=11
 type=4
-config=2097421
+config=34560
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.REF_XCLK
+# PERF_TYPE_RAW / INT_MISC.UOP_DROPPING
 [event20:base-stat]
 fd=20
 type=4
-config=316
+config=4109
 optional=1
 
-# PERF_TYPE_RAW / IDQ_UOPS_NOT_DELIVERED.CORE
+# PERF_TYPE_RAW / cpu/INT_MISC.RECOVERY_CYCLES,cmask=1,edge/
 [event21:base-stat]
 fd=21
 type=4
-config=412
+config=17039629
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.THREAD
 [event22:base-stat]
 fd=22
 type=4
-config=572
+config=60
 optional=1
 
-# PERF_TYPE_RAW / UOPS_RETIRED.RETIRE_SLOTS
+# PERF_TYPE_RAW / INT_MISC.RECOVERY_CYCLES_ANY
 [event23:base-stat]
 fd=23
 type=4
-config=706
+config=2097421
 optional=1
 
-# PERF_TYPE_RAW / UOPS_ISSUED.ANY
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.REF_XCLK
 [event24:base-stat]
 fd=24
 type=4
+config=316
+optional=1
+
+# PERF_TYPE_RAW / IDQ_UOPS_NOT_DELIVERED.CORE
+[event25:base-stat]
+fd=25
+type=4
+config=412
+optional=1
+
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE
+[event26:base-stat]
+fd=26
+type=4
+config=572
+optional=1
+
+# PERF_TYPE_RAW / UOPS_RETIRED.RETIRE_SLOTS
+[event27:base-stat]
+fd=27
+type=4
+config=706
+optional=1
+
+# PERF_TYPE_RAW / UOPS_ISSUED.ANY
+[event28:base-stat]
+fd=28
+type=4
 config=270
 optional=1
 
@@ -190,8 +234,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1D                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event25:base-stat]
-fd=25
+[event29:base-stat]
+fd=29
 type=3
 config=0
 optional=1
@@ -200,8 +244,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1D                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event26:base-stat]
-fd=26
+[event30:base-stat]
+fd=30
 type=3
 config=65536
 optional=1
@@ -210,8 +254,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_LL                 <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event27:base-stat]
-fd=27
+[event31:base-stat]
+fd=31
 type=3
 config=2
 optional=1
@@ -220,8 +264,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_LL                 <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event28:base-stat]
-fd=28
+[event32:base-stat]
+fd=32
 type=3
 config=65538
 optional=1
diff --git a/tools/perf/tests/attr/test-stat-detailed-2 b/tools/perf/tests/shell/attr/test-stat-detailed-2
index 7e961d24a885..01777a63752f 100644
--- a/tools/perf/tests/attr/test-stat-detailed-2
+++ b/tools/perf/tests/shell/attr/test-stat-detailed-2
@@ -90,99 +90,143 @@ enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
+# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
 [event13:base-stat]
 fd=13
 group_fd=11
 type=4
-config=33280
+config=33024
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-be-bound (0x8300)
+# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
 [event14:base-stat]
 fd=14
 group_fd=11
 type=4
-config=33536
+config=33280
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
+# PERF_TYPE_RAW / topdown-be-bound (0x8300)
 [event15:base-stat]
 fd=15
 group_fd=11
 type=4
-config=33024
+config=33536
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / INT_MISC.UOP_DROPPING
+# PERF_TYPE_RAW / topdown-heavy-ops (0x8400)
 [event16:base-stat]
 fd=16
+group_fd=11
 type=4
-config=4109
+config=33792
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / cpu/INT_MISC.RECOVERY_CYCLES,cmask=1,edge/
+# PERF_TYPE_RAW / topdown-br-mispredict (0x8500)
 [event17:base-stat]
 fd=17
+group_fd=11
 type=4
-config=17039629
+config=34048
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.THREAD
+# PERF_TYPE_RAW / topdown-fetch-lat (0x8600)
 [event18:base-stat]
 fd=18
+group_fd=11
 type=4
-config=60
+config=34304
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / INT_MISC.RECOVERY_CYCLES_ANY
+# PERF_TYPE_RAW / topdown-mem-bound (0x8700)
 [event19:base-stat]
 fd=19
+group_fd=11
 type=4
-config=2097421
+config=34560
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.REF_XCLK
+# PERF_TYPE_RAW / INT_MISC.UOP_DROPPING
 [event20:base-stat]
 fd=20
 type=4
-config=316
+config=4109
 optional=1
 
-# PERF_TYPE_RAW / IDQ_UOPS_NOT_DELIVERED.CORE
+# PERF_TYPE_RAW / cpu/INT_MISC.RECOVERY_CYCLES,cmask=1,edge/
 [event21:base-stat]
 fd=21
 type=4
-config=412
+config=17039629
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.THREAD
 [event22:base-stat]
 fd=22
 type=4
-config=572
+config=60
 optional=1
 
-# PERF_TYPE_RAW / UOPS_RETIRED.RETIRE_SLOTS
+# PERF_TYPE_RAW / INT_MISC.RECOVERY_CYCLES_ANY
 [event23:base-stat]
 fd=23
 type=4
-config=706
+config=2097421
 optional=1
 
-# PERF_TYPE_RAW / UOPS_ISSUED.ANY
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.REF_XCLK
 [event24:base-stat]
 fd=24
 type=4
+config=316
+optional=1
+
+# PERF_TYPE_RAW / IDQ_UOPS_NOT_DELIVERED.CORE
+[event25:base-stat]
+fd=25
+type=4
+config=412
+optional=1
+
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE
+[event26:base-stat]
+fd=26
+type=4
+config=572
+optional=1
+
+# PERF_TYPE_RAW / UOPS_RETIRED.RETIRE_SLOTS
+[event27:base-stat]
+fd=27
+type=4
+config=706
+optional=1
+
+# PERF_TYPE_RAW / UOPS_ISSUED.ANY
+[event28:base-stat]
+fd=28
+type=4
 config=270
 optional=1
 
@@ -190,8 +234,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1D                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event25:base-stat]
-fd=25
+[event29:base-stat]
+fd=29
 type=3
 config=0
 optional=1
@@ -200,8 +244,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1D                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event26:base-stat]
-fd=26
+[event30:base-stat]
+fd=30
 type=3
 config=65536
 optional=1
@@ -210,8 +254,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_LL                 <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event27:base-stat]
-fd=27
+[event31:base-stat]
+fd=31
 type=3
 config=2
 optional=1
@@ -220,8 +264,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_LL                 <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event28:base-stat]
-fd=28
+[event32:base-stat]
+fd=32
 type=3
 config=65538
 optional=1
@@ -230,8 +274,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1I                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event29:base-stat]
-fd=29
+[event33:base-stat]
+fd=33
 type=3
 config=1
 optional=1
@@ -240,8 +284,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1I                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event30:base-stat]
-fd=30
+[event34:base-stat]
+fd=34
 type=3
 config=65537
 optional=1
@@ -250,8 +294,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_DTLB               <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event31:base-stat]
-fd=31
+[event35:base-stat]
+fd=35
 type=3
 config=3
 optional=1
@@ -260,8 +304,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_DTLB               <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event32:base-stat]
-fd=32
+[event36:base-stat]
+fd=36
 type=3
 config=65539
 optional=1
@@ -270,8 +314,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_ITLB               <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event33:base-stat]
-fd=33
+[event37:base-stat]
+fd=37
 type=3
 config=4
 optional=1
@@ -280,8 +324,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_ITLB               <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event34:base-stat]
-fd=34
+[event38:base-stat]
+fd=38
 type=3
 config=65540
 optional=1
diff --git a/tools/perf/tests/attr/test-stat-detailed-3 b/tools/perf/tests/shell/attr/test-stat-detailed-3
index e50535f45977..8400abd7e1e4 100644
--- a/tools/perf/tests/attr/test-stat-detailed-3
+++ b/tools/perf/tests/shell/attr/test-stat-detailed-3
@@ -90,99 +90,143 @@ enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
+# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
 [event13:base-stat]
 fd=13
 group_fd=11
 type=4
-config=33280
+config=33024
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-be-bound (0x8300)
+# PERF_TYPE_RAW / topdown-fe-bound (0x8200)
 [event14:base-stat]
 fd=14
 group_fd=11
 type=4
-config=33536
+config=33280
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / topdown-bad-spec (0x8100)
+# PERF_TYPE_RAW / topdown-be-bound (0x8300)
 [event15:base-stat]
 fd=15
 group_fd=11
 type=4
-config=33024
+config=33536
 disabled=0
 enable_on_exec=0
 read_format=15
 optional=1
 
-# PERF_TYPE_RAW / INT_MISC.UOP_DROPPING
+# PERF_TYPE_RAW / topdown-heavy-ops (0x8400)
 [event16:base-stat]
 fd=16
+group_fd=11
 type=4
-config=4109
+config=33792
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / cpu/INT_MISC.RECOVERY_CYCLES,cmask=1,edge/
+# PERF_TYPE_RAW / topdown-br-mispredict (0x8500)
 [event17:base-stat]
 fd=17
+group_fd=11
 type=4
-config=17039629
+config=34048
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.THREAD
+# PERF_TYPE_RAW / topdown-fetch-lat (0x8600)
 [event18:base-stat]
 fd=18
+group_fd=11
 type=4
-config=60
+config=34304
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / INT_MISC.RECOVERY_CYCLES_ANY
+# PERF_TYPE_RAW / topdown-mem-bound (0x8700)
 [event19:base-stat]
 fd=19
+group_fd=11
 type=4
-config=2097421
+config=34560
+disabled=0
+enable_on_exec=0
+read_format=15
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.REF_XCLK
+# PERF_TYPE_RAW / INT_MISC.UOP_DROPPING
 [event20:base-stat]
 fd=20
 type=4
-config=316
+config=4109
 optional=1
 
-# PERF_TYPE_RAW / IDQ_UOPS_NOT_DELIVERED.CORE
+# PERF_TYPE_RAW / cpu/INT_MISC.RECOVERY_CYCLES,cmask=1,edge/
 [event21:base-stat]
 fd=21
 type=4
-config=412
+config=17039629
 optional=1
 
-# PERF_TYPE_RAW / CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.THREAD
 [event22:base-stat]
 fd=22
 type=4
-config=572
+config=60
 optional=1
 
-# PERF_TYPE_RAW / UOPS_RETIRED.RETIRE_SLOTS
+# PERF_TYPE_RAW / INT_MISC.RECOVERY_CYCLES_ANY
 [event23:base-stat]
 fd=23
 type=4
-config=706
+config=2097421
 optional=1
 
-# PERF_TYPE_RAW / UOPS_ISSUED.ANY
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.REF_XCLK
 [event24:base-stat]
 fd=24
 type=4
+config=316
+optional=1
+
+# PERF_TYPE_RAW / IDQ_UOPS_NOT_DELIVERED.CORE
+[event25:base-stat]
+fd=25
+type=4
+config=412
+optional=1
+
+# PERF_TYPE_RAW / CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE
+[event26:base-stat]
+fd=26
+type=4
+config=572
+optional=1
+
+# PERF_TYPE_RAW / UOPS_RETIRED.RETIRE_SLOTS
+[event27:base-stat]
+fd=27
+type=4
+config=706
+optional=1
+
+# PERF_TYPE_RAW / UOPS_ISSUED.ANY
+[event28:base-stat]
+fd=28
+type=4
 config=270
 optional=1
 
@@ -190,8 +234,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1D                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event25:base-stat]
-fd=25
+[event29:base-stat]
+fd=29
 type=3
 config=0
 optional=1
@@ -200,8 +244,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1D                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event26:base-stat]
-fd=26
+[event30:base-stat]
+fd=30
 type=3
 config=65536
 optional=1
@@ -210,8 +254,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_LL                 <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event27:base-stat]
-fd=27
+[event31:base-stat]
+fd=31
 type=3
 config=2
 optional=1
@@ -220,8 +264,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_LL                 <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event28:base-stat]
-fd=28
+[event32:base-stat]
+fd=32
 type=3
 config=65538
 optional=1
@@ -230,8 +274,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1I                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event29:base-stat]
-fd=29
+[event33:base-stat]
+fd=33
 type=3
 config=1
 optional=1
@@ -240,8 +284,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1I                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event30:base-stat]
-fd=30
+[event34:base-stat]
+fd=34
 type=3
 config=65537
 optional=1
@@ -250,8 +294,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_DTLB               <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event31:base-stat]
-fd=31
+[event35:base-stat]
+fd=35
 type=3
 config=3
 optional=1
@@ -260,8 +304,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_DTLB               <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event32:base-stat]
-fd=32
+[event36:base-stat]
+fd=36
 type=3
 config=65539
 optional=1
@@ -270,8 +314,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_ITLB               <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event33:base-stat]
-fd=33
+[event37:base-stat]
+fd=37
 type=3
 config=4
 optional=1
@@ -280,8 +324,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_ITLB               <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_READ            <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event34:base-stat]
-fd=34
+[event38:base-stat]
+fd=38
 type=3
 config=65540
 optional=1
@@ -290,8 +334,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1D                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_PREFETCH        <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_ACCESS      << 16)
-[event35:base-stat]
-fd=35
+[event39:base-stat]
+fd=39
 type=3
 config=512
 optional=1
@@ -300,8 +344,8 @@ optional=1
 #  PERF_COUNT_HW_CACHE_L1D                <<  0  |
 # (PERF_COUNT_HW_CACHE_OP_PREFETCH        <<  8) |
 # (PERF_COUNT_HW_CACHE_RESULT_MISS        << 16)
-[event36:base-stat]
-fd=36
+[event40:base-stat]
+fd=40
 type=3
 config=66048
 optional=1
diff --git a/tools/perf/tests/attr/test-stat-group1 b/tools/perf/tests/shell/attr/test-stat-group1
index 1746751123dc..1746751123dc 100644
--- a/tools/perf/tests/attr/test-stat-group1
+++ b/tools/perf/tests/shell/attr/test-stat-group1
diff --git a/tools/perf/tests/attr/test-stat-no-inherit b/tools/perf/tests/shell/attr/test-stat-no-inherit
index 924fbb9300d1..924fbb9300d1 100644
--- a/tools/perf/tests/attr/test-stat-no-inherit
+++ b/tools/perf/tests/shell/attr/test-stat-no-inherit
diff --git a/tools/perf/tests/shell/coresight/asm_pure_loop.sh b/tools/perf/tests/shell/coresight/asm_pure_loop.sh
index 2d65defb7e0f..c63bc8c73e26 100755
--- a/tools/perf/tests/shell/coresight/asm_pure_loop.sh
+++ b/tools/perf/tests/shell/coresight/asm_pure_loop.sh
@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# CoreSight / ASM Pure Loop
+# CoreSight / ASM Pure Loop (exclusive)
 
 # SPDX-License-Identifier: GPL-2.0
 # Carsten Haitzler <carsten.haitzler@arm.com>, 2021
diff --git a/tools/perf/tests/shell/coresight/memcpy_thread_16k_10.sh b/tools/perf/tests/shell/coresight/memcpy_thread_16k_10.sh
index ddcc9bb850f5..8e29630957c8 100755
--- a/tools/perf/tests/shell/coresight/memcpy_thread_16k_10.sh
+++ b/tools/perf/tests/shell/coresight/memcpy_thread_16k_10.sh
@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# CoreSight / Memcpy 16k 10 Threads
+# CoreSight / Memcpy 16k 10 Threads (exclusive)
 
 # SPDX-License-Identifier: GPL-2.0
 # Carsten Haitzler <carsten.haitzler@arm.com>, 2021
diff --git a/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh b/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh
index 2ce5e139b2fd..0c4c82a1c8e1 100755
--- a/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh
+++ b/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh
@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# CoreSight / Thread Loop 10 Threads - Check TID
+# CoreSight / Thread Loop 10 Threads - Check TID (exclusive)
 
 # SPDX-License-Identifier: GPL-2.0
 # Carsten Haitzler <carsten.haitzler@arm.com>, 2021
diff --git a/tools/perf/tests/shell/coresight/thread_loop_check_tid_2.sh b/tools/perf/tests/shell/coresight/thread_loop_check_tid_2.sh
index 3ad9498753d7..d3aea9fc6ced 100755
--- a/tools/perf/tests/shell/coresight/thread_loop_check_tid_2.sh
+++ b/tools/perf/tests/shell/coresight/thread_loop_check_tid_2.sh
@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# CoreSight / Thread Loop 2 Threads - Check TID
+# CoreSight / Thread Loop 2 Threads - Check TID (exclusive)
 
 # SPDX-License-Identifier: GPL-2.0
 # Carsten Haitzler <carsten.haitzler@arm.com>, 2021
diff --git a/tools/perf/tests/shell/coresight/unroll_loop_thread_10.sh b/tools/perf/tests/shell/coresight/unroll_loop_thread_10.sh
index 4fbb4a29aad3..7429d3a2ae43 100755
--- a/tools/perf/tests/shell/coresight/unroll_loop_thread_10.sh
+++ b/tools/perf/tests/shell/coresight/unroll_loop_thread_10.sh
@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# CoreSight / Unroll Loop Thread 10
+# CoreSight / Unroll Loop Thread 10 (exclusive)
 
 # SPDX-License-Identifier: GPL-2.0
 # Carsten Haitzler <carsten.haitzler@arm.com>, 2021
diff --git a/tools/perf/tests/shell/ftrace.sh b/tools/perf/tests/shell/ftrace.sh
index a6ee740f0d7e..2df05052c324 100755
--- a/tools/perf/tests/shell/ftrace.sh
+++ b/tools/perf/tests/shell/ftrace.sh
@@ -67,12 +67,12 @@ test_ftrace_latency() {
 
 test_ftrace_profile() {
     echo "perf ftrace profile test"
-    perf ftrace profile sleep 0.1 > "${output}"
+    perf ftrace profile -m 16M sleep 0.1 > "${output}"
     grep ^# "${output}"
     grep sleep "${output}"
     grep schedule "${output}"
     grep execve "${output}"
-    time_re="[[:space:]]+10[[:digit:]]{4}\.[[:digit:]]{3}"
+    time_re="[[:space:]]+1[[:digit:]]{5}\.[[:digit:]]{3}"
     # 100283.000 100283.000 100283.000          1   __x64_sys_clock_nanosleep
     # Check for one *clock_nanosleep line with a Count of just 1 that takes a bit more than 0.1 seconds
     # Strip the _x64_sys part to work with other architectures
diff --git a/tools/perf/tests/attr.py b/tools/perf/tests/shell/lib/attr.py
index e890c261ad26..3db9a7d78715 100644
--- a/tools/perf/tests/attr.py
+++ b/tools/perf/tests/shell/lib/attr.py
@@ -246,6 +246,23 @@ class Test(object):
                 return False
         return True
 
+    def restore_sample_rate(self, value=10000):
+        try:
+            # Check value of sample_rate
+            with open("/proc/sys/kernel/perf_event_max_sample_rate", "r") as fIn:
+                curr_value = fIn.readline()
+            # If too low restore to reasonable value
+            if not curr_value or int(curr_value) < int(value):
+                with open("/proc/sys/kernel/perf_event_max_sample_rate", "w") as fOut:
+                    fOut.write(str(value))
+
+        except IOError as e:
+            log.warning("couldn't restore sample_rate value: I/O error %s" % e)
+        except ValueError as e:
+            log.warning("couldn't restore sample_rate value: Value error %s" % e)
+        except TypeError as e:
+            log.warning("couldn't restore sample_rate value: Type error %s" % e)
+
     def load_events(self, path, events):
         parser_event = configparser.ConfigParser()
         parser_event.read(path)
@@ -283,6 +300,7 @@ class Test(object):
         if self.skip_test_kernel_until():
             raise Notest(self, "new kernel skip")
 
+        self.restore_sample_rate()
         cmd = "PERF_TEST_ATTR=%s %s %s -o %s/perf.data %s" % (tempdir,
               self.perf, self.command, tempdir, self.args)
         ret = os.WEXITSTATUS(os.system(cmd))
diff --git a/tools/perf/tests/shell/lib/coresight.sh b/tools/perf/tests/shell/lib/coresight.sh
index 11ed2c25ed91..184d62e7e5bd 100644
--- a/tools/perf/tests/shell/lib/coresight.sh
+++ b/tools/perf/tests/shell/lib/coresight.sh
@@ -18,7 +18,7 @@ BIN="$DIR/$TEST"
 # If the test tool/binary does not exist and is executable then skip the test
 if ! test -x "$BIN"; then exit 2; fi
 # If CoreSight is not available, skip the test
-perf list cs_etm | grep -q cs_etm || exit 2
+perf list pmu | grep -q cs_etm || exit 2
 DATD="."
 # If the data dir env is set then make the data dir use that instead of ./
 if test -n "$PERF_TEST_CORESIGHT_DATADIR"; then
diff --git a/tools/perf/tests/shell/lib/perf_json_output_lint.py b/tools/perf/tests/shell/lib/perf_json_output_lint.py
index abc1fd737782..8ddb85586131 100644
--- a/tools/perf/tests/shell/lib/perf_json_output_lint.py
+++ b/tools/perf/tests/shell/lib/perf_json_output_lint.py
@@ -57,6 +57,7 @@ def check_json_output(expected_items):
       'interval': lambda x: isfloat(x),
       'metric-unit': lambda x: True,
       'metric-value': lambda x: isfloat(x),
+      'metric-threshold': lambda x: x in ['unknown', 'good', 'less good', 'nearly bad', 'bad'],
       'metricgroup': lambda x: True,
       'node': lambda x: True,
       'pcnt-running': lambda x: isfloat(x),
@@ -68,13 +69,15 @@ def check_json_output(expected_items):
   for item in json.loads(input):
     if expected_items != -1:
       count = len(item)
-      if count != expected_items and count >= 1 and count <= 6 and 'metric-value' in item:
+      if count != expected_items and count >= 1 and count <= 7 and 'metric-value' in item:
         # Events that generate >1 metric may have isolated metric
         # values and possibly other prefixes like interval, core,
         # aggregate-number, or event-runtime/pcnt-running from multiplexing.
         pass
       elif count != expected_items and count >= 1 and count <= 5 and 'metricgroup' in item:
         pass
+      elif count == expected_items + 1 and 'metric-threshold' in item:
+          pass
       elif count != expected_items:
         raise RuntimeError(f'wrong number of fields. counted {count} expected {expected_items}'
                            f' in \'{item}\'')
diff --git a/tools/perf/tests/shell/list.sh b/tools/perf/tests/shell/list.sh
index 8a868ae64560..76a9846cff22 100755
--- a/tools/perf/tests/shell/list.sh
+++ b/tools/perf/tests/shell/list.sh
@@ -24,8 +24,11 @@ trap trap_cleanup EXIT TERM INT
 
 test_list_json() {
   echo "Json output test"
+  # Generate perf list json output into list_output file.
   perf list -j -o "${list_output}"
-  $PYTHON -m json.tool "${list_output}"
+  # Validate the json using python, redirect the json copy to /dev/null as
+  # otherwise the test may block writing to stdout.
+  $PYTHON -m json.tool "${list_output}" /dev/null
   echo "Json output test [Success]"
 }
 
diff --git a/tools/perf/tests/shell/lock_contention.sh b/tools/perf/tests/shell/lock_contention.sh
index c1ec5762215b..30d195d4c62f 100755
--- a/tools/perf/tests/shell/lock_contention.sh
+++ b/tools/perf/tests/shell/lock_contention.sh
@@ -27,7 +27,7 @@ check() {
 		exit
 	fi
 
-	if ! perf list | grep -q lock:contention_begin; then
+	if ! perf list tracepoint | grep -q lock:contention_begin; then
 		echo "[Skip] No lock contention tracepoints"
 		err=2
 		exit
diff --git a/tools/perf/tests/shell/perftool-testsuite_report.sh b/tools/perf/tests/shell/perftool-testsuite_report.sh
index 973012ce92a7..a8cf75b4e77e 100755
--- a/tools/perf/tests/shell/perftool-testsuite_report.sh
+++ b/tools/perf/tests/shell/perftool-testsuite_report.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# perftool-testsuite_report
+# perftool-testsuite_report (exclusive)
 # SPDX-License-Identifier: GPL-2.0
 
 test -d "$(dirname "$0")/base_report" || exit 2
diff --git a/tools/perf/tests/shell/pipe_test.sh b/tools/perf/tests/shell/pipe_test.sh
index d4c8005ce9b9..e459aa99a951 100755
--- a/tools/perf/tests/shell/pipe_test.sh
+++ b/tools/perf/tests/shell/pipe_test.sh
@@ -13,6 +13,7 @@ skip_test_missing_symbol ${sym}
 data=$(mktemp /tmp/perf.data.XXXXXX)
 data2=$(mktemp /tmp/perf.data2.XXXXXX)
 prog="perf test -w noploop"
+[ "$(uname -m)" = "s390x" ] && prog="$prog 3"
 err=0
 
 set -e
diff --git a/tools/perf/tests/shell/probe_vfs_getname.sh b/tools/perf/tests/shell/probe_vfs_getname.sh
index 554e12e83c55..0c5aacc446b3 100755
--- a/tools/perf/tests/shell/probe_vfs_getname.sh
+++ b/tools/perf/tests/shell/probe_vfs_getname.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Add vfs_getname probe to get syscall args filenames
+# Add vfs_getname probe to get syscall args filenames (exclusive)
 
 # SPDX-License-Identifier: GPL-2.0
 # Arnaldo Carvalho de Melo <acme@kernel.org>, 2017
diff --git a/tools/perf/tests/shell/record+probe_libc_inet_pton.sh b/tools/perf/tests/shell/record+probe_libc_inet_pton.sh
index f38c8ead0b03..47a26f25db9f 100755
--- a/tools/perf/tests/shell/record+probe_libc_inet_pton.sh
+++ b/tools/perf/tests/shell/record+probe_libc_inet_pton.sh
@@ -40,8 +40,8 @@ trace_libc_inet_pton_backtrace() {
 	case "$(uname -m)" in
 	s390x)
 		eventattr='call-graph=dwarf,max-stack=4'
-		echo "(__GI_)?getaddrinfo\+0x[[:xdigit:]]+[[:space:]]\($libc|inlined\)$" >> $expected
-		echo "main\+0x[[:xdigit:]]+[[:space:]]\(.*/bin/ping.*\)$" >> $expected
+		echo "((__GI_)?getaddrinfo|text_to_binary_address)\+0x[[:xdigit:]]+[[:space:]]\($libc|inlined\)$" >> $expected
+		echo "(gaih_inet|main)\+0x[[:xdigit:]]+[[:space:]]\(inlined|.*/bin/ping.*\)$" >> $expected
 		;;
 	ppc64|ppc64le)
 		eventattr='max-stack=4'
diff --git a/tools/perf/tests/shell/record+script_probe_vfs_getname.sh b/tools/perf/tests/shell/record+script_probe_vfs_getname.sh
index 9a61928e3c9a..5940fdc1df37 100755
--- a/tools/perf/tests/shell/record+script_probe_vfs_getname.sh
+++ b/tools/perf/tests/shell/record+script_probe_vfs_getname.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Use vfs_getname probe to get syscall args filenames
+# Use vfs_getname probe to get syscall args filenames (exclusive)
 
 # Uses the 'perf test shell' library to add probe:vfs_getname to the system
 # then use it with 'perf record' using 'touch' to write to a temp file, then
diff --git a/tools/perf/tests/shell/record.sh b/tools/perf/tests/shell/record.sh
index 048078ee2eca..0fc7a909ae9b 100755
--- a/tools/perf/tests/shell/record.sh
+++ b/tools/perf/tests/shell/record.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# perf record tests
+# perf record tests (exclusive)
 # SPDX-License-Identifier: GPL-2.0
 
 set -e
@@ -17,6 +17,7 @@ skip_test_missing_symbol ${testsym}
 
 err=0
 perfdata=$(mktemp /tmp/__perf_test.perf.data.XXXXX)
+script_output=$(mktemp /tmp/__perf_test.perf.data.XXXXX.script)
 testprog="perf test -w thloop"
 cpu_pmu_dir="/sys/bus/event_source/devices/cpu*"
 br_cntr_file="/caps/branch_counter_nr"
@@ -93,7 +94,7 @@ test_per_thread() {
 
 test_register_capture() {
   echo "Register capture test"
-  if ! perf list | grep -q 'br_inst_retired.near_call'
+  if ! perf list pmu | grep -q 'br_inst_retired.near_call'
   then
     echo "Register capture test [Skipped missing event]"
     return
@@ -228,6 +229,73 @@ test_cgroup() {
   echo "Cgroup sampling test [Success]"
 }
 
+test_leader_sampling() {
+  echo "Basic leader sampling test"
+  if ! perf record -o "${perfdata}" -e "{instructions,instructions}:Su" -- \
+    perf test -w brstack 2> /dev/null
+  then
+    echo "Leader sampling [Failed record]"
+    err=1
+    return
+  fi
+  index=0
+  perf script -i "${perfdata}" > $script_output
+  while IFS= read -r line
+  do
+    # Check if the two instruction counts are equal in each record
+    instructions=$(echo $line | awk '{for(i=1;i<=NF;i++) if($i=="instructions:") print $(i-1)}')
+    if [ $(($index%2)) -ne 0 ] && [ ${instructions}x != ${prev_instructions}x ]
+    then
+      echo "Leader sampling [Failed inconsistent instructions count]"
+      err=1
+      return
+    fi
+    index=$(($index+1))
+    prev_instructions=$instructions
+  done < $script_output
+  echo "Basic leader sampling test [Success]"
+}
+
+test_topdown_leader_sampling() {
+  echo "Topdown leader sampling test"
+  if ! perf stat -e "{slots,topdown-retiring}" true 2> /dev/null
+  then
+    echo "Topdown leader sampling [Skipped event parsing failed]"
+    return
+  fi
+  if ! perf record -o "${perfdata}" -e "{instructions,slots,topdown-retiring}:S" true 2> /dev/null
+  then
+    echo "Topdown leader sampling [Failed topdown events not reordered correctly]"
+    err=1
+    return
+  fi
+  echo "Topdown leader sampling test [Success]"
+}
+
+test_precise_max() {
+  echo "precise_max attribute test"
+  if ! perf stat -e "cycles,instructions" true 2> /dev/null
+  then
+    echo "precise_max attribute [Skipped no hardware events]"
+    return
+  fi
+  # Just to make sure it doesn't fail
+  if ! perf record -o "${perfdata}" -e "cycles:P" true 2> /dev/null
+  then
+    echo "precise_max attribute [Failed cycles:P event]"
+    err=1
+    return
+  fi
+  # On AMD, cycles and instructions events are treated differently
+  if ! perf record -o "${perfdata}" -e "instructions:P" true 2> /dev/null
+  then
+    echo "precise_max attribute [Failed instructions:P event]"
+    err=1
+    return
+  fi
+  echo "precise_max attribute test [Success]"
+}
+
 # raise the limit of file descriptors to minimum
 if [[ $default_fd_limit -lt $min_fd_limit ]]; then
        ulimit -Sn $min_fd_limit
@@ -239,6 +307,9 @@ test_system_wide
 test_workload
 test_branch_counter
 test_cgroup
+test_leader_sampling
+test_topdown_leader_sampling
+test_precise_max
 
 # restore the default value
 ulimit -Sn $default_fd_limit
diff --git a/tools/perf/tests/shell/record_lbr.sh b/tools/perf/tests/shell/record_lbr.sh
index 32314641217e..8d750ee631f8 100755
--- a/tools/perf/tests/shell/record_lbr.sh
+++ b/tools/perf/tests/shell/record_lbr.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# perf record LBR tests
+# perf record LBR tests (exclusive)
 # SPDX-License-Identifier: GPL-2.0
 
 set -e
diff --git a/tools/perf/tests/shell/record_offcpu.sh b/tools/perf/tests/shell/record_offcpu.sh
index 67c925f3a15a..678947fe69ee 100755
--- a/tools/perf/tests/shell/record_offcpu.sh
+++ b/tools/perf/tests/shell/record_offcpu.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# perf record offcpu profiling tests
+# perf record offcpu profiling tests (exclusive)
 # SPDX-License-Identifier: GPL-2.0
 
 set -e
diff --git a/tools/perf/tests/shell/stat.sh b/tools/perf/tests/shell/stat.sh
index 3f1e67795490..7a8adf81e4b3 100755
--- a/tools/perf/tests/shell/stat.sh
+++ b/tools/perf/tests/shell/stat.sh
@@ -73,9 +73,33 @@ test_topdown_groups() {
     err=1
     return
   fi
-  if perf stat -e '{topdown-retiring,slots}' true 2>&1 | grep -E -q "<not supported>"
+  if perf stat -e 'instructions,topdown-retiring,slots' true 2>&1 | grep -E -q "<not supported>"
   then
-    echo "Topdown event group test [Failed slots not reordered first]"
+    echo "Topdown event group test [Failed slots not reordered first in no-group case]"
+    err=1
+    return
+  fi
+  if perf stat -e '{instructions,topdown-retiring,slots}' true 2>&1 | grep -E -q "<not supported>"
+  then
+    echo "Topdown event group test [Failed slots not reordered first in single group case]"
+    err=1
+    return
+  fi
+  if perf stat -e '{instructions,slots},topdown-retiring' true 2>&1 | grep -E -q "<not supported>"
+  then
+    echo "Topdown event group test [Failed topdown metrics event not move into slots group]"
+    err=1
+    return
+  fi
+  if perf stat -e '{instructions,slots},{topdown-retiring}' true 2>&1 | grep -E -q "<not supported>"
+  then
+    echo "Topdown event group test [Failed topdown metrics group not merge into slots group]"
+    err=1
+    return
+  fi
+  if perf stat -e '{instructions,r400,r8000}' true 2>&1 | grep -E -q "<not supported>"
+  then
+    echo "Topdown event group test [Failed raw format slots not reordered first]"
     err=1
     return
   fi
@@ -117,16 +141,18 @@ test_cputype() {
 
   # Find a known PMU for cputype.
   pmu=""
-  for i in cpu cpu_atom armv8_pmuv3_0
+  devs="/sys/bus/event_source/devices"
+  for i in $devs/cpu $devs/cpu_atom $devs/armv8_pmuv3_0 $devs/armv8_cortex_*
   do
-    if test -d "/sys/devices/$i"
+    i_base=$(basename "$i")
+    if test -d "$i"
     then
-      pmu="$i"
+      pmu="$i_base"
       break
     fi
-    if perf stat -e "$i/instructions/" true > /dev/null 2>&1
+    if perf stat -e "$i_base/instructions/" true > /dev/null 2>&1
     then
-      pmu="$i"
+      pmu="$i_base"
       break
     fi
   done
@@ -146,6 +172,30 @@ test_cputype() {
   echo "cputype test [Success]"
 }
 
+test_hybrid() {
+  # Test the default stat command on hybrid devices opens one cycles event for
+  # each CPU type.
+  echo "hybrid test"
+
+  # Count the number of core PMUs, assume minimum of 1
+  pmus=$(ls /sys/bus/event_source/devices/*/cpus 2>/dev/null | wc -l)
+  if [ "$pmus" -lt 1 ]
+  then
+    pmus=1
+  fi
+
+  # Run default Perf stat
+  cycles_events=$(perf stat -- true 2>&1 | grep -E "/cycles/[uH]*|  cycles[:uH]*  " -c)
+
+  if [ "$pmus" -ne "$cycles_events" ]
+  then
+    echo "hybrid test [Found $pmus PMUs but $cycles_events cycles events. Failed]"
+    err=1
+    return
+  fi
+  echo "hybrid test [Success]"
+}
+
 test_default_stat
 test_stat_record_report
 test_stat_record_script
@@ -153,4 +203,5 @@ test_stat_repeat_weak_groups
 test_topdown_groups
 test_topdown_weak_groups
 test_cputype
+test_hybrid
 exit $err
diff --git a/tools/perf/tests/shell/stat_all_metricgroups.sh b/tools/perf/tests/shell/stat_all_metricgroups.sh
index 55ef9c9ded2d..c6d61a4ac3e7 100755
--- a/tools/perf/tests/shell/stat_all_metricgroups.sh
+++ b/tools/perf/tests/shell/stat_all_metricgroups.sh
@@ -1,9 +1,7 @@
-#!/bin/sh
+#!/bin/bash
 # perf all metricgroups test
 # SPDX-License-Identifier: GPL-2.0
 
-set -e
-
 ParanoidAndNotRoot()
 {
   [ "$(id -u)" != 0 ] && [ "$(cat /proc/sys/kernel/perf_event_paranoid)" -gt $1 ]
@@ -14,11 +12,37 @@ if ParanoidAndNotRoot 0
 then
   system_wide_flag=""
 fi
-
+err=0
 for m in $(perf list --raw-dump metricgroups)
 do
   echo "Testing $m"
-  perf stat -M "$m" $system_wide_flag sleep 0.01
+  result=$(perf stat -M "$m" $system_wide_flag sleep 0.01 2>&1)
+  result_err=$?
+  if [[ $result_err -gt 0 ]]
+  then
+    if [[ "$result" =~ \
+          "Access to performance monitoring and observability operations is limited" ]]
+    then
+      echo "Permission failure"
+      echo $result
+      if [[ $err -eq 0 ]]
+      then
+        err=2 # Skip
+      fi
+    elif [[ "$result" =~ "in per-thread mode, enable system wide" ]]
+    then
+      echo "Permissions - need system wide mode"
+      echo $result
+      if [[ $err -eq 0 ]]
+      then
+        err=2 # Skip
+      fi
+    else
+      echo "Metric group $m failed"
+      echo $result
+      err=1 # Fail
+    fi
+  fi
 done
 
-exit 0
+exit $err
diff --git a/tools/perf/tests/shell/stat_all_metrics.sh b/tools/perf/tests/shell/stat_all_metrics.sh
index 54774525e18a..73e9347e88a9 100755
--- a/tools/perf/tests/shell/stat_all_metrics.sh
+++ b/tools/perf/tests/shell/stat_all_metrics.sh
@@ -2,42 +2,87 @@
 # perf all metrics test
 # SPDX-License-Identifier: GPL-2.0
 
+ParanoidAndNotRoot()
+{
+  [ "$(id -u)" != 0 ] && [ "$(cat /proc/sys/kernel/perf_event_paranoid)" -gt $1 ]
+}
+
+system_wide_flag="-a"
+if ParanoidAndNotRoot 0
+then
+  system_wide_flag=""
+fi
+
 err=0
 for m in $(perf list --raw-dump metrics); do
   echo "Testing $m"
-  result=$(perf stat -M "$m" true 2>&1)
-  if [[ "$result" =~ ${m:0:50} ]] || [[ "$result" =~ "<not supported>" ]]
+  result=$(perf stat -M "$m" $system_wide_flag -- sleep 0.01 2>&1)
+  result_err=$?
+  if [[ $result_err -gt 0 ]]
   then
-    continue
+    if [[ "$result" =~ \
+          "Access to performance monitoring and observability operations is limited" ]]
+    then
+      echo "Permission failure"
+      echo $result
+      if [[ $err -eq 0 ]]
+      then
+        err=2 # Skip
+      fi
+      continue
+    elif [[ "$result" =~ "in per-thread mode, enable system wide" ]]
+    then
+      echo "Permissions - need system wide mode"
+      echo $result
+      if [[ $err -eq 0 ]]
+      then
+        err=2 # Skip
+      fi
+      continue
+    elif [[ "$result" =~ "<not supported>" ]]
+    then
+      echo "Not supported events"
+      echo $result
+      if [[ $err -eq 0 ]]
+      then
+        err=2 # Skip
+      fi
+      continue
+    elif [[ "$result" =~ "FP_ARITH" || "$result" =~ "AMX" ]]
+    then
+      echo "FP issues"
+      echo $result
+      if [[ $err -eq 0 ]]
+      then
+        err=2 # Skip
+      fi
+      continue
+    elif [[ "$result" =~ "PMM" ]]
+    then
+      echo "Optane memory issues"
+      echo $result
+      if [[ $err -eq 0 ]]
+      then
+        err=2 # Skip
+      fi
+      continue
+    fi
   fi
-  # Failed so try system wide.
-  result=$(perf stat -M "$m" -a sleep 0.01 2>&1)
+
   if [[ "$result" =~ ${m:0:50} ]]
   then
     continue
   fi
-  # Failed again, possibly the workload was too small so retry with something
-  # longer.
-  result=$(perf stat -M "$m" perf bench internals synthesize 2>&1)
+
+  # Failed, possibly the workload was too small so retry with something longer.
+  result=$(perf stat -M "$m" $system_wide_flag -- perf bench internals synthesize 2>&1)
   if [[ "$result" =~ ${m:0:50} ]]
   then
     continue
   fi
   echo "Metric '$m' not printed in:"
   echo "$result"
-  if [[ "$err" != "1" ]]
-  then
-    err=2
-    if [[ "$result" =~ "FP_ARITH" || "$result" =~ "AMX" ]]
-    then
-      echo "Skip, not fail, for FP issues"
-    elif [[ "$result" =~ "PMM" ]]
-    then
-      echo "Skip, not fail, for Optane memory issues"
-    else
-      err=1
-    fi
-  fi
+  err=1
 done
 
 exit "$err"
diff --git a/tools/perf/tests/shell/stat_all_pmu.sh b/tools/perf/tests/shell/stat_all_pmu.sh
index d2a3506e0d19..8b148b300be1 100755
--- a/tools/perf/tests/shell/stat_all_pmu.sh
+++ b/tools/perf/tests/shell/stat_all_pmu.sh
@@ -1,23 +1,51 @@
-#!/bin/sh
-# perf all PMU test
+#!/bin/bash
+# perf all PMU test (exclusive)
 # SPDX-License-Identifier: GPL-2.0
 
 set -e
+err=0
+result=""
+
+trap_cleanup() {
+  echo "Unexpected signal in ${FUNCNAME[1]}"
+  echo "$result"
+  exit 1
+}
+trap trap_cleanup EXIT TERM INT
 
 # Test all PMU events; however exclude parameterized ones (name contains '?')
-for p in $(perf list --raw-dump pmu | sed 's/[[:graph:]]\+?[[:graph:]]\+[[:space:]]//g'); do
+for p in $(perf list --raw-dump pmu | sed 's/[[:graph:]]\+?[[:graph:]]\+[[:space:]]//g')
+do
   echo "Testing $p"
   result=$(perf stat -e "$p" true 2>&1)
-  if ! echo "$result" | grep -q "$p" && ! echo "$result" | grep -q "<not supported>" ; then
-    # We failed to see the event and it is supported. Possibly the workload was
-    # too small so retry with something longer.
-    result=$(perf stat -e "$p" perf bench internals synthesize 2>&1)
-    if ! echo "$result" | grep -q "$p" ; then
-      echo "Event '$p' not printed in:"
-      echo "$result"
-      exit 1
-    fi
+  if echo "$result" | grep -q "$p"
+  then
+    # Event seen in output.
+    continue
+  fi
+  if echo "$result" | grep -q "<not supported>"
+  then
+    # Event not supported, so ignore.
+    continue
+  fi
+  if echo "$result" | grep -q "Access to performance monitoring and observability operations is limited."
+  then
+    # Access is limited, so ignore.
+    continue
+  fi
+
+  # We failed to see the event and it is supported. Possibly the workload was
+  # too small so retry with something longer.
+  result=$(perf stat -e "$p" perf bench internals synthesize 2>&1)
+  if echo "$result" | grep -q "$p"
+  then
+    # Event seen in output.
+    continue
   fi
+  echo "Error: event '$p' not printed in:"
+  echo "$result"
+  err=1
 done
 
-exit 0
+trap - EXIT TERM INT
+exit $err
diff --git a/tools/perf/tests/shell/stat_bpf_counters.sh b/tools/perf/tests/shell/stat_bpf_counters.sh
index f250b7d6f773..95d2ad5d17c6 100755
--- a/tools/perf/tests/shell/stat_bpf_counters.sh
+++ b/tools/perf/tests/shell/stat_bpf_counters.sh
@@ -1,10 +1,10 @@
 #!/bin/sh
-# perf stat --bpf-counters test
+# perf stat --bpf-counters test (exclusive)
 # SPDX-License-Identifier: GPL-2.0
 
 set -e
 
-workload="perf test -w brstack"
+workload="perf test -w sqrtloop"
 
 # check whether $2 is within +/- 20% of $1
 compare_number()
diff --git a/tools/perf/tests/shell/stat_bpf_counters_cgrp.sh b/tools/perf/tests/shell/stat_bpf_counters_cgrp.sh
index e75d0780dc78..2ec69060c42f 100755
--- a/tools/perf/tests/shell/stat_bpf_counters_cgrp.sh
+++ b/tools/perf/tests/shell/stat_bpf_counters_cgrp.sh
@@ -58,22 +58,9 @@ check_system_wide_counted()
 	fi
 }
 
-check_cpu_list_counted()
-{
-	check_cpu_list_counted_output=$(perf stat -C 0,1 --bpf-counters --for-each-cgroup ${test_cgroups} -e cpu-clock -x, taskset -c 1 sleep 1  2>&1)
-	if echo ${check_cpu_list_counted_output} | grep -q -F "<not "; then
-		echo "Some CPU events are not counted"
-		if [ "${verbose}" = "1" ]; then
-			echo ${check_cpu_list_counted_output}
-		fi
-		exit 1
-	fi
-}
-
 check_bpf_counter
 find_cgroups
 
 check_system_wide_counted
-check_cpu_list_counted
 
 exit 0
diff --git a/tools/perf/tests/shell/test_arm_coresight.sh b/tools/perf/tests/shell/test_arm_coresight.sh
index 3302ea0b9672..573af9235b72 100755
--- a/tools/perf/tests/shell/test_arm_coresight.sh
+++ b/tools/perf/tests/shell/test_arm_coresight.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Check Arm CoreSight trace data recording and synthesized samples
+# Check Arm CoreSight trace data recording and synthesized samples (exclusive)
 
 # Uses the 'perf record' to record trace data with Arm CoreSight sinks;
 # then verify if there have any branch samples and instruction samples
@@ -12,7 +12,7 @@
 glb_err=0
 
 skip_if_no_cs_etm_event() {
-	perf list | grep -q 'cs_etm//' && return 0
+	perf list pmu | grep -q 'cs_etm//' && return 0
 
 	# cs_etm event doesn't exist
 	return 2
diff --git a/tools/perf/tests/shell/test_arm_coresight_disasm.sh b/tools/perf/tests/shell/test_arm_coresight_disasm.sh
new file mode 100755
index 000000000000..be2d26303f94
--- /dev/null
+++ b/tools/perf/tests/shell/test_arm_coresight_disasm.sh
@@ -0,0 +1,65 @@
+#!/bin/sh
+# Check Arm CoreSight disassembly script completes without errors (exclusive)
+# SPDX-License-Identifier: GPL-2.0
+
+# The disassembly script reconstructs ranges of instructions and gives these to objdump to
+# decode. objdump doesn't like ranges that go backwards, but these are a good indication
+# that decoding has gone wrong either in OpenCSD, Perf or in the range reconstruction in
+# the script. Test all 3 parts are working correctly by running the script.
+
+skip_if_no_cs_etm_event() {
+	perf list pmu | grep -q 'cs_etm//' && return 0
+
+	# cs_etm event doesn't exist
+	return 2
+}
+
+skip_if_no_cs_etm_event || exit 2
+
+# Assume an error unless we reach the very end
+set -e
+glb_err=1
+
+perfdata_dir=$(mktemp -d /tmp/__perf_test.perf.data.XXXXX)
+perfdata=${perfdata_dir}/perf.data
+file=$(mktemp /tmp/temporary_file.XXXXX)
+# Relative path works whether it's installed or running from repo
+script_path=$(dirname "$0")/../../scripts/python/arm-cs-trace-disasm.py
+
+cleanup_files()
+{
+	set +e
+	rm -rf ${perfdata_dir}
+	rm -f ${file}
+	trap - EXIT TERM INT
+	exit $glb_err
+}
+
+trap cleanup_files EXIT TERM INT
+
+# Ranges start and end on branches, so check for some likely branch instructions
+sep="\s\|\s"
+branch_search="\sbl${sep}b${sep}b.ne${sep}b.eq${sep}cbz\s"
+
+## Test kernel ##
+if [ -e /proc/kcore ]; then
+	echo "Testing kernel disassembly"
+	perf record -o ${perfdata} -e cs_etm//k --kcore -- touch $file > /dev/null 2>&1
+	perf script -i ${perfdata} -s python:${script_path} -- \
+		-d --stop-sample=30 2> /dev/null > ${file}
+	grep -q -e ${branch_search} ${file}
+	echo "Found kernel branches"
+else
+	# kcore is required for correct kernel decode due to runtime code patching
+	echo "No kcore, skipping kernel test"
+fi
+
+## Test user ##
+echo "Testing userspace disassembly"
+perf record -o ${perfdata} -e cs_etm//u -- touch $file > /dev/null 2>&1
+perf script -i ${perfdata} -s python:${script_path} -- \
+	-d --stop-sample=30 2> /dev/null > ${file}
+grep -q -e ${branch_search} ${file}
+echo "Found userspace branches"
+
+glb_err=0
diff --git a/tools/perf/tests/shell/test_arm_spe.sh b/tools/perf/tests/shell/test_arm_spe.sh
index 03d5c7d12ee5..3258368634f7 100755
--- a/tools/perf/tests/shell/test_arm_spe.sh
+++ b/tools/perf/tests/shell/test_arm_spe.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Check Arm SPE trace data recording and synthesized samples
+# Check Arm SPE trace data recording and synthesized samples (exclusive)
 
 # Uses the 'perf record' to record trace data of Arm SPE events;
 # then verify if any SPE event samples are generated by SPE with
@@ -9,7 +9,7 @@
 # German Gomez <german.gomez@arm.com>, 2021
 
 skip_if_no_arm_spe_event() {
-	perf list | grep -E -q 'arm_spe_[0-9]+//' && return 0
+	perf list pmu | grep -E -q 'arm_spe_[0-9]+//' && return 0
 
 	# arm_spe event doesn't exist
 	return 2
diff --git a/tools/perf/tests/shell/test_arm_spe_fork.sh b/tools/perf/tests/shell/test_arm_spe_fork.sh
index 1a7e6a82d0e3..8efeef9fb956 100755
--- a/tools/perf/tests/shell/test_arm_spe_fork.sh
+++ b/tools/perf/tests/shell/test_arm_spe_fork.sh
@@ -5,7 +5,7 @@
 # German Gomez <german.gomez@arm.com>, 2022
 
 skip_if_no_arm_spe_event() {
-	perf list | grep -E -q 'arm_spe_[0-9]+//' && return 0
+	perf list pmu | grep -E -q 'arm_spe_[0-9]+//' && return 0
 	return 2
 }
 
diff --git a/tools/perf/tests/shell/test_data_symbol.sh b/tools/perf/tests/shell/test_data_symbol.sh
index 3dfa91832aa8..c86da0235059 100755
--- a/tools/perf/tests/shell/test_data_symbol.sh
+++ b/tools/perf/tests/shell/test_data_symbol.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Test data symbol
+# Test data symbol (exclusive)
 
 # SPDX-License-Identifier: GPL-2.0
 # Leo Yan <leo.yan@linaro.org>, 2022
diff --git a/tools/perf/tests/shell/test_intel_pt.sh b/tools/perf/tests/shell/test_intel_pt.sh
index 723ec501f99a..e6f0070975f6 100755
--- a/tools/perf/tests/shell/test_intel_pt.sh
+++ b/tools/perf/tests/shell/test_intel_pt.sh
@@ -1,11 +1,11 @@
 #!/bin/sh
-# Miscellaneous Intel PT testing
+# Miscellaneous Intel PT testing (exclusive)
 # SPDX-License-Identifier: GPL-2.0
 
 set -e
 
 # Skip if no Intel PT
-perf list | grep -q 'intel_pt//' || exit 2
+perf list pmu | grep -q 'intel_pt//' || exit 2
 
 shelldir=$(dirname "$0")
 # shellcheck source=lib/waiting.sh
diff --git a/tools/perf/tests/shell/test_stat_intel_tpebs.sh b/tools/perf/tests/shell/test_stat_intel_tpebs.sh
index c60b29add980..f95fc64bf0a7 100755
--- a/tools/perf/tests/shell/test_stat_intel_tpebs.sh
+++ b/tools/perf/tests/shell/test_stat_intel_tpebs.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# test Intel TPEBS counting mode
+# test Intel TPEBS counting mode (exclusive)
 # SPDX-License-Identifier: GPL-2.0
 
 set -e
@@ -8,12 +8,15 @@ grep -q GenuineIntel /proc/cpuinfo || { echo Skipping non-Intel; exit 2; }
 # Use this event for testing because it should exist in all platforms
 event=cache-misses:R
 
+# Hybrid platforms output like "cpu_atom/cache-misses/R", rather than as above
+alt_name=/cache-misses/R
+
 # Without this cmd option, default value or zero is returned
-echo "Testing without --record-tpebs"
-result=$(perf stat -e "$event" true 2>&1)
-[[ "$result" =~ $event ]] || exit 1
+#echo "Testing without --record-tpebs"
+#result=$(perf stat -e "$event" true 2>&1)
+#[[ "$result" =~ $event || "$result" =~ $alt_name ]] || exit 1
 
 # In platforms that do not support TPEBS, it should execute without error.
 echo "Testing with --record-tpebs"
 result=$(perf stat -e "$event" --record-tpebs -a sleep 0.01 2>&1)
-[[ "$result" =~ "perf record" && "$result" =~ $event ]] || exit 1
+[[ "$result" =~ "perf record" && "$result" =~ $event || "$result" =~ $alt_name ]] || exit 1
diff --git a/tools/perf/tests/shell/trace+probe_vfs_getname.sh b/tools/perf/tests/shell/trace+probe_vfs_getname.sh
index 3146a1eece07..708a13f00635 100755
--- a/tools/perf/tests/shell/trace+probe_vfs_getname.sh
+++ b/tools/perf/tests/shell/trace+probe_vfs_getname.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Check open filename arg using perf trace + vfs_getname
+# Check open filename arg using perf trace + vfs_getname (exclusive)
 
 # Uses the 'perf test shell' library to add probe:vfs_getname to the system
 # then use it with 'perf trace' using 'touch' to write to a temp file, then
@@ -19,7 +19,7 @@ skip_if_no_perf_trace || exit 2
 . "$(dirname $0)"/lib/probe_vfs_getname.sh
 
 trace_open_vfs_getname() {
-	evts="$(echo "$(perf list syscalls:sys_enter_open* 2>/dev/null | grep -E 'open(at)? ' | sed -r 's/.*sys_enter_([a-z]+) +\[.*$/\1/')" | sed ':a;N;s:\n:,:g')"
+	evts="$(echo "$(perf list tracepoint 2>/dev/null | grep -E 'syscalls:sys_enter_open(at)? ' | sed -r 's/.*sys_enter_([a-z]+) +\[.*$/\1/')" | sed ':a;N;s:\n:,:g')"
 	perf trace -e $evts touch $file 2>&1 | \
 	grep -E " +[0-9]+\.[0-9]+ +\( +[0-9]+\.[0-9]+ ms\): +touch/[0-9]+ open(at)?\((dfd: +CWD, +)?filename: +\"?${file}\"?, +flags: CREAT\|NOCTTY\|NONBLOCK\|WRONLY, +mode: +IRUGO\|IWUGO\) += +[0-9]+$"
 }
diff --git a/tools/perf/tests/shell/trace_exit_race.sh b/tools/perf/tests/shell/trace_exit_race.sh
new file mode 100755
index 000000000000..fbb0adc33a88
--- /dev/null
+++ b/tools/perf/tests/shell/trace_exit_race.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+# perf trace exit race
+# SPDX-License-Identifier: GPL-2.0
+
+# Check that the last events of a perf trace'd subprocess are not
+# lost. Specifically, trace the exiting syscall of "true" 10 times and ensure
+# the output contains 10 correct lines.
+
+# shellcheck source=lib/probe.sh
+. "$(dirname $0)"/lib/probe.sh
+
+skip_if_no_perf_trace || exit 2
+
+if [ "$1" = "-v" ]; then
+	verbose="1"
+fi
+
+iter=10
+regexp=" +[0-9]+\.[0-9]+ [0-9]+ syscalls:sys_enter_exit_group\(\)$"
+
+trace_shutdown_race() {
+	for _ in $(seq $iter); do
+		perf trace --no-comm -e syscalls:sys_enter_exit_group true 2>>$file
+	done
+	result="$(grep -c -E "$regexp" $file)"
+	[ $result = $iter ]
+}
+
+
+file=$(mktemp /tmp/temporary_file.XXXXX)
+
+# Do not use whatever ~/.perfconfig file, it may change the output
+# via trace.{show_timestamp,show_prefix,etc}
+export PERF_CONFIG=/dev/null
+
+trace_shutdown_race
+err=$?
+
+if [ $err != 0 ] && [ "${verbose}" = "1" ]; then
+	lines_not_matching=$(mktemp /tmp/temporary_file.XXXXX)
+	if grep -v -E "$regexp" $file > $lines_not_matching ; then
+		echo "Lines not matching the expected regexp: '$regexp':"
+		cat $lines_not_matching
+	else
+		echo "Missing output, expected $iter but only got $result"
+	fi
+	rm -f $lines_not_matching
+fi
+
+rm -f ${file}
+exit $err
diff --git a/tools/perf/tests/task-exit.c b/tools/perf/tests/task-exit.c
index d33d0952025c..8e328bbd509d 100644
--- a/tools/perf/tests/task-exit.c
+++ b/tools/perf/tests/task-exit.c
@@ -152,4 +152,11 @@ out_delete_evlist:
 	return err;
 }
 
-DEFINE_SUITE("Number of exit events of a simple workload", task_exit);
+struct test_case tests__task_exit[] = {
+	TEST_CASE_EXCLUSIVE("Number of exit events of a simple workload", task_exit),
+	{	.name = NULL, }
+};
+struct test_suite suite__task_exit = {
+	.desc = "Number of exit events of a simple workload",
+	.test_cases = tests__task_exit,
+};
diff --git a/tools/perf/tests/tests-scripts.c b/tools/perf/tests/tests-scripts.c
index ed114b044293..cf3ae0c1d871 100644
--- a/tools/perf/tests/tests-scripts.c
+++ b/tools/perf/tests/tests-scripts.c
@@ -175,6 +175,7 @@ static void append_script(int dir_fd, const char *name, char *desc,
 	struct test_suite *test_suite, **result_tmp;
 	struct test_case *tests;
 	size_t len;
+	char *exclusive;
 
 	snprintf(link, sizeof(link), "/proc/%d/fd/%d", getpid(), dir_fd);
 	len = readlink(link, filename, sizeof(filename));
@@ -191,9 +192,13 @@ static void append_script(int dir_fd, const char *name, char *desc,
 		return;
 	}
 	tests[0].name = strdup_check(name);
+	exclusive = strstr(desc, " (exclusive)");
+	if (exclusive != NULL) {
+		tests[0].exclusive = true;
+		exclusive[0] = '\0';
+	}
 	tests[0].desc = strdup_check(desc);
 	tests[0].run_case = shell_test__run;
-
 	test_suite = zalloc(sizeof(*test_suite));
 	if (!test_suite) {
 		pr_err("Out of memory while building script test suite list\n");
diff --git a/tools/perf/tests/tests.h b/tools/perf/tests/tests.h
index 6ea2be86b7bf..cb58b43aa063 100644
--- a/tools/perf/tests/tests.h
+++ b/tools/perf/tests/tests.h
@@ -36,6 +36,7 @@ struct test_case {
 	const char *desc;
 	const char *skip_reason;
 	test_fnptr run_case;
+	bool exclusive;
 };
 
 struct test_suite {
@@ -62,6 +63,14 @@ struct test_suite {
 		.skip_reason = _reason,			\
 	}
 
+#define TEST_CASE_EXCLUSIVE(description, _name)		\
+	{						\
+		.name = #_name,				\
+		.desc = description,			\
+		.run_case = test__##_name,		\
+		.exclusive = true,			\
+	}
+
 #define DEFINE_SUITE(description, _name)		\
 	struct test_case tests__##_name[] = {           \
 		TEST_CASE(description, _name),		\
@@ -83,6 +92,8 @@ DECLARE_SUITE(perf_evsel__tp_sched_test);
 DECLARE_SUITE(syscall_openat_tp_fields);
 DECLARE_SUITE(pmu);
 DECLARE_SUITE(pmu_events);
+DECLARE_SUITE(hwmon_pmu);
+DECLARE_SUITE(tool_pmu);
 DECLARE_SUITE(attr);
 DECLARE_SUITE(dso_data);
 DECLARE_SUITE(dso_data_cache);
diff --git a/tools/perf/tests/tool_pmu.c b/tools/perf/tests/tool_pmu.c
new file mode 100644
index 000000000000..187942b749b7
--- /dev/null
+++ b/tools/perf/tests/tool_pmu.c
@@ -0,0 +1,111 @@
+// SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause)
+#include "debug.h"
+#include "evlist.h"
+#include "parse-events.h"
+#include "tests.h"
+#include "tool_pmu.h"
+
+static int do_test(enum tool_pmu_event ev, bool with_pmu)
+{
+	struct evlist *evlist = evlist__new();
+	struct evsel *evsel;
+	struct parse_events_error err;
+	int ret;
+	char str[128];
+	bool found = false;
+
+	if (!evlist) {
+		pr_err("evlist allocation failed\n");
+		return TEST_FAIL;
+	}
+
+	if (with_pmu)
+		snprintf(str, sizeof(str), "tool/%s/", tool_pmu__event_to_str(ev));
+	else
+		snprintf(str, sizeof(str), "%s", tool_pmu__event_to_str(ev));
+
+	parse_events_error__init(&err);
+	ret = parse_events(evlist, str, &err);
+	if (ret) {
+		if (tool_pmu__skip_event(tool_pmu__event_to_str(ev))) {
+			ret = TEST_OK;
+			goto out;
+		}
+
+		pr_debug("FAILED %s:%d failed to parse event '%s', err %d\n",
+			 __FILE__, __LINE__, str, ret);
+		parse_events_error__print(&err, str);
+		ret = TEST_FAIL;
+		goto out;
+	}
+
+	ret = TEST_OK;
+	if (with_pmu ? (evlist->core.nr_entries != 1) : (evlist->core.nr_entries < 1)) {
+		pr_debug("FAILED %s:%d Unexpected number of events for '%s' of %d\n",
+			 __FILE__, __LINE__, str, evlist->core.nr_entries);
+		ret = TEST_FAIL;
+		goto out;
+	}
+
+	evlist__for_each_entry(evlist, evsel) {
+		if (perf_pmu__is_tool(evsel->pmu)) {
+			if (evsel->core.attr.config != ev) {
+				pr_debug("FAILED %s:%d Unexpected config for '%s', %lld != %d\n",
+					__FILE__, __LINE__, str, evsel->core.attr.config, ev);
+				ret = TEST_FAIL;
+				goto out;
+			}
+			found = true;
+		}
+	}
+
+	if (!found && !tool_pmu__skip_event(tool_pmu__event_to_str(ev))) {
+		pr_debug("FAILED %s:%d Didn't find tool event '%s' in parsed evsels\n",
+			 __FILE__, __LINE__, str);
+		ret = TEST_FAIL;
+	}
+
+out:
+	parse_events_error__exit(&err);
+	evlist__delete(evlist);
+	return ret;
+}
+
+static int test__tool_pmu_without_pmu(struct test_suite *test __maybe_unused,
+				      int subtest __maybe_unused)
+{
+	int i;
+
+	tool_pmu__for_each_event(i) {
+		int ret = do_test(i, /*with_pmu=*/false);
+
+		if (ret != TEST_OK)
+			return ret;
+	}
+	return TEST_OK;
+}
+
+static int test__tool_pmu_with_pmu(struct test_suite *test __maybe_unused,
+				   int subtest __maybe_unused)
+{
+	int i;
+
+	tool_pmu__for_each_event(i) {
+		int ret = do_test(i, /*with_pmu=*/true);
+
+		if (ret != TEST_OK)
+			return ret;
+	}
+	return TEST_OK;
+}
+
+static struct test_case tests__tool_pmu[] = {
+	TEST_CASE("Parsing without PMU name", tool_pmu_without_pmu),
+	TEST_CASE("Parsing with PMU name", tool_pmu_with_pmu),
+	{	.name = NULL, }
+};
+
+struct test_suite suite__tool_pmu = {
+	.desc = "Tool PMU",
+	.test_cases = tests__tool_pmu,
+};
diff --git a/tools/perf/util/Build b/tools/perf/util/Build
index dc616292b2dd..c06d2ee9024c 100644
--- a/tools/perf/util/Build
+++ b/tools/perf/util/Build
@@ -83,6 +83,8 @@ perf-util-y += pmu.o
 perf-util-y += pmus.o
 perf-util-y += pmu-flex.o
 perf-util-y += pmu-bison.o
+perf-util-y += hwmon_pmu.o
+perf-util-y += tool_pmu.o
 perf-util-y += svghelper.o
 perf-util-$(CONFIG_LIBTRACEEVENT) += trace-event-info.o
 perf-util-y += trace-event-scripting.o
@@ -199,11 +201,14 @@ ifndef CONFIG_SETNS
 perf-util-y += setns.o
 endif
 
-perf-util-$(CONFIG_DWARF) += probe-finder.o
-perf-util-$(CONFIG_DWARF) += dwarf-aux.o
-perf-util-$(CONFIG_DWARF) += dwarf-regs.o
-perf-util-$(CONFIG_DWARF) += debuginfo.o
-perf-util-$(CONFIG_DWARF) += annotate-data.o
+perf-util-$(CONFIG_LIBDW) += probe-finder.o
+perf-util-$(CONFIG_LIBDW) += dwarf-aux.o
+perf-util-$(CONFIG_LIBDW) += dwarf-regs.o
+perf-util-$(CONFIG_LIBDW) += dwarf-regs-csky.o
+perf-util-$(CONFIG_LIBDW) += dwarf-regs-powerpc.o
+perf-util-$(CONFIG_LIBDW) += dwarf-regs-x86.o
+perf-util-$(CONFIG_LIBDW) += debuginfo.o
+perf-util-$(CONFIG_LIBDW) += annotate-data.o
 
 perf-util-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
 perf-util-$(CONFIG_LOCAL_LIBUNWIND)    += unwind-libunwind-local.o
@@ -234,7 +239,7 @@ perf-util-$(CONFIG_LIBLLVM) += llvm-c-helpers.o
 ifdef CONFIG_JITDUMP
 perf-util-$(CONFIG_LIBELF) += jitdump.o
 perf-util-$(CONFIG_LIBELF) += genelf.o
-perf-util-$(CONFIG_DWARF) += genelf_debug.o
+perf-util-$(CONFIG_LIBDW) += genelf_debug.o
 endif
 
 perf-util-y += perf-hooks.o
diff --git a/tools/perf/util/annotate-data.h b/tools/perf/util/annotate-data.h
index 8ac0fd94a0ba..98c80b2268dd 100644
--- a/tools/perf/util/annotate-data.h
+++ b/tools/perf/util/annotate-data.h
@@ -9,7 +9,7 @@
 #include "dwarf-regs.h"
 #include "annotate.h"
 
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 #include "debuginfo.h"
 #endif
 
@@ -165,7 +165,7 @@ struct annotated_data_stat {
 };
 extern struct annotated_data_stat ann_data_stat;
 
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 /*
  * Type information in a register, valid when @ok is true.
  * The @caller_saved registers are invalidated after a function call.
@@ -244,7 +244,7 @@ bool get_global_var_info(struct data_loc_info *dloc, u64 addr,
 				const char **var_name, int *var_offset);
 void pr_debug_type_name(Dwarf_Die *die, enum type_state_kind kind);
 
-#else /* HAVE_DWARF_SUPPORT */
+#else /* HAVE_LIBDW_SUPPORT */
 
 static inline struct annotated_data_type *
 find_data_type(struct data_loc_info *dloc __maybe_unused)
@@ -276,7 +276,7 @@ static inline int hist_entry__annotate_data_tty(struct hist_entry *he __maybe_un
 	return -1;
 }
 
-#endif /* HAVE_DWARF_SUPPORT */
+#endif /* HAVE_LIBDW_SUPPORT */
 
 #ifdef HAVE_SLANG_SUPPORT
 int hist_entry__annotate_data_tui(struct hist_entry *he, struct evsel *evsel,
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 37ce43c4eb8f..32e15c9f53f3 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -2116,6 +2116,12 @@ static int annotation__config(const char *var, const char *value, void *data)
 			opt->offset_level = ANNOTATION__MAX_OFFSET_LEVEL;
 		else if (opt->offset_level < ANNOTATION__MIN_OFFSET_LEVEL)
 			opt->offset_level = ANNOTATION__MIN_OFFSET_LEVEL;
+	} else if (!strcmp(var, "annotate.disassemblers")) {
+		opt->disassemblers_str = strdup(value);
+		if (!opt->disassemblers_str) {
+			pr_err("Not enough memory for annotate.disassemblers\n");
+			return -1;
+		}
 	} else if (!strcmp(var, "annotate.hide_src_code")) {
 		opt->hide_src_code = perf_config_bool("hide_src_code", value);
 	} else if (!strcmp(var, "annotate.jump_arrows")) {
@@ -2292,7 +2298,7 @@ static int extract_reg_offset(struct arch *arch, const char *str,
 	if (regname == NULL)
 		return -1;
 
-	op_loc->reg1 = get_dwarf_regnum(regname, 0);
+	op_loc->reg1 = get_dwarf_regnum(regname, arch->e_machine, arch->e_flags);
 	free(regname);
 
 	/* Get the second register */
@@ -2305,7 +2311,7 @@ static int extract_reg_offset(struct arch *arch, const char *str,
 		if (regname == NULL)
 			return -1;
 
-		op_loc->reg2 = get_dwarf_regnum(regname, 0);
+		op_loc->reg2 = get_dwarf_regnum(regname, arch->e_machine, arch->e_flags);
 		free(regname);
 	}
 	return 0;
@@ -2405,7 +2411,7 @@ int annotate_get_insn_location(struct arch *arch, struct disasm_line *dl,
 				return -1;
 
 			if (*s == arch->objdump.register_char)
-				op_loc->reg1 = get_dwarf_regnum(s, 0);
+				op_loc->reg1 = get_dwarf_regnum(s, arch->e_machine, arch->e_flags);
 			else if (*s == arch->objdump.imm_char) {
 				op_loc->offset = strtol(s + 1, &p, 0);
 				if (p && p != s + 1)
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h
index 8b9e05a1932f..194a05cbc506 100644
--- a/tools/perf/util/annotate.h
+++ b/tools/perf/util/annotate.h
@@ -34,6 +34,9 @@ struct annotated_data_type;
 #define ANNOTATION__BR_CNTR_WIDTH 30
 #define ANNOTATION_DUMMY_LEN	256
 
+// llvm, capstone, objdump
+#define MAX_DISASSEMBLERS 3
+
 struct annotation_options {
 	bool hide_src_code,
 	     use_offset,
@@ -49,11 +52,14 @@ struct annotation_options {
 	     annotate_src,
 	     full_addr;
 	u8   offset_level;
+	u8   nr_disassemblers;
 	int  min_pcnt;
 	int  max_lines;
 	int  context;
 	char *objdump_path;
 	char *disassembler_style;
+	const char *disassemblers_str;
+	const char *disassemblers[MAX_DISASSEMBLERS];
 	const char *prefix;
 	const char *prefix_strip;
 	unsigned int percent_type;
diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h
index 1443c28545a9..358c611eeddb 100644
--- a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h
+++ b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h
@@ -56,15 +56,15 @@ enum arm_spe_op_type {
 	ARM_SPE_OP_BR_INDIRECT	= 1 << 17,
 };
 
-enum arm_spe_neoverse_data_source {
-	ARM_SPE_NV_L1D		 = 0x0,
-	ARM_SPE_NV_L2		 = 0x8,
-	ARM_SPE_NV_PEER_CORE	 = 0x9,
-	ARM_SPE_NV_LOCAL_CLUSTER = 0xa,
-	ARM_SPE_NV_SYS_CACHE	 = 0xb,
-	ARM_SPE_NV_PEER_CLUSTER	 = 0xc,
-	ARM_SPE_NV_REMOTE	 = 0xd,
-	ARM_SPE_NV_DRAM		 = 0xe,
+enum arm_spe_common_data_source {
+	ARM_SPE_COMMON_DS_L1D		= 0x0,
+	ARM_SPE_COMMON_DS_L2		= 0x8,
+	ARM_SPE_COMMON_DS_PEER_CORE	= 0x9,
+	ARM_SPE_COMMON_DS_LOCAL_CLUSTER = 0xa,
+	ARM_SPE_COMMON_DS_SYS_CACHE	= 0xb,
+	ARM_SPE_COMMON_DS_PEER_CLUSTER	= 0xc,
+	ARM_SPE_COMMON_DS_REMOTE	= 0xd,
+	ARM_SPE_COMMON_DS_DRAM		= 0xe,
 };
 
 struct arm_spe_record {
diff --git a/tools/perf/util/arm-spe.c b/tools/perf/util/arm-spe.c
index 138ffc71b32d..dbf13f47879c 100644
--- a/tools/perf/util/arm-spe.c
+++ b/tools/perf/util/arm-spe.c
@@ -46,7 +46,6 @@ struct arm_spe {
 	struct perf_session		*session;
 	struct machine			*machine;
 	u32				pmu_type;
-	u64				midr;
 
 	struct perf_tsc_conversion	tc;
 
@@ -69,7 +68,7 @@ struct arm_spe {
 	u64				llc_access_id;
 	u64				tlb_miss_id;
 	u64				tlb_access_id;
-	u64				branch_miss_id;
+	u64				branch_id;
 	u64				remote_access_id;
 	u64				memory_id;
 	u64				instructions_id;
@@ -78,6 +77,11 @@ struct arm_spe {
 
 	unsigned long			num_events;
 	u8				use_ctx_pkt_for_pid;
+
+	u64				**metadata;
+	u64				metadata_ver;
+	u64				metadata_nr_cpu;
+	bool				is_homogeneous;
 };
 
 struct arm_spe_queue {
@@ -96,6 +100,7 @@ struct arm_spe_queue {
 	u64				timestamp;
 	struct thread			*thread;
 	u64				period_instructions;
+	u32				flags;
 };
 
 static void arm_spe_dump(struct arm_spe *spe __maybe_unused,
@@ -118,7 +123,7 @@ static void arm_spe_dump(struct arm_spe *spe __maybe_unused,
 		else
 			pkt_len = 1;
 		printf(".");
-		color_fprintf(stdout, color, "  %08x: ", pos);
+		color_fprintf(stdout, color, "  %08zx: ", pos);
 		for (i = 0; i < pkt_len; i++)
 			color_fprintf(stdout, color, " %02x", buf[i]);
 		for (; i < 16; i++)
@@ -273,6 +278,20 @@ static int arm_spe_set_tid(struct arm_spe_queue *speq, pid_t tid)
 	return 0;
 }
 
+static u64 *arm_spe__get_metadata_by_cpu(struct arm_spe *spe, u64 cpu)
+{
+	u64 i;
+
+	if (!spe->metadata)
+		return NULL;
+
+	for (i = 0; i < spe->metadata_nr_cpu; i++)
+		if (spe->metadata[i][ARM_SPE_CPU] == cpu)
+			return spe->metadata[i];
+
+	return NULL;
+}
+
 static struct simd_flags arm_spe__synth_simd_flags(const struct arm_spe_record *record)
 {
 	struct simd_flags simd_flags = {};
@@ -376,6 +395,7 @@ static int arm_spe__synth_branch_sample(struct arm_spe_queue *speq,
 	sample.stream_id = spe_events_id;
 	sample.addr = record->to_ip;
 	sample.weight = record->latency;
+	sample.flags = speq->flags;
 
 	return arm_spe_deliver_synth_event(spe, speq, event, &sample);
 }
@@ -400,24 +420,44 @@ static int arm_spe__synth_instruction_sample(struct arm_spe_queue *speq,
 
 	sample.id = spe_events_id;
 	sample.stream_id = spe_events_id;
-	sample.addr = record->virt_addr;
+	sample.addr = record->to_ip;
 	sample.phys_addr = record->phys_addr;
 	sample.data_src = data_src;
 	sample.period = spe->instructions_sample_period;
 	sample.weight = record->latency;
+	sample.flags = speq->flags;
 
 	return arm_spe_deliver_synth_event(spe, speq, event, &sample);
 }
 
-static const struct midr_range neoverse_spe[] = {
+static const struct midr_range common_ds_encoding_cpus[] = {
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_A720),
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_A725),
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_X1C),
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_X3),
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_X925),
 	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_N1),
 	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_N2),
 	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V1),
+	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V2),
 	{},
 };
 
-static void arm_spe__synth_data_source_neoverse(const struct arm_spe_record *record,
-						union perf_mem_data_src *data_src)
+static void arm_spe__sample_flags(struct arm_spe_queue *speq)
+{
+	const struct arm_spe_record *record = &speq->decoder->record;
+
+	speq->flags = 0;
+	if (record->op & ARM_SPE_OP_BRANCH_ERET) {
+		speq->flags = PERF_IP_FLAG_BRANCH;
+
+		if (record->type & ARM_SPE_BRANCH_MISS)
+			speq->flags |= PERF_IP_FLAG_BRANCH_MISS;
+	}
+}
+
+static void arm_spe__synth_data_source_common(const struct arm_spe_record *record,
+					      union perf_mem_data_src *data_src)
 {
 	/*
 	 * Even though four levels of cache hierarchy are possible, no known
@@ -439,17 +479,17 @@ static void arm_spe__synth_data_source_neoverse(const struct arm_spe_record *rec
 	}
 
 	switch (record->source) {
-	case ARM_SPE_NV_L1D:
+	case ARM_SPE_COMMON_DS_L1D:
 		data_src->mem_lvl = PERF_MEM_LVL_L1 | PERF_MEM_LVL_HIT;
 		data_src->mem_lvl_num = PERF_MEM_LVLNUM_L1;
 		data_src->mem_snoop = PERF_MEM_SNOOP_NONE;
 		break;
-	case ARM_SPE_NV_L2:
+	case ARM_SPE_COMMON_DS_L2:
 		data_src->mem_lvl = PERF_MEM_LVL_L2 | PERF_MEM_LVL_HIT;
 		data_src->mem_lvl_num = PERF_MEM_LVLNUM_L2;
 		data_src->mem_snoop = PERF_MEM_SNOOP_NONE;
 		break;
-	case ARM_SPE_NV_PEER_CORE:
+	case ARM_SPE_COMMON_DS_PEER_CORE:
 		data_src->mem_lvl = PERF_MEM_LVL_L2 | PERF_MEM_LVL_HIT;
 		data_src->mem_lvl_num = PERF_MEM_LVLNUM_L2;
 		data_src->mem_snoopx = PERF_MEM_SNOOPX_PEER;
@@ -458,8 +498,8 @@ static void arm_spe__synth_data_source_neoverse(const struct arm_spe_record *rec
 	 * We don't know if this is L1, L2 but we do know it was a cache-2-cache
 	 * transfer, so set SNOOPX_PEER
 	 */
-	case ARM_SPE_NV_LOCAL_CLUSTER:
-	case ARM_SPE_NV_PEER_CLUSTER:
+	case ARM_SPE_COMMON_DS_LOCAL_CLUSTER:
+	case ARM_SPE_COMMON_DS_PEER_CLUSTER:
 		data_src->mem_lvl = PERF_MEM_LVL_L3 | PERF_MEM_LVL_HIT;
 		data_src->mem_lvl_num = PERF_MEM_LVLNUM_L3;
 		data_src->mem_snoopx = PERF_MEM_SNOOPX_PEER;
@@ -467,7 +507,7 @@ static void arm_spe__synth_data_source_neoverse(const struct arm_spe_record *rec
 	/*
 	 * System cache is assumed to be L3
 	 */
-	case ARM_SPE_NV_SYS_CACHE:
+	case ARM_SPE_COMMON_DS_SYS_CACHE:
 		data_src->mem_lvl = PERF_MEM_LVL_L3 | PERF_MEM_LVL_HIT;
 		data_src->mem_lvl_num = PERF_MEM_LVLNUM_L3;
 		data_src->mem_snoop = PERF_MEM_SNOOP_HIT;
@@ -476,13 +516,13 @@ static void arm_spe__synth_data_source_neoverse(const struct arm_spe_record *rec
 	 * We don't know what level it hit in, except it came from the other
 	 * socket
 	 */
-	case ARM_SPE_NV_REMOTE:
+	case ARM_SPE_COMMON_DS_REMOTE:
 		data_src->mem_lvl = PERF_MEM_LVL_REM_CCE1;
 		data_src->mem_lvl_num = PERF_MEM_LVLNUM_ANY_CACHE;
 		data_src->mem_remote = PERF_MEM_REMOTE_REMOTE;
 		data_src->mem_snoopx = PERF_MEM_SNOOPX_PEER;
 		break;
-	case ARM_SPE_NV_DRAM:
+	case ARM_SPE_COMMON_DS_DRAM:
 		data_src->mem_lvl = PERF_MEM_LVL_LOC_RAM | PERF_MEM_LVL_HIT;
 		data_src->mem_lvl_num = PERF_MEM_LVLNUM_RAM;
 		data_src->mem_snoop = PERF_MEM_SNOOP_NONE;
@@ -492,8 +532,8 @@ static void arm_spe__synth_data_source_neoverse(const struct arm_spe_record *rec
 	}
 }
 
-static void arm_spe__synth_data_source_generic(const struct arm_spe_record *record,
-					       union perf_mem_data_src *data_src)
+static void arm_spe__synth_memory_level(const struct arm_spe_record *record,
+					union perf_mem_data_src *data_src)
 {
 	if (record->type & (ARM_SPE_LLC_ACCESS | ARM_SPE_LLC_MISS)) {
 		data_src->mem_lvl = PERF_MEM_LVL_L3;
@@ -515,10 +555,55 @@ static void arm_spe__synth_data_source_generic(const struct arm_spe_record *reco
 		data_src->mem_lvl |= PERF_MEM_LVL_REM_CCE1;
 }
 
-static u64 arm_spe__synth_data_source(const struct arm_spe_record *record, u64 midr)
+static bool arm_spe__is_common_ds_encoding(struct arm_spe_queue *speq)
+{
+	struct arm_spe *spe = speq->spe;
+	bool is_in_cpu_list;
+	u64 *metadata = NULL;
+	u64 midr = 0;
+
+	/* Metadata version 1 assumes all CPUs are the same (old behavior) */
+	if (spe->metadata_ver == 1) {
+		const char *cpuid;
+
+		pr_warning_once("Old SPE metadata, re-record to improve decode accuracy\n");
+		cpuid = perf_env__cpuid(spe->session->evlist->env);
+		midr = strtol(cpuid, NULL, 16);
+	} else {
+		/* CPU ID is -1 for per-thread mode */
+		if (speq->cpu < 0) {
+			/*
+			 * On the heterogeneous system, due to CPU ID is -1,
+			 * cannot confirm the data source packet is supported.
+			 */
+			if (!spe->is_homogeneous)
+				return false;
+
+			/* In homogeneous system, simply use CPU0's metadata */
+			if (spe->metadata)
+				metadata = spe->metadata[0];
+		} else {
+			metadata = arm_spe__get_metadata_by_cpu(spe, speq->cpu);
+		}
+
+		if (!metadata)
+			return false;
+
+		midr = metadata[ARM_SPE_CPU_MIDR];
+	}
+
+	is_in_cpu_list = is_midr_in_range_list(midr, common_ds_encoding_cpus);
+	if (is_in_cpu_list)
+		return true;
+	else
+		return false;
+}
+
+static u64 arm_spe__synth_data_source(struct arm_spe_queue *speq,
+				      const struct arm_spe_record *record)
 {
 	union perf_mem_data_src	data_src = { .mem_op = PERF_MEM_OP_NA };
-	bool is_neoverse = is_midr_in_range_list(midr, neoverse_spe);
+	bool is_common = arm_spe__is_common_ds_encoding(speq);
 
 	if (record->op & ARM_SPE_OP_LD)
 		data_src.mem_op = PERF_MEM_OP_LOAD;
@@ -527,10 +612,10 @@ static u64 arm_spe__synth_data_source(const struct arm_spe_record *record, u64 m
 	else
 		return 0;
 
-	if (is_neoverse)
-		arm_spe__synth_data_source_neoverse(record, &data_src);
+	if (is_common)
+		arm_spe__synth_data_source_common(record, &data_src);
 	else
-		arm_spe__synth_data_source_generic(record, &data_src);
+		arm_spe__synth_memory_level(record, &data_src);
 
 	if (record->type & (ARM_SPE_TLB_ACCESS | ARM_SPE_TLB_MISS)) {
 		data_src.mem_dtlb = PERF_MEM_TLB_WK;
@@ -551,7 +636,8 @@ static int arm_spe_sample(struct arm_spe_queue *speq)
 	u64 data_src;
 	int err;
 
-	data_src = arm_spe__synth_data_source(record, spe->midr);
+	arm_spe__sample_flags(speq);
+	data_src = arm_spe__synth_data_source(speq, record);
 
 	if (spe->sample_flc) {
 		if (record->type & ARM_SPE_L1D_MISS) {
@@ -601,8 +687,8 @@ static int arm_spe_sample(struct arm_spe_queue *speq)
 		}
 	}
 
-	if (spe->sample_branch && (record->type & ARM_SPE_BRANCH_MISS)) {
-		err = arm_spe__synth_branch_sample(speq, spe->branch_miss_id);
+	if (spe->sample_branch && (record->op & ARM_SPE_OP_BRANCH_ERET)) {
+		err = arm_spe__synth_branch_sample(speq, spe->branch_id);
 		if (err)
 			return err;
 	}
@@ -1016,6 +1102,73 @@ static int arm_spe_flush(struct perf_session *session __maybe_unused,
 	return 0;
 }
 
+static u64 *arm_spe__alloc_per_cpu_metadata(u64 *buf, int per_cpu_size)
+{
+	u64 *metadata;
+
+	metadata = zalloc(per_cpu_size);
+	if (!metadata)
+		return NULL;
+
+	memcpy(metadata, buf, per_cpu_size);
+	return metadata;
+}
+
+static void arm_spe__free_metadata(u64 **metadata, int nr_cpu)
+{
+	int i;
+
+	for (i = 0; i < nr_cpu; i++)
+		zfree(&metadata[i]);
+	free(metadata);
+}
+
+static u64 **arm_spe__alloc_metadata(struct perf_record_auxtrace_info *info,
+				     u64 *ver, int *nr_cpu)
+{
+	u64 *ptr = (u64 *)info->priv;
+	u64 metadata_size;
+	u64 **metadata = NULL;
+	int hdr_sz, per_cpu_sz, i;
+
+	metadata_size = info->header.size -
+		sizeof(struct perf_record_auxtrace_info);
+
+	/* Metadata version 1 */
+	if (metadata_size == ARM_SPE_AUXTRACE_V1_PRIV_SIZE) {
+		*ver = 1;
+		*nr_cpu = 0;
+		/* No per CPU metadata */
+		return NULL;
+	}
+
+	*ver = ptr[ARM_SPE_HEADER_VERSION];
+	hdr_sz = ptr[ARM_SPE_HEADER_SIZE];
+	*nr_cpu = ptr[ARM_SPE_CPUS_NUM];
+
+	metadata = calloc(*nr_cpu, sizeof(*metadata));
+	if (!metadata)
+		return NULL;
+
+	/* Locate the start address of per CPU metadata */
+	ptr += hdr_sz;
+	per_cpu_sz = (metadata_size - (hdr_sz * sizeof(u64))) / (*nr_cpu);
+
+	for (i = 0; i < *nr_cpu; i++) {
+		metadata[i] = arm_spe__alloc_per_cpu_metadata(ptr, per_cpu_sz);
+		if (!metadata[i])
+			goto err_per_cpu_metadata;
+
+		ptr += per_cpu_sz / sizeof(u64);
+	}
+
+	return metadata;
+
+err_per_cpu_metadata:
+	arm_spe__free_metadata(metadata, *nr_cpu);
+	return NULL;
+}
+
 static void arm_spe_free_queue(void *priv)
 {
 	struct arm_spe_queue *speq = priv;
@@ -1050,6 +1203,7 @@ static void arm_spe_free(struct perf_session *session)
 	auxtrace_heap__free(&spe->heap);
 	arm_spe_free_events(session);
 	session->auxtrace = NULL;
+	arm_spe__free_metadata(spe->metadata, spe->metadata_nr_cpu);
 	free(spe);
 }
 
@@ -1061,16 +1215,60 @@ static bool arm_spe_evsel_is_auxtrace(struct perf_session *session,
 	return evsel->core.attr.type == spe->pmu_type;
 }
 
-static const char * const arm_spe_info_fmts[] = {
-	[ARM_SPE_PMU_TYPE]		= "  PMU Type           %"PRId64"\n",
+static const char * const metadata_hdr_v1_fmts[] = {
+	[ARM_SPE_PMU_TYPE]		= "  PMU Type           :%"PRId64"\n",
+	[ARM_SPE_PER_CPU_MMAPS]		= "  Per CPU mmaps      :%"PRId64"\n",
+};
+
+static const char * const metadata_hdr_fmts[] = {
+	[ARM_SPE_HEADER_VERSION]	= "  Header version     :%"PRId64"\n",
+	[ARM_SPE_HEADER_SIZE]		= "  Header size        :%"PRId64"\n",
+	[ARM_SPE_PMU_TYPE_V2]		= "  PMU type v2        :%"PRId64"\n",
+	[ARM_SPE_CPUS_NUM]		= "  CPU number         :%"PRId64"\n",
+};
+
+static const char * const metadata_per_cpu_fmts[] = {
+	[ARM_SPE_MAGIC]			= "    Magic            :0x%"PRIx64"\n",
+	[ARM_SPE_CPU]			= "    CPU #            :%"PRId64"\n",
+	[ARM_SPE_CPU_NR_PARAMS]		= "    Num of params    :%"PRId64"\n",
+	[ARM_SPE_CPU_MIDR]		= "    MIDR             :0x%"PRIx64"\n",
+	[ARM_SPE_CPU_PMU_TYPE]		= "    PMU Type         :%"PRId64"\n",
+	[ARM_SPE_CAP_MIN_IVAL]		= "    Min Interval     :%"PRId64"\n",
 };
 
-static void arm_spe_print_info(__u64 *arr)
+static void arm_spe_print_info(struct arm_spe *spe, __u64 *arr)
 {
+	unsigned int i, cpu, hdr_size, cpu_num, cpu_size;
+	const char * const *hdr_fmts;
+
 	if (!dump_trace)
 		return;
 
-	fprintf(stdout, arm_spe_info_fmts[ARM_SPE_PMU_TYPE], arr[ARM_SPE_PMU_TYPE]);
+	if (spe->metadata_ver == 1) {
+		cpu_num = 0;
+		hdr_size = ARM_SPE_AUXTRACE_V1_PRIV_MAX;
+		hdr_fmts = metadata_hdr_v1_fmts;
+	} else {
+		cpu_num = arr[ARM_SPE_CPUS_NUM];
+		hdr_size = arr[ARM_SPE_HEADER_SIZE];
+		hdr_fmts = metadata_hdr_fmts;
+	}
+
+	for (i = 0; i < hdr_size; i++)
+		fprintf(stdout, hdr_fmts[i], arr[i]);
+
+	arr += hdr_size;
+	for (cpu = 0; cpu < cpu_num; cpu++) {
+		/*
+		 * The parameters from ARM_SPE_MAGIC to ARM_SPE_CPU_NR_PARAMS
+		 * are fixed. The sequential parameter size is decided by the
+		 * field 'ARM_SPE_CPU_NR_PARAMS'.
+		 */
+		cpu_size = (ARM_SPE_CPU_NR_PARAMS + 1) + arr[ARM_SPE_CPU_NR_PARAMS];
+		for (i = 0; i < cpu_size; i++)
+			fprintf(stdout, metadata_per_cpu_fmts[i], arr[i]);
+		arr += cpu_size;
+	}
 }
 
 static void arm_spe_set_event_name(struct evlist *evlist, u64 id,
@@ -1202,12 +1400,12 @@ arm_spe_synth_events(struct arm_spe *spe, struct perf_session *session)
 	if (spe->synth_opts.branches) {
 		spe->sample_branch = true;
 
-		/* Branch miss */
+		/* Branch */
 		err = perf_session__deliver_synth_attr_event(session, &attr, id);
 		if (err)
 			return err;
-		spe->branch_miss_id = id;
-		arm_spe_set_event_name(evlist, id, "branch-miss");
+		spe->branch_id = id;
+		arm_spe_set_event_name(evlist, id, "branch");
 		id += 1;
 	}
 
@@ -1258,24 +1456,57 @@ synth_instructions_out:
 	return 0;
 }
 
+static bool arm_spe__is_homogeneous(u64 **metadata, int nr_cpu)
+{
+	u64 midr;
+	int i;
+
+	if (!nr_cpu)
+		return false;
+
+	for (i = 0; i < nr_cpu; i++) {
+		if (!metadata[i])
+			return false;
+
+		if (i == 0) {
+			midr = metadata[i][ARM_SPE_CPU_MIDR];
+			continue;
+		}
+
+		if (midr != metadata[i][ARM_SPE_CPU_MIDR])
+			return false;
+	}
+
+	return true;
+}
+
 int arm_spe_process_auxtrace_info(union perf_event *event,
 				  struct perf_session *session)
 {
 	struct perf_record_auxtrace_info *auxtrace_info = &event->auxtrace_info;
-	size_t min_sz = sizeof(u64) * ARM_SPE_AUXTRACE_PRIV_MAX;
+	size_t min_sz = ARM_SPE_AUXTRACE_V1_PRIV_SIZE;
 	struct perf_record_time_conv *tc = &session->time_conv;
-	const char *cpuid = perf_env__cpuid(session->evlist->env);
-	u64 midr = strtol(cpuid, NULL, 16);
 	struct arm_spe *spe;
-	int err;
+	u64 **metadata = NULL;
+	u64 metadata_ver;
+	int nr_cpu, err;
 
 	if (auxtrace_info->header.size < sizeof(struct perf_record_auxtrace_info) +
 					min_sz)
 		return -EINVAL;
 
+	metadata = arm_spe__alloc_metadata(auxtrace_info, &metadata_ver,
+					   &nr_cpu);
+	if (!metadata && metadata_ver != 1) {
+		pr_err("Failed to parse Arm SPE metadata.\n");
+		return -EINVAL;
+	}
+
 	spe = zalloc(sizeof(struct arm_spe));
-	if (!spe)
-		return -ENOMEM;
+	if (!spe) {
+		err = -ENOMEM;
+		goto err_free_metadata;
+	}
 
 	err = auxtrace_queues__init(&spe->queues);
 	if (err)
@@ -1284,8 +1515,14 @@ int arm_spe_process_auxtrace_info(union perf_event *event,
 	spe->session = session;
 	spe->machine = &session->machines.host; /* No kvm support */
 	spe->auxtrace_type = auxtrace_info->type;
-	spe->pmu_type = auxtrace_info->priv[ARM_SPE_PMU_TYPE];
-	spe->midr = midr;
+	if (metadata_ver == 1)
+		spe->pmu_type = auxtrace_info->priv[ARM_SPE_PMU_TYPE];
+	else
+		spe->pmu_type = auxtrace_info->priv[ARM_SPE_PMU_TYPE_V2];
+	spe->metadata = metadata;
+	spe->metadata_ver = metadata_ver;
+	spe->metadata_nr_cpu = nr_cpu;
+	spe->is_homogeneous = arm_spe__is_homogeneous(metadata, nr_cpu);
 
 	spe->timeless_decoding = arm_spe__is_timeless_decoding(spe);
 
@@ -1318,7 +1555,7 @@ int arm_spe_process_auxtrace_info(union perf_event *event,
 	spe->auxtrace.evsel_is_auxtrace = arm_spe_evsel_is_auxtrace;
 	session->auxtrace = &spe->auxtrace;
 
-	arm_spe_print_info(&auxtrace_info->priv[0]);
+	arm_spe_print_info(spe, &auxtrace_info->priv[0]);
 
 	if (dump_trace)
 		return 0;
@@ -1346,5 +1583,7 @@ err_free_queues:
 	session->auxtrace = NULL;
 err_free:
 	free(spe);
+err_free_metadata:
+	arm_spe__free_metadata(metadata, nr_cpu);
 	return err;
 }
diff --git a/tools/perf/util/arm-spe.h b/tools/perf/util/arm-spe.h
index 4f4900c18f3e..390679a4af2f 100644
--- a/tools/perf/util/arm-spe.h
+++ b/tools/perf/util/arm-spe.h
@@ -12,10 +12,46 @@
 enum {
 	ARM_SPE_PMU_TYPE,
 	ARM_SPE_PER_CPU_MMAPS,
+	ARM_SPE_AUXTRACE_V1_PRIV_MAX,
+};
+
+#define ARM_SPE_AUXTRACE_V1_PRIV_SIZE	\
+	(ARM_SPE_AUXTRACE_V1_PRIV_MAX * sizeof(u64))
+
+enum {
+	/*
+	 * The old metadata format (defined above) does not include a
+	 * field for version number. Version 1 is reserved and starts
+	 * from version 2.
+	 */
+	ARM_SPE_HEADER_VERSION,
+	/* Number of sizeof(u64) */
+	ARM_SPE_HEADER_SIZE,
+	/* PMU type shared by CPUs */
+	ARM_SPE_PMU_TYPE_V2,
+	/* Number of CPUs */
+	ARM_SPE_CPUS_NUM,
 	ARM_SPE_AUXTRACE_PRIV_MAX,
 };
 
-#define ARM_SPE_AUXTRACE_PRIV_SIZE (ARM_SPE_AUXTRACE_PRIV_MAX * sizeof(u64))
+enum {
+	/* Magic number */
+	ARM_SPE_MAGIC,
+	/* CPU logical number in system */
+	ARM_SPE_CPU,
+	/* Number of parameters */
+	ARM_SPE_CPU_NR_PARAMS,
+	/* CPU MIDR */
+	ARM_SPE_CPU_MIDR,
+	/* Associated PMU type */
+	ARM_SPE_CPU_PMU_TYPE,
+	/* Minimal interval */
+	ARM_SPE_CAP_MIN_IVAL,
+	ARM_SPE_CPU_PRIV_MAX,
+};
+
+#define ARM_SPE_HEADER_CURRENT_VERSION	2
+
 
 union perf_event;
 struct perf_session;
diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h
index a1895a4f530b..dddaf4f3ffed 100644
--- a/tools/perf/util/auxtrace.h
+++ b/tools/perf/util/auxtrace.h
@@ -75,7 +75,6 @@ enum itrace_period_type {
  *          (not fully accurate, since CYC packets are only emitted
  *          together with other events, such as branches)
  * @branches: whether to synthesize 'branches' events
- *            (branch misses only for Arm SPE)
  * @transactions: whether to synthesize events for transactions
  * @ptwrites: whether to synthesize events for ptwrites
  * @pwr_events: whether to synthesize power events
@@ -650,7 +649,7 @@ bool auxtrace__evsel_is_auxtrace(struct perf_session *session,
 #define ITRACE_HELP \
 "				i[period]:    		synthesize instructions events\n" \
 "				y[period]:    		synthesize cycles events (same period as i)\n" \
-"				b:	    		synthesize branches events (branch misses for Arm SPE)\n" \
+"				b:	    		synthesize branches events\n" \
 "				c:	    		synthesize branches events (calls only)\n"	\
 "				r:	    		synthesize branches events (returns only)\n" \
 "				x:	    		synthesize transactions events\n"		\
diff --git a/tools/perf/util/bpf-filter.c b/tools/perf/util/bpf-filter.c
index e87b6789eb9e..a4fdf6911ec1 100644
--- a/tools/perf/util/bpf-filter.c
+++ b/tools/perf/util/bpf-filter.c
@@ -375,7 +375,7 @@ static int create_idx_hash(struct evsel *evsel, struct perf_bpf_filter_entry *en
 	pfi = zalloc(sizeof(*pfi));
 	if (pfi == NULL) {
 		pr_err("Cannot save pinned filter index\n");
-		goto err;
+		return -ENOMEM;
 	}
 
 	pfi->evsel = evsel;
diff --git a/tools/perf/util/bpf-prologue.h b/tools/perf/util/bpf-prologue.h
deleted file mode 100644
index 66dcf751ef65..000000000000
--- a/tools/perf/util/bpf-prologue.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (C) 2015, He Kuang <hekuang@huawei.com>
- * Copyright (C) 2015, Huawei Inc.
- */
-#ifndef __BPF_PROLOGUE_H
-#define __BPF_PROLOGUE_H
-
-struct probe_trace_arg;
-struct bpf_insn;
-
-#define BPF_PROLOGUE_MAX_ARGS 3
-#define BPF_PROLOGUE_START_ARG_REG BPF_REG_3
-#define BPF_PROLOGUE_FETCH_RESULT_REG BPF_REG_2
-
-#ifdef HAVE_BPF_PROLOGUE
-int bpf__gen_prologue(struct probe_trace_arg *args, int nargs,
-		      struct bpf_insn *new_prog, size_t *new_cnt,
-		      size_t cnt_space);
-#else
-#include <linux/compiler.h>
-#include <errno.h>
-
-static inline int
-bpf__gen_prologue(struct probe_trace_arg *args __maybe_unused,
-		  int nargs __maybe_unused,
-		  struct bpf_insn *new_prog __maybe_unused,
-		  size_t *new_cnt,
-		  size_t cnt_space __maybe_unused)
-{
-	if (!new_cnt)
-		return -EINVAL;
-	*new_cnt = 0;
-	return -ENOTSUP;
-}
-#endif
-#endif /* __BPF_PROLOGUE_H */
diff --git a/tools/perf/util/bpf_counter.c b/tools/perf/util/bpf_counter.c
index 7a8af60e0f51..73fcafbffc6a 100644
--- a/tools/perf/util/bpf_counter.c
+++ b/tools/perf/util/bpf_counter.c
@@ -394,6 +394,7 @@ static int bperf_check_target(struct evsel *evsel,
 }
 
 static	struct perf_cpu_map *all_cpu_map;
+static __u32 filter_entry_cnt;
 
 static int bperf_reload_leader_program(struct evsel *evsel, int attr_map_fd,
 				       struct perf_event_attr_map_entry *entry)
@@ -444,12 +445,32 @@ out:
 	return err;
 }
 
+static int bperf_attach_follower_program(struct bperf_follower_bpf *skel,
+					 enum bperf_filter_type filter_type,
+					 bool inherit)
+{
+	struct bpf_link *link;
+	int err = 0;
+
+	if ((filter_type == BPERF_FILTER_PID ||
+	    filter_type == BPERF_FILTER_TGID) && inherit)
+		/* attach all follower bpf progs to enable event inheritance */
+		err = bperf_follower_bpf__attach(skel);
+	else {
+		link = bpf_program__attach(skel->progs.fexit_XXX);
+		if (IS_ERR(link))
+			err = PTR_ERR(link);
+	}
+
+	return err;
+}
+
 static int bperf__load(struct evsel *evsel, struct target *target)
 {
 	struct perf_event_attr_map_entry entry = {0xffffffff, 0xffffffff};
 	int attr_map_fd, diff_map_fd = -1, err;
 	enum bperf_filter_type filter_type;
-	__u32 filter_entry_cnt, i;
+	__u32 i;
 
 	if (bperf_check_target(evsel, target, &filter_type, &filter_entry_cnt))
 		return -1;
@@ -529,9 +550,6 @@ static int bperf__load(struct evsel *evsel, struct target *target)
 	/* set up reading map */
 	bpf_map__set_max_entries(evsel->follower_skel->maps.accum_readings,
 				 filter_entry_cnt);
-	/* set up follower filter based on target */
-	bpf_map__set_max_entries(evsel->follower_skel->maps.filter,
-				 filter_entry_cnt);
 	err = bperf_follower_bpf__load(evsel->follower_skel);
 	if (err) {
 		pr_err("Failed to load follower skeleton\n");
@@ -543,6 +561,7 @@ static int bperf__load(struct evsel *evsel, struct target *target)
 	for (i = 0; i < filter_entry_cnt; i++) {
 		int filter_map_fd;
 		__u32 key;
+		struct bperf_filter_value fval = { i, 0 };
 
 		if (filter_type == BPERF_FILTER_PID ||
 		    filter_type == BPERF_FILTER_TGID)
@@ -553,12 +572,14 @@ static int bperf__load(struct evsel *evsel, struct target *target)
 			break;
 
 		filter_map_fd = bpf_map__fd(evsel->follower_skel->maps.filter);
-		bpf_map_update_elem(filter_map_fd, &key, &i, BPF_ANY);
+		bpf_map_update_elem(filter_map_fd, &key, &fval, BPF_ANY);
 	}
 
 	evsel->follower_skel->bss->type = filter_type;
+	evsel->follower_skel->bss->inherit = target->inherit;
 
-	err = bperf_follower_bpf__attach(evsel->follower_skel);
+	err = bperf_attach_follower_program(evsel->follower_skel, filter_type,
+					    target->inherit);
 
 out:
 	if (err && evsel->bperf_leader_link_fd >= 0)
@@ -623,7 +644,7 @@ static int bperf__read(struct evsel *evsel)
 	bperf_sync_counters(evsel);
 	reading_map_fd = bpf_map__fd(skel->maps.accum_readings);
 
-	for (i = 0; i < bpf_map__max_entries(skel->maps.accum_readings); i++) {
+	for (i = 0; i < filter_entry_cnt; i++) {
 		struct perf_cpu entry;
 		__u32 cpu;
 
diff --git a/tools/perf/util/bpf_skel/bperf_follower.bpf.c b/tools/perf/util/bpf_skel/bperf_follower.bpf.c
index f193998530d4..0595063139a3 100644
--- a/tools/perf/util/bpf_skel/bperf_follower.bpf.c
+++ b/tools/perf/util/bpf_skel/bperf_follower.bpf.c
@@ -5,6 +5,8 @@
 #include <bpf/bpf_tracing.h>
 #include "bperf_u.h"
 
+#define MAX_ENTRIES 102400
+
 struct {
 	__uint(type, BPF_MAP_TYPE_PERCPU_ARRAY);
 	__uint(key_size, sizeof(__u32));
@@ -22,25 +24,29 @@ struct {
 struct {
 	__uint(type, BPF_MAP_TYPE_HASH);
 	__uint(key_size, sizeof(__u32));
-	__uint(value_size, sizeof(__u32));
+	__uint(value_size, sizeof(struct bperf_filter_value));
+	__uint(max_entries, MAX_ENTRIES);
+	__uint(map_flags, BPF_F_NO_PREALLOC);
 } filter SEC(".maps");
 
 enum bperf_filter_type type = 0;
 int enabled = 0;
+int inherit;
 
 SEC("fexit/XXX")
 int BPF_PROG(fexit_XXX)
 {
 	struct bpf_perf_event_value *diff_val, *accum_val;
 	__u32 filter_key, zero = 0;
-	__u32 *accum_key;
+	__u32 accum_key;
+	struct bperf_filter_value *fval;
 
 	if (!enabled)
 		return 0;
 
 	switch (type) {
 	case BPERF_FILTER_GLOBAL:
-		accum_key = &zero;
+		accum_key = zero;
 		goto do_add;
 	case BPERF_FILTER_CPU:
 		filter_key = bpf_get_smp_processor_id();
@@ -49,22 +55,34 @@ int BPF_PROG(fexit_XXX)
 		filter_key = bpf_get_current_pid_tgid() & 0xffffffff;
 		break;
 	case BPERF_FILTER_TGID:
-		filter_key = bpf_get_current_pid_tgid() >> 32;
+		/* Use pid as the filter_key to exclude new task counts
+		 * when inherit is disabled. Don't worry about the existing
+		 * children in TGID losing their counts, bpf_counter has
+		 * already added them to the filter map via perf_thread_map
+		 * before this bpf prog runs.
+		 */
+		filter_key = inherit ?
+			     bpf_get_current_pid_tgid() >> 32 :
+			     bpf_get_current_pid_tgid() & 0xffffffff;
 		break;
 	default:
 		return 0;
 	}
 
-	accum_key = bpf_map_lookup_elem(&filter, &filter_key);
-	if (!accum_key)
+	fval = bpf_map_lookup_elem(&filter, &filter_key);
+	if (!fval)
 		return 0;
 
+	accum_key = fval->accum_key;
+	if (fval->exited)
+		bpf_map_delete_elem(&filter, &filter_key);
+
 do_add:
 	diff_val = bpf_map_lookup_elem(&diff_readings, &zero);
 	if (!diff_val)
 		return 0;
 
-	accum_val = bpf_map_lookup_elem(&accum_readings, accum_key);
+	accum_val = bpf_map_lookup_elem(&accum_readings, &accum_key);
 	if (!accum_val)
 		return 0;
 
@@ -75,4 +93,70 @@ do_add:
 	return 0;
 }
 
+/* The program is only used for PID or TGID filter types. */
+SEC("tp_btf/task_newtask")
+int BPF_PROG(on_newtask, struct task_struct *task, __u64 clone_flags)
+{
+	__u32 parent_key, child_key;
+	struct bperf_filter_value *parent_fval;
+	struct bperf_filter_value child_fval = { 0 };
+
+	if (!enabled)
+		return 0;
+
+	switch (type) {
+	case BPERF_FILTER_PID:
+		parent_key = bpf_get_current_pid_tgid() & 0xffffffff;
+		child_key = task->pid;
+		break;
+	case BPERF_FILTER_TGID:
+		parent_key = bpf_get_current_pid_tgid() >> 32;
+		child_key = task->tgid;
+		if (child_key == parent_key)
+			return 0;
+		break;
+	default:
+		return 0;
+	}
+
+	/* Check if the current task is one of the target tasks to be counted */
+	parent_fval = bpf_map_lookup_elem(&filter, &parent_key);
+	if (!parent_fval)
+		return 0;
+
+	/* Start counting for the new task by adding it into filter map,
+	 * inherit the accum key of its parent task so that they can be
+	 * counted together.
+	 */
+	child_fval.accum_key = parent_fval->accum_key;
+	child_fval.exited = 0;
+	bpf_map_update_elem(&filter, &child_key, &child_fval, BPF_NOEXIST);
+
+	return 0;
+}
+
+/* The program is only used for PID or TGID filter types. */
+SEC("tp_btf/sched_process_exit")
+int BPF_PROG(on_exittask, struct task_struct *task)
+{
+	__u32 pid;
+	struct bperf_filter_value *fval;
+
+	if (!enabled)
+		return 0;
+
+	/* Stop counting for this task by removing it from filter map.
+	 * For TGID type, if the pid can be found in the map, it means that
+	 * this pid belongs to the leader task. After the task exits, the
+	 * tgid of its child tasks (if any) will be 1, so the pid can be
+	 * safely removed.
+	 */
+	pid = task->pid;
+	fval = bpf_map_lookup_elem(&filter, &pid);
+	if (fval)
+		fval->exited = 1;
+
+	return 0;
+}
+
 char LICENSE[] SEC("license") = "Dual BSD/GPL";
diff --git a/tools/perf/util/bpf_skel/bperf_u.h b/tools/perf/util/bpf_skel/bperf_u.h
index 1ce0c2c905c1..4a4a753980be 100644
--- a/tools/perf/util/bpf_skel/bperf_u.h
+++ b/tools/perf/util/bpf_skel/bperf_u.h
@@ -11,4 +11,9 @@ enum bperf_filter_type {
 	BPERF_FILTER_TGID,
 };
 
+struct bperf_filter_value {
+	__u32 accum_key;
+	__u8 exited;
+};
+
 #endif /* __BPERF_STAT_U_H */
diff --git a/tools/perf/util/color.c b/tools/perf/util/color.c
index bffbdd216a6a..e51f0a676a22 100644
--- a/tools/perf/util/color.c
+++ b/tools/perf/util/color.c
@@ -93,34 +93,6 @@ int color_fprintf(FILE *fp, const char *color, const char *fmt, ...)
 	return r;
 }
 
-/*
- * This function splits the buffer by newlines and colors the lines individually.
- *
- * Returns 0 on success.
- */
-int color_fwrite_lines(FILE *fp, const char *color,
-		size_t count, const char *buf)
-{
-	if (!*color)
-		return fwrite(buf, count, 1, fp) != 1;
-
-	while (count) {
-		char *p = memchr(buf, '\n', count);
-
-		if (p != buf && (fputs(color, fp) < 0 ||
-				fwrite(buf, p ? (size_t)(p - buf) : count, 1, fp) != 1 ||
-				fputs(PERF_COLOR_RESET, fp) < 0))
-			return -1;
-		if (!p)
-			return 0;
-		if (fputc('\n', fp) < 0)
-			return -1;
-		count -= p + 1 - buf;
-		buf = p + 1;
-	}
-	return 0;
-}
-
 const char *get_percent_color(double percent)
 {
 	const char *color = PERF_COLOR_NORMAL;
diff --git a/tools/perf/util/color.h b/tools/perf/util/color.h
index 01f7bed21c9b..9a7248dbe2d7 100644
--- a/tools/perf/util/color.h
+++ b/tools/perf/util/color.h
@@ -2,6 +2,7 @@
 #ifndef __PERF_COLOR_H
 #define __PERF_COLOR_H
 
+#include <linux/compiler.h>
 #include <stdio.h>
 #include <stdarg.h>
 
@@ -22,6 +23,7 @@
 #define MIN_GREEN	0.5
 #define MIN_RED		5.0
 
+#define PERF_COLOR_DELETE_LINE	"\033[A\33[2K\r"
 /*
  * This variable stores the value of color.ui
  */
@@ -37,12 +39,11 @@ int perf_config_colorbool(const char *var, const char *value, int stdout_is_tty)
 int color_vsnprintf(char *bf, size_t size, const char *color,
 		    const char *fmt, va_list args);
 int color_vfprintf(FILE *fp, const char *color, const char *fmt, va_list args);
-int color_fprintf(FILE *fp, const char *color, const char *fmt, ...);
-int color_snprintf(char *bf, size_t size, const char *color, const char *fmt, ...);
-int color_fwrite_lines(FILE *fp, const char *color, size_t count, const char *buf);
+int color_fprintf(FILE *fp, const char *color, const char *fmt, ...) __printf(3, 4);
+int color_snprintf(char *bf, size_t size, const char *color, const char *fmt, ...) __printf(4, 5);
 int value_color_snprintf(char *bf, size_t size, const char *fmt, double value);
-int percent_color_snprintf(char *bf, size_t size, const char *fmt, ...);
-int percent_color_len_snprintf(char *bf, size_t size, const char *fmt, ...);
+int percent_color_snprintf(char *bf, size_t size, const char *fmt, ...) __printf(3, 4);
+int percent_color_len_snprintf(char *bf, size_t size, const char *fmt, ...) __printf(3, 4);
 int percent_color_fprintf(FILE *fp, const char *fmt, double percent);
 const char *get_percent_color(double percent);
 
diff --git a/tools/perf/util/config.c b/tools/perf/util/config.c
index 7a650de0db83..68f9407ca74b 100644
--- a/tools/perf/util/config.c
+++ b/tools/perf/util/config.c
@@ -912,6 +912,7 @@ void set_buildid_dir(const char *dir)
 struct perf_config_scan_data {
 	const char *name;
 	const char *fmt;
+	const char *value;
 	va_list args;
 	int ret;
 };
@@ -939,3 +940,24 @@ int perf_config_scan(const char *name, const char *fmt, ...)
 
 	return d.ret;
 }
+
+static int perf_config_get_cb(const char *var, const char *value, void *data)
+{
+	struct perf_config_scan_data *d = data;
+
+	if (!strcmp(var, d->name))
+		d->value = value;
+
+	return 0;
+}
+
+const char *perf_config_get(const char *name)
+{
+	struct perf_config_scan_data d = {
+		.name = name,
+		.value = NULL,
+	};
+
+	perf_config(perf_config_get_cb, &d);
+	return d.value;
+}
diff --git a/tools/perf/util/config.h b/tools/perf/util/config.h
index 2e5e808928a5..9971313d61c1 100644
--- a/tools/perf/util/config.h
+++ b/tools/perf/util/config.h
@@ -30,6 +30,7 @@ typedef int (*config_fn_t)(const char *, const char *, void *);
 int perf_default_config(const char *, const char *, void *);
 int perf_config(config_fn_t fn, void *);
 int perf_config_scan(const char *name, const char *fmt, ...) __scanf(2, 3);
+const char *perf_config_get(const char *name);
 int perf_config_set(struct perf_config_set *set,
 		    config_fn_t fn, void *data);
 int perf_config_int(int *dest, const char *, const char *);
diff --git a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c
index b78ef0262135..b85a8837bddc 100644
--- a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c
+++ b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c
@@ -685,9 +685,14 @@ cs_etm_decoder__create_etm_decoder(struct cs_etm_decoder_params *d_params,
 	}
 
 	if (d_params->operation == CS_ETM_OPERATION_DECODE) {
+		int decode_flags = OCSD_CREATE_FLG_FULL_DECODER;
+#ifdef OCSD_OPFLG_N_UNCOND_DIR_BR_CHK
+		decode_flags |= OCSD_OPFLG_N_UNCOND_DIR_BR_CHK | OCSD_OPFLG_CHK_RANGE_CONTINUE |
+				ETM4_OPFLG_PKTDEC_AA64_OPCODE_CHK;
+#endif
 		if (ocsd_dt_create_decoder(decoder->dcd_tree,
 					   decoder->decoder_name,
-					   OCSD_CREATE_FLG_FULL_DECODER,
+					   decode_flags,
 					   trace_config, &csid))
 			return -1;
 
diff --git a/tools/perf/util/cs-etm.c b/tools/perf/util/cs-etm.c
index 40f047baef81..0bf9e5c27b59 100644
--- a/tools/perf/util/cs-etm.c
+++ b/tools/perf/util/cs-etm.c
@@ -2490,12 +2490,6 @@ static void cs_etm__clear_all_traceid_queues(struct cs_etm_queue *etmq)
 
 		/* Ignore return value */
 		cs_etm__process_traceid_queue(etmq, tidq);
-
-		/*
-		 * Generate an instruction sample with the remaining
-		 * branchstack entries.
-		 */
-		cs_etm__flush(etmq, tidq);
 	}
 }
 
@@ -2638,7 +2632,7 @@ static int cs_etm__process_timestamped_queues(struct cs_etm_auxtrace *etm)
 
 	while (1) {
 		if (!etm->heap.heap_cnt)
-			goto out;
+			break;
 
 		/* Take the entry at the top of the min heap */
 		cs_queue_nr = etm->heap.heap_array[0].queue_nr;
@@ -2721,6 +2715,23 @@ refetch:
 		ret = auxtrace_heap__add(&etm->heap, cs_queue_nr, cs_timestamp);
 	}
 
+	for (i = 0; i < etm->queues.nr_queues; i++) {
+		struct int_node *inode;
+
+		etmq = etm->queues.queue_array[i].priv;
+		if (!etmq)
+			continue;
+
+		intlist__for_each_entry(inode, etmq->traceid_queues_list) {
+			int idx = (int)(intptr_t)inode->priv;
+
+			/* Flush any remaining branch stack entries */
+			tidq = etmq->traceid_queues[idx];
+			ret = cs_etm__end_block(etmq, tidq);
+			if (ret)
+				return ret;
+		}
+	}
 out:
 	return ret;
 }
diff --git a/tools/perf/util/data-convert-bt.c b/tools/perf/util/data-convert-bt.c
index 021e9b1d5cc5..f0599c61fab4 100644
--- a/tools/perf/util/data-convert-bt.c
+++ b/tools/perf/util/data-convert-bt.c
@@ -36,7 +36,7 @@
 #include "util/sample.h"
 
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 #define pr_N(n, fmt, ...) \
diff --git a/tools/perf/util/data-convert-json.c b/tools/perf/util/data-convert-json.c
index 20bfb0884e9e..8304cd2d4a9c 100644
--- a/tools/perf/util/data-convert-json.c
+++ b/tools/perf/util/data-convert-json.c
@@ -28,7 +28,7 @@
 #include "util/tool.h"
 
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 struct convert_json {
diff --git a/tools/perf/util/debug.c b/tools/perf/util/debug.c
index d633d15329fa..995f6bb05b5f 100644
--- a/tools/perf/util/debug.c
+++ b/tools/perf/util/debug.c
@@ -27,7 +27,7 @@
 #include <linux/ctype.h>
 
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #else
 #define LIBTRACEEVENT_VERSION 0
 #endif
diff --git a/tools/perf/util/debuginfo.h b/tools/perf/util/debuginfo.h
index ad6422c3f8ca..a52d69932815 100644
--- a/tools/perf/util/debuginfo.h
+++ b/tools/perf/util/debuginfo.h
@@ -5,7 +5,7 @@
 #include <errno.h>
 #include <linux/compiler.h>
 
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 
 #include "dwarf-aux.h"
 
@@ -25,7 +25,7 @@ void debuginfo__delete(struct debuginfo *dbg);
 int debuginfo__get_text_offset(struct debuginfo *dbg, Dwarf_Addr *offs,
 			       bool adjust_offset);
 
-#else /* HAVE_DWARF_SUPPORT */
+#else /* HAVE_LIBDW_SUPPORT */
 
 /* dummy debug information structure */
 struct debuginfo {
@@ -49,7 +49,7 @@ static inline int debuginfo__get_text_offset(struct debuginfo *dbg __maybe_unuse
 	return -EINVAL;
 }
 
-#endif /* HAVE_DWARF_SUPPORT */
+#endif /* HAVE_LIBDW_SUPPORT */
 
 #ifdef HAVE_DEBUGINFOD_SUPPORT
 int get_source_from_debuginfod(const char *raw_path, const char *sbuild_id,
diff --git a/tools/perf/util/disasm.c b/tools/perf/util/disasm.c
index f05ba7739c1e..41a2b08670dc 100644
--- a/tools/perf/util/disasm.c
+++ b/tools/perf/util/disasm.c
@@ -18,6 +18,7 @@
 #include "disasm.h"
 #include "disasm_bpf.h"
 #include "dso.h"
+#include "dwarf-regs.h"
 #include "env.h"
 #include "evsel.h"
 #include "map.h"
@@ -151,14 +152,14 @@ static struct arch architectures[] = {
 			.memory_ref_char = '(',
 			.imm_char = '$',
 		},
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 		.update_insn_state = update_insn_state_x86,
 #endif
 	},
 	{
 		.name = "powerpc",
 		.init = powerpc__annotate_init,
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 		.update_insn_state = update_insn_state_powerpc,
 #endif
 	},
@@ -1423,6 +1424,15 @@ err:
 }
 #endif
 
+#if !defined(HAVE_LIBCAPSTONE_SUPPORT) || !defined(HAVE_LIBLLVM_SUPPORT)
+static void symbol__disassembler_missing(const char *disassembler, const char *filename,
+					 struct symbol *sym)
+{
+	pr_debug("The %s disassembler isn't linked in for %s in %s\n",
+		 disassembler, sym->name, filename);
+}
+#endif
+
 #ifdef HAVE_LIBCAPSTONE_SUPPORT
 static void print_capstone_detail(cs_insn *insn, char *buf, size_t len,
 				  struct annotate_args *args, u64 addr)
@@ -1573,7 +1583,7 @@ static int symbol__disassemble_capstone_powerpc(char *filename, struct symbol *s
 
 		dl = disasm_line__new(args);
 		if (dl == NULL)
-			goto err;
+			break;
 
 		annotation_line__add(&dl->al, &notes->src->source);
 
@@ -1603,18 +1613,6 @@ out:
 err:
 	if (fd >= 0)
 		close(fd);
-	if (needs_cs_close) {
-		struct disasm_line *tmp;
-
-		/*
-		 * It probably failed in the middle of the above loop.
-		 * Release any resources it might add.
-		 */
-		list_for_each_entry_safe(dl, tmp, &notes->src->source, al.node) {
-			list_del(&dl->al.node);
-			free(dl);
-		}
-	}
 	count = -1;
 	goto out;
 }
@@ -1627,12 +1625,12 @@ static int symbol__disassemble_capstone(char *filename, struct symbol *sym,
 	u64 start = map__rip_2objdump(map, sym->start);
 	u64 len;
 	u64 offset;
-	int i, count;
+	int i, count, free_count;
 	bool is_64bit = false;
 	bool needs_cs_close = false;
 	u8 *buf = NULL;
 	csh handle;
-	cs_insn *insn;
+	cs_insn *insn = NULL;
 	char disasm_buf[512];
 	struct disasm_line *dl;
 
@@ -1664,7 +1662,7 @@ static int symbol__disassemble_capstone(char *filename, struct symbol *sym,
 
 	needs_cs_close = true;
 
-	count = cs_disasm(handle, buf, len, start, len, &insn);
+	free_count = count = cs_disasm(handle, buf, len, start, len, &insn);
 	for (i = 0, offset = 0; i < count; i++) {
 		int printed;
 
@@ -1702,8 +1700,11 @@ static int symbol__disassemble_capstone(char *filename, struct symbol *sym,
 	}
 
 out:
-	if (needs_cs_close)
+	if (needs_cs_close) {
 		cs_close(&handle);
+		if (free_count > 0)
+			cs_free(insn, free_count);
+	}
 	free(buf);
 	return count < 0 ? count : 0;
 
@@ -1717,13 +1718,27 @@ err:
 		 */
 		list_for_each_entry_safe(dl, tmp, &notes->src->source, al.node) {
 			list_del(&dl->al.node);
-			free(dl);
+			disasm_line__free(dl);
 		}
 	}
 	count = -1;
 	goto out;
 }
-#endif
+#else // HAVE_LIBCAPSTONE_SUPPORT
+static int symbol__disassemble_capstone(char *filename, struct symbol *sym,
+					struct annotate_args *args __maybe_unused)
+{
+	symbol__disassembler_missing("capstone", filename, sym);
+	return -1;
+}
+
+static int symbol__disassemble_capstone_powerpc(char *filename, struct symbol *sym,
+						struct annotate_args *args __maybe_unused)
+{
+	symbol__disassembler_missing("capstone powerpc", filename, sym);
+	return -1;
+}
+#endif // HAVE_LIBCAPSTONE_SUPPORT
 
 static int symbol__disassemble_raw(char *filename, struct symbol *sym,
 					struct annotate_args *args)
@@ -1782,7 +1797,7 @@ static int symbol__disassemble_raw(char *filename, struct symbol *sym,
 		sprintf(args->line, "%x", line[i]);
 		dl = disasm_line__new(args);
 		if (dl == NULL)
-			goto err;
+			break;
 
 		annotation_line__add(&dl->al, &notes->src->source);
 		offset += 4;
@@ -1991,7 +2006,14 @@ err:
 	free(line_storage);
 	return ret;
 }
-#endif
+#else // HAVE_LIBLLVM_SUPPORT
+static int symbol__disassemble_llvm(char *filename, struct symbol *sym,
+				    struct annotate_args *args __maybe_unused)
+{
+	symbol__disassembler_missing("LLVM", filename, sym);
+	return -1;
+}
+#endif // HAVE_LIBLLVM_SUPPORT
 
 /*
  * Possibly create a new version of line with tabs expanded. Returns the
@@ -2053,17 +2075,14 @@ static char *expand_tabs(char *line, char **storage, size_t *storage_len)
 	return new_line;
 }
 
-int symbol__disassemble(struct symbol *sym, struct annotate_args *args)
+static int symbol__disassemble_objdump(const char *filename, struct symbol *sym,
+				       struct annotate_args *args)
 {
 	struct annotation_options *opts = &annotate_opts;
 	struct map *map = args->ms.map;
 	struct dso *dso = map__dso(map);
 	char *command;
 	FILE *file;
-	char symfs_filename[PATH_MAX];
-	struct kcore_extract kce;
-	bool delete_extract = false;
-	bool decomp = false;
 	int lineno = 0;
 	char *fileloc = NULL;
 	int nline;
@@ -2078,77 +2097,7 @@ int symbol__disassemble(struct symbol *sym, struct annotate_args *args)
 		NULL,
 	};
 	struct child_process objdump_process;
-	int err = dso__disassemble_filename(dso, symfs_filename, sizeof(symfs_filename));
-
-	if (err)
-		return err;
-
-	pr_debug("%s: filename=%s, sym=%s, start=%#" PRIx64 ", end=%#" PRIx64 "\n", __func__,
-		 symfs_filename, sym->name, map__unmap_ip(map, sym->start),
-		 map__unmap_ip(map, sym->end));
-
-	pr_debug("annotating [%p] %30s : [%p] %30s\n",
-		 dso, dso__long_name(dso), sym, sym->name);
-
-	if (dso__binary_type(dso) == DSO_BINARY_TYPE__BPF_PROG_INFO) {
-		return symbol__disassemble_bpf(sym, args);
-	} else if (dso__binary_type(dso) == DSO_BINARY_TYPE__BPF_IMAGE) {
-		return symbol__disassemble_bpf_image(sym, args);
-	} else if (dso__binary_type(dso) == DSO_BINARY_TYPE__NOT_FOUND) {
-		return -1;
-	} else if (dso__is_kcore(dso)) {
-		kce.kcore_filename = symfs_filename;
-		kce.addr = map__rip_2objdump(map, sym->start);
-		kce.offs = sym->start;
-		kce.len = sym->end - sym->start;
-		if (!kcore_extract__create(&kce)) {
-			delete_extract = true;
-			strlcpy(symfs_filename, kce.extract_filename,
-				sizeof(symfs_filename));
-		}
-	} else if (dso__needs_decompress(dso)) {
-		char tmp[KMOD_DECOMP_LEN];
-
-		if (dso__decompress_kmodule_path(dso, symfs_filename,
-						 tmp, sizeof(tmp)) < 0)
-			return -1;
-
-		decomp = true;
-		strcpy(symfs_filename, tmp);
-	}
-
-	/*
-	 * For powerpc data type profiling, use the dso__data_read_offset
-	 * to read raw instruction directly and interpret the binary code
-	 * to understand instructions and register fields. For sort keys as
-	 * type and typeoff, disassemble to mnemonic notation is
-	 * not required in case of powerpc.
-	 */
-	if (arch__is(args->arch, "powerpc")) {
-		extern const char *sort_order;
-
-		if (sort_order && !strstr(sort_order, "sym")) {
-			err = symbol__disassemble_raw(symfs_filename, sym, args);
-			if (err == 0)
-				goto out_remove_tmp;
-#ifdef HAVE_LIBCAPSTONE_SUPPORT
-			err = symbol__disassemble_capstone_powerpc(symfs_filename, sym, args);
-			if (err == 0)
-				goto out_remove_tmp;
-#endif
-		}
-	}
-
-#ifdef HAVE_LIBLLVM_SUPPORT
-	err = symbol__disassemble_llvm(symfs_filename, sym, args);
-	if (err == 0)
-		goto out_remove_tmp;
-#endif
-#ifdef HAVE_LIBCAPSTONE_SUPPORT
-	err = symbol__disassemble_capstone(symfs_filename, sym, args);
-	if (err == 0)
-		goto out_remove_tmp;
-#endif
+	int err;
 
 	err = asprintf(&command,
 		 "%s %s%s --start-address=0x%016" PRIx64
@@ -2171,13 +2120,13 @@ int symbol__disassemble(struct symbol *sym, struct annotate_args *args)
 
 	if (err < 0) {
 		pr_err("Failure allocating memory for the command to run\n");
-		goto out_remove_tmp;
+		return err;
 	}
 
 	pr_debug("Executing: %s\n", command);
 
 	objdump_argv[2] = command;
-	objdump_argv[4] = symfs_filename;
+	objdump_argv[4] = filename;
 
 	/* Create a pipe to read from for stdout */
 	memset(&objdump_process, 0, sizeof(objdump_process));
@@ -2215,8 +2164,8 @@ int symbol__disassemble(struct symbol *sym, struct annotate_args *args)
 			break;
 
 		/* Skip lines containing "filename:" */
-		match = strstr(line, symfs_filename);
-		if (match && match[strlen(symfs_filename)] == ':')
+		match = strstr(line, filename);
+		if (match && match[strlen(filename)] == ':')
 			continue;
 
 		expanded_line = strim(line);
@@ -2261,7 +2210,150 @@ out_close_stdout:
 
 out_free_command:
 	free(command);
+	return err;
+}
+
+static int annotation_options__init_disassemblers(struct annotation_options *options)
+{
+	char *disassembler;
+
+	if (options->disassemblers_str == NULL) {
+		const char *default_disassemblers_str =
+#ifdef HAVE_LIBLLVM_SUPPORT
+				"llvm,"
+#endif
+#ifdef HAVE_LIBCAPSTONE_SUPPORT
+				"capstone,"
+#endif
+				"objdump";
+
+		options->disassemblers_str = strdup(default_disassemblers_str);
+		if (!options->disassemblers_str)
+			goto out_enomem;
+	}
+
+	disassembler = strdup(options->disassemblers_str);
+	if (disassembler == NULL)
+		goto out_enomem;
+
+	while (1) {
+		char *comma = strchr(disassembler, ',');
+
+		if (comma != NULL)
+			*comma = '\0';
+
+		options->disassemblers[options->nr_disassemblers++] = strim(disassembler);
+
+		if (comma == NULL)
+			break;
+
+		disassembler = comma + 1;
+
+		if (options->nr_disassemblers >= MAX_DISASSEMBLERS) {
+			pr_debug("annotate.disassemblers can have at most %d entries, ignoring \"%s\"\n",
+				 MAX_DISASSEMBLERS, disassembler);
+			break;
+		}
+	}
+
+	return 0;
+
+out_enomem:
+	pr_err("Not enough memory for annotate.disassemblers\n");
+	return -1;
+}
+
+int symbol__disassemble(struct symbol *sym, struct annotate_args *args)
+{
+	struct annotation_options *options = args->options;
+	struct map *map = args->ms.map;
+	struct dso *dso = map__dso(map);
+	char symfs_filename[PATH_MAX];
+	bool delete_extract = false;
+	struct kcore_extract kce;
+	const char *disassembler;
+	bool decomp = false;
+	int err = dso__disassemble_filename(dso, symfs_filename, sizeof(symfs_filename));
+
+	if (err)
+		return err;
+
+	pr_debug("%s: filename=%s, sym=%s, start=%#" PRIx64 ", end=%#" PRIx64 "\n", __func__,
+		 symfs_filename, sym->name, map__unmap_ip(map, sym->start),
+		 map__unmap_ip(map, sym->end));
+
+	pr_debug("annotating [%p] %30s : [%p] %30s\n", dso, dso__long_name(dso), sym, sym->name);
 
+	if (dso__binary_type(dso) == DSO_BINARY_TYPE__BPF_PROG_INFO) {
+		return symbol__disassemble_bpf(sym, args);
+	} else if (dso__binary_type(dso) == DSO_BINARY_TYPE__BPF_IMAGE) {
+		return symbol__disassemble_bpf_image(sym, args);
+	} else if (dso__binary_type(dso) == DSO_BINARY_TYPE__NOT_FOUND) {
+		return -1;
+	} else if (dso__is_kcore(dso)) {
+		kce.addr = map__rip_2objdump(map, sym->start);
+		kce.kcore_filename = symfs_filename;
+		kce.len = sym->end - sym->start;
+		kce.offs = sym->start;
+
+		if (!kcore_extract__create(&kce)) {
+			delete_extract = true;
+			strlcpy(symfs_filename, kce.extract_filename, sizeof(symfs_filename));
+		}
+	} else if (dso__needs_decompress(dso)) {
+		char tmp[KMOD_DECOMP_LEN];
+
+		if (dso__decompress_kmodule_path(dso, symfs_filename, tmp, sizeof(tmp)) < 0)
+			return -1;
+
+		decomp = true;
+		strcpy(symfs_filename, tmp);
+	}
+
+	/*
+	 * For powerpc data type profiling, use the dso__data_read_offset to
+	 * read raw instruction directly and interpret the binary code to
+	 * understand instructions and register fields. For sort keys as type
+	 * and typeoff, disassemble to mnemonic notation is not required in
+	 * case of powerpc.
+	 */
+	if (arch__is(args->arch, "powerpc")) {
+		extern const char *sort_order;
+
+		if (sort_order && !strstr(sort_order, "sym")) {
+			err = symbol__disassemble_raw(symfs_filename, sym, args);
+			if (err == 0)
+				goto out_remove_tmp;
+
+			err = symbol__disassemble_capstone_powerpc(symfs_filename, sym, args);
+			if (err == 0)
+				goto out_remove_tmp;
+		}
+	}
+
+	err = annotation_options__init_disassemblers(options);
+	if (err)
+		goto out_remove_tmp;
+
+	err = -1;
+
+	for (int i = 0; i < options->nr_disassemblers && err != 0; ++i) {
+		disassembler = options->disassemblers[i];
+
+		if (!strcmp(disassembler, "llvm"))
+			err = symbol__disassemble_llvm(symfs_filename, sym, args);
+		else if (!strcmp(disassembler, "capstone"))
+			err = symbol__disassemble_capstone(symfs_filename, sym, args);
+		else if (!strcmp(disassembler, "objdump"))
+			err = symbol__disassemble_objdump(symfs_filename, sym, args);
+		else
+			pr_debug("Unknown disassembler %s, skipping...\n", disassembler);
+	}
+
+	if (err == 0) {
+		pr_debug("Disassembled with %s\nannotate.disassemblers=%s\n",
+			 disassembler, options->disassemblers_str);
+	}
 out_remove_tmp:
 	if (decomp)
 		unlink(symfs_filename);
diff --git a/tools/perf/util/disasm.h b/tools/perf/util/disasm.h
index f56beedeb9da..c135db2416b5 100644
--- a/tools/perf/util/disasm.h
+++ b/tools/perf/util/disasm.h
@@ -4,7 +4,7 @@
 
 #include "map_symbol.h"
 
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 #include "dwarf-aux.h"
 #endif
 
@@ -39,11 +39,15 @@ struct arch {
 		char memory_ref_char;
 		char imm_char;
 	} objdump;
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 	void		(*update_insn_state)(struct type_state *state,
 				struct data_loc_info *dloc, Dwarf_Die *cu_die,
 				struct disasm_line *dl);
 #endif
+	/** @e_machine: ELF machine associated with arch. */
+	unsigned int e_machine;
+	/** @e_flags: Optional ELF flags associated with arch. */
+	unsigned int e_flags;
 };
 
 struct ins {
diff --git a/tools/perf/util/dwarf-aux.c b/tools/perf/util/dwarf-aux.c
index 92eb9c8dc3e5..559c953ca172 100644
--- a/tools/perf/util/dwarf-aux.c
+++ b/tools/perf/util/dwarf-aux.c
@@ -1182,7 +1182,6 @@ int die_get_varname(Dwarf_Die *vr_die, struct strbuf *buf)
 	return ret < 0 ? ret : strbuf_addf(buf, "\t%s", dwarf_diename(vr_die));
 }
 
-#if defined(HAVE_DWARF_GETLOCATIONS_SUPPORT) || defined(HAVE_DWARF_CFI_SUPPORT)
 static int reg_from_dwarf_op(Dwarf_Op *op)
 {
 	switch (op->atom) {
@@ -1245,9 +1244,7 @@ static bool check_allowed_ops(Dwarf_Op *ops, size_t nops)
 	}
 	return true;
 }
-#endif /* HAVE_DWARF_GETLOCATIONS_SUPPORT || HAVE_DWARF_CFI_SUPPORT */
 
-#ifdef HAVE_DWARF_GETLOCATIONS_SUPPORT
 /**
  * die_get_var_innermost_scope - Get innermost scope range of given variable DIE
  * @sp_die: a subprogram DIE
@@ -1697,9 +1694,7 @@ void die_collect_global_vars(Dwarf_Die *cu_die, struct die_var_type **var_types)
 
 	die_find_child(cu_die, __die_collect_global_vars_cb, (void *)var_types, &die_mem);
 }
-#endif /* HAVE_DWARF_GETLOCATIONS_SUPPORT */
 
-#ifdef HAVE_DWARF_CFI_SUPPORT
 /**
  * die_get_cfa - Get frame base information
  * @dwarf: a Dwarf info
@@ -1732,7 +1727,6 @@ int die_get_cfa(Dwarf *dwarf, u64 pc, int *preg, int *poffset)
 	}
 	return -1;
 }
-#endif /* HAVE_DWARF_CFI_SUPPORT */
 
 /*
  * die_has_loclist - Check if DW_AT_location of @vr_die is a location list
diff --git a/tools/perf/util/dwarf-aux.h b/tools/perf/util/dwarf-aux.h
index bd7505812569..892c8c5c23fc 100644
--- a/tools/perf/util/dwarf-aux.h
+++ b/tools/perf/util/dwarf-aux.h
@@ -9,7 +9,6 @@
 #include <elfutils/libdw.h>
 #include <elfutils/libdwfl.h>
 #include <elfutils/version.h>
-#include <errno.h>
 
 struct strbuf;
 
@@ -157,8 +156,6 @@ Dwarf_Die *die_get_member_type(Dwarf_Die *type_die, int offset, Dwarf_Die *die_m
 /* Return type info where the pointer and offset point to */
 Dwarf_Die *die_deref_ptr_type(Dwarf_Die *ptr_die, int offset, Dwarf_Die *die_mem);
 
-#ifdef HAVE_DWARF_GETLOCATIONS_SUPPORT
-
 /* Get byte offset range of given variable DIE */
 int die_get_var_range(Dwarf_Die *sp_die, Dwarf_Die *vr_die, struct strbuf *buf);
 
@@ -177,58 +174,7 @@ void die_collect_vars(Dwarf_Die *sc_die, struct die_var_type **var_types);
 /* Save all global variables in this CU */
 void die_collect_global_vars(Dwarf_Die *cu_die, struct die_var_type **var_types);
 
-#else /*  HAVE_DWARF_GETLOCATIONS_SUPPORT */
-
-static inline int die_get_var_range(Dwarf_Die *sp_die __maybe_unused,
-				    Dwarf_Die *vr_die __maybe_unused,
-				    struct strbuf *buf __maybe_unused)
-{
-	return -ENOTSUP;
-}
-
-static inline Dwarf_Die *die_find_variable_by_reg(Dwarf_Die *sc_die __maybe_unused,
-						  Dwarf_Addr pc __maybe_unused,
-						  int reg __maybe_unused,
-						  int *poffset __maybe_unused,
-						  bool is_fbreg __maybe_unused,
-						  Dwarf_Die *die_mem __maybe_unused)
-{
-	return NULL;
-}
-
-static inline Dwarf_Die *die_find_variable_by_addr(Dwarf_Die *sc_die __maybe_unused,
-						   Dwarf_Addr addr __maybe_unused,
-						   Dwarf_Die *die_mem __maybe_unused,
-						   int *offset __maybe_unused)
-{
-	return NULL;
-}
-
-static inline void die_collect_vars(Dwarf_Die *sc_die __maybe_unused,
-				    struct die_var_type **var_types __maybe_unused)
-{
-}
-
-static inline void die_collect_global_vars(Dwarf_Die *cu_die __maybe_unused,
-					   struct die_var_type **var_types __maybe_unused)
-{
-}
-
-#endif /* HAVE_DWARF_GETLOCATIONS_SUPPORT */
-
-#ifdef HAVE_DWARF_CFI_SUPPORT
-
 /* Get the frame base information from CFA */
 int die_get_cfa(Dwarf *dwarf, u64 pc, int *preg, int *poffset);
 
-#else /* HAVE_DWARF_CFI_SUPPORT */
-
-static inline int die_get_cfa(Dwarf *dwarf __maybe_unused, u64 pc __maybe_unused,
-			      int *preg __maybe_unused, int *poffset __maybe_unused)
-{
-	return -1;
-}
-
-#endif /* HAVE_DWARF_CFI_SUPPORT */
-
 #endif /* _DWARF_AUX_H */
diff --git a/tools/perf/arch/csky/util/dwarf-regs.c b/tools/perf/util/dwarf-regs-csky.c
index ca86ecaeacbb..d38ef1f07f3e 100644
--- a/tools/perf/arch/csky/util/dwarf-regs.c
+++ b/tools/perf/util/dwarf-regs-csky.c
@@ -5,9 +5,8 @@
 #include <stddef.h>
 #include <dwarf-regs.h>
 
-#if defined(__CSKYABIV2__)
-#define CSKY_MAX_REGS 73
-const char *csky_dwarf_regs_table[CSKY_MAX_REGS] = {
+#define CSKY_ABIV2_MAX_REGS 73
+const char *csky_dwarf_regs_table_abiv2[CSKY_ABIV2_MAX_REGS] = {
 	/* r0 ~ r8 */
 	"%a0", "%a1", "%a2", "%a3", "%regs0", "%regs1", "%regs2", "%regs3",
 	/* r9 ~ r15 */
@@ -26,9 +25,9 @@ const char *csky_dwarf_regs_table[CSKY_MAX_REGS] = {
 	NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 	"%epc",
 };
-#else
-#define CSKY_MAX_REGS 57
-const char *csky_dwarf_regs_table[CSKY_MAX_REGS] = {
+
+#define CSKY_ABIV1_MAX_REGS 57
+const char *csky_dwarf_regs_table_abiv1[CSKY_ABIV1_MAX_REGS] = {
 	/* r0 ~ r8 */
 	"%sp", "%regs9", "%a0", "%a1", "%a2", "%a3", "%regs0", "%regs1",
 	/* r9 ~ r15 */
@@ -41,9 +40,11 @@ const char *csky_dwarf_regs_table[CSKY_MAX_REGS] = {
 	NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 	"%epc",
 };
-#endif
 
-const char *get_arch_regstr(unsigned int n)
+const char *get_csky_regstr(unsigned int n, unsigned int flags)
 {
-	return (n < CSKY_MAX_REGS) ? csky_dwarf_regs_table[n] : NULL;
+	if (flags & EF_CSKY_ABIV2)
+		return (n < CSKY_ABIV2_MAX_REGS) ? csky_dwarf_regs_table_abiv2[n] : NULL;
+
+	return (n < CSKY_ABIV1_MAX_REGS) ? csky_dwarf_regs_table_abiv1[n] : NULL;
 }
diff --git a/tools/perf/util/dwarf-regs-powerpc.c b/tools/perf/util/dwarf-regs-powerpc.c
new file mode 100644
index 000000000000..caf77a234c78
--- /dev/null
+++ b/tools/perf/util/dwarf-regs-powerpc.c
@@ -0,0 +1,61 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Mapping of DWARF debug register numbers into register names.
+ *
+ * Copyright (C) 2010 Ian Munsie, IBM Corporation.
+ */
+
+#include <dwarf-regs.h>
+
+#define PPC_OP(op)	(((op) >> 26) & 0x3F)
+#define PPC_RA(a)	(((a) >> 16) & 0x1f)
+#define PPC_RT(t)	(((t) >> 21) & 0x1f)
+#define PPC_RB(b)	(((b) >> 11) & 0x1f)
+#define PPC_D(D)	((D) & 0xfffe)
+#define PPC_DS(DS)	((DS) & 0xfffc)
+#define OP_LD	58
+#define OP_STD	62
+
+static int get_source_reg(u32 raw_insn)
+{
+	return PPC_RA(raw_insn);
+}
+
+static int get_target_reg(u32 raw_insn)
+{
+	return PPC_RT(raw_insn);
+}
+
+static int get_offset_opcode(u32 raw_insn)
+{
+	int opcode = PPC_OP(raw_insn);
+
+	/* DS- form */
+	if ((opcode == OP_LD) || (opcode == OP_STD))
+		return PPC_DS(raw_insn);
+	else
+		return PPC_D(raw_insn);
+}
+
+/*
+ * Fills the required fields for op_loc depending on if it
+ * is a source or target.
+ * D form: ins RT,D(RA) -> src_reg1 = RA, offset = D, dst_reg1 = RT
+ * DS form: ins RT,DS(RA) -> src_reg1 = RA, offset = DS, dst_reg1 = RT
+ * X form: ins RT,RA,RB -> src_reg1 = RA, src_reg2 = RB, dst_reg1 = RT
+ */
+void get_powerpc_regs(u32 raw_insn, int is_source,
+		struct annotated_op_loc *op_loc)
+{
+	if (is_source)
+		op_loc->reg1 = get_source_reg(raw_insn);
+	else
+		op_loc->reg1 = get_target_reg(raw_insn);
+
+	if (op_loc->multi_regs)
+		op_loc->reg2 = PPC_RB(raw_insn);
+
+	/* TODO: Implement offset handling for X Form */
+	if ((op_loc->mem_ref) && (PPC_OP(raw_insn) != 31))
+		op_loc->offset = get_offset_opcode(raw_insn);
+}
diff --git a/tools/perf/util/dwarf-regs-x86.c b/tools/perf/util/dwarf-regs-x86.c
new file mode 100644
index 000000000000..7a55c65e8da6
--- /dev/null
+++ b/tools/perf/util/dwarf-regs-x86.c
@@ -0,0 +1,50 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * dwarf-regs.c : Mapping of DWARF debug register numbers into register names.
+ * Extracted from probe-finder.c
+ *
+ * Written by Masami Hiramatsu <mhiramat@redhat.com>
+ */
+
+#include <errno.h> /* for EINVAL */
+#include <string.h> /* for strcmp */
+#include <linux/kernel.h> /* for ARRAY_SIZE */
+#include <dwarf-regs.h>
+
+struct dwarf_regs_idx {
+	const char *name;
+	int idx;
+};
+
+static const struct dwarf_regs_idx x86_regidx_table[] = {
+	{ "rax", 0 }, { "eax", 0 }, { "ax", 0 }, { "al", 0 },
+	{ "rdx", 1 }, { "edx", 1 }, { "dx", 1 }, { "dl", 1 },
+	{ "rcx", 2 }, { "ecx", 2 }, { "cx", 2 }, { "cl", 2 },
+	{ "rbx", 3 }, { "edx", 3 }, { "bx", 3 }, { "bl", 3 },
+	{ "rsi", 4 }, { "esi", 4 }, { "si", 4 }, { "sil", 4 },
+	{ "rdi", 5 }, { "edi", 5 }, { "di", 5 }, { "dil", 5 },
+	{ "rbp", 6 }, { "ebp", 6 }, { "bp", 6 }, { "bpl", 6 },
+	{ "rsp", 7 }, { "esp", 7 }, { "sp", 7 }, { "spl", 7 },
+	{ "r8", 8 }, { "r8d", 8 }, { "r8w", 8 }, { "r8b", 8 },
+	{ "r9", 9 }, { "r9d", 9 }, { "r9w", 9 }, { "r9b", 9 },
+	{ "r10", 10 }, { "r10d", 10 }, { "r10w", 10 }, { "r10b", 10 },
+	{ "r11", 11 }, { "r11d", 11 }, { "r11w", 11 }, { "r11b", 11 },
+	{ "r12", 12 }, { "r12d", 12 }, { "r12w", 12 }, { "r12b", 12 },
+	{ "r13", 13 }, { "r13d", 13 }, { "r13w", 13 }, { "r13b", 13 },
+	{ "r14", 14 }, { "r14d", 14 }, { "r14w", 14 }, { "r14b", 14 },
+	{ "r15", 15 }, { "r15d", 15 }, { "r15w", 15 }, { "r15b", 15 },
+	{ "rip", DWARF_REG_PC },
+};
+
+int get_x86_regnum(const char *name)
+{
+	unsigned int i;
+
+	if (*name != '%')
+		return -EINVAL;
+
+	for (i = 0; i < ARRAY_SIZE(x86_regidx_table); i++)
+		if (!strcmp(x86_regidx_table[i].name, name + 1))
+			return x86_regidx_table[i].idx;
+	return -ENOENT;
+}
diff --git a/tools/perf/util/dwarf-regs.c b/tools/perf/util/dwarf-regs.c
index 5b7f86c0063f..28a1cfdf26d4 100644
--- a/tools/perf/util/dwarf-regs.c
+++ b/tools/perf/util/dwarf-regs.c
@@ -13,14 +13,6 @@
 #include <errno.h>
 #include <linux/kernel.h>
 
-#ifndef EM_AARCH64
-#define EM_AARCH64	183  /* ARM 64 bit */
-#endif
-
-#ifndef EM_LOONGARCH
-#define EM_LOONGARCH	258 /* LoongArch */
-#endif
-
 /* Define const char * {arch}_register_tbl[] */
 #define DEFINE_DWARF_REGSTR_TABLE
 #include "../arch/x86/include/dwarf-regs-table.h"
@@ -28,6 +20,7 @@
 #include "../arch/arm64/include/dwarf-regs-table.h"
 #include "../arch/sh/include/dwarf-regs-table.h"
 #include "../arch/powerpc/include/dwarf-regs-table.h"
+#include "../arch/riscv/include/dwarf-regs-table.h"
 #include "../arch/s390/include/dwarf-regs-table.h"
 #include "../arch/sparc/include/dwarf-regs-table.h"
 #include "../arch/xtensa/include/dwarf-regs-table.h"
@@ -37,11 +30,13 @@
 #define __get_dwarf_regstr(tbl, n) (((n) < ARRAY_SIZE(tbl)) ? (tbl)[(n)] : NULL)
 
 /* Return architecture dependent register string (for kprobe-tracer) */
-const char *get_dwarf_regstr(unsigned int n, unsigned int machine)
+const char *get_dwarf_regstr(unsigned int n, unsigned int machine, unsigned int flags)
 {
+	if (machine == EM_NONE) {
+		/* Generic arch - use host arch */
+		machine = EM_HOST;
+	}
 	switch (machine) {
-	case EM_NONE:	/* Generic arch - use host arch */
-		return get_arch_regstr(n);
 	case EM_386:
 		return __get_dwarf_regstr(x86_32_regstr_tbl, n);
 	case EM_X86_64:
@@ -50,6 +45,8 @@ const char *get_dwarf_regstr(unsigned int n, unsigned int machine)
 		return __get_dwarf_regstr(arm_regstr_tbl, n);
 	case EM_AARCH64:
 		return __get_dwarf_regstr(aarch64_regstr_tbl, n);
+	case EM_CSKY:
+		return get_csky_regstr(n, flags);
 	case EM_SH:
 		return __get_dwarf_regstr(sh_regstr_tbl, n);
 	case EM_S390:
@@ -57,6 +54,8 @@ const char *get_dwarf_regstr(unsigned int n, unsigned int machine)
 	case EM_PPC:
 	case EM_PPC64:
 		return __get_dwarf_regstr(powerpc_regstr_tbl, n);
+	case EM_RISCV:
+		return __get_dwarf_regstr(riscv_regstr_tbl, n);
 	case EM_SPARC:
 	case EM_SPARCV9:
 		return __get_dwarf_regstr(sparc_regstr_tbl, n);
@@ -72,13 +71,15 @@ const char *get_dwarf_regstr(unsigned int n, unsigned int machine)
 	return NULL;
 }
 
+#if EM_HOST != EM_X86_64 && EM_HOST != EM_386
 __weak int get_arch_regnum(const char *name __maybe_unused)
 {
 	return -ENOTSUP;
 }
+#endif
 
 /* Return DWARF register number from architecture register name */
-int get_dwarf_regnum(const char *name, unsigned int machine)
+int get_dwarf_regnum(const char *name, unsigned int machine, unsigned int flags __maybe_unused)
 {
 	char *regname = strdup(name);
 	int reg = -1;
@@ -92,10 +93,21 @@ int get_dwarf_regnum(const char *name, unsigned int machine)
 	if (p)
 		*p = '\0';
 
+	if (machine == EM_NONE) {
+		/* Generic arch - use host arch */
+		machine = EM_HOST;
+	}
 	switch (machine) {
-	case EM_NONE:	/* Generic arch - use host arch */
+#if EM_HOST != EM_X86_64 && EM_HOST != EM_386
+	case EM_HOST:
 		reg = get_arch_regnum(regname);
 		break;
+#endif
+	case EM_X86_64:
+		fallthrough;
+	case EM_386:
+		reg = get_x86_regnum(regname);
+		break;
 	default:
 		pr_err("ELF MACHINE %x is not supported.\n", machine);
 	}
diff --git a/tools/perf/util/env.c b/tools/perf/util/env.c
index 1edbccfc3281..e2843ca2edd9 100644
--- a/tools/perf/util/env.c
+++ b/tools/perf/util/env.c
@@ -5,12 +5,14 @@
 #include "util/header.h"
 #include "linux/compiler.h"
 #include <linux/ctype.h>
+#include <linux/string.h>
 #include <linux/zalloc.h>
 #include "cgroup.h"
 #include <errno.h>
 #include <sys/utsname.h>
 #include <stdlib.h>
 #include <string.h>
+#include "pmu.h"
 #include "pmus.h"
 #include "strbuf.h"
 #include "trace/beauty/beauty.h"
@@ -372,7 +374,8 @@ error:
 int perf_env__read_cpuid(struct perf_env *env)
 {
 	char cpuid[128];
-	int err = get_cpuid(cpuid, sizeof(cpuid));
+	struct perf_cpu cpu = {-1};
+	int err = get_cpuid(cpuid, sizeof(cpuid), cpu);
 
 	if (err)
 		return err;
@@ -639,3 +642,25 @@ void perf_env__find_br_cntr_info(struct perf_env *env,
 					     env->pmu_caps->br_cntr_width;
 	}
 }
+
+bool perf_env__is_x86_amd_cpu(struct perf_env *env)
+{
+	static int is_amd; /* 0: Uninitialized, 1: Yes, -1: No */
+
+	if (is_amd == 0)
+		is_amd = env->cpuid && strstarts(env->cpuid, "AuthenticAMD") ? 1 : -1;
+
+	return is_amd >= 1 ? true : false;
+}
+
+bool x86__is_amd_cpu(void)
+{
+	struct perf_env env = { .total_mem = 0, };
+	bool is_amd;
+
+	perf_env__cpuid(&env);
+	is_amd = perf_env__is_x86_amd_cpu(&env);
+	perf_env__exit(&env);
+
+	return is_amd;
+}
diff --git a/tools/perf/util/env.h b/tools/perf/util/env.h
index 51b36c36019b..ae604c4edbb7 100644
--- a/tools/perf/util/env.h
+++ b/tools/perf/util/env.h
@@ -195,4 +195,8 @@ bool perf_env__has_pmu_mapping(struct perf_env *env, const char *pmu_name);
 void perf_env__find_br_cntr_info(struct perf_env *env,
 				 unsigned int *nr,
 				 unsigned int *width);
+
+bool x86__is_amd_cpu(void);
+bool perf_env__is_x86_amd_cpu(struct perf_env *env);
+
 #endif /* __PERF_ENV_H */
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index f8742e6230a5..2744c54f404e 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -66,6 +66,7 @@ enum {
 	PERF_IP_FLAG_VMEXIT		= 1ULL << 12,
 	PERF_IP_FLAG_INTR_DISABLE	= 1ULL << 13,
 	PERF_IP_FLAG_INTR_TOGGLE	= 1ULL << 14,
+	PERF_IP_FLAG_BRANCH_MISS	= 1ULL << 15,
 };
 
 #define PERF_IP_FLAG_CHARS "bcrosyiABExghDt"
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index f14b7e6ff1dc..f0dd174e2deb 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -48,6 +48,7 @@
 #include <sys/mman.h>
 #include <sys/prctl.h>
 #include <sys/timerfd.h>
+#include <sys/wait.h>
 
 #include <linux/bitops.h>
 #include <linux/hash.h>
@@ -319,62 +320,6 @@ struct evsel *evlist__add_sched_switch(struct evlist *evlist, bool system_wide)
 }
 #endif
 
-int evlist__add_attrs(struct evlist *evlist, struct perf_event_attr *attrs, size_t nr_attrs)
-{
-	struct evsel *evsel, *n;
-	LIST_HEAD(head);
-	size_t i;
-
-	for (i = 0; i < nr_attrs; i++) {
-		evsel = evsel__new_idx(attrs + i, evlist->core.nr_entries + i);
-		if (evsel == NULL)
-			goto out_delete_partial_list;
-		list_add_tail(&evsel->core.node, &head);
-	}
-
-	evlist__splice_list_tail(evlist, &head);
-
-	return 0;
-
-out_delete_partial_list:
-	__evlist__for_each_entry_safe(&head, n, evsel)
-		evsel__delete(evsel);
-	return -1;
-}
-
-int __evlist__add_default_attrs(struct evlist *evlist, struct perf_event_attr *attrs, size_t nr_attrs)
-{
-	size_t i;
-
-	for (i = 0; i < nr_attrs; i++)
-		event_attr_init(attrs + i);
-
-	return evlist__add_attrs(evlist, attrs, nr_attrs);
-}
-
-__weak int arch_evlist__add_default_attrs(struct evlist *evlist,
-					  struct perf_event_attr *attrs,
-					  size_t nr_attrs)
-{
-	if (!nr_attrs)
-		return 0;
-
-	return __evlist__add_default_attrs(evlist, attrs, nr_attrs);
-}
-
-struct evsel *evlist__find_tracepoint_by_id(struct evlist *evlist, int id)
-{
-	struct evsel *evsel;
-
-	evlist__for_each_entry(evlist, evsel) {
-		if (evsel->core.attr.type   == PERF_TYPE_TRACEPOINT &&
-		    (int)evsel->core.attr.config == id)
-			return evsel;
-	}
-
-	return NULL;
-}
-
 struct evsel *evlist__find_tracepoint_by_name(struct evlist *evlist, const char *name)
 {
 	struct evsel *evsel;
@@ -1199,11 +1144,6 @@ int evlist__set_tp_filter_pids(struct evlist *evlist, size_t npids, pid_t *pids)
 	return ret;
 }
 
-int evlist__set_tp_filter_pid(struct evlist *evlist, pid_t pid)
-{
-	return evlist__set_tp_filter_pids(evlist, 1, &pid);
-}
-
 int evlist__append_tp_filter_pids(struct evlist *evlist, size_t npids, pid_t *pids)
 {
 	char *filter = asprintf__tp_filter_pids(npids, pids);
@@ -1484,6 +1424,8 @@ int evlist__prepare_workload(struct evlist *evlist, struct target *target, const
 	int child_ready_pipe[2], go_pipe[2];
 	char bf;
 
+	evlist->workload.cork_fd = -1;
+
 	if (pipe(child_ready_pipe) < 0) {
 		perror("failed to create 'ready' pipe");
 		return -1;
@@ -1536,7 +1478,7 @@ int evlist__prepare_workload(struct evlist *evlist, struct target *target, const
 		 * For cancelling the workload without actually running it,
 		 * the parent will just close workload.cork_fd, without writing
 		 * anything, i.e. read will return zero and we just exit()
-		 * here.
+		 * here (See evlist__cancel_workload()).
 		 */
 		if (ret != 1) {
 			if (ret == -1)
@@ -1600,7 +1542,7 @@ out_close_ready_pipe:
 
 int evlist__start_workload(struct evlist *evlist)
 {
-	if (evlist->workload.cork_fd > 0) {
+	if (evlist->workload.cork_fd >= 0) {
 		char bf = 0;
 		int ret;
 		/*
@@ -1611,12 +1553,24 @@ int evlist__start_workload(struct evlist *evlist)
 			perror("unable to write to pipe");
 
 		close(evlist->workload.cork_fd);
+		evlist->workload.cork_fd = -1;
 		return ret;
 	}
 
 	return 0;
 }
 
+void evlist__cancel_workload(struct evlist *evlist)
+{
+	int status;
+
+	if (evlist->workload.cork_fd >= 0) {
+		close(evlist->workload.cork_fd);
+		evlist->workload.cork_fd = -1;
+		waitpid(evlist->workload.pid, &status, WNOHANG);
+	}
+}
+
 int evlist__parse_sample(struct evlist *evlist, union perf_event *event, struct perf_sample *sample)
 {
 	struct evsel *evsel = evlist__event2evsel(evlist, event);
@@ -2619,7 +2573,8 @@ void evlist__uniquify_name(struct evlist *evlist)
 		else
 			attributes = empty_attributes;
 
-		if (asprintf(&new_name, "%s/%s/%s", pos->pmu_name, pos->name, attributes + 1)) {
+		if (asprintf(&new_name, "%s/%s/%s", pos->pmu ? pos->pmu->name : "",
+			     pos->name, attributes + 1)) {
 			free(pos->name);
 			pos->name = new_name;
 		} else {
diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h
index bcc1c6984bb5..adddb1db1ad2 100644
--- a/tools/perf/util/evlist.h
+++ b/tools/perf/util/evlist.h
@@ -102,18 +102,6 @@ void evlist__delete(struct evlist *evlist);
 void evlist__add(struct evlist *evlist, struct evsel *entry);
 void evlist__remove(struct evlist *evlist, struct evsel *evsel);
 
-int evlist__add_attrs(struct evlist *evlist, struct perf_event_attr *attrs, size_t nr_attrs);
-
-int __evlist__add_default_attrs(struct evlist *evlist,
-				     struct perf_event_attr *attrs, size_t nr_attrs);
-
-int arch_evlist__add_default_attrs(struct evlist *evlist,
-				   struct perf_event_attr *attrs,
-				   size_t nr_attrs);
-
-#define evlist__add_default_attrs(evlist, array) \
-	arch_evlist__add_default_attrs(evlist, array, ARRAY_SIZE(array))
-
 int arch_evlist__cmp(const struct evsel *lhs, const struct evsel *rhs);
 
 int evlist__add_dummy(struct evlist *evlist);
@@ -144,7 +132,6 @@ int __evlist__set_tracepoints_handlers(struct evlist *evlist,
 	__evlist__set_tracepoints_handlers(evlist, array, ARRAY_SIZE(array))
 
 int evlist__set_tp_filter(struct evlist *evlist, const char *filter);
-int evlist__set_tp_filter_pid(struct evlist *evlist, pid_t pid);
 int evlist__set_tp_filter_pids(struct evlist *evlist, size_t npids, pid_t *pids);
 
 int evlist__append_tp_filter(struct evlist *evlist, const char *filter);
@@ -152,7 +139,6 @@ int evlist__append_tp_filter(struct evlist *evlist, const char *filter);
 int evlist__append_tp_filter_pid(struct evlist *evlist, pid_t pid);
 int evlist__append_tp_filter_pids(struct evlist *evlist, size_t npids, pid_t *pids);
 
-struct evsel *evlist__find_tracepoint_by_id(struct evlist *evlist, int id);
 struct evsel *evlist__find_tracepoint_by_name(struct evlist *evlist, const char *name);
 
 int evlist__add_pollfd(struct evlist *evlist, int fd);
@@ -186,6 +172,7 @@ int evlist__prepare_workload(struct evlist *evlist, struct target *target,
 			     const char *argv[], bool pipe_output,
 			     void (*exec_error)(int signo, siginfo_t *info, void *ucontext));
 int evlist__start_workload(struct evlist *evlist);
+void evlist__cancel_workload(struct evlist *evlist);
 
 struct option;
 
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index dbf9c8cee3c5..f745723d486b 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -5,12 +5,16 @@
  * Parts came from builtin-{top,stat,record}.c, see those files for further
  * copyright notes.
  */
+/*
+ * Powerpc needs __SANE_USERSPACE_TYPES__ before <linux/types.h> to select
+ * 'int-ll64.h' and avoid compile warnings when printing __u64 with %llu.
+ */
+#define __SANE_USERSPACE_TYPES__
 
 #include <byteswap.h>
 #include <errno.h>
 #include <inttypes.h>
 #include <linux/bitops.h>
-#include <api/io.h>
 #include <api/fs/fs.h>
 #include <api/fs/tracing_path.h>
 #include <linux/hw_breakpoint.h>
@@ -20,6 +24,7 @@
 #include <linux/zalloc.h>
 #include <sys/ioctl.h>
 #include <sys/resource.h>
+#include <sys/syscall.h>
 #include <sys/types.h>
 #include <dirent.h>
 #include <stdlib.h>
@@ -51,6 +56,8 @@
 #include "off_cpu.h"
 #include "pmu.h"
 #include "pmus.h"
+#include "hwmon_pmu.h"
+#include "tool_pmu.h"
 #include "rlimit.h"
 #include "../perf-sys.h"
 #include "util/parse-branch-options.h"
@@ -64,46 +71,135 @@
 #include <linux/ctype.h>
 
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 struct perf_missing_features perf_missing_features;
 
 static clockid_t clockid;
 
-static const char *const perf_tool_event__tool_names[PERF_TOOL_MAX] = {
-	NULL,
-	"duration_time",
-	"user_time",
-	"system_time",
-};
-
-const char *perf_tool_event__to_str(enum perf_tool_event ev)
+static int evsel__no_extra_init(struct evsel *evsel __maybe_unused)
 {
-	if (ev > PERF_TOOL_NONE && ev < PERF_TOOL_MAX)
-		return perf_tool_event__tool_names[ev];
-
-	return NULL;
+	return 0;
 }
 
-enum perf_tool_event perf_tool_event__from_str(const char *str)
+static bool test_attr__enabled(void)
 {
-	int i;
+	static bool test_attr__enabled;
+	static bool test_attr__enabled_tested;
+
+	if (!test_attr__enabled_tested) {
+		char *dir = getenv("PERF_TEST_ATTR");
 
-	perf_tool_event__for_each_event(i) {
-		if (!strcmp(str, perf_tool_event__tool_names[i]))
-			return i;
+		test_attr__enabled = (dir != NULL);
+		test_attr__enabled_tested = true;
 	}
-	return PERF_TOOL_NONE;
+	return test_attr__enabled;
 }
 
+#define __WRITE_ASS(str, fmt, data)					\
+do {									\
+	if (fprintf(file, #str "=%"fmt "\n", data) < 0) {		\
+		perror("test attr - failed to write event file");	\
+		fclose(file);						\
+		return -1;						\
+	}								\
+} while (0)
 
-static int evsel__no_extra_init(struct evsel *evsel __maybe_unused)
+#define WRITE_ASS(field, fmt) __WRITE_ASS(field, fmt, attr->field)
+
+static int store_event(struct perf_event_attr *attr, pid_t pid, struct perf_cpu cpu,
+		       int fd, int group_fd, unsigned long flags)
 {
+	FILE *file;
+	char path[PATH_MAX];
+	char *dir = getenv("PERF_TEST_ATTR");
+
+	snprintf(path, PATH_MAX, "%s/event-%d-%llu-%d", dir,
+		 attr->type, attr->config, fd);
+
+	file = fopen(path, "w+");
+	if (!file) {
+		perror("test attr - failed to open event file");
+		return -1;
+	}
+
+	if (fprintf(file, "[event-%d-%llu-%d]\n",
+		    attr->type, attr->config, fd) < 0) {
+		perror("test attr - failed to write event file");
+		fclose(file);
+		return -1;
+	}
+
+	/* syscall arguments */
+	__WRITE_ASS(fd,       "d", fd);
+	__WRITE_ASS(group_fd, "d", group_fd);
+	__WRITE_ASS(cpu,      "d", cpu.cpu);
+	__WRITE_ASS(pid,      "d", pid);
+	__WRITE_ASS(flags,   "lu", flags);
+
+	/* struct perf_event_attr */
+	WRITE_ASS(type,   PRIu32);
+	WRITE_ASS(size,   PRIu32);
+	WRITE_ASS(config,  "llu");
+	WRITE_ASS(sample_period, "llu");
+	WRITE_ASS(sample_type,   "llu");
+	WRITE_ASS(read_format,   "llu");
+	WRITE_ASS(disabled,       "d");
+	WRITE_ASS(inherit,        "d");
+	WRITE_ASS(pinned,         "d");
+	WRITE_ASS(exclusive,      "d");
+	WRITE_ASS(exclude_user,   "d");
+	WRITE_ASS(exclude_kernel, "d");
+	WRITE_ASS(exclude_hv,     "d");
+	WRITE_ASS(exclude_idle,   "d");
+	WRITE_ASS(mmap,           "d");
+	WRITE_ASS(comm,           "d");
+	WRITE_ASS(freq,           "d");
+	WRITE_ASS(inherit_stat,   "d");
+	WRITE_ASS(enable_on_exec, "d");
+	WRITE_ASS(task,           "d");
+	WRITE_ASS(watermark,      "d");
+	WRITE_ASS(precise_ip,     "d");
+	WRITE_ASS(mmap_data,      "d");
+	WRITE_ASS(sample_id_all,  "d");
+	WRITE_ASS(exclude_host,   "d");
+	WRITE_ASS(exclude_guest,  "d");
+	WRITE_ASS(exclude_callchain_kernel, "d");
+	WRITE_ASS(exclude_callchain_user, "d");
+	WRITE_ASS(mmap2,	  "d");
+	WRITE_ASS(comm_exec,	  "d");
+	WRITE_ASS(context_switch, "d");
+	WRITE_ASS(write_backward, "d");
+	WRITE_ASS(namespaces,	  "d");
+	WRITE_ASS(use_clockid,    "d");
+	WRITE_ASS(wakeup_events, PRIu32);
+	WRITE_ASS(bp_type, PRIu32);
+	WRITE_ASS(config1, "llu");
+	WRITE_ASS(config2, "llu");
+	WRITE_ASS(branch_sample_type, "llu");
+	WRITE_ASS(sample_regs_user,   "llu");
+	WRITE_ASS(sample_stack_user,  PRIu32);
+
+	fclose(file);
 	return 0;
 }
 
-void __weak test_attr__ready(void) { }
+#undef __WRITE_ASS
+#undef WRITE_ASS
+
+static void test_attr__open(struct perf_event_attr *attr, pid_t pid, struct perf_cpu cpu,
+		     int fd, int group_fd, unsigned long flags)
+{
+	int errno_saved = errno;
+
+	if ((fd != -1) && store_event(attr, pid, cpu, fd, group_fd, flags)) {
+		pr_err("test attr FAILED");
+		exit(128);
+	}
+
+	errno = errno_saved;
+}
 
 static void evsel__no_extra_fini(struct evsel *evsel __maybe_unused)
 {
@@ -296,9 +392,9 @@ void evsel__init(struct evsel *evsel,
 	evsel->metric_events = NULL;
 	evsel->per_pkg_mask  = NULL;
 	evsel->collect_stat  = false;
-	evsel->pmu_name      = NULL;
 	evsel->group_pmu_name = NULL;
 	evsel->skippable     = false;
+	evsel->alternate_hw_config = PERF_COUNT_HW_MAX;
 }
 
 struct evsel *evsel__new_idx(struct perf_event_attr *attr, int idx)
@@ -393,11 +489,6 @@ struct evsel *evsel__clone(struct evsel *orig)
 		if (evsel->group_name == NULL)
 			goto out_err;
 	}
-	if (orig->pmu_name) {
-		evsel->pmu_name = strdup(orig->pmu_name);
-		if (evsel->pmu_name == NULL)
-			goto out_err;
-	}
 	if (orig->group_pmu_name) {
 		evsel->group_pmu_name = strdup(orig->group_pmu_name);
 		if (evsel->group_pmu_name == NULL)
@@ -421,7 +512,6 @@ struct evsel *evsel__clone(struct evsel *orig)
 	evsel->core.leader = orig->core.leader;
 
 	evsel->max_events = orig->max_events;
-	evsel->tool_event = orig->tool_event;
 	free((char *)evsel->unit);
 	evsel->unit = strdup(orig->unit);
 	if (evsel->unit == NULL)
@@ -445,6 +535,8 @@ struct evsel *evsel__clone(struct evsel *orig)
 	if (evsel__copy_config_terms(evsel, orig) < 0)
 		goto out_err;
 
+	evsel->alternate_hw_config = orig->alternate_hw_config;
+
 	return evsel;
 
 out_err:
@@ -548,7 +640,6 @@ static int evsel__add_modifiers(struct evsel *evsel, char *bf, size_t size)
 {
 	int colon = 0, r = 0;
 	struct perf_event_attr *attr = &evsel->core.attr;
-	bool exclude_guest_default = false;
 
 #define MOD_PRINT(context, mod)	do {					\
 		if (!attr->exclude_##context) {				\
@@ -560,17 +651,15 @@ static int evsel__add_modifiers(struct evsel *evsel, char *bf, size_t size)
 		MOD_PRINT(kernel, 'k');
 		MOD_PRINT(user, 'u');
 		MOD_PRINT(hv, 'h');
-		exclude_guest_default = true;
 	}
 
 	if (attr->precise_ip) {
 		if (!colon)
 			colon = ++r;
 		r += scnprintf(bf + r, size - r, "%.*s", attr->precise_ip, "ppp");
-		exclude_guest_default = true;
 	}
 
-	if (attr->exclude_host || attr->exclude_guest == exclude_guest_default) {
+	if (attr->exclude_host || attr->exclude_guest) {
 		MOD_PRINT(host, 'H');
 		MOD_PRINT(guest, 'G');
 	}
@@ -617,11 +706,6 @@ static int evsel__sw_name(struct evsel *evsel, char *bf, size_t size)
 	return r + evsel__add_modifiers(evsel, bf + r, size - r);
 }
 
-static int evsel__tool_name(enum perf_tool_event ev, char *bf, size_t size)
-{
-	return scnprintf(bf, size, "%s", perf_tool_event__to_str(ev));
-}
-
 static int __evsel__bp_name(char *bf, size_t size, u64 addr, u64 type)
 {
 	int r;
@@ -772,10 +856,7 @@ const char *evsel__name(struct evsel *evsel)
 		break;
 
 	case PERF_TYPE_SOFTWARE:
-		if (evsel__is_tool(evsel))
-			evsel__tool_name(evsel__tool_event(evsel), bf, sizeof(bf));
-		else
-			evsel__sw_name(evsel, bf, sizeof(bf));
+		evsel__sw_name(evsel, bf, sizeof(bf));
 		break;
 
 	case PERF_TYPE_TRACEPOINT:
@@ -786,6 +867,10 @@ const char *evsel__name(struct evsel *evsel)
 		evsel__bp_name(evsel, bf, sizeof(bf));
 		break;
 
+	case PERF_PMU_TYPE_TOOL:
+		scnprintf(bf, sizeof(bf), "%s", evsel__tool_pmu_event_name(evsel));
+		break;
+
 	default:
 		scnprintf(bf, sizeof(bf), "unknown attr type: %d",
 			  evsel->core.attr.type);
@@ -811,7 +896,7 @@ const char *evsel__metric_id(const struct evsel *evsel)
 		return evsel->metric_id;
 
 	if (evsel__is_tool(evsel))
-		return perf_tool_event__to_str(evsel__tool_event(evsel));
+		return evsel__tool_pmu_event_name(evsel);
 
 	return "unknown";
 }
@@ -862,7 +947,6 @@ static void __evsel__config_callchain(struct evsel *evsel, struct record_opts *o
 {
 	bool function = evsel__is_function_event(evsel);
 	struct perf_event_attr *attr = &evsel->core.attr;
-	const char *arch = perf_env__arch(evsel__env(evsel));
 
 	evsel__set_sample_bit(evsel, CALLCHAIN);
 
@@ -893,6 +977,8 @@ static void __evsel__config_callchain(struct evsel *evsel, struct record_opts *o
 
 	if (param->record_mode == CALLCHAIN_DWARF) {
 		if (!function) {
+			const char *arch = perf_env__arch(evsel__env(evsel));
+
 			evsel__set_sample_bit(evsel, REGS_USER);
 			evsel__set_sample_bit(evsel, STACK_USER);
 			if (opts->sample_user_regs &&
@@ -1150,7 +1236,7 @@ void evsel__config(struct evsel *evsel, struct record_opts *opts,
 	bool per_cpu = opts->target.default_per_cpu && !opts->target.per_thread;
 
 	attr->sample_id_all = perf_missing_features.sample_id_all ? 0 : 1;
-	attr->inherit	    = !opts->no_inherit;
+	attr->inherit	    = target__has_cpu(&opts->target) ? 0 : !opts->no_inherit;
 	attr->write_backward = opts->overwrite ? 1 : 0;
 	attr->read_format   = PERF_FORMAT_LOST;
 
@@ -1172,7 +1258,15 @@ void evsel__config(struct evsel *evsel, struct record_opts *opts,
 		 */
 		if (leader->core.nr_members > 1) {
 			attr->read_format |= PERF_FORMAT_GROUP;
-			attr->inherit = 0;
+		}
+
+		/*
+		 * Inherit + SAMPLE_READ requires SAMPLE_TID in the read_format
+		 */
+		if (attr->inherit) {
+			evsel__set_sample_bit(evsel, TID);
+			evsel->core.attr.read_format |=
+				PERF_FORMAT_ID;
 		}
 	}
 
@@ -1494,7 +1588,6 @@ void evsel__exit(struct evsel *evsel)
 	zfree(&evsel->group_name);
 	zfree(&evsel->name);
 	zfree(&evsel->filter);
-	zfree(&evsel->pmu_name);
 	zfree(&evsel->group_pmu_name);
 	zfree(&evsel->unit);
 	zfree(&evsel->metric_id);
@@ -1503,8 +1596,8 @@ void evsel__exit(struct evsel *evsel)
 	evsel->per_pkg_mask = NULL;
 	zfree(&evsel->metric_events);
 	perf_evsel__object.fini(evsel);
-	if (evsel__tool_event(evsel) == PERF_TOOL_SYSTEM_TIME ||
-	    evsel__tool_event(evsel) == PERF_TOOL_USER_TIME)
+	if (evsel__tool_event(evsel) == TOOL_PMU__EVENT_SYSTEM_TIME ||
+	    evsel__tool_event(evsel) == TOOL_PMU__EVENT_USER_TIME)
 		xyarray__delete(evsel->start_times);
 }
 
@@ -1684,171 +1777,31 @@ static int evsel__read_group(struct evsel *leader, int cpu_map_idx, int thread)
 	return evsel__process_group_data(leader, cpu_map_idx, thread, data);
 }
 
-static bool read_until_char(struct io *io, char e)
-{
-	int c;
-
-	do {
-		c = io__get_char(io);
-		if (c == -1)
-			return false;
-	} while (c != e);
-	return true;
-}
-
-static int read_stat_field(int fd, struct perf_cpu cpu, int field, __u64 *val)
-{
-	char buf[256];
-	struct io io;
-	int i;
-
-	io__init(&io, fd, buf, sizeof(buf));
-
-	/* Skip lines to relevant CPU. */
-	for (i = -1; i < cpu.cpu; i++) {
-		if (!read_until_char(&io, '\n'))
-			return -EINVAL;
-	}
-	/* Skip to "cpu". */
-	if (io__get_char(&io) != 'c') return -EINVAL;
-	if (io__get_char(&io) != 'p') return -EINVAL;
-	if (io__get_char(&io) != 'u') return -EINVAL;
-
-	/* Skip N of cpuN. */
-	if (!read_until_char(&io, ' '))
-		return -EINVAL;
-
-	i = 1;
-	while (true) {
-		if (io__get_dec(&io, val) != ' ')
-			break;
-		if (field == i)
-			return 0;
-		i++;
-	}
-	return -EINVAL;
-}
-
-static int read_pid_stat_field(int fd, int field, __u64 *val)
-{
-	char buf[256];
-	struct io io;
-	int c, i;
-
-	io__init(&io, fd, buf, sizeof(buf));
-	if (io__get_dec(&io, val) != ' ')
-		return -EINVAL;
-	if (field == 1)
-		return 0;
-
-	/* Skip comm. */
-	if (io__get_char(&io) != '(' || !read_until_char(&io, ')'))
-		return -EINVAL;
-	if (field == 2)
-		return -EINVAL; /* String can't be returned. */
-
-	/* Skip state */
-	if (io__get_char(&io) != ' ' || io__get_char(&io) == -1)
-		return -EINVAL;
-	if (field == 3)
-		return -EINVAL; /* String can't be returned. */
-
-	/* Loop over numeric fields*/
-	if (io__get_char(&io) != ' ')
-		return -EINVAL;
-
-	i = 4;
-	while (true) {
-		c = io__get_dec(&io, val);
-		if (c == -1)
-			return -EINVAL;
-		if (c == -2) {
-			/* Assume a -ve was read */
-			c = io__get_dec(&io, val);
-			*val *= -1;
-		}
-		if (c != ' ')
-			return -EINVAL;
-		if (field == i)
-			return 0;
-		i++;
-	}
-	return -EINVAL;
-}
-
-static int evsel__read_tool(struct evsel *evsel, int cpu_map_idx, int thread)
+bool __evsel__match(const struct evsel *evsel, u32 type, u64 config)
 {
-	__u64 *start_time, cur_time, delta_start;
-	int fd, err = 0;
-	struct perf_counts_values *count;
-	bool adjust = false;
 
-	count = perf_counts(evsel->counts, cpu_map_idx, thread);
+	u32 e_type = evsel->core.attr.type;
+	u64 e_config = evsel->core.attr.config;
 
-	switch (evsel__tool_event(evsel)) {
-	case PERF_TOOL_DURATION_TIME:
-		/*
-		 * Pretend duration_time is only on the first CPU and thread, or
-		 * else aggregation will scale duration_time by the number of
-		 * CPUs/threads.
-		 */
-		start_time = &evsel->start_time;
-		if (cpu_map_idx == 0 && thread == 0)
-			cur_time = rdclock();
-		else
-			cur_time = *start_time;
-		break;
-	case PERF_TOOL_USER_TIME:
-	case PERF_TOOL_SYSTEM_TIME: {
-		bool system = evsel__tool_event(evsel) == PERF_TOOL_SYSTEM_TIME;
-
-		start_time = xyarray__entry(evsel->start_times, cpu_map_idx, thread);
-		fd = FD(evsel, cpu_map_idx, thread);
-		lseek(fd, SEEK_SET, 0);
-		if (evsel->pid_stat) {
-			/* The event exists solely on 1 CPU. */
-			if (cpu_map_idx == 0)
-				err = read_pid_stat_field(fd, system ? 15 : 14, &cur_time);
-			else
-				cur_time = 0;
-		} else {
-			/* The event is for all threads. */
-			if (thread == 0) {
-				struct perf_cpu cpu = perf_cpu_map__cpu(evsel->core.cpus,
-									cpu_map_idx);
-
-				err = read_stat_field(fd, cpu, system ? 3 : 1, &cur_time);
-			} else {
-				cur_time = 0;
-			}
-		}
-		adjust = true;
-		break;
-	}
-	case PERF_TOOL_NONE:
-	case PERF_TOOL_MAX:
-	default:
-		err = -EINVAL;
+	if (e_type != type) {
+		return type == PERF_TYPE_HARDWARE && evsel->pmu && evsel->pmu->is_core &&
+			evsel->alternate_hw_config == config;
 	}
-	if (err)
-		return err;
 
-	delta_start = cur_time - *start_time;
-	if (adjust) {
-		__u64 ticks_per_sec = sysconf(_SC_CLK_TCK);
+	if ((type == PERF_TYPE_HARDWARE || type == PERF_TYPE_HW_CACHE) &&
+	    perf_pmus__supports_extended_type())
+		e_config &= PERF_HW_EVENT_MASK;
 
-		delta_start *= 1000000000 / ticks_per_sec;
-	}
-	count->val    = delta_start;
-	count->ena    = count->run = delta_start;
-	count->lost   = 0;
-	return 0;
+	return e_config == config;
 }
 
 int evsel__read_counter(struct evsel *evsel, int cpu_map_idx, int thread)
 {
 	if (evsel__is_tool(evsel))
-		return evsel__read_tool(evsel, cpu_map_idx, thread);
+		return evsel__tool_pmu_read(evsel, cpu_map_idx, thread);
+
+	if (evsel__is_hwmon(evsel))
+		return evsel__hwmon_pmu_read(evsel, cpu_map_idx, thread);
 
 	if (evsel__is_retire_lat(evsel))
 		return evsel__read_retire_lat(evsel, cpu_map_idx, thread);
@@ -2042,6 +1995,7 @@ static struct perf_thread_map *empty_thread_map;
 static int __evsel__prepare_open(struct evsel *evsel, struct perf_cpu_map *cpus,
 		struct perf_thread_map *threads)
 {
+	int ret = 0;
 	int nthreads = perf_thread_map__nr(threads);
 
 	if ((perf_missing_features.write_backward && evsel->core.attr.write_backward) ||
@@ -2072,23 +2026,21 @@ static int __evsel__prepare_open(struct evsel *evsel, struct perf_cpu_map *cpus,
 	    perf_evsel__alloc_fd(&evsel->core, perf_cpu_map__nr(cpus), nthreads) < 0)
 		return -ENOMEM;
 
-	if ((evsel__tool_event(evsel) == PERF_TOOL_SYSTEM_TIME ||
-	     evsel__tool_event(evsel) == PERF_TOOL_USER_TIME) &&
-	    !evsel->start_times) {
-		evsel->start_times = xyarray__new(perf_cpu_map__nr(cpus), nthreads, sizeof(__u64));
-		if (!evsel->start_times)
-			return -ENOMEM;
-	}
+	if (evsel__is_tool(evsel))
+		ret = evsel__tool_pmu_prepare_open(evsel, cpus, nthreads);
 
 	evsel->open_flags = PERF_FLAG_FD_CLOEXEC;
 	if (evsel->cgrp)
 		evsel->open_flags |= PERF_FLAG_PID_CGROUP;
 
-	return 0;
+	return ret;
 }
 
 static void evsel__disable_missing_features(struct evsel *evsel)
 {
+	if (perf_missing_features.inherit_sample_read && evsel->core.attr.inherit &&
+	    (evsel->core.attr.sample_type & PERF_SAMPLE_READ))
+		evsel->core.attr.inherit = 0;
 	if (perf_missing_features.branch_counters)
 		evsel->core.attr.branch_sample_type &= ~PERF_SAMPLE_BRANCH_COUNTERS;
 	if (perf_missing_features.read_lost)
@@ -2138,120 +2090,346 @@ int evsel__prepare_open(struct evsel *evsel, struct perf_cpu_map *cpus,
 	return err;
 }
 
-bool evsel__detect_missing_features(struct evsel *evsel)
+static bool has_attr_feature(struct perf_event_attr *attr, unsigned long flags)
+{
+	int fd = syscall(SYS_perf_event_open, attr, /*pid=*/0, /*cpu=*/-1,
+			 /*group_fd=*/-1, flags);
+	close(fd);
+
+	if (fd < 0) {
+		attr->exclude_kernel = 1;
+
+		fd = syscall(SYS_perf_event_open, attr, /*pid=*/0, /*cpu=*/-1,
+			     /*group_fd=*/-1, flags);
+		close(fd);
+	}
+
+	if (fd < 0) {
+		attr->exclude_hv = 1;
+
+		fd = syscall(SYS_perf_event_open, attr, /*pid=*/0, /*cpu=*/-1,
+			     /*group_fd=*/-1, flags);
+		close(fd);
+	}
+
+	if (fd < 0) {
+		attr->exclude_guest = 1;
+
+		fd = syscall(SYS_perf_event_open, attr, /*pid=*/0, /*cpu=*/-1,
+			     /*group_fd=*/-1, flags);
+		close(fd);
+	}
+
+	attr->exclude_kernel = 0;
+	attr->exclude_guest = 0;
+	attr->exclude_hv = 0;
+
+	return fd >= 0;
+}
+
+static void evsel__detect_missing_pmu_features(struct evsel *evsel)
 {
+	struct perf_event_attr attr = {
+		.type = evsel->core.attr.type,
+		.config = evsel->core.attr.config,
+		.disabled = 1,
+	};
+	struct perf_pmu *pmu = evsel->pmu;
+	int old_errno;
+
+	old_errno = errno;
+
+	if (pmu == NULL)
+		pmu = evsel->pmu = evsel__find_pmu(evsel);
+
+	if (pmu == NULL || pmu->missing_features.checked)
+		goto out;
+
+	/*
+	 * Must probe features in the order they were added to the
+	 * perf_event_attr interface.  These are kernel core limitation but
+	 * specific to PMUs with branch stack.  So we can detect with the given
+	 * hardware event and stop on the first one succeeded.
+	 */
+
+	/* Please add new feature detection here. */
+
+	attr.exclude_guest = 1;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	pmu->missing_features.exclude_guest = true;
+	pr_debug2("switching off exclude_guest for PMU %s\n", pmu->name);
+
+found:
+	pmu->missing_features.checked = true;
+out:
+	errno = old_errno;
+}
+
+static void evsel__detect_missing_brstack_features(struct evsel *evsel)
+{
+	static bool detection_done = false;
+	struct perf_event_attr attr = {
+		.type = evsel->core.attr.type,
+		.config = evsel->core.attr.config,
+		.disabled = 1,
+		.sample_type = PERF_SAMPLE_BRANCH_STACK,
+		.sample_period = 1000,
+	};
+	int old_errno;
+
+	if (detection_done)
+		return;
+
+	old_errno = errno;
+
+	/*
+	 * Must probe features in the order they were added to the
+	 * perf_event_attr interface.  These are PMU specific limitation
+	 * so we can detect with the given hardware event and stop on the
+	 * first one succeeded.
+	 */
+
+	/* Please add new feature detection here. */
+
+	attr.branch_sample_type = PERF_SAMPLE_BRANCH_COUNTERS;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.branch_counters = true;
+	pr_debug2("switching off branch counters support\n");
+
+	attr.branch_sample_type = PERF_SAMPLE_BRANCH_HW_INDEX;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.branch_hw_idx = true;
+	pr_debug2("switching off branch HW index support\n");
+
+	attr.branch_sample_type = PERF_SAMPLE_BRANCH_NO_CYCLES | PERF_SAMPLE_BRANCH_NO_FLAGS;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.lbr_flags = true;
+	pr_debug2_peo("switching off branch sample type no (cycles/flags)\n");
+
+found:
+	detection_done = true;
+	errno = old_errno;
+}
+
+static bool evsel__detect_missing_features(struct evsel *evsel)
+{
+	static bool detection_done = false;
+	struct perf_event_attr attr = {
+		.type = PERF_TYPE_SOFTWARE,
+		.config = PERF_COUNT_SW_TASK_CLOCK,
+		.disabled = 1,
+	};
+	int old_errno;
+
+	evsel__detect_missing_pmu_features(evsel);
+
+	if (evsel__has_br_stack(evsel))
+		evsel__detect_missing_brstack_features(evsel);
+
+	if (detection_done)
+		goto check;
+
+	old_errno = errno;
+
 	/*
 	 * Must probe features in the order they were added to the
-	 * perf_event_attr interface.
+	 * perf_event_attr interface.  These are kernel core limitation
+	 * not PMU-specific so we can detect with a software event and
+	 * stop on the first one succeeded.
 	 */
-	if (!perf_missing_features.branch_counters &&
-	    (evsel->core.attr.branch_sample_type & PERF_SAMPLE_BRANCH_COUNTERS)) {
-		perf_missing_features.branch_counters = true;
-		pr_debug2("switching off branch counters support\n");
+
+	/* Please add new feature detection here. */
+
+	attr.inherit = true;
+	attr.sample_type = PERF_SAMPLE_READ;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.inherit_sample_read = true;
+	pr_debug2("Using PERF_SAMPLE_READ / :S modifier is not compatible with inherit, falling back to no-inherit.\n");
+	attr.inherit = false;
+	attr.sample_type = 0;
+
+	attr.read_format = PERF_FORMAT_LOST;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.read_lost = true;
+	pr_debug2("switching off PERF_FORMAT_LOST support\n");
+	attr.read_format = 0;
+
+	attr.sample_type = PERF_SAMPLE_WEIGHT_STRUCT;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.weight_struct = true;
+	pr_debug2("switching off weight struct support\n");
+	attr.sample_type = 0;
+
+	attr.sample_type = PERF_SAMPLE_CODE_PAGE_SIZE;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.code_page_size = true;
+	pr_debug2_peo("Kernel has no PERF_SAMPLE_CODE_PAGE_SIZE support\n");
+	attr.sample_type = 0;
+
+	attr.sample_type = PERF_SAMPLE_DATA_PAGE_SIZE;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.data_page_size = true;
+	pr_debug2_peo("Kernel has no PERF_SAMPLE_DATA_PAGE_SIZE support\n");
+	attr.sample_type = 0;
+
+	attr.cgroup = 1;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.cgroup = true;
+	pr_debug2_peo("Kernel has no cgroup sampling support\n");
+	attr.cgroup = 0;
+
+	attr.aux_output = 1;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.aux_output = true;
+	pr_debug2_peo("Kernel has no attr.aux_output support\n");
+	attr.aux_output = 0;
+
+	attr.bpf_event = 1;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.bpf = true;
+	pr_debug2_peo("switching off bpf_event\n");
+	attr.bpf_event = 0;
+
+	attr.ksymbol = 1;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.ksymbol = true;
+	pr_debug2_peo("switching off ksymbol\n");
+	attr.ksymbol = 0;
+
+	attr.write_backward = 1;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.write_backward = true;
+	pr_debug2_peo("switching off write_backward\n");
+	attr.write_backward = 0;
+
+	attr.use_clockid = 1;
+	attr.clockid = CLOCK_MONOTONIC;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.clockid = true;
+	pr_debug2_peo("switching off clockid\n");
+	attr.use_clockid = 0;
+	attr.clockid = 0;
+
+	if (has_attr_feature(&attr, /*flags=*/PERF_FLAG_FD_CLOEXEC))
+		goto found;
+	perf_missing_features.cloexec = true;
+	pr_debug2_peo("switching off cloexec flag\n");
+
+	attr.mmap2 = 1;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.mmap2 = true;
+	pr_debug2_peo("switching off mmap2\n");
+	attr.mmap2 = 0;
+
+	/* set this unconditionally? */
+	perf_missing_features.sample_id_all = true;
+	pr_debug2_peo("switching off sample_id_all\n");
+
+	attr.inherit = 1;
+	attr.read_format = PERF_FORMAT_GROUP;
+	if (has_attr_feature(&attr, /*flags=*/0))
+		goto found;
+	perf_missing_features.group_read = true;
+	pr_debug2_peo("switching off group read\n");
+	attr.inherit = 0;
+	attr.read_format = 0;
+
+found:
+	detection_done = true;
+	errno = old_errno;
+
+check:
+	if (evsel->core.attr.inherit &&
+	    (evsel->core.attr.sample_type & PERF_SAMPLE_READ) &&
+	    perf_missing_features.inherit_sample_read)
 		return true;
-	} else if (!perf_missing_features.read_lost &&
-	    (evsel->core.attr.read_format & PERF_FORMAT_LOST)) {
-		perf_missing_features.read_lost = true;
-		pr_debug2("switching off PERF_FORMAT_LOST support\n");
+
+	if ((evsel->core.attr.branch_sample_type & PERF_SAMPLE_BRANCH_COUNTERS) &&
+	    perf_missing_features.branch_counters)
 		return true;
-	} else if (!perf_missing_features.weight_struct &&
-	    (evsel->core.attr.sample_type & PERF_SAMPLE_WEIGHT_STRUCT)) {
-		perf_missing_features.weight_struct = true;
-		pr_debug2("switching off weight struct support\n");
+
+	if ((evsel->core.attr.read_format & PERF_FORMAT_LOST) &&
+	    perf_missing_features.read_lost)
 		return true;
-	} else if (!perf_missing_features.code_page_size &&
-	    (evsel->core.attr.sample_type & PERF_SAMPLE_CODE_PAGE_SIZE)) {
-		perf_missing_features.code_page_size = true;
-		pr_debug2_peo("Kernel has no PERF_SAMPLE_CODE_PAGE_SIZE support, bailing out\n");
-		return false;
-	} else if (!perf_missing_features.data_page_size &&
-	    (evsel->core.attr.sample_type & PERF_SAMPLE_DATA_PAGE_SIZE)) {
-		perf_missing_features.data_page_size = true;
-		pr_debug2_peo("Kernel has no PERF_SAMPLE_DATA_PAGE_SIZE support, bailing out\n");
-		return false;
-	} else if (!perf_missing_features.cgroup && evsel->core.attr.cgroup) {
-		perf_missing_features.cgroup = true;
-		pr_debug2_peo("Kernel has no cgroup sampling support, bailing out\n");
-		return false;
-	} else if (!perf_missing_features.branch_hw_idx &&
-	    (evsel->core.attr.branch_sample_type & PERF_SAMPLE_BRANCH_HW_INDEX)) {
-		perf_missing_features.branch_hw_idx = true;
-		pr_debug2("switching off branch HW index support\n");
+
+	if ((evsel->core.attr.sample_type & PERF_SAMPLE_WEIGHT_STRUCT) &&
+	    perf_missing_features.weight_struct)
 		return true;
-	} else if (!perf_missing_features.aux_output && evsel->core.attr.aux_output) {
-		perf_missing_features.aux_output = true;
-		pr_debug2_peo("Kernel has no attr.aux_output support, bailing out\n");
-		return false;
-	} else if (!perf_missing_features.bpf && evsel->core.attr.bpf_event) {
-		perf_missing_features.bpf = true;
-		pr_debug2_peo("switching off bpf_event\n");
+
+	if (evsel->core.attr.use_clockid && evsel->core.attr.clockid != CLOCK_MONOTONIC &&
+	    !perf_missing_features.clockid) {
+		perf_missing_features.clockid_wrong = true;
 		return true;
-	} else if (!perf_missing_features.ksymbol && evsel->core.attr.ksymbol) {
-		perf_missing_features.ksymbol = true;
-		pr_debug2_peo("switching off ksymbol\n");
+	}
+
+	if (evsel->core.attr.use_clockid && perf_missing_features.clockid)
 		return true;
-	} else if (!perf_missing_features.write_backward && evsel->core.attr.write_backward) {
-		perf_missing_features.write_backward = true;
-		pr_debug2_peo("switching off write_backward\n");
-		return false;
-	} else if (!perf_missing_features.clockid_wrong && evsel->core.attr.use_clockid) {
-		perf_missing_features.clockid_wrong = true;
-		pr_debug2_peo("switching off clockid\n");
+
+	if ((evsel->open_flags & PERF_FLAG_FD_CLOEXEC) &&
+	    perf_missing_features.cloexec)
 		return true;
-	} else if (!perf_missing_features.clockid && evsel->core.attr.use_clockid) {
-		perf_missing_features.clockid = true;
-		pr_debug2_peo("switching off use_clockid\n");
+
+	if (evsel->core.attr.mmap2 && perf_missing_features.mmap2)
 		return true;
-	} else if (!perf_missing_features.cloexec && (evsel->open_flags & PERF_FLAG_FD_CLOEXEC)) {
-		perf_missing_features.cloexec = true;
-		pr_debug2_peo("switching off cloexec flag\n");
+
+	if ((evsel->core.attr.branch_sample_type & (PERF_SAMPLE_BRANCH_NO_FLAGS |
+						    PERF_SAMPLE_BRANCH_NO_CYCLES)) &&
+	    perf_missing_features.lbr_flags)
 		return true;
-	} else if (!perf_missing_features.mmap2 && evsel->core.attr.mmap2) {
-		perf_missing_features.mmap2 = true;
-		pr_debug2_peo("switching off mmap2\n");
+
+	if (evsel->core.attr.inherit && (evsel->core.attr.read_format & PERF_FORMAT_GROUP) &&
+	    perf_missing_features.group_read)
 		return true;
-	} else if (evsel->core.attr.exclude_guest || evsel->core.attr.exclude_host) {
-		if (evsel->pmu == NULL)
-			evsel->pmu = evsel__find_pmu(evsel);
-
-		if (evsel->pmu)
-			evsel->pmu->missing_features.exclude_guest = true;
-		else {
-			/* we cannot find PMU, disable attrs now */
-			evsel->core.attr.exclude_host = false;
-			evsel->core.attr.exclude_guest = false;
-		}
 
-		if (evsel->exclude_GH) {
-			pr_debug2_peo("PMU has no exclude_host/guest support, bailing out\n");
-			return false;
-		}
-		if (!perf_missing_features.exclude_guest) {
-			perf_missing_features.exclude_guest = true;
-			pr_debug2_peo("switching off exclude_guest, exclude_host\n");
-		}
+	if (evsel->core.attr.ksymbol && perf_missing_features.ksymbol)
 		return true;
-	} else if (!perf_missing_features.sample_id_all) {
-		perf_missing_features.sample_id_all = true;
-		pr_debug2_peo("switching off sample_id_all\n");
+
+	if (evsel->core.attr.bpf_event && perf_missing_features.bpf)
 		return true;
-	} else if (!perf_missing_features.lbr_flags &&
-			(evsel->core.attr.branch_sample_type &
-			 (PERF_SAMPLE_BRANCH_NO_CYCLES |
-			  PERF_SAMPLE_BRANCH_NO_FLAGS))) {
-		perf_missing_features.lbr_flags = true;
-		pr_debug2_peo("switching off branch sample type no (cycles/flags)\n");
+
+	if ((evsel->core.attr.branch_sample_type & PERF_SAMPLE_BRANCH_HW_INDEX) &&
+	    perf_missing_features.branch_hw_idx)
 		return true;
-	} else if (!perf_missing_features.group_read &&
-		    evsel->core.attr.inherit &&
-		   (evsel->core.attr.read_format & PERF_FORMAT_GROUP) &&
-		   evsel__is_group_leader(evsel)) {
-		perf_missing_features.group_read = true;
-		pr_debug2_peo("switching off group read\n");
+
+	if (evsel->core.attr.sample_id_all && perf_missing_features.sample_id_all)
+		return true;
+
+	return false;
+}
+
+static bool evsel__handle_error_quirks(struct evsel *evsel, int error)
+{
+	/*
+	 * AMD core PMU tries to forward events with precise_ip to IBS PMU
+	 * implicitly.  But IBS PMU has more restrictions so it can fail with
+	 * supported event attributes.  Let's forward it back to the core PMU
+	 * by clearing precise_ip only if it's from precise_max (:P).
+	 */
+	if ((error == -EINVAL || error == -ENOENT) && x86__is_amd_cpu() &&
+	    evsel->core.attr.precise_ip && evsel->precise_max) {
+		evsel->core.attr.precise_ip = 0;
+		pr_debug2_peo("removing precise_ip on AMD\n");
+		display_attr(&evsel->core.attr);
 		return true;
-	} else {
-		return false;
 	}
+
+	return false;
 }
 
 static int evsel__open_cpu(struct evsel *evsel, struct perf_cpu_map *cpus,
@@ -2262,13 +2440,6 @@ static int evsel__open_cpu(struct evsel *evsel, struct perf_cpu_map *cpus,
 	int pid = -1, err, old_errno;
 	enum rlimit_action set_rlimit = NO_CHANGE;
 
-	if (evsel__tool_event(evsel) == PERF_TOOL_DURATION_TIME) {
-		if (evsel->core.attr.sample_period) /* no sampling */
-			return -EINVAL;
-		evsel->start_time = rdclock();
-		return 0;
-	}
-
 	if (evsel__is_retire_lat(evsel))
 		return tpebs_start(evsel->evlist);
 
@@ -2293,6 +2464,17 @@ fallback_missing_features:
 	pr_debug3("Opening: %s\n", evsel__name(evsel));
 	display_attr(&evsel->core.attr);
 
+	if (evsel__is_tool(evsel)) {
+		return evsel__tool_pmu_open(evsel, threads,
+					    start_cpu_map_idx,
+					    end_cpu_map_idx);
+	}
+	if (evsel__is_hwmon(evsel)) {
+		return evsel__hwmon_pmu_open(evsel, threads,
+					     start_cpu_map_idx,
+					     end_cpu_map_idx);
+	}
+
 	for (idx = start_cpu_map_idx; idx < end_cpu_map_idx; idx++) {
 
 		for (thread = 0; thread < nthreads; thread++) {
@@ -2304,46 +2486,6 @@ retry_open:
 			if (!evsel->cgrp && !evsel->core.system_wide)
 				pid = perf_thread_map__pid(threads, thread);
 
-			if (evsel__tool_event(evsel) == PERF_TOOL_USER_TIME ||
-			    evsel__tool_event(evsel) == PERF_TOOL_SYSTEM_TIME) {
-				bool system = evsel__tool_event(evsel) == PERF_TOOL_SYSTEM_TIME;
-				__u64 *start_time = NULL;
-
-				if (evsel->core.attr.sample_period) {
-					/* no sampling */
-					err = -EINVAL;
-					goto out_close;
-				}
-				if (pid > -1) {
-					char buf[64];
-
-					snprintf(buf, sizeof(buf), "/proc/%d/stat", pid);
-					fd = open(buf, O_RDONLY);
-					evsel->pid_stat = true;
-				} else {
-					fd = open("/proc/stat", O_RDONLY);
-				}
-				FD(evsel, idx, thread) = fd;
-				if (fd < 0) {
-					err = -errno;
-					goto out_close;
-				}
-				start_time = xyarray__entry(evsel->start_times, idx, thread);
-				if (pid > -1) {
-					err = read_pid_stat_field(fd, system ? 15 : 14,
-								  start_time);
-				} else {
-					struct perf_cpu cpu;
-
-					cpu = perf_cpu_map__cpu(evsel->core.cpus, idx);
-					err = read_stat_field(fd, cpu, system ? 3 : 1,
-							      start_time);
-				}
-				if (err)
-					goto out_close;
-				continue;
-			}
-
 			group_fd = get_group_fd(evsel, idx, thread);
 
 			if (group_fd == -2) {
@@ -2352,8 +2494,6 @@ retry_open:
 				goto out_close;
 			}
 
-			test_attr__ready();
-
 			/* Debug message used by test scripts */
 			pr_debug2_peo("sys_perf_event_open: pid %d  cpu %d  group_fd %d  flags %#lx",
 				pid, perf_cpu_map__cpu(cpus, idx).cpu, group_fd, evsel->open_flags);
@@ -2374,7 +2514,7 @@ retry_open:
 
 			bpf_counter__install_pe(evsel, idx, fd);
 
-			if (unlikely(test_attr__enabled)) {
+			if (unlikely(test_attr__enabled())) {
 				test_attr__open(&evsel->core.attr, pid,
 						perf_cpu_map__cpu(cpus, idx),
 						fd, group_fd, evsel->open_flags);
@@ -2415,9 +2555,6 @@ retry_open:
 	return 0;
 
 try_fallback:
-	if (evsel__precise_ip_fallback(evsel))
-		goto retry_open;
-
 	if (evsel__ignore_missing_thread(evsel, perf_cpu_map__nr(cpus),
 					 idx, threads, thread, err)) {
 		/* We just removed 1 thread, so lower the upper nthreads limit. */
@@ -2434,11 +2571,15 @@ try_fallback:
 	if (err == -EMFILE && rlimit__increase_nofile(&set_rlimit))
 		goto retry_open;
 
-	if (err != -EINVAL || idx > 0 || thread > 0)
-		goto out_close;
+	if (err == -EOPNOTSUPP && evsel__precise_ip_fallback(evsel))
+		goto retry_open;
 
-	if (evsel__detect_missing_features(evsel))
+	if (err == -EINVAL && evsel__detect_missing_features(evsel))
 		goto fallback_missing_features;
+
+	if (evsel__handle_error_quirks(evsel, err))
+		goto retry_open;
+
 out_close:
 	if (err)
 		threads->err_thread = thread;
@@ -3245,6 +3386,27 @@ bool evsel__fallback(struct evsel *evsel, struct target *target, int err,
 		evsel->core.attr.exclude_hv     = 1;
 
 		return true;
+	} else if (err == EOPNOTSUPP && !evsel->core.attr.exclude_guest &&
+		   !evsel->exclude_GH) {
+		const char *name = evsel__name(evsel);
+		char *new_name;
+		const char *sep = ":";
+
+		/* Is there already the separator in the name. */
+		if (strchr(name, '/') ||
+		    (strchr(name, ':') && !evsel->is_libpfm_event))
+			sep = "";
+
+		if (asprintf(&new_name, "%s%sH", name, sep) < 0)
+			return false;
+
+		free(evsel->name);
+		evsel->name = new_name;
+		/* Apple M1 requires exclude_guest */
+		scnprintf(msg, msgsize, "trying to fall back to excluding guest samples");
+		evsel->core.attr.exclude_guest = 1;
+
+		return true;
 	}
 
 	return false;
@@ -3415,7 +3577,7 @@ int evsel__open_strerror(struct evsel *evsel, struct target *target,
 
 	return scnprintf(msg, size,
 	"The sys_perf_event_open() syscall returned with %d (%s) for event (%s).\n"
-	"/bin/dmesg | grep -i perf may provide additional information.\n",
+	"\"dmesg | grep -i perf\" may provide additional information.\n",
 			 err, str_error_r(err, sbuf, sizeof(sbuf)), evsel__name(evsel));
 }
 
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index 15e745a9a798..04934a7af174 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -11,6 +11,7 @@
 #include <perf/evsel.h>
 #include "symbol_conf.h"
 #include "pmus.h"
+#include "pmu.h"
 
 struct bpf_object;
 struct cgroup;
@@ -22,25 +23,9 @@ struct target;
 struct hashmap;
 struct bperf_leader_bpf;
 struct bperf_follower_bpf;
-struct perf_pmu;
 
 typedef int (evsel__sb_cb_t)(union perf_event *event, void *data);
 
-enum perf_tool_event {
-	PERF_TOOL_NONE		= 0,
-	PERF_TOOL_DURATION_TIME = 1,
-	PERF_TOOL_USER_TIME = 2,
-	PERF_TOOL_SYSTEM_TIME = 3,
-
-	PERF_TOOL_MAX,
-};
-
-const char *perf_tool_event__to_str(enum perf_tool_event ev);
-enum perf_tool_event perf_tool_event__from_str(const char *str);
-
-#define perf_tool_event__for_each_event(ev)		\
-	for ((ev) = PERF_TOOL_DURATION_TIME; (ev) < PERF_TOOL_MAX; ev++)
-
 /** struct evsel - event selector
  *
  * @evlist - evlist this evsel is in, if it is in one.
@@ -72,7 +57,6 @@ struct evsel {
 	struct {
 		char			*name;
 		char			*group_name;
-		const char		*pmu_name;
 		const char		*group_pmu_name;
 #ifdef HAVE_LIBTRACEEVENT
 		struct tep_event	*tp_format;
@@ -83,7 +67,6 @@ struct evsel {
 		const char		*unit;
 		struct cgroup		*cgrp;
 		const char		*metric_id;
-		enum perf_tool_event	tool_event;
 		/* parse modifier helper */
 		int			exclude_GH;
 		int			sample_read;
@@ -102,6 +85,7 @@ struct evsel {
 		int			bpf_fd;
 		struct bpf_object	*bpf_obj;
 		struct list_head	config_terms;
+		u64			alternate_hw_config;
 	};
 
 	/*
@@ -183,7 +167,7 @@ struct evsel {
 	unsigned long		open_flags;
 	int			precise_ip_original;
 
-	/* for missing_features */
+	/* The PMU the event is from. Used for missing_features, PMU name, etc. */
 	struct perf_pmu		*pmu;
 
 	/* For tool events */
@@ -221,6 +205,7 @@ struct perf_missing_features {
 	bool weight_struct;
 	bool read_lost;
 	bool branch_counters;
+	bool inherit_sample_read;
 };
 
 extern struct perf_missing_features perf_missing_features;
@@ -320,21 +305,11 @@ const char *evsel__name(struct evsel *evsel);
 bool evsel__name_is(struct evsel *evsel, const char *name);
 const char *evsel__metric_id(const struct evsel *evsel);
 
-static inline bool evsel__is_tool(const struct evsel *evsel)
-{
-	return evsel->tool_event != PERF_TOOL_NONE;
-}
-
 static inline bool evsel__is_retire_lat(const struct evsel *evsel)
 {
 	return evsel->retire_lat;
 }
 
-static inline enum perf_tool_event evsel__tool_event(const struct evsel *evsel)
-{
-	return evsel->tool_event;
-}
-
 const char *evsel__group_name(struct evsel *evsel);
 int evsel__group_desc(struct evsel *evsel, char *buf, size_t size);
 
@@ -368,7 +343,6 @@ int evsel__open(struct evsel *evsel, struct perf_cpu_map *cpus,
 void evsel__close(struct evsel *evsel);
 int evsel__prepare_open(struct evsel *evsel, struct perf_cpu_map *cpus,
 		struct perf_thread_map *threads);
-bool evsel__detect_missing_features(struct evsel *evsel);
 
 bool evsel__precise_ip_fallback(struct evsel *evsel);
 
@@ -393,26 +367,10 @@ u64 format_field__intval(struct tep_format_field *field, struct perf_sample *sam
 struct tep_format_field *evsel__field(struct evsel *evsel, const char *name);
 struct tep_format_field *evsel__common_field(struct evsel *evsel, const char *name);
 
-static inline bool __evsel__match(const struct evsel *evsel, u32 type, u64 config)
-{
-	if (evsel->core.attr.type != type)
-		return false;
-
-	if ((type == PERF_TYPE_HARDWARE || type == PERF_TYPE_HW_CACHE)  &&
-	    perf_pmus__supports_extended_type())
-		return (evsel->core.attr.config & PERF_HW_EVENT_MASK) == config;
-
-	return evsel->core.attr.config == config;
-}
+bool __evsel__match(const struct evsel *evsel, u32 type, u64 config);
 
 #define evsel__match(evsel, t, c) __evsel__match(evsel, PERF_TYPE_##t, PERF_COUNT_##c)
 
-static inline bool evsel__match2(struct evsel *e1, struct evsel *e2)
-{
-	return (e1->core.attr.type == e2->core.attr.type) &&
-	       (e1->core.attr.config == e2->core.attr.config);
-}
-
 int evsel__read_counter(struct evsel *evsel, int cpu_map_idx, int thread);
 
 int __evsel__read_on_cpu(struct evsel *evsel, int cpu_map_idx, int thread, bool scale);
diff --git a/tools/perf/util/evsel_fprintf.c b/tools/perf/util/evsel_fprintf.c
index c2c0500d5da9..86b7f46f9e2a 100644
--- a/tools/perf/util/evsel_fprintf.c
+++ b/tools/perf/util/evsel_fprintf.c
@@ -14,7 +14,7 @@
 #include "dso.h"
 
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 static int comma_fprintf(FILE *fp, bool *first, const char *fmt, ...)
diff --git a/tools/perf/util/expr.c b/tools/perf/util/expr.c
index b2536a59c44e..f289044a1f7c 100644
--- a/tools/perf/util/expr.c
+++ b/tools/perf/util/expr.c
@@ -5,25 +5,22 @@
 #include <stdlib.h>
 #include <string.h>
 #include "metricgroup.h"
-#include "cpumap.h"
-#include "cputopo.h"
 #include "debug.h"
 #include "evlist.h"
 #include "expr.h"
+#include "smt.h"
+#include "tool_pmu.h"
 #include <util/expr-bison.h>
 #include <util/expr-flex.h>
 #include "util/hashmap.h"
 #include "util/header.h"
 #include "util/pmu.h"
-#include "smt.h"
-#include "tsc.h"
-#include <api/fs/fs.h>
+#include <perf/cpumap.h>
 #include <linux/err.h>
 #include <linux/kernel.h>
 #include <linux/zalloc.h>
 #include <ctype.h>
 #include <math.h>
-#include "pmu.h"
 
 struct expr_id_data {
 	union {
@@ -393,90 +390,26 @@ double expr_id_data__source_count(const struct expr_id_data *data)
 	return data->val.source_count;
 }
 
-#if !defined(__i386__) && !defined(__x86_64__)
-double arch_get_tsc_freq(void)
-{
-	return 0.0;
-}
-#endif
-
-static double has_pmem(void)
-{
-	static bool has_pmem, cached;
-	const char *sysfs = sysfs__mountpoint();
-	char path[PATH_MAX];
-
-	if (!cached) {
-		snprintf(path, sizeof(path), "%s/firmware/acpi/tables/NFIT", sysfs);
-		has_pmem = access(path, F_OK) == 0;
-		cached = true;
-	}
-	return has_pmem ? 1.0 : 0.0;
-}
-
 double expr__get_literal(const char *literal, const struct expr_scanner_ctx *ctx)
 {
-	const struct cpu_topology *topology;
 	double result = NAN;
+	enum tool_pmu_event ev = tool_pmu__str_to_event(literal + 1);
 
-	if (!strcmp("#num_cpus", literal)) {
-		result = cpu__max_present_cpu().cpu;
-		goto out;
-	}
-	if (!strcmp("#num_cpus_online", literal)) {
-		struct perf_cpu_map *online = cpu_map__online();
-
-		if (online)
-			result = perf_cpu_map__nr(online);
-		goto out;
-	}
+	if (ev != TOOL_PMU__EVENT_NONE) {
+		u64 count;
 
-	if (!strcasecmp("#system_tsc_freq", literal)) {
-		result = arch_get_tsc_freq();
-		goto out;
-	}
+		if (tool_pmu__read_event(ev, &count))
+			result = count;
+		else
+			pr_err("Failure to read '%s'", literal);
 
-	/*
-	 * Assume that topology strings are consistent, such as CPUs "0-1"
-	 * wouldn't be listed as "0,1", and so after deduplication the number of
-	 * these strings gives an indication of the number of packages, dies,
-	 * etc.
-	 */
-	if (!strcasecmp("#smt_on", literal)) {
-		result = smt_on() ? 1.0 : 0.0;
-		goto out;
-	}
-	if (!strcmp("#core_wide", literal)) {
+	} else if (!strcmp("#core_wide", literal)) {
 		result = core_wide(ctx->system_wide, ctx->user_requested_cpu_list)
 			? 1.0 : 0.0;
-		goto out;
-	}
-	if (!strcmp("#num_packages", literal)) {
-		topology = online_topology();
-		result = topology->package_cpus_lists;
-		goto out;
-	}
-	if (!strcmp("#num_dies", literal)) {
-		topology = online_topology();
-		result = topology->die_cpus_lists;
-		goto out;
-	}
-	if (!strcmp("#num_cores", literal)) {
-		topology = online_topology();
-		result = topology->core_cpus_lists;
-		goto out;
-	}
-	if (!strcmp("#slots", literal)) {
-		result = perf_pmu__cpu_slots_per_cycle();
-		goto out;
-	}
-	if (!strcmp("#has_pmem", literal)) {
-		result = has_pmem();
-		goto out;
+	} else {
+		pr_err("Unrecognized literal '%s'", literal);
 	}
 
-	pr_err("Unrecognized literal '%s'", literal);
-out:
 	pr_debug2("literal: %s = %f\n", literal, result);
 	return result;
 }
@@ -523,8 +456,8 @@ double expr__strcmp_cpuid_str(const struct expr_parse_ctx *ctx __maybe_unused,
 		       bool compute_ids __maybe_unused, const char *test_id)
 {
 	double ret;
-	struct perf_pmu *pmu = perf_pmus__find_core_pmu();
-	char *cpuid = perf_pmu__getcpuid(pmu);
+	struct perf_cpu cpu = {-1};
+	char *cpuid = get_cpuid_allow_env_override(cpu);
 
 	if (!cpuid)
 		return NAN;
diff --git a/tools/perf/util/genelf.c b/tools/perf/util/genelf.c
index c8f6bee1fa61..cdce7f173d00 100644
--- a/tools/perf/util/genelf.c
+++ b/tools/perf/util/genelf.c
@@ -16,7 +16,7 @@
 #include <inttypes.h>
 #include <fcntl.h>
 #include <err.h>
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 #include <dwarf.h>
 #endif
 
@@ -499,7 +499,7 @@ jit_write_elf(int fd, uint64_t load_addr, const char *sym,
 	shdr->sh_size = sizeof(bnote);
 	shdr->sh_entsize = 0;
 
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 	if (debug && nr_debug_entries) {
 		retval = jit_add_debug_info(e, load_addr, debug, nr_debug_entries);
 		if (retval)
diff --git a/tools/perf/util/genelf.h b/tools/perf/util/genelf.h
index 4e2e4f40e134..9f0b875d6548 100644
--- a/tools/perf/util/genelf.h
+++ b/tools/perf/util/genelf.h
@@ -8,7 +8,7 @@
 int jit_write_elf(int fd, uint64_t code_addr, const char *sym,
 		  const void *code, int csize, void *debug, int nr_debug_entries,
 		  void *unwinding, uint64_t unwinding_header_size, uint64_t unwinding_size);
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 /* genelf_debug.c */
 int jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_entries);
 #endif
diff --git a/tools/perf/util/hashmap.h b/tools/perf/util/hashmap.h
index c12f8320e668..0c4f155e8eb7 100644
--- a/tools/perf/util/hashmap.h
+++ b/tools/perf/util/hashmap.h
@@ -166,8 +166,8 @@ bool hashmap_find(const struct hashmap *map, long key, long *value);
  * @bkt: integer used as a bucket loop cursor
  */
 #define hashmap__for_each_entry(map, cur, bkt)				    \
-	for (bkt = 0; bkt < map->cap; bkt++)				    \
-		for (cur = map->buckets[bkt]; cur; cur = cur->next)
+	for (bkt = 0; bkt < (map)->cap; bkt++)				    \
+		for (cur = (map)->buckets[bkt]; cur; cur = cur->next)
 
 /*
  * hashmap__for_each_entry_safe - iterate over all entries in hashmap, safe
@@ -178,8 +178,8 @@ bool hashmap_find(const struct hashmap *map, long key, long *value);
  * @bkt: integer used as a bucket loop cursor
  */
 #define hashmap__for_each_entry_safe(map, cur, tmp, bkt)		    \
-	for (bkt = 0; bkt < map->cap; bkt++)				    \
-		for (cur = map->buckets[bkt];				    \
+	for (bkt = 0; bkt < (map)->cap; bkt++)				    \
+		for (cur = (map)->buckets[bkt];				    \
 		     cur && ({tmp = cur->next; true; });		    \
 		     cur = tmp)
 
@@ -190,19 +190,19 @@ bool hashmap_find(const struct hashmap *map, long key, long *value);
  * @key: key to iterate entries for
  */
 #define hashmap__for_each_key_entry(map, cur, _key)			    \
-	for (cur = map->buckets						    \
-		     ? map->buckets[hash_bits(map->hash_fn((_key), map->ctx), map->cap_bits)] \
+	for (cur = (map)->buckets					    \
+		     ? (map)->buckets[hash_bits((map)->hash_fn((_key), (map)->ctx), (map)->cap_bits)] \
 		     : NULL;						    \
 	     cur;							    \
 	     cur = cur->next)						    \
-		if (map->equal_fn(cur->key, (_key), map->ctx))
+		if ((map)->equal_fn(cur->key, (_key), (map)->ctx))
 
 #define hashmap__for_each_key_entry_safe(map, cur, tmp, _key)		    \
-	for (cur = map->buckets						    \
-		     ? map->buckets[hash_bits(map->hash_fn((_key), map->ctx), map->cap_bits)] \
+	for (cur = (map)->buckets					    \
+		     ? (map)->buckets[hash_bits((map)->hash_fn((_key), (map)->ctx), (map)->cap_bits)] \
 		     : NULL;						    \
 	     cur && ({ tmp = cur->next; true; });			    \
 	     cur = tmp)							    \
-		if (map->equal_fn(cur->key, (_key), map->ctx))
+		if ((map)->equal_fn(cur->key, (_key), (map)->ctx))
 
 #endif /* __LIBBPF_HASHMAP_H */
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index a6386d12afd7..3451e542b69a 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -58,7 +58,7 @@
 #include <internal/lib.h>
 
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 /*
@@ -819,11 +819,31 @@ static int write_group_desc(struct feat_fd *ff,
  * Each architecture should provide a more precise id string that
  * can be use to match the architecture's "mapfile".
  */
-char * __weak get_cpuid_str(struct perf_pmu *pmu __maybe_unused)
+char * __weak get_cpuid_str(struct perf_cpu cpu __maybe_unused)
 {
 	return NULL;
 }
 
+char *get_cpuid_allow_env_override(struct perf_cpu cpu)
+{
+	char *cpuid;
+	static bool printed;
+
+	cpuid = getenv("PERF_CPUID");
+	if (cpuid)
+		cpuid = strdup(cpuid);
+	if (!cpuid)
+		cpuid = get_cpuid_str(cpu);
+	if (!cpuid)
+		return NULL;
+
+	if (!printed) {
+		pr_debug("Using CPUID %s\n", cpuid);
+		printed = true;
+	}
+	return cpuid;
+}
+
 /* Return zero when the cpuid from the mapfile.csv matches the
  * cpuid string generated on this platform.
  * Otherwise return non-zero.
@@ -856,18 +876,19 @@ int __weak strcmp_cpuid_str(const char *mapcpuid, const char *cpuid)
  * default get_cpuid(): nothing gets recorded
  * actual implementation must be in arch/$(SRCARCH)/util/header.c
  */
-int __weak get_cpuid(char *buffer __maybe_unused, size_t sz __maybe_unused)
+int __weak get_cpuid(char *buffer __maybe_unused, size_t sz __maybe_unused,
+		     struct perf_cpu cpu __maybe_unused)
 {
 	return ENOSYS; /* Not implemented */
 }
 
-static int write_cpuid(struct feat_fd *ff,
-		       struct evlist *evlist __maybe_unused)
+static int write_cpuid(struct feat_fd *ff, struct evlist *evlist)
 {
+	struct perf_cpu cpu = perf_cpu_map__min(evlist->core.all_cpus);
 	char buffer[64];
 	int ret;
 
-	ret = get_cpuid(buffer, sizeof(buffer));
+	ret = get_cpuid(buffer, sizeof(buffer), cpu);
 	if (ret)
 		return -1;
 
@@ -987,57 +1008,6 @@ static int write_dir_format(struct feat_fd *ff,
 	return do_write(ff, &data->dir.version, sizeof(data->dir.version));
 }
 
-/*
- * Check whether a CPU is online
- *
- * Returns:
- *     1 -> if CPU is online
- *     0 -> if CPU is offline
- *    -1 -> error case
- */
-int is_cpu_online(unsigned int cpu)
-{
-	char *str;
-	size_t strlen;
-	char buf[256];
-	int status = -1;
-	struct stat statbuf;
-
-	snprintf(buf, sizeof(buf),
-		"/sys/devices/system/cpu/cpu%d", cpu);
-	if (stat(buf, &statbuf) != 0)
-		return 0;
-
-	/*
-	 * Check if /sys/devices/system/cpu/cpux/online file
-	 * exists. Some cases cpu0 won't have online file since
-	 * it is not expected to be turned off generally.
-	 * In kernels without CONFIG_HOTPLUG_CPU, this
-	 * file won't exist
-	 */
-	snprintf(buf, sizeof(buf),
-		"/sys/devices/system/cpu/cpu%d/online", cpu);
-	if (stat(buf, &statbuf) != 0)
-		return 1;
-
-	/*
-	 * Read online file using sysfs__read_str.
-	 * If read or open fails, return -1.
-	 * If read succeeds, return value from file
-	 * which gets stored in "str"
-	 */
-	snprintf(buf, sizeof(buf),
-		"devices/system/cpu/cpu%d/online", cpu);
-
-	if (sysfs__read_str(buf, &str, &strlen) < 0)
-		return status;
-
-	status = atoi(str);
-
-	free(str);
-	return status;
-}
-
 #ifdef HAVE_LIBBPF_SUPPORT
 static int write_bpf_prog_info(struct feat_fd *ff,
 			       struct evlist *evlist __maybe_unused)
diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h
index a63a361f20f4..5201af6305f4 100644
--- a/tools/perf/util/header.h
+++ b/tools/perf/util/header.h
@@ -10,7 +10,13 @@
 #include <linux/bitmap.h>
 #include <linux/types.h>
 #include "env.h"
-#include "pmu.h"
+#include <perf/cpumap.h>
+
+struct evlist;
+union perf_event;
+struct perf_header;
+struct perf_session;
+struct perf_tool;
 
 enum {
 	HEADER_RESERVED		= 0,	/* always cleared */
@@ -91,8 +97,6 @@ struct perf_pipe_file_header {
 	u64				size;
 };
 
-struct perf_header;
-
 int perf_file_header__read(struct perf_file_header *header,
 			   struct perf_header *ph, int fd);
 
@@ -124,11 +128,6 @@ struct perf_header_feature_ops {
 	bool	   synthesize;
 };
 
-struct evlist;
-struct perf_session;
-struct perf_tool;
-union perf_event;
-
 extern const char perf_version_string[];
 
 int perf_session__read_header(struct perf_session *session);
@@ -196,14 +195,16 @@ int write_padded(struct feat_fd *fd, const void *bf,
 
 #define MAX_CACHE_LVL 4
 
-int is_cpu_online(unsigned int cpu);
 int build_caches_for_cpu(u32 cpu, struct cpu_cache_level caches[], u32 *cntp);
 
 /*
  * arch specific callback
  */
-int get_cpuid(char *buffer, size_t sz);
+int get_cpuid(char *buffer, size_t sz, struct perf_cpu cpu);
+
+char *get_cpuid_str(struct perf_cpu cpu);
+
+char *get_cpuid_allow_env_override(struct perf_cpu cpu);
 
-char *get_cpuid_str(struct perf_pmu *pmu __maybe_unused);
 int strcmp_cpuid_str(const char *s1, const char *s2);
 #endif /* __PERF_HEADER_H */
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index f387e85a0087..fff134565801 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -218,6 +218,9 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h)
 	hists__new_col_len(hists, HISTC_LOCAL_P_STAGE_CYC, 13);
 	hists__new_col_len(hists, HISTC_GLOBAL_P_STAGE_CYC, 13);
 	hists__new_col_len(hists, HISTC_ADDR, BITS_PER_LONG / 4 + 2);
+	hists__new_col_len(hists, HISTC_CALLCHAIN_BRANCH_PREDICTED, 9);
+	hists__new_col_len(hists, HISTC_CALLCHAIN_BRANCH_ABORT, 5);
+	hists__new_col_len(hists, HISTC_CALLCHAIN_BRANCH_CYCLES, 6);
 
 	if (symbol_conf.nanosecs)
 		hists__new_col_len(hists, HISTC_TIME, 16);
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index 7d7ae94b4b31..1131056924d9 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -87,6 +87,9 @@ enum hist_column {
 	HISTC_TYPE_OFFSET,
 	HISTC_SYMBOL_OFFSET,
 	HISTC_TYPE_CACHELINE,
+	HISTC_CALLCHAIN_BRANCH_PREDICTED,
+	HISTC_CALLCHAIN_BRANCH_ABORT,
+	HISTC_CALLCHAIN_BRANCH_CYCLES,
 	HISTC_NR_COLS, /* Last entry */
 };
 
diff --git a/tools/perf/util/hwmon_pmu.c b/tools/perf/util/hwmon_pmu.c
new file mode 100644
index 000000000000..e61429b38ba7
--- /dev/null
+++ b/tools/perf/util/hwmon_pmu.c
@@ -0,0 +1,832 @@
+// SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause)
+#include "counts.h"
+#include "debug.h"
+#include "evsel.h"
+#include "hashmap.h"
+#include "hwmon_pmu.h"
+#include "pmu.h"
+#include <internal/xyarray.h>
+#include <internal/threadmap.h>
+#include <perf/threadmap.h>
+#include <sys/types.h>
+#include <assert.h>
+#include <ctype.h>
+#include <dirent.h>
+#include <fcntl.h>
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
+#include <api/fs/fs.h>
+#include <api/io.h>
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <linux/zalloc.h>
+
+/** Strings that correspond to enum hwmon_type. */
+static const char * const hwmon_type_strs[HWMON_TYPE_MAX] = {
+	NULL,
+	"cpu",
+	"curr",
+	"energy",
+	"fan",
+	"humidity",
+	"in",
+	"intrusion",
+	"power",
+	"pwm",
+	"temp",
+};
+#define LONGEST_HWMON_TYPE_STR "intrusion"
+
+/** Strings that correspond to enum hwmon_item. */
+static const char * const hwmon_item_strs[HWMON_ITEM__MAX] = {
+	NULL,
+	"accuracy",
+	"alarm",
+	"auto_channels_temp",
+	"average",
+	"average_highest",
+	"average_interval",
+	"average_interval_max",
+	"average_interval_min",
+	"average_lowest",
+	"average_max",
+	"average_min",
+	"beep",
+	"cap",
+	"cap_hyst",
+	"cap_max",
+	"cap_min",
+	"crit",
+	"crit_hyst",
+	"div",
+	"emergency",
+	"emergency_hist",
+	"enable",
+	"fault",
+	"freq",
+	"highest",
+	"input",
+	"label",
+	"lcrit",
+	"lcrit_hyst",
+	"lowest",
+	"max",
+	"max_hyst",
+	"min",
+	"min_hyst",
+	"mod",
+	"offset",
+	"pulses",
+	"rated_max",
+	"rated_min",
+	"reset_history",
+	"target",
+	"type",
+	"vid",
+};
+#define LONGEST_HWMON_ITEM_STR "average_interval_max"
+
+static const char *const hwmon_units[HWMON_TYPE_MAX] = {
+	NULL,
+	"V",   /* cpu */
+	"A",   /* curr */
+	"J",   /* energy */
+	"rpm", /* fan */
+	"%",   /* humidity */
+	"V",   /* in */
+	"",    /* intrusion */
+	"W",   /* power */
+	"Hz",  /* pwm */
+	"'C",  /* temp */
+};
+
+struct hwmon_pmu {
+	struct perf_pmu pmu;
+	struct hashmap events;
+	int hwmon_dir_fd;
+};
+
+/**
+ * union hwmon_pmu_event_key: Key for hwmon_pmu->events as such each key
+ * represents an event.
+ *
+ * Related hwmon files start <type><number> that this key represents.
+ */
+union hwmon_pmu_event_key {
+	long type_and_num;
+	struct {
+		int num :16;
+		enum hwmon_type type :8;
+	};
+};
+
+/**
+ * struct hwmon_pmu_event_value: Value in hwmon_pmu->events.
+ *
+ * Hwmon files are of the form <type><number>_<item> and may have a suffix
+ * _alarm.
+ */
+struct hwmon_pmu_event_value {
+	/** @items: which item files are present. */
+	DECLARE_BITMAP(items, HWMON_ITEM__MAX);
+	/** @alarm_items: which item files are present. */
+	DECLARE_BITMAP(alarm_items, HWMON_ITEM__MAX);
+	/** @label: contents of <type><number>_label if present. */
+	char *label;
+	/** @name: name computed from label of the form <type>_<label>. */
+	char *name;
+};
+
+bool perf_pmu__is_hwmon(const struct perf_pmu *pmu)
+{
+	return pmu && pmu->type >= PERF_PMU_TYPE_HWMON_START &&
+		pmu->type <= PERF_PMU_TYPE_HWMON_END;
+}
+
+bool evsel__is_hwmon(const struct evsel *evsel)
+{
+	return perf_pmu__is_hwmon(evsel->pmu);
+}
+
+static size_t hwmon_pmu__event_hashmap_hash(long key, void *ctx __maybe_unused)
+{
+	return ((union hwmon_pmu_event_key)key).type_and_num;
+}
+
+static bool hwmon_pmu__event_hashmap_equal(long key1, long key2, void *ctx __maybe_unused)
+{
+	return ((union hwmon_pmu_event_key)key1).type_and_num ==
+	       ((union hwmon_pmu_event_key)key2).type_and_num;
+}
+
+static int hwmon_strcmp(const void *a, const void *b)
+{
+	const char *sa = a;
+	const char * const *sb = b;
+
+	return strcmp(sa, *sb);
+}
+
+bool parse_hwmon_filename(const char *filename,
+			  enum hwmon_type *type,
+			  int *number,
+			  enum hwmon_item *item,
+			  bool *alarm)
+{
+	char fn_type[24];
+	const char **elem;
+	const char *fn_item = NULL;
+	size_t fn_item_len;
+
+	assert(strlen(LONGEST_HWMON_TYPE_STR) < sizeof(fn_type));
+	strlcpy(fn_type, filename, sizeof(fn_type));
+	for (size_t i = 0; fn_type[i] != '\0'; i++) {
+		if (fn_type[i] >= '0' && fn_type[i] <= '9') {
+			fn_type[i] = '\0';
+			*number = strtoul(&filename[i], (char **)&fn_item, 10);
+			if (*fn_item == '_')
+				fn_item++;
+			break;
+		}
+		if (fn_type[i] == '_') {
+			fn_type[i] = '\0';
+			*number = -1;
+			fn_item = &filename[i + 1];
+			break;
+		}
+	}
+	if (fn_item == NULL || fn_type[0] == '\0' || (item != NULL && fn_item[0] == '\0')) {
+		pr_debug3("hwmon_pmu: not a hwmon file '%s'\n", filename);
+		return false;
+	}
+	elem = bsearch(&fn_type, hwmon_type_strs + 1, ARRAY_SIZE(hwmon_type_strs) - 1,
+		       sizeof(hwmon_type_strs[0]), hwmon_strcmp);
+	if (!elem) {
+		pr_debug3("hwmon_pmu: not a hwmon type '%s' in file name '%s'\n",
+			 fn_type, filename);
+		return false;
+	}
+
+	*type = elem - &hwmon_type_strs[0];
+	if (!item)
+		return true;
+
+	*alarm = false;
+	fn_item_len = strlen(fn_item);
+	if (fn_item_len > 6 && !strcmp(&fn_item[fn_item_len - 6], "_alarm")) {
+		assert(strlen(LONGEST_HWMON_ITEM_STR) < sizeof(fn_type));
+		strlcpy(fn_type, fn_item, fn_item_len - 5);
+		fn_item = fn_type;
+		*alarm = true;
+	}
+	elem = bsearch(fn_item, hwmon_item_strs + 1, ARRAY_SIZE(hwmon_item_strs) - 1,
+		       sizeof(hwmon_item_strs[0]), hwmon_strcmp);
+	if (!elem) {
+		pr_debug3("hwmon_pmu: not a hwmon item '%s' in file name '%s'\n",
+			 fn_item, filename);
+		return false;
+	}
+	*item = elem - &hwmon_item_strs[0];
+	return true;
+}
+
+static void fix_name(char *p)
+{
+	char *s = strchr(p, '\n');
+
+	if (s)
+		*s = '\0';
+
+	while (*p != '\0') {
+		if (strchr(" :,/\n\t", *p))
+			*p = '_';
+		else
+			*p = tolower(*p);
+		p++;
+	}
+}
+
+static int hwmon_pmu__read_events(struct hwmon_pmu *pmu)
+{
+	DIR *dir;
+	struct dirent *ent;
+	int dup_fd, err = 0;
+	struct hashmap_entry *cur, *tmp;
+	size_t bkt;
+
+	if (pmu->pmu.sysfs_aliases_loaded)
+		return 0;
+
+	/* Use a dup-ed fd as closedir will close it. */
+	dup_fd = dup(pmu->hwmon_dir_fd);
+	if (dup_fd == -1)
+		return -ENOMEM;
+
+	dir = fdopendir(dup_fd);
+	if (!dir) {
+		close(dup_fd);
+		return -ENOMEM;
+	}
+
+	while ((ent = readdir(dir)) != NULL) {
+		enum hwmon_type type;
+		int number;
+		enum hwmon_item item;
+		bool alarm;
+		union hwmon_pmu_event_key key = { .type_and_num = 0 };
+		struct hwmon_pmu_event_value *value;
+
+		if (ent->d_type != DT_REG)
+			continue;
+
+		if (!parse_hwmon_filename(ent->d_name, &type, &number, &item, &alarm)) {
+			pr_debug3("Not a hwmon file '%s'\n", ent->d_name);
+			continue;
+		}
+		key.num = number;
+		key.type = type;
+		if (!hashmap__find(&pmu->events, key.type_and_num, &value)) {
+			value = zalloc(sizeof(*value));
+			if (!value) {
+				err = -ENOMEM;
+				goto err_out;
+			}
+			err = hashmap__add(&pmu->events, key.type_and_num, value);
+			if (err) {
+				free(value);
+				err = -ENOMEM;
+				goto err_out;
+			}
+		}
+		__set_bit(item, alarm ? value->alarm_items : value->items);
+		if (item == HWMON_ITEM_LABEL) {
+			char buf[128];
+			int fd = openat(pmu->hwmon_dir_fd, ent->d_name, O_RDONLY);
+			ssize_t read_len;
+
+			if (fd < 0)
+				continue;
+
+			read_len = read(fd, buf, sizeof(buf));
+
+			while (read_len > 0 && buf[read_len - 1] == '\n')
+				read_len--;
+
+			if (read_len > 0)
+				buf[read_len] = '\0';
+
+			if (buf[0] == '\0') {
+				pr_debug("hwmon_pmu: empty label file %s %s\n",
+					 pmu->pmu.name, ent->d_name);
+				close(fd);
+				continue;
+			}
+			value->label = strdup(buf);
+			if (!value->label) {
+				pr_debug("hwmon_pmu: memory allocation failure\n");
+				close(fd);
+				continue;
+			}
+			snprintf(buf, sizeof(buf), "%s_%s", hwmon_type_strs[type], value->label);
+			fix_name(buf);
+			value->name = strdup(buf);
+			if (!value->name)
+				pr_debug("hwmon_pmu: memory allocation failure\n");
+			close(fd);
+		}
+	}
+	hashmap__for_each_entry_safe((&pmu->events), cur, tmp, bkt) {
+		union hwmon_pmu_event_key key = {
+			.type_and_num = cur->key,
+		};
+		struct hwmon_pmu_event_value *value = cur->pvalue;
+
+		if (!test_bit(HWMON_ITEM_INPUT, value->items)) {
+			pr_debug("hwmon_pmu: removing event '%s%d' that has no input file\n",
+				hwmon_type_strs[key.type], key.num);
+			hashmap__delete(&pmu->events, key.type_and_num, &key, &value);
+			zfree(&value->label);
+			zfree(&value->name);
+			free(value);
+		}
+	}
+	pmu->pmu.sysfs_aliases_loaded = true;
+
+err_out:
+	closedir(dir);
+	return err;
+}
+
+struct perf_pmu *hwmon_pmu__new(struct list_head *pmus, int hwmon_dir, const char *sysfs_name, const char *name)
+{
+	char buf[32];
+	struct hwmon_pmu *hwm;
+
+	hwm = zalloc(sizeof(*hwm));
+	if (!hwm)
+		return NULL;
+
+	hwm->hwmon_dir_fd = hwmon_dir;
+	hwm->pmu.type = PERF_PMU_TYPE_HWMON_START + strtoul(sysfs_name + 5, NULL, 10);
+	if (hwm->pmu.type > PERF_PMU_TYPE_HWMON_END) {
+		pr_err("Unable to encode hwmon type from %s in valid PMU type\n", sysfs_name);
+		goto err_out;
+	}
+	snprintf(buf, sizeof(buf), "hwmon_%s", name);
+	fix_name(buf + 6);
+	hwm->pmu.name = strdup(buf);
+	if (!hwm->pmu.name)
+		goto err_out;
+	hwm->pmu.alias_name = strdup(sysfs_name);
+	if (!hwm->pmu.alias_name)
+		goto err_out;
+	hwm->pmu.cpus = perf_cpu_map__new("0");
+	if (!hwm->pmu.cpus)
+		goto err_out;
+	INIT_LIST_HEAD(&hwm->pmu.format);
+	INIT_LIST_HEAD(&hwm->pmu.aliases);
+	INIT_LIST_HEAD(&hwm->pmu.caps);
+	hashmap__init(&hwm->events, hwmon_pmu__event_hashmap_hash,
+		      hwmon_pmu__event_hashmap_equal, /*ctx=*/NULL);
+
+	list_add_tail(&hwm->pmu.list, pmus);
+	return &hwm->pmu;
+err_out:
+	free((char *)hwm->pmu.name);
+	free(hwm->pmu.alias_name);
+	free(hwm);
+	close(hwmon_dir);
+	return NULL;
+}
+
+void hwmon_pmu__exit(struct perf_pmu *pmu)
+{
+	struct hwmon_pmu *hwm = container_of(pmu, struct hwmon_pmu, pmu);
+	struct hashmap_entry *cur, *tmp;
+	size_t bkt;
+
+	hashmap__for_each_entry_safe((&hwm->events), cur, tmp, bkt) {
+		struct hwmon_pmu_event_value *value = cur->pvalue;
+
+		zfree(&value->label);
+		zfree(&value->name);
+		free(value);
+	}
+	hashmap__clear(&hwm->events);
+	close(hwm->hwmon_dir_fd);
+}
+
+static size_t hwmon_pmu__describe_items(struct hwmon_pmu *hwm, char *out_buf, size_t out_buf_len,
+					union hwmon_pmu_event_key key,
+					const unsigned long *items, bool is_alarm)
+{
+	size_t bit;
+	char buf[64];
+	size_t len = 0;
+
+	for_each_set_bit(bit, items, HWMON_ITEM__MAX) {
+		int fd;
+
+		if (bit == HWMON_ITEM_LABEL || bit == HWMON_ITEM_INPUT)
+			continue;
+
+		snprintf(buf, sizeof(buf), "%s%d_%s%s",
+			hwmon_type_strs[key.type],
+			key.num,
+			hwmon_item_strs[bit],
+			is_alarm ? "_alarm" : "");
+		fd = openat(hwm->hwmon_dir_fd, buf, O_RDONLY);
+		if (fd > 0) {
+			ssize_t read_len = read(fd, buf, sizeof(buf));
+
+			while (read_len > 0 && buf[read_len - 1] == '\n')
+				read_len--;
+
+			if (read_len > 0) {
+				long long val;
+
+				buf[read_len] = '\0';
+				val = strtoll(buf, /*endptr=*/NULL, 10);
+				len += snprintf(out_buf + len, out_buf_len - len, "%s%s%s=%g%s",
+						len == 0 ? " " : ", ",
+						hwmon_item_strs[bit],
+						is_alarm ? "_alarm" : "",
+						(double)val / 1000.0,
+						hwmon_units[key.type]);
+			}
+			close(fd);
+		}
+	}
+	return len;
+}
+
+int hwmon_pmu__for_each_event(struct perf_pmu *pmu, void *state, pmu_event_callback cb)
+{
+	struct hwmon_pmu *hwm = container_of(pmu, struct hwmon_pmu, pmu);
+	struct hashmap_entry *cur;
+	size_t bkt;
+
+	if (hwmon_pmu__read_events(hwm))
+		return false;
+
+	hashmap__for_each_entry((&hwm->events), cur, bkt) {
+		static const char *const hwmon_scale_units[HWMON_TYPE_MAX] = {
+			NULL,
+			"0.001V", /* cpu */
+			"0.001A", /* curr */
+			"0.001J", /* energy */
+			"1rpm",   /* fan */
+			"0.001%", /* humidity */
+			"0.001V", /* in */
+			NULL,     /* intrusion */
+			"0.001W", /* power */
+			"1Hz",    /* pwm */
+			"0.001'C", /* temp */
+		};
+		static const char *const hwmon_desc[HWMON_TYPE_MAX] = {
+			NULL,
+			"CPU core reference voltage",   /* cpu */
+			"Current",                      /* curr */
+			"Cumulative energy use",        /* energy */
+			"Fan",                          /* fan */
+			"Humidity",                     /* humidity */
+			"Voltage",                      /* in */
+			"Chassis intrusion detection",  /* intrusion */
+			"Power use",                    /* power */
+			"Pulse width modulation fan control", /* pwm */
+			"Temperature",                  /* temp */
+		};
+		char alias_buf[64];
+		char desc_buf[256];
+		char encoding_buf[128];
+		union hwmon_pmu_event_key key = {
+			.type_and_num = cur->key,
+		};
+		struct hwmon_pmu_event_value *value = cur->pvalue;
+		struct pmu_event_info info = {
+			.pmu = pmu,
+			.name = value->name,
+			.alias = alias_buf,
+			.scale_unit = hwmon_scale_units[key.type],
+			.desc = desc_buf,
+			.long_desc = NULL,
+			.encoding_desc = encoding_buf,
+			.topic = "hwmon",
+			.pmu_name = pmu->name,
+			.event_type_desc = "Hwmon event",
+		};
+		int ret;
+		size_t len;
+
+		len = snprintf(alias_buf, sizeof(alias_buf), "%s%d",
+			       hwmon_type_strs[key.type], key.num);
+		if (!info.name) {
+			info.name = info.alias;
+			info.alias = NULL;
+		}
+
+		len = snprintf(desc_buf, sizeof(desc_buf), "%s in unit %s named %s.",
+			hwmon_desc[key.type],
+			pmu->name + 6,
+			value->label ?: info.name);
+
+		len += hwmon_pmu__describe_items(hwm, desc_buf + len, sizeof(desc_buf) - len,
+						key, value->items, /*is_alarm=*/false);
+
+		len += hwmon_pmu__describe_items(hwm, desc_buf + len, sizeof(desc_buf) - len,
+						key, value->alarm_items, /*is_alarm=*/true);
+
+		snprintf(encoding_buf, sizeof(encoding_buf), "%s/config=0x%lx/",
+			 pmu->name, cur->key);
+
+		ret = cb(state, &info);
+		if (ret)
+			return ret;
+	}
+	return 0;
+}
+
+size_t hwmon_pmu__num_events(struct perf_pmu *pmu)
+{
+	struct hwmon_pmu *hwm = container_of(pmu, struct hwmon_pmu, pmu);
+
+	hwmon_pmu__read_events(hwm);
+	return hashmap__size(&hwm->events);
+}
+
+bool hwmon_pmu__have_event(struct perf_pmu *pmu, const char *name)
+{
+	struct hwmon_pmu *hwm = container_of(pmu, struct hwmon_pmu, pmu);
+	enum hwmon_type type;
+	int number;
+	union hwmon_pmu_event_key key = { .type_and_num = 0 };
+	struct hashmap_entry *cur;
+	size_t bkt;
+
+	if (!parse_hwmon_filename(name, &type, &number, /*item=*/NULL, /*is_alarm=*/NULL))
+		return false;
+
+	if (hwmon_pmu__read_events(hwm))
+		return false;
+
+	key.type = type;
+	key.num = number;
+	if (hashmap_find(&hwm->events, key.type_and_num, /*value=*/NULL))
+		return true;
+	if (key.num != -1)
+		return false;
+	/* Item is of form <type>_ which means we should match <type>_<label>. */
+	hashmap__for_each_entry((&hwm->events), cur, bkt) {
+		struct hwmon_pmu_event_value *value = cur->pvalue;
+
+		key.type_and_num = cur->key;
+		if (key.type == type && value->name && !strcasecmp(name, value->name))
+			return true;
+	}
+	return false;
+}
+
+static int hwmon_pmu__config_term(const struct hwmon_pmu *hwm,
+				  struct perf_event_attr *attr,
+				  struct parse_events_term *term,
+				  struct parse_events_error *err)
+{
+	if (term->type_term == PARSE_EVENTS__TERM_TYPE_USER) {
+		enum hwmon_type type;
+		int number;
+
+		if (parse_hwmon_filename(term->config, &type, &number,
+					 /*item=*/NULL, /*is_alarm=*/NULL)) {
+			if (number == -1) {
+				/*
+				 * Item is of form <type>_ which means we should
+				 * match <type>_<label>.
+				 */
+				struct hashmap_entry *cur;
+				size_t bkt;
+
+				attr->config = 0;
+				hashmap__for_each_entry((&hwm->events), cur, bkt) {
+					union hwmon_pmu_event_key key = {
+						.type_and_num = cur->key,
+					};
+					struct hwmon_pmu_event_value *value = cur->pvalue;
+
+					if (key.type == type && value->name &&
+					    !strcasecmp(term->config, value->name)) {
+						attr->config = key.type_and_num;
+						break;
+					}
+				}
+				if (attr->config == 0)
+					return -EINVAL;
+			} else {
+				union hwmon_pmu_event_key key = {
+					.type_and_num = 0,
+				};
+
+				key.type = type;
+				key.num = number;
+				attr->config = key.type_and_num;
+			}
+			return 0;
+		}
+	}
+	if (err) {
+		char *err_str;
+
+		parse_events_error__handle(err, term->err_val,
+					asprintf(&err_str,
+						"unexpected hwmon event term (%s) %s",
+						parse_events__term_type_str(term->type_term),
+						term->config) < 0
+					? strdup("unexpected hwmon event term")
+					: err_str,
+					NULL);
+	}
+	return -EINVAL;
+}
+
+int hwmon_pmu__config_terms(const struct perf_pmu *pmu,
+			    struct perf_event_attr *attr,
+			    struct parse_events_terms *terms,
+			    struct parse_events_error *err)
+{
+	struct hwmon_pmu *hwm = container_of(pmu, struct hwmon_pmu, pmu);
+	struct parse_events_term *term;
+	int ret;
+
+	ret = hwmon_pmu__read_events(hwm);
+	if (ret)
+		return ret;
+
+	list_for_each_entry(term, &terms->terms, list) {
+		if (hwmon_pmu__config_term(hwm, attr, term, err))
+			return -EINVAL;
+	}
+
+	return 0;
+
+}
+
+int hwmon_pmu__check_alias(struct parse_events_terms *terms, struct perf_pmu_info *info,
+			   struct parse_events_error *err)
+{
+	struct parse_events_term *term =
+		list_first_entry(&terms->terms, struct parse_events_term, list);
+
+	if (term->type_term == PARSE_EVENTS__TERM_TYPE_USER) {
+		enum hwmon_type type;
+		int number;
+
+		if (parse_hwmon_filename(term->config, &type, &number,
+					 /*item=*/NULL, /*is_alarm=*/NULL)) {
+			info->unit = hwmon_units[type];
+			if (type == HWMON_TYPE_FAN || type == HWMON_TYPE_PWM ||
+			    type == HWMON_TYPE_INTRUSION)
+				info->scale = 1;
+			else
+				info->scale = 0.001;
+		}
+		return 0;
+	}
+	if (err) {
+		char *err_str;
+
+		parse_events_error__handle(err, term->err_val,
+					asprintf(&err_str,
+						"unexpected hwmon event term (%s) %s",
+						parse_events__term_type_str(term->type_term),
+						term->config) < 0
+					? strdup("unexpected hwmon event term")
+					: err_str,
+					NULL);
+	}
+	return -EINVAL;
+}
+
+int perf_pmus__read_hwmon_pmus(struct list_head *pmus)
+{
+	char *line = NULL;
+	DIR *class_hwmon_dir;
+	struct dirent *class_hwmon_ent;
+	char buf[PATH_MAX];
+	const char *sysfs = sysfs__mountpoint();
+
+	if (!sysfs)
+		return 0;
+
+	scnprintf(buf, sizeof(buf), "%s/class/hwmon/", sysfs);
+	class_hwmon_dir = opendir(buf);
+	if (!class_hwmon_dir)
+		return 0;
+
+	while ((class_hwmon_ent = readdir(class_hwmon_dir)) != NULL) {
+		size_t line_len;
+		int hwmon_dir, name_fd;
+		struct io io;
+
+		if (class_hwmon_ent->d_type != DT_LNK)
+			continue;
+
+		scnprintf(buf, sizeof(buf), "%s/class/hwmon/%s", sysfs, class_hwmon_ent->d_name);
+		hwmon_dir = open(buf, O_DIRECTORY);
+		if (hwmon_dir == -1) {
+			pr_debug("hwmon_pmu: not a directory: '%s/class/hwmon/%s'\n",
+				 sysfs, class_hwmon_ent->d_name);
+			continue;
+		}
+		name_fd = openat(hwmon_dir, "name", O_RDONLY);
+		if (name_fd == -1) {
+			pr_debug("hwmon_pmu: failure to open '%s/class/hwmon/%s/name'\n",
+				  sysfs, class_hwmon_ent->d_name);
+			close(hwmon_dir);
+			continue;
+		}
+		io__init(&io, name_fd, buf, sizeof(buf));
+		io__getline(&io, &line, &line_len);
+		if (line_len > 0 && line[line_len - 1] == '\n')
+			line[line_len - 1] = '\0';
+		hwmon_pmu__new(pmus, hwmon_dir, class_hwmon_ent->d_name, line);
+		close(name_fd);
+	}
+	free(line);
+	closedir(class_hwmon_dir);
+	return 0;
+}
+
+#define FD(e, x, y) (*(int *)xyarray__entry(e->core.fd, x, y))
+
+int evsel__hwmon_pmu_open(struct evsel *evsel,
+			  struct perf_thread_map *threads,
+			  int start_cpu_map_idx, int end_cpu_map_idx)
+{
+	struct hwmon_pmu *hwm = container_of(evsel->pmu, struct hwmon_pmu, pmu);
+	union hwmon_pmu_event_key key = {
+		.type_and_num = evsel->core.attr.config,
+	};
+	int idx = 0, thread = 0, nthreads, err = 0;
+
+	nthreads = perf_thread_map__nr(threads);
+	for (idx = start_cpu_map_idx; idx < end_cpu_map_idx; idx++) {
+		for (thread = 0; thread < nthreads; thread++) {
+			char buf[64];
+			int fd;
+
+			snprintf(buf, sizeof(buf), "%s%d_input",
+				 hwmon_type_strs[key.type], key.num);
+
+			fd = openat(hwm->hwmon_dir_fd, buf, O_RDONLY);
+			FD(evsel, idx, thread) = fd;
+			if (fd < 0) {
+				err = -errno;
+				goto out_close;
+			}
+		}
+	}
+	return 0;
+out_close:
+	if (err)
+		threads->err_thread = thread;
+
+	do {
+		while (--thread >= 0) {
+			if (FD(evsel, idx, thread) >= 0)
+				close(FD(evsel, idx, thread));
+			FD(evsel, idx, thread) = -1;
+		}
+		thread = nthreads;
+	} while (--idx >= 0);
+	return err;
+}
+
+int evsel__hwmon_pmu_read(struct evsel *evsel, int cpu_map_idx, int thread)
+{
+	char buf[32];
+	int fd;
+	ssize_t len;
+	struct perf_counts_values *count, *old_count = NULL;
+
+	if (evsel->prev_raw_counts)
+		old_count = perf_counts(evsel->prev_raw_counts, cpu_map_idx, thread);
+
+	count = perf_counts(evsel->counts, cpu_map_idx, thread);
+	fd = FD(evsel, cpu_map_idx, thread);
+	len = pread(fd, buf, sizeof(buf), 0);
+	if (len <= 0) {
+		count->lost++;
+		return -EINVAL;
+	}
+	buf[len] = '\0';
+	if (old_count) {
+		count->val = old_count->val + strtoll(buf, NULL, 10);
+		count->run = old_count->run + 1;
+		count->ena = old_count->ena + 1;
+	} else {
+		count->val = strtoll(buf, NULL, 10);
+		count->run++;
+		count->ena++;
+	}
+	return 0;
+}
diff --git a/tools/perf/util/hwmon_pmu.h b/tools/perf/util/hwmon_pmu.h
new file mode 100644
index 000000000000..882566846df4
--- /dev/null
+++ b/tools/perf/util/hwmon_pmu.h
@@ -0,0 +1,151 @@
+/* SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) */
+#ifndef __HWMON_PMU_H
+#define __HWMON_PMU_H
+
+#include "pmu.h"
+#include <stdbool.h>
+
+struct list_head;
+struct perf_thread_map;
+
+/**
+ * enum hwmon_type:
+ *
+ * As described in Documentation/hwmon/sysfs-interface.rst hwmon events are
+ * defined over multiple files of the form <type><num>_<item>. This enum
+ * captures potential <type> values.
+ *
+ * This enum is exposed for testing.
+ */
+enum hwmon_type {
+	HWMON_TYPE_NONE,
+
+	HWMON_TYPE_CPU,
+	HWMON_TYPE_CURR,
+	HWMON_TYPE_ENERGY,
+	HWMON_TYPE_FAN,
+	HWMON_TYPE_HUMIDITY,
+	HWMON_TYPE_IN,
+	HWMON_TYPE_INTRUSION,
+	HWMON_TYPE_POWER,
+	HWMON_TYPE_PWM,
+	HWMON_TYPE_TEMP,
+
+	HWMON_TYPE_MAX
+};
+
+/**
+ * enum hwmon_item:
+ *
+ * Similar to enum hwmon_type but describes the item part of a a sysfs filename.
+ *
+ * This enum is exposed for testing.
+ */
+enum hwmon_item {
+	HWMON_ITEM_NONE,
+
+	HWMON_ITEM_ACCURACY,
+	HWMON_ITEM_ALARM,
+	HWMON_ITEM_AUTO_CHANNELS_TEMP,
+	HWMON_ITEM_AVERAGE,
+	HWMON_ITEM_AVERAGE_HIGHEST,
+	HWMON_ITEM_AVERAGE_INTERVAL,
+	HWMON_ITEM_AVERAGE_INTERVAL_MAX,
+	HWMON_ITEM_AVERAGE_INTERVAL_MIN,
+	HWMON_ITEM_AVERAGE_LOWEST,
+	HWMON_ITEM_AVERAGE_MAX,
+	HWMON_ITEM_AVERAGE_MIN,
+	HWMON_ITEM_BEEP,
+	HWMON_ITEM_CAP,
+	HWMON_ITEM_CAP_HYST,
+	HWMON_ITEM_CAP_MAX,
+	HWMON_ITEM_CAP_MIN,
+	HWMON_ITEM_CRIT,
+	HWMON_ITEM_CRIT_HYST,
+	HWMON_ITEM_DIV,
+	HWMON_ITEM_EMERGENCY,
+	HWMON_ITEM_EMERGENCY_HIST,
+	HWMON_ITEM_ENABLE,
+	HWMON_ITEM_FAULT,
+	HWMON_ITEM_FREQ,
+	HWMON_ITEM_HIGHEST,
+	HWMON_ITEM_INPUT,
+	HWMON_ITEM_LABEL,
+	HWMON_ITEM_LCRIT,
+	HWMON_ITEM_LCRIT_HYST,
+	HWMON_ITEM_LOWEST,
+	HWMON_ITEM_MAX,
+	HWMON_ITEM_MAX_HYST,
+	HWMON_ITEM_MIN,
+	HWMON_ITEM_MIN_HYST,
+	HWMON_ITEM_MOD,
+	HWMON_ITEM_OFFSET,
+	HWMON_ITEM_PULSES,
+	HWMON_ITEM_RATED_MAX,
+	HWMON_ITEM_RATED_MIN,
+	HWMON_ITEM_RESET_HISTORY,
+	HWMON_ITEM_TARGET,
+	HWMON_ITEM_TYPE,
+	HWMON_ITEM_VID,
+
+	HWMON_ITEM__MAX,
+};
+
+bool perf_pmu__is_hwmon(const struct perf_pmu *pmu);
+bool evsel__is_hwmon(const struct evsel *evsel);
+
+/**
+ * parse_hwmon_filename() - Parse filename into constituent parts.
+ *
+ * @filename: To be parsed, of the form <type><number>_<item>.
+ * @type: The type defined from the parsed file name.
+ * @number: The number of the type, for example there may be more than 1 fan.
+ * @item: A hwmon <type><number> may have multiple associated items.
+ * @alarm: Is the filename for an alarm value?
+ *
+ * An example of a hwmon filename is "temp1_input". The type is temp for a
+ * temperature value. The number is 1. The item within the file is an input
+ * value - the temperature itself. This file doesn't contain an alarm value.
+ *
+ * Exposed for testing.
+ */
+bool parse_hwmon_filename(const char *filename,
+			  enum hwmon_type *type,
+			  int *number,
+			  enum hwmon_item *item,
+			  bool *alarm);
+
+/**
+ * hwmon_pmu__new() - Allocate and construct a hwmon PMU.
+ *
+ * @pmus: The list of PMUs to be added to.
+ * @hwmon_dir: An O_DIRECTORY file descriptor for a hwmon directory.
+ * @sysfs_name: Name of the hwmon sysfs directory like hwmon0.
+ * @name: The contents of the "name" file in the hwmon directory.
+ *
+ * Exposed for testing. Regular construction should happen via
+ * perf_pmus__read_hwmon_pmus.
+ */
+struct perf_pmu *hwmon_pmu__new(struct list_head *pmus, int hwmon_dir,
+				const char *sysfs_name, const char *name);
+void hwmon_pmu__exit(struct perf_pmu *pmu);
+
+int hwmon_pmu__for_each_event(struct perf_pmu *pmu, void *state, pmu_event_callback cb);
+size_t hwmon_pmu__num_events(struct perf_pmu *pmu);
+bool hwmon_pmu__have_event(struct perf_pmu *pmu, const char *name);
+int hwmon_pmu__config_terms(const struct perf_pmu *pmu,
+			    struct perf_event_attr *attr,
+			    struct parse_events_terms *terms,
+			    struct parse_events_error *err);
+int hwmon_pmu__check_alias(struct parse_events_terms *terms, struct perf_pmu_info *info,
+			   struct parse_events_error *err);
+
+int perf_pmus__read_hwmon_pmus(struct list_head *pmus);
+
+
+int evsel__hwmon_pmu_open(struct evsel *evsel,
+			 struct perf_thread_map *threads,
+			 int start_cpu_map_idx, int end_cpu_map_idx);
+int evsel__hwmon_pmu_read(struct evsel *evsel, int cpu_map_idx, int thread);
+
+#endif /* __HWMON_PMU_H */
diff --git a/tools/perf/util/include/dwarf-regs.h b/tools/perf/util/include/dwarf-regs.h
index 75b28dcc8317..6f1b9f6b2466 100644
--- a/tools/perf/util/include/dwarf-regs.h
+++ b/tools/perf/util/include/dwarf-regs.h
@@ -2,52 +2,132 @@
 #ifndef _PERF_DWARF_REGS_H_
 #define _PERF_DWARF_REGS_H_
 #include "annotate.h"
+#include <elf.h>
+
+#ifndef EM_AARCH64
+#define EM_AARCH64	183  /* ARM 64 bit */
+#endif
+
+#ifndef EM_CSKY
+#define EM_CSKY		252  /* C-SKY */
+#endif
+#ifndef EF_CSKY_ABIV1
+#define EF_CSKY_ABIV1	0X10000000
+#endif
+#ifndef EF_CSKY_ABIV2
+#define EF_CSKY_ABIV2	0X20000000
+#endif
+
+#ifndef EM_LOONGARCH
+#define EM_LOONGARCH	258 /* LoongArch */
+#endif
+
+/* EM_HOST gives the ELF machine for host, EF_HOST gives additional flags. */
+#if defined(__x86_64__)
+  #define EM_HOST EM_X86_64
+#elif defined(__i386__)
+  #define EM_HOST EM_386
+#elif defined(__aarch64__)
+  #define EM_HOST EM_AARCH64
+#elif defined(__arm__)
+  #define EM_HOST EM_ARM
+#elif defined(__alpha__)
+  #define EM_HOST EM_ALPHA
+#elif defined(__arc__)
+  #define EM_HOST EM_ARC
+#elif defined(__AVR__)
+  #define EM_HOST EM_AVR
+#elif defined(__AVR32__)
+  #define EM_HOST EM_AVR32
+#elif defined(__bfin__)
+  #define EM_HOST EM_BLACKFIN
+#elif defined(__csky__)
+  #define EM_HOST EM_CSKY
+  #if defined(__CSKYABIV2__)
+    #define EF_HOST EF_CSKY_ABIV2
+  #else
+    #define EF_HOST EF_CSKY_ABIV1
+  #endif
+#elif defined(__cris__)
+  #define EM_HOST EM_CRIS
+#elif defined(__hppa__) // HP PA-RISC
+  #define EM_HOST EM_PARISC
+#elif defined(__loongarch__)
+  #define EM_HOST EM_LOONGARCH
+#elif defined(__mips__)
+  #define EM_HOST EM_MIPS
+#elif defined(__m32r__)
+  #define EM_HOST EM_M32R
+#elif defined(__microblaze__)
+  #define EM_HOST EM_MICROBLAZE
+#elif defined(__MSP430__)
+  #define EM_HOST EM_MSP430
+#elif defined(__powerpc64__)
+  #define EM_HOST EM_PPC64
+#elif defined(__powerpc__)
+  #define EM_HOST EM_PPC
+#elif defined(__riscv)
+  #define EM_HOST EM_RISCV
+#elif defined(__s390x__)
+  #define EM_HOST EM_S390
+#elif defined(__sh__)
+  #define EM_HOST EM_SH
+#elif defined(__sparc64__) || defined(__sparc__)
+  #define EM_HOST EM_SPARC
+#elif defined(__xtensa__)
+  #define EM_HOST EM_XTENSA
+#else
+  /* Unknown host ELF machine type. */
+  #define EM_HOST EM_NONE
+#endif
+
+#if !defined(EF_HOST)
+  #define EF_HOST 0
+#endif
 
 #define DWARF_REG_PC  0xd3af9c /* random number */
 #define DWARF_REG_FB  0xd3affb /* random number */
 
-#ifdef HAVE_DWARF_SUPPORT
-const char *get_arch_regstr(unsigned int n);
-/*
- * get_dwarf_regstr - Returns ftrace register string from DWARF regnum
- * n: DWARF register number
- * machine: ELF machine signature (EM_*)
+#ifdef HAVE_LIBDW_SUPPORT
+const char *get_csky_regstr(unsigned int n, unsigned int flags);
+
+/**
+ * get_dwarf_regstr() - Returns ftrace register string from DWARF regnum.
+ * @n: DWARF register number.
+ * @machine: ELF machine signature (EM_*).
+ * @flags: ELF flags for things like ABI differences.
  */
-const char *get_dwarf_regstr(unsigned int n, unsigned int machine);
+const char *get_dwarf_regstr(unsigned int n, unsigned int machine, unsigned int flags);
 
+int get_x86_regnum(const char *name);
+
+#if !defined(__x86_64__) && !defined(__i386__)
 int get_arch_regnum(const char *name);
+#endif
+
 /*
  * get_dwarf_regnum - Returns DWARF regnum from register name
  * name: architecture register name
  * machine: ELF machine signature (EM_*)
  */
-int get_dwarf_regnum(const char *name, unsigned int machine);
+int get_dwarf_regnum(const char *name, unsigned int machine, unsigned int flags);
+
+void get_powerpc_regs(u32 raw_insn, int is_source, struct annotated_op_loc *op_loc);
 
-#else /* HAVE_DWARF_SUPPORT */
+#else /* HAVE_LIBDW_SUPPORT */
 
 static inline int get_dwarf_regnum(const char *name __maybe_unused,
-				   unsigned int machine __maybe_unused)
+				   unsigned int machine __maybe_unused,
+				   unsigned int flags __maybe_unused)
 {
 	return -1;
 }
-#endif
 
-#if !defined(__powerpc__) || !defined(HAVE_DWARF_SUPPORT)
 static inline void get_powerpc_regs(u32 raw_insn __maybe_unused, int is_source __maybe_unused,
 		struct annotated_op_loc *op_loc __maybe_unused)
 {
 	return;
 }
-#else
-void get_powerpc_regs(u32 raw_insn, int is_source, struct annotated_op_loc *op_loc);
 #endif
 
-#ifdef HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET
-/*
- * Arch should support fetching the offset of a register in pt_regs
- * by its name. See kernel's regs_query_register_offset in
- * arch/xxx/kernel/ptrace.c.
- */
-int regs_query_register_offset(const char *name);
-#endif
 #endif
diff --git a/tools/perf/util/intel-bts.c b/tools/perf/util/intel-bts.c
index 27d9b5c9fec8..a7c589fecb98 100644
--- a/tools/perf/util/intel-bts.c
+++ b/tools/perf/util/intel-bts.c
@@ -100,7 +100,7 @@ static void intel_bts_dump(struct intel_bts *bts __maybe_unused,
 		else
 			sz = len;
 		printf(".");
-		color_fprintf(stdout, color, "  %08x: ", pos);
+		color_fprintf(stdout, color, "  %08zx: ", pos);
 		for (i = 0; i < sz; i++)
 			color_fprintf(stdout, color, " %02x", buf[i]);
 		for (; i < br_sz; i++)
@@ -808,7 +808,7 @@ static int intel_bts_synth_events(struct intel_bts *bts,
 static const char * const intel_bts_info_fmts[] = {
 	[INTEL_BTS_PMU_TYPE]		= "  PMU Type           %"PRId64"\n",
 	[INTEL_BTS_TIME_SHIFT]		= "  Time Shift         %"PRIu64"\n",
-	[INTEL_BTS_TIME_MULT]		= "  Time Muliplier     %"PRIu64"\n",
+	[INTEL_BTS_TIME_MULT]		= "  Time Multiplier    %"PRIu64"\n",
 	[INTEL_BTS_TIME_ZERO]		= "  Time Zero          %"PRIu64"\n",
 	[INTEL_BTS_CAP_USER_TIME_ZERO]	= "  Cap Time Zero      %"PRId64"\n",
 	[INTEL_BTS_SNAPSHOT_MODE]	= "  Snapshot mode      %"PRId64"\n",
diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c
index fd2597613f3d..30be6dfe09eb 100644
--- a/tools/perf/util/intel-pt.c
+++ b/tools/perf/util/intel-pt.c
@@ -249,7 +249,7 @@ static void intel_pt_dump(struct intel_pt *pt __maybe_unused,
 		else
 			pkt_len = 1;
 		printf(".");
-		color_fprintf(stdout, color, "  %08x: ", pos);
+		color_fprintf(stdout, color, "  %08zx: ", pos);
 		for (i = 0; i < pkt_len; i++)
 			color_fprintf(stdout, color, " %02x", buf[i]);
 		for (; i < 16; i++)
@@ -4110,7 +4110,7 @@ static int intel_pt_parse_vm_tm_corr_args(struct intel_pt *pt)
 static const char * const intel_pt_info_fmts[] = {
 	[INTEL_PT_PMU_TYPE]		= "  PMU Type            %"PRId64"\n",
 	[INTEL_PT_TIME_SHIFT]		= "  Time Shift          %"PRIu64"\n",
-	[INTEL_PT_TIME_MULT]		= "  Time Muliplier      %"PRIu64"\n",
+	[INTEL_PT_TIME_MULT]		= "  Time Multiplier     %"PRIu64"\n",
 	[INTEL_PT_TIME_ZERO]		= "  Time Zero           %"PRIu64"\n",
 	[INTEL_PT_CAP_USER_TIME_ZERO]	= "  Cap Time Zero       %"PRId64"\n",
 	[INTEL_PT_TSC_BIT]		= "  TSC bit             %#"PRIx64"\n",
diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c
index fad227b625d1..4f0ac998b0cc 100644
--- a/tools/perf/util/machine.c
+++ b/tools/perf/util/machine.c
@@ -1343,7 +1343,7 @@ static int maps__set_module_path(struct maps *maps, const char *path, struct kmo
 	 * we need to update the symtab_type if needed.
 	 */
 	if (m->comp && is_kmod_dso(dso)) {
-		dso__set_symtab_type(dso, dso__symtab_type(dso));
+		dso__set_symtab_type(dso, dso__symtab_type(dso)+1);
 		dso__set_comp(dso, m->comp);
 	}
 	map__put(map);
diff --git a/tools/perf/util/mem-events.c b/tools/perf/util/mem-events.c
index 051feb93ed8d..bf5090f5220b 100644
--- a/tools/perf/util/mem-events.c
+++ b/tools/perf/util/mem-events.c
@@ -366,6 +366,12 @@ static const char * const mem_lvl[] = {
 };
 
 static const char * const mem_lvlnum[] = {
+	[PERF_MEM_LVLNUM_L1] = "L1",
+	[PERF_MEM_LVLNUM_L2] = "L2",
+	[PERF_MEM_LVLNUM_L3] = "L3",
+	[PERF_MEM_LVLNUM_L4] = "L4",
+	[PERF_MEM_LVLNUM_L2_MHB] = "L2 MHB",
+	[PERF_MEM_LVLNUM_MSC] = "Memory-side Cache",
 	[PERF_MEM_LVLNUM_UNC] = "Uncached",
 	[PERF_MEM_LVLNUM_CXL] = "CXL",
 	[PERF_MEM_LVLNUM_IO] = "I/O",
@@ -448,7 +454,7 @@ int perf_mem__lvl_scnprintf(char *out, size_t sz, const struct mem_info *mem_inf
 		if (mem_lvlnum[lvl])
 			l += scnprintf(out + l, sz - l, mem_lvlnum[lvl]);
 		else
-			l += scnprintf(out + l, sz - l, "L%d", lvl);
+			l += scnprintf(out + l, sz - l, "Unknown level %d", lvl);
 
 		l += scnprintf(out + l, sz - l, " %s", hit_miss);
 		return l;
diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c
index 4dff3e925a47..46920ebadfd1 100644
--- a/tools/perf/util/metricgroup.c
+++ b/tools/perf/util/metricgroup.c
@@ -14,6 +14,7 @@
 #include "pmus.h"
 #include "print-events.h"
 #include "smt.h"
+#include "tool_pmu.h"
 #include "expr.h"
 #include "rblist.h"
 #include <string.h>
@@ -297,8 +298,8 @@ static int setup_metric_events(const char *pmu, struct hashmap *ids,
 		struct expr_id_data *val_ptr;
 
 		/* Don't match events for the wrong hybrid PMU. */
-		if (!all_pmus && ev->pmu_name && evsel__is_hybrid(ev) &&
-		    strcmp(ev->pmu_name, pmu))
+		if (!all_pmus && ev->pmu && evsel__is_hybrid(ev) &&
+		    strcmp(ev->pmu->name, pmu))
 			continue;
 		/*
 		 * Check for duplicate events with the same name. For
@@ -673,20 +674,20 @@ static int metricgroup__build_event_string(struct strbuf *events,
 	struct hashmap_entry *cur;
 	size_t bkt;
 	bool no_group = true, has_tool_events = false;
-	bool tool_events[PERF_TOOL_MAX] = {false};
+	bool tool_events[TOOL_PMU__EVENT_MAX] = {false};
 	int ret = 0;
 
 #define RETURN_IF_NON_ZERO(x) do { if (x) return x; } while (0)
 
 	hashmap__for_each_entry(ctx->ids, cur, bkt) {
 		const char *sep, *rsep, *id = cur->pkey;
-		enum perf_tool_event ev;
+		enum tool_pmu_event ev;
 
 		pr_debug("found event %s\n", id);
 
 		/* Always move tool events outside of the group. */
-		ev = perf_tool_event__from_str(id);
-		if (ev != PERF_TOOL_NONE) {
+		ev = tool_pmu__str_to_event(id);
+		if (ev != TOOL_PMU__EVENT_NONE) {
 			has_tool_events = true;
 			tool_events[ev] = true;
 			continue;
@@ -754,14 +755,14 @@ static int metricgroup__build_event_string(struct strbuf *events,
 	if (has_tool_events) {
 		int i;
 
-		perf_tool_event__for_each_event(i) {
+		tool_pmu__for_each_event(i) {
 			if (tool_events[i]) {
 				if (!no_group) {
 					ret = strbuf_addch(events, ',');
 					RETURN_IF_NON_ZERO(ret);
 				}
 				no_group = false;
-				ret = strbuf_addstr(events, perf_tool_event__to_str(i));
+				ret = strbuf_addstr(events, tool_pmu__event_to_str(i));
 				RETURN_IF_NON_ZERO(ret);
 			}
 		}
@@ -1147,14 +1148,14 @@ static int metric_list_cmp(void *priv __maybe_unused, const struct list_head *l,
 	int i, left_count, right_count;
 
 	left_count = hashmap__size(left->pctx->ids);
-	perf_tool_event__for_each_event(i) {
-		if (!expr__get_id(left->pctx, perf_tool_event__to_str(i), &data))
+	tool_pmu__for_each_event(i) {
+		if (!expr__get_id(left->pctx, tool_pmu__event_to_str(i), &data))
 			left_count--;
 	}
 
 	right_count = hashmap__size(right->pctx->ids);
-	perf_tool_event__for_each_event(i) {
-		if (!expr__get_id(right->pctx, perf_tool_event__to_str(i), &data))
+	tool_pmu__for_each_event(i) {
+		if (!expr__get_id(right->pctx, tool_pmu__event_to_str(i), &data))
 			right_count--;
 	}
 
@@ -1374,18 +1375,18 @@ static void metricgroup__free_metrics(struct list_head *metric_list)
  *               to true if tool event is found.
  */
 static void find_tool_events(const struct list_head *metric_list,
-			     bool tool_events[PERF_TOOL_MAX])
+			     bool tool_events[TOOL_PMU__EVENT_MAX])
 {
 	struct metric *m;
 
 	list_for_each_entry(m, metric_list, nd) {
 		int i;
 
-		perf_tool_event__for_each_event(i) {
+		tool_pmu__for_each_event(i) {
 			struct expr_id_data *data;
 
 			if (!tool_events[i] &&
-			    !expr__get_id(m->pctx, perf_tool_event__to_str(i), &data))
+			    !expr__get_id(m->pctx, tool_pmu__event_to_str(i), &data))
 				tool_events[i] = true;
 		}
 	}
@@ -1446,7 +1447,7 @@ err_out:
  */
 static int parse_ids(bool metric_no_merge, bool fake_pmu,
 		     struct expr_parse_ctx *ids, const char *modifier,
-		     bool group_events, const bool tool_events[PERF_TOOL_MAX],
+		     bool group_events, const bool tool_events[TOOL_PMU__EVENT_MAX],
 		     struct evlist **out_evlist)
 {
 	struct parse_events_error parse_error;
@@ -1471,9 +1472,9 @@ static int parse_ids(bool metric_no_merge, bool fake_pmu,
 		 *    event1 if #smt_on else 0
 		 * Add a tool event to avoid a parse error on an empty string.
 		 */
-		perf_tool_event__for_each_event(i) {
+		tool_pmu__for_each_event(i) {
 			if (tool_events[i]) {
-				char *tmp = strdup(perf_tool_event__to_str(i));
+				char *tmp = strdup(tool_pmu__event_to_str(i));
 
 				if (!tmp)
 					return -ENOMEM;
@@ -1535,7 +1536,7 @@ static int parse_groups(struct evlist *perf_evlist,
 	struct evlist *combined_evlist = NULL;
 	LIST_HEAD(metric_list);
 	struct metric *m;
-	bool tool_events[PERF_TOOL_MAX] = {false};
+	bool tool_events[TOOL_PMU__EVENT_MAX] = {false};
 	bool is_default = !strcmp(str, "Default");
 	int ret;
 
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 9a8be1e46d67..afeb8d815bbf 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -228,7 +228,7 @@ __add_event(struct list_head *list, int *idx,
 	    bool init_attr,
 	    const char *name, const char *metric_id, struct perf_pmu *pmu,
 	    struct list_head *config_terms, bool auto_merge_stats,
-	    struct perf_cpu_map *cpu_list)
+	    struct perf_cpu_map *cpu_list, u64 alternate_hw_config)
 {
 	struct evsel *evsel;
 	struct perf_cpu_map *cpus = perf_cpu_map__is_empty(cpu_list) && pmu ? pmu->cpus : cpu_list;
@@ -263,7 +263,7 @@ __add_event(struct list_head *list, int *idx,
 	evsel->core.is_pmu_core = pmu ? pmu->is_core : false;
 	evsel->auto_merge_stats = auto_merge_stats;
 	evsel->pmu = pmu;
-	evsel->pmu_name = pmu ? strdup(pmu->name) : NULL;
+	evsel->alternate_hw_config = alternate_hw_config;
 
 	if (name)
 		evsel->name = strdup(name);
@@ -286,47 +286,19 @@ struct evsel *parse_events__add_event(int idx, struct perf_event_attr *attr,
 {
 	return __add_event(/*list=*/NULL, &idx, attr, /*init_attr=*/false, name,
 			   metric_id, pmu, /*config_terms=*/NULL,
-			   /*auto_merge_stats=*/false, /*cpu_list=*/NULL);
+			   /*auto_merge_stats=*/false, /*cpu_list=*/NULL,
+			   /*alternate_hw_config=*/PERF_COUNT_HW_MAX);
 }
 
 static int add_event(struct list_head *list, int *idx,
 		     struct perf_event_attr *attr, const char *name,
-		     const char *metric_id, struct list_head *config_terms)
+		     const char *metric_id, struct list_head *config_terms,
+		     u64 alternate_hw_config)
 {
 	return __add_event(list, idx, attr, /*init_attr*/true, name, metric_id,
 			   /*pmu=*/NULL, config_terms,
-			   /*auto_merge_stats=*/false, /*cpu_list=*/NULL) ? 0 : -ENOMEM;
-}
-
-static int add_event_tool(struct list_head *list, int *idx,
-			  enum perf_tool_event tool_event)
-{
-	struct evsel *evsel;
-	struct perf_event_attr attr = {
-		.type = PERF_TYPE_SOFTWARE,
-		.config = PERF_COUNT_SW_DUMMY,
-	};
-	struct perf_cpu_map *cpu_list = NULL;
-
-	if (tool_event == PERF_TOOL_DURATION_TIME) {
-		/* Duration time is gathered globally, pretend it is only on CPU0. */
-		cpu_list = perf_cpu_map__new("0");
-	}
-	evsel = __add_event(list, idx, &attr, /*init_attr=*/true, /*name=*/NULL,
-			    /*metric_id=*/NULL, /*pmu=*/NULL,
-			    /*config_terms=*/NULL, /*auto_merge_stats=*/false,
-			    cpu_list);
-	perf_cpu_map__put(cpu_list);
-	if (!evsel)
-		return -ENOMEM;
-	evsel->tool_event = tool_event;
-	if (tool_event == PERF_TOOL_DURATION_TIME
-	    || tool_event == PERF_TOOL_USER_TIME
-	    || tool_event == PERF_TOOL_SYSTEM_TIME) {
-		free((char *)evsel->unit);
-		evsel->unit = strdup("ns");
-	}
-	return 0;
+			   /*auto_merge_stats=*/false, /*cpu_list=*/NULL,
+			   alternate_hw_config) ? 0 : -ENOMEM;
 }
 
 /**
@@ -450,7 +422,7 @@ bool parse_events__filter_pmu(const struct parse_events_state *parse_state,
 static int parse_events_add_pmu(struct parse_events_state *parse_state,
 				struct list_head *list, struct perf_pmu *pmu,
 				const struct parse_events_terms *const_parsed_terms,
-				bool auto_merge_stats);
+				bool auto_merge_stats, u64 alternate_hw_config);
 
 int parse_events_add_cache(struct list_head *list, int *idx, const char *name,
 			   struct parse_events_state *parse_state,
@@ -476,7 +448,8 @@ int parse_events_add_cache(struct list_head *list, int *idx, const char *name,
 			 */
 			ret = parse_events_add_pmu(parse_state, list, pmu,
 						   parsed_terms,
-						   perf_pmu__auto_merge_stats(pmu));
+						   perf_pmu__auto_merge_stats(pmu),
+						   /*alternate_hw_config=*/PERF_COUNT_HW_MAX);
 			if (ret)
 				return ret;
 			continue;
@@ -507,7 +480,8 @@ int parse_events_add_cache(struct list_head *list, int *idx, const char *name,
 
 		if (__add_event(list, idx, &attr, /*init_attr*/true, config_name ?: name,
 				metric_id, pmu, &config_terms, /*auto_merge_stats=*/false,
-				/*cpu_list=*/NULL) == NULL)
+				/*cpu_list=*/NULL,
+				/*alternate_hw_config=*/PERF_COUNT_HW_MAX) == NULL)
 			return -ENOMEM;
 
 		free_config_terms(&config_terms);
@@ -772,7 +746,7 @@ int parse_events_add_breakpoint(struct parse_events_state *parse_state,
 	name = get_config_name(head_config);
 
 	return add_event(list, &parse_state->idx, &attr, name, /*mertic_id=*/NULL,
-			 &config_terms);
+			&config_terms, /*alternate_hw_config=*/PERF_COUNT_HW_MAX);
 }
 
 static int check_type_val(struct parse_events_term *term,
@@ -794,7 +768,7 @@ static int check_type_val(struct parse_events_term *term,
 
 static bool config_term_shrinked;
 
-static const char *config_term_name(enum parse_events__term_type term_type)
+const char *parse_events__term_type_str(enum parse_events__term_type term_type)
 {
 	/*
 	 * Update according to parse-events.l
@@ -880,7 +854,7 @@ config_term_avail(enum parse_events__term_type term_type, struct parse_events_er
 
 		/* term_type is validated so indexing is safe */
 		if (asprintf(&err_str, "'%s' is not usable in 'perf stat'",
-			     config_term_name(term_type)) >= 0)
+			     parse_events__term_type_str(term_type)) >= 0)
 			parse_events_error__handle(err, -1, err_str, NULL);
 		return false;
 	}
@@ -1004,7 +978,7 @@ do {									   \
 	case PARSE_EVENTS__TERM_TYPE_HARDWARE:
 	default:
 		parse_events_error__handle(err, term->err_term,
-					strdup(config_term_name(term->type_term)),
+					strdup(parse_events__term_type_str(term->type_term)),
 					parse_events_formats_error_string(NULL));
 		return -EINVAL;
 	}
@@ -1072,6 +1046,7 @@ static int config_term_pmu(struct perf_event_attr *attr,
 		if (perf_pmu__have_event(pmu, term->config)) {
 			term->type_term = PARSE_EVENTS__TERM_TYPE_USER;
 			term->no_value = true;
+			term->alternate_hw_config = true;
 		} else {
 			attr->type = PERF_TYPE_HARDWARE;
 			attr->config = term->val.num;
@@ -1127,8 +1102,9 @@ static int config_term_tracepoint(struct perf_event_attr *attr,
 	default:
 		if (err) {
 			parse_events_error__handle(err, term->err_term,
-						   strdup(config_term_name(term->type_term)),
-				strdup("valid terms: call-graph,stack-size\n"));
+					strdup(parse_events__term_type_str(term->type_term)),
+					strdup("valid terms: call-graph,stack-size\n")
+				);
 		}
 		return -EINVAL;
 	}
@@ -1384,8 +1360,9 @@ static int __parse_events_add_numeric(struct parse_events_state *parse_state,
 	name = get_config_name(head_config);
 	metric_id = get_config_metric_id(head_config);
 	ret = __add_event(list, &parse_state->idx, &attr, /*init_attr*/true, name,
-			metric_id, pmu, &config_terms, /*auto_merge_stats=*/false,
-			/*cpu_list=*/NULL) ? 0 : -ENOMEM;
+			  metric_id, pmu, &config_terms, /*auto_merge_stats=*/false,
+			  /*cpu_list=*/NULL, /*alternate_hw_config=*/PERF_COUNT_HW_MAX
+		) == NULL ? -ENOMEM : 0;
 	free_config_terms(&config_terms);
 	return ret;
 }
@@ -1421,13 +1398,6 @@ int parse_events_add_numeric(struct parse_events_state *parse_state,
 					type, /*extended_type=*/0, config, head_config);
 }
 
-int parse_events_add_tool(struct parse_events_state *parse_state,
-			  struct list_head *list,
-			  int tool_event)
-{
-	return add_event_tool(list, &parse_state->idx, tool_event);
-}
-
 static bool config_term_percore(struct list_head *config_terms)
 {
 	struct evsel_config_term *term;
@@ -1443,7 +1413,7 @@ static bool config_term_percore(struct list_head *config_terms)
 static int parse_events_add_pmu(struct parse_events_state *parse_state,
 				struct list_head *list, struct perf_pmu *pmu,
 				const struct parse_events_terms *const_parsed_terms,
-				bool auto_merge_stats)
+				bool auto_merge_stats, u64 alternate_hw_config)
 {
 	struct perf_event_attr attr;
 	struct perf_pmu_info info;
@@ -1480,7 +1450,7 @@ static int parse_events_add_pmu(struct parse_events_state *parse_state,
 				    /*init_attr=*/true, /*name=*/NULL,
 				    /*metric_id=*/NULL, pmu,
 				    /*config_terms=*/NULL, auto_merge_stats,
-				    /*cpu_list=*/NULL);
+				    /*cpu_list=*/NULL, alternate_hw_config);
 		return evsel ? 0 : -ENOMEM;
 	}
 
@@ -1501,7 +1471,8 @@ static int parse_events_add_pmu(struct parse_events_state *parse_state,
 
 	/* Look for event names in the terms and rewrite into format based terms. */
 	if (perf_pmu__check_alias(pmu, &parsed_terms,
-				  &info, &alias_rewrote_terms, err)) {
+				  &info, &alias_rewrote_terms,
+				  &alternate_hw_config, err)) {
 		parse_events_terms__exit(&parsed_terms);
 		return -EINVAL;
 	}
@@ -1537,7 +1508,9 @@ static int parse_events_add_pmu(struct parse_events_state *parse_state,
 		return -ENOMEM;
 	}
 
-	if (perf_pmu__config(pmu, &attr, &parsed_terms, parse_state->error)) {
+	/* Skip configuring hard coded terms that were applied by config_attr. */
+	if (perf_pmu__config(pmu, &attr, &parsed_terms, /*apply_hardcoded=*/false,
+			     parse_state->error)) {
 		free_config_terms(&config_terms);
 		parse_events_terms__exit(&parsed_terms);
 		return -EINVAL;
@@ -1546,7 +1519,8 @@ static int parse_events_add_pmu(struct parse_events_state *parse_state,
 	evsel = __add_event(list, &parse_state->idx, &attr, /*init_attr=*/true,
 			    get_config_name(&parsed_terms),
 			    get_config_metric_id(&parsed_terms), pmu,
-			    &config_terms, auto_merge_stats, /*cpu_list=*/NULL);
+			    &config_terms, auto_merge_stats, /*cpu_list=*/NULL,
+			    alternate_hw_config);
 	if (!evsel) {
 		parse_events_terms__exit(&parsed_terms);
 		return -ENOMEM;
@@ -1567,7 +1541,7 @@ static int parse_events_add_pmu(struct parse_events_state *parse_state,
 }
 
 int parse_events_multi_pmu_add(struct parse_events_state *parse_state,
-			       const char *event_name,
+			       const char *event_name, u64 hw_config,
 			       const struct parse_events_terms *const_parsed_terms,
 			       struct list_head **listp, void *loc_)
 {
@@ -1620,7 +1594,7 @@ int parse_events_multi_pmu_add(struct parse_events_state *parse_state,
 
 		auto_merge_stats = perf_pmu__auto_merge_stats(pmu);
 		if (!parse_events_add_pmu(parse_state, list, pmu,
-					  &parsed_terms, auto_merge_stats)) {
+					  &parsed_terms, auto_merge_stats, hw_config)) {
 			struct strbuf sb;
 
 			strbuf_init(&sb, /*hint=*/ 0);
@@ -1633,7 +1607,7 @@ int parse_events_multi_pmu_add(struct parse_events_state *parse_state,
 
 	if (parse_state->fake_pmu) {
 		if (!parse_events_add_pmu(parse_state, list, perf_pmus__fake_pmu(), &parsed_terms,
-					  /*auto_merge_stats=*/true)) {
+					  /*auto_merge_stats=*/true, hw_config)) {
 			struct strbuf sb;
 
 			strbuf_init(&sb, /*hint=*/ 0);
@@ -1674,13 +1648,15 @@ int parse_events_multi_pmu_add_or_add_pmu(struct parse_events_state *parse_state
 	/* Attempt to add to list assuming event_or_pmu is a PMU name. */
 	pmu = perf_pmus__find(event_or_pmu);
 	if (pmu && !parse_events_add_pmu(parse_state, *listp, pmu, const_parsed_terms,
-					/*auto_merge_stats=*/false))
+					 /*auto_merge_stats=*/false,
+					 /*alternate_hw_config=*/PERF_COUNT_HW_MAX))
 		return 0;
 
 	if (parse_state->fake_pmu) {
 		if (!parse_events_add_pmu(parse_state, *listp, perf_pmus__fake_pmu(),
 					  const_parsed_terms,
-					  /*auto_merge_stats=*/false))
+					  /*auto_merge_stats=*/false,
+					  /*alternate_hw_config=*/PERF_COUNT_HW_MAX))
 			return 0;
 	}
 
@@ -1693,7 +1669,8 @@ int parse_events_multi_pmu_add_or_add_pmu(struct parse_events_state *parse_state
 
 			if (!parse_events_add_pmu(parse_state, *listp, pmu,
 						  const_parsed_terms,
-						  auto_merge_stats)) {
+						  auto_merge_stats,
+						  /*alternate_hw_config=*/PERF_COUNT_HW_MAX)) {
 				ok++;
 				parse_state->wild_card_pmus = true;
 			}
@@ -1704,7 +1681,8 @@ int parse_events_multi_pmu_add_or_add_pmu(struct parse_events_state *parse_state
 
 	/* Failure to add, assume event_or_pmu is an event name. */
 	zfree(listp);
-	if (!parse_events_multi_pmu_add(parse_state, event_or_pmu, const_parsed_terms, listp, loc))
+	if (!parse_events_multi_pmu_add(parse_state, event_or_pmu, PERF_COUNT_HW_MAX,
+					const_parsed_terms, listp, loc))
 		return 0;
 
 	if (asprintf(&help, "Unable to find PMU or event on a PMU of '%s'", event_or_pmu) < 0)
@@ -1755,14 +1733,10 @@ static int parse_events__modifier_list(struct parse_events_state *parse_state,
 		int exclude = eu | ek | eh;
 		int exclude_GH = group ? evsel->exclude_GH : 0;
 
-		if (mod.precise) {
-			/* use of precise requires exclude_guest */
-			eG = 1;
-		}
 		if (mod.user) {
 			if (!exclude)
 				exclude = eu = ek = eh = 1;
-			if (!exclude_GH && !perf_guest)
+			if (!exclude_GH && !perf_guest && exclude_GH_default)
 				eG = 1;
 			eu = 0;
 		}
@@ -2566,7 +2540,7 @@ int parse_events_term__num(struct parse_events_term **term,
 	struct parse_events_term temp = {
 		.type_val  = PARSE_EVENTS__TERM_TYPE_NUM,
 		.type_term = type_term,
-		.config    = config ? : strdup(config_term_name(type_term)),
+		.config    = config ? : strdup(parse_events__term_type_str(type_term)),
 		.no_value  = no_value,
 		.err_term  = loc_term ? loc_term->first_column : 0,
 		.err_val   = loc_val  ? loc_val->first_column  : 0,
@@ -2600,7 +2574,7 @@ int parse_events_term__term(struct parse_events_term **term,
 			    void *loc_term, void *loc_val)
 {
 	return parse_events_term__str(term, term_lhs, NULL,
-				      strdup(config_term_name(term_rhs)),
+				      strdup(parse_events__term_type_str(term_rhs)),
 				      loc_term, loc_val);
 }
 
@@ -2707,7 +2681,8 @@ int parse_events_terms__to_strbuf(const struct parse_events_terms *terms, struct
 				if (ret < 0)
 					return ret;
 			} else if ((unsigned int)term->type_term < __PARSE_EVENTS__TERM_TYPE_NR) {
-				ret = strbuf_addf(sb, "%s=", config_term_name(term->type_term));
+				ret = strbuf_addf(sb, "%s=",
+						  parse_events__term_type_str(term->type_term));
 				if (ret < 0)
 					return ret;
 			}
@@ -2727,7 +2702,7 @@ static void config_terms_list(char *buf, size_t buf_sz)
 
 	buf[0] = '\0';
 	for (i = 0; i < __PARSE_EVENTS__TERM_TYPE_NR; i++) {
-		const char *name = config_term_name(i);
+		const char *name = parse_events__term_type_str(i);
 
 		if (!config_term_avail(i, NULL))
 			continue;
diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h
index 10cc9c433116..3f4334ec6231 100644
--- a/tools/perf/util/parse-events.h
+++ b/tools/perf/util/parse-events.h
@@ -127,6 +127,12 @@ struct parse_events_term {
 	 * value is assumed to be 1. An event name also has no value.
 	 */
 	bool no_value;
+	/**
+	 * @alternate_hw_config: config is the event name but num is an
+	 * alternate PERF_TYPE_HARDWARE config value which is often nice for the
+	 * sake of quick matching.
+	 */
+	bool alternate_hw_config;
 };
 
 struct parse_events_error {
@@ -162,6 +168,8 @@ struct parse_events_state {
 	bool			   wild_card_pmus;
 };
 
+const char *parse_events__term_type_str(enum parse_events__term_type term_type);
+
 bool parse_events__filter_pmu(const struct parse_events_state *parse_state,
 			      const struct perf_pmu *pmu);
 void parse_events__shrink_config_terms(void);
@@ -221,9 +229,6 @@ int parse_events_add_numeric(struct parse_events_state *parse_state,
 			     u32 type, u64 config,
 			     const struct parse_events_terms *head_config,
 			     bool wildcard);
-int parse_events_add_tool(struct parse_events_state *parse_state,
-			  struct list_head *list,
-			  int tool_event);
 int parse_events_add_cache(struct list_head *list, int *idx, const char *name,
 			   struct parse_events_state *parse_state,
 			   struct parse_events_terms *parsed_terms);
@@ -238,7 +243,7 @@ struct evsel *parse_events__add_event(int idx, struct perf_event_attr *attr,
 				      struct perf_pmu *pmu);
 
 int parse_events_multi_pmu_add(struct parse_events_state *parse_state,
-			       const char *event_name,
+			       const char *event_name, u64 hw_config,
 			       const struct parse_events_terms *const_parsed_terms,
 			       struct list_head **listp, void *loc);
 
diff --git a/tools/perf/util/parse-events.l b/tools/perf/util/parse-events.l
index 5a0bcd7f166a..14e5bd856a18 100644
--- a/tools/perf/util/parse-events.l
+++ b/tools/perf/util/parse-events.l
@@ -121,14 +121,6 @@ static int sym(yyscan_t scanner, int type, int config)
 	return type == PERF_TYPE_HARDWARE ? PE_VALUE_SYM_HW : PE_VALUE_SYM_SW;
 }
 
-static int tool(yyscan_t scanner, enum perf_tool_event event)
-{
-	YYSTYPE *yylval = parse_events_get_lval(scanner);
-
-	yylval->num = event;
-	return PE_VALUE_SYM_TOOL;
-}
-
 static int term(yyscan_t scanner, enum parse_events__term_type type)
 {
 	YYSTYPE *yylval = parse_events_get_lval(scanner);
@@ -404,9 +396,6 @@ cpu-migrations|migrations			{ return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COU
 alignment-faults				{ return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW_ALIGNMENT_FAULTS); }
 emulation-faults				{ return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW_EMULATION_FAULTS); }
 dummy						{ return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW_DUMMY); }
-duration_time					{ return tool(yyscanner, PERF_TOOL_DURATION_TIME); }
-user_time						{ return tool(yyscanner, PERF_TOOL_USER_TIME); }
-system_time						{ return tool(yyscanner, PERF_TOOL_SYSTEM_TIME); }
 bpf-output					{ return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW_BPF_OUTPUT); }
 cgroup-switches					{ return sym(yyscanner, PERF_TYPE_SOFTWARE, PERF_COUNT_SW_CGROUP_SWITCHES); }
 
diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y
index b3c51f06cbdc..f888cbb076d6 100644
--- a/tools/perf/util/parse-events.y
+++ b/tools/perf/util/parse-events.y
@@ -56,7 +56,6 @@ static void free_list_evsel(struct list_head* list_evsel)
 
 %token PE_START_EVENTS PE_START_TERMS
 %token PE_VALUE PE_VALUE_SYM_HW PE_VALUE_SYM_SW PE_TERM
-%token PE_VALUE_SYM_TOOL
 %token PE_EVENT_NAME
 %token PE_RAW PE_NAME
 %token PE_MODIFIER_EVENT PE_MODIFIER_BP PE_BP_COLON PE_BP_SLASH
@@ -68,7 +67,6 @@ static void free_list_evsel(struct list_head* list_evsel)
 %type <num> PE_VALUE
 %type <num> PE_VALUE_SYM_HW
 %type <num> PE_VALUE_SYM_SW
-%type <num> PE_VALUE_SYM_TOOL
 %type <mod> PE_MODIFIER_EVENT
 %type <term_type> PE_TERM
 %type <num> value_sym
@@ -292,7 +290,7 @@ PE_NAME sep_dc
 	struct list_head *list;
 	int err;
 
-	err = parse_events_multi_pmu_add(_parse_state, $1, NULL, &list, &@1);
+	err = parse_events_multi_pmu_add(_parse_state, $1, PERF_COUNT_HW_MAX, NULL, &list, &@1);
 	if (err < 0) {
 		struct parse_events_state *parse_state = _parse_state;
 		struct parse_events_error *error = parse_state->error;
@@ -350,20 +348,6 @@ value_sym sep_slash_slash_dc
 		PE_ABORT(err);
 	$$ = list;
 }
-|
-PE_VALUE_SYM_TOOL sep_slash_slash_dc
-{
-	struct list_head *list;
-	int err;
-
-	list = alloc_list();
-	if (!list)
-		YYNOMEM;
-	err = parse_events_add_tool(_parse_state, list, $1);
-	if (err)
-		YYNOMEM;
-	$$ = list;
-}
 
 event_legacy_cache:
 PE_LEGACY_CACHE opt_event_config
diff --git a/tools/perf/util/pfm.c b/tools/perf/util/pfm.c
index 5ccfe4b64cdf..0dacc133ed39 100644
--- a/tools/perf/util/pfm.c
+++ b/tools/perf/util/pfm.c
@@ -233,7 +233,7 @@ print_libpfm_event(const struct print_callbacks *print_cb, void *print_state,
 	}
 
 	if (is_libpfm_event_supported(name, cpus, threads)) {
-		print_cb->print_event(print_state, pinfo->name, topic,
+		print_cb->print_event(print_state, topic, pinfo->name,
 				      name, info->equiv,
 				      /*scale_unit=*/NULL,
 				      /*deprecated=*/NULL, "PFM event",
@@ -267,8 +267,8 @@ print_libpfm_event(const struct print_callbacks *print_cb, void *print_state,
 				continue;
 
 			print_cb->print_event(print_state,
-					pinfo->name,
 					topic,
+					pinfo->name,
 					name, /*alias=*/NULL,
 					/*scale_unit=*/NULL,
 					/*deprecated=*/NULL, "PFM event",
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index 61bdda01a05a..08a9d0bd9301 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -18,7 +18,9 @@
 #include "debug.h"
 #include "evsel.h"
 #include "pmu.h"
+#include "hwmon_pmu.h"
 #include "pmus.h"
+#include "tool_pmu.h"
 #include <util/pmu-bison.h>
 #include <util/pmu-flex.h>
 #include "parse-events.h"
@@ -817,31 +819,6 @@ static int is_sysfs_pmu_core(const char *name)
 	return file_available(path);
 }
 
-char *perf_pmu__getcpuid(struct perf_pmu *pmu)
-{
-	char *cpuid;
-	static bool printed;
-
-	cpuid = getenv("PERF_CPUID");
-	if (cpuid)
-		cpuid = strdup(cpuid);
-	if (!cpuid)
-		cpuid = get_cpuid_str(pmu);
-	if (!cpuid)
-		return NULL;
-
-	if (!printed) {
-		pr_debug("Using CPUID %s\n", cpuid);
-		printed = true;
-	}
-	return cpuid;
-}
-
-__weak const struct pmu_metrics_table *pmu_metrics_table__find(void)
-{
-	return perf_pmu__find_metrics_table(NULL);
-}
-
 /**
  * Return the length of the PMU name not including the suffix for uncore PMUs.
  *
@@ -1168,7 +1145,7 @@ struct perf_pmu *perf_pmu__create_placeholder_core_pmu(struct list_head *core_pm
 	return pmu;
 }
 
-static bool perf_pmu__is_fake(const struct perf_pmu *pmu)
+bool perf_pmu__is_fake(const struct perf_pmu *pmu)
 {
 	return pmu->type == PERF_PMU_TYPE_FAKE;
 }
@@ -1366,7 +1343,8 @@ static int pmu_config_term(const struct perf_pmu *pmu,
 			   struct perf_event_attr *attr,
 			   struct parse_events_term *term,
 			   struct parse_events_terms *head_terms,
-			   bool zero, struct parse_events_error *err)
+			   bool zero, bool apply_hardcoded,
+			   struct parse_events_error *err)
 {
 	struct perf_pmu_format *format;
 	__u64 *vp;
@@ -1380,11 +1358,46 @@ static int pmu_config_term(const struct perf_pmu *pmu,
 		return 0;
 
 	/*
-	 * Hardcoded terms should be already in, so nothing
-	 * to be done for them.
+	 * Hardcoded terms are generally handled in event parsing, which
+	 * traditionally have had to handle not having a PMU. An alias may
+	 * have hard coded config values, optionally apply them below.
 	 */
-	if (parse_events__is_hardcoded_term(term))
+	if (parse_events__is_hardcoded_term(term)) {
+		/* Config terms set all bits in the config. */
+		DECLARE_BITMAP(bits, PERF_PMU_FORMAT_BITS);
+
+		if (!apply_hardcoded)
+			return 0;
+
+		bitmap_fill(bits, PERF_PMU_FORMAT_BITS);
+
+		switch (term->type_term) {
+		case PARSE_EVENTS__TERM_TYPE_CONFIG:
+			assert(term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
+			pmu_format_value(bits, term->val.num, &attr->config, zero);
+			break;
+		case PARSE_EVENTS__TERM_TYPE_CONFIG1:
+			assert(term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
+			pmu_format_value(bits, term->val.num, &attr->config1, zero);
+			break;
+		case PARSE_EVENTS__TERM_TYPE_CONFIG2:
+			assert(term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
+			pmu_format_value(bits, term->val.num, &attr->config2, zero);
+			break;
+		case PARSE_EVENTS__TERM_TYPE_CONFIG3:
+			assert(term->type_val == PARSE_EVENTS__TERM_TYPE_NUM);
+			pmu_format_value(bits, term->val.num, &attr->config3, zero);
+			break;
+		case PARSE_EVENTS__TERM_TYPE_USER: /* Not hardcoded. */
+			return -EINVAL;
+		case PARSE_EVENTS__TERM_TYPE_NAME ... PARSE_EVENTS__TERM_TYPE_HARDWARE:
+			/* Skip non-config terms. */
+			break;
+		default:
+			break;
+		}
 		return 0;
+	}
 
 	format = pmu_find_format(&pmu->format, term->config);
 	if (!format) {
@@ -1466,13 +1479,12 @@ static int pmu_config_term(const struct perf_pmu *pmu,
 		if (err) {
 			char *err_str;
 
-			parse_events_error__handle(err, term->err_val,
-				asprintf(&err_str,
-				    "value too big for format (%s), maximum is %llu",
-				    format->name, (unsigned long long)max_val) < 0
-				    ? strdup("value too big for format")
-				    : err_str,
-				    NULL);
+			if (asprintf(&err_str,
+				     "value too big for format (%s), maximum is %llu",
+				     format->name, (unsigned long long)max_val) < 0) {
+				err_str = strdup("value too big for format");
+			}
+			parse_events_error__handle(err, term->err_val, err_str, /*help=*/NULL);
 			return -EINVAL;
 		}
 		/*
@@ -1488,12 +1500,16 @@ static int pmu_config_term(const struct perf_pmu *pmu,
 int perf_pmu__config_terms(const struct perf_pmu *pmu,
 			   struct perf_event_attr *attr,
 			   struct parse_events_terms *terms,
-			   bool zero, struct parse_events_error *err)
+			   bool zero, bool apply_hardcoded,
+			   struct parse_events_error *err)
 {
 	struct parse_events_term *term;
 
+	if (perf_pmu__is_hwmon(pmu))
+		return hwmon_pmu__config_terms(pmu, attr, terms, err);
+
 	list_for_each_entry(term, &terms->terms, list) {
-		if (pmu_config_term(pmu, attr, term, terms, zero, err))
+		if (pmu_config_term(pmu, attr, term, terms, zero, apply_hardcoded, err))
 			return -EINVAL;
 	}
 
@@ -1507,6 +1523,7 @@ int perf_pmu__config_terms(const struct perf_pmu *pmu,
  */
 int perf_pmu__config(struct perf_pmu *pmu, struct perf_event_attr *attr,
 		     struct parse_events_terms *head_terms,
+		     bool apply_hardcoded,
 		     struct parse_events_error *err)
 {
 	bool zero = !!pmu->perf_event_attr_init_default;
@@ -1515,7 +1532,7 @@ int perf_pmu__config(struct perf_pmu *pmu, struct perf_event_attr *attr,
 	if (perf_pmu__is_fake(pmu))
 		return 0;
 
-	return perf_pmu__config_terms(pmu, attr, head_terms, zero, err);
+	return perf_pmu__config_terms(pmu, attr, head_terms, zero, apply_hardcoded, err);
 }
 
 static struct perf_pmu_alias *pmu_find_alias(struct perf_pmu *pmu,
@@ -1606,7 +1623,7 @@ static int check_info_data(struct perf_pmu *pmu,
  */
 int perf_pmu__check_alias(struct perf_pmu *pmu, struct parse_events_terms *head_terms,
 			  struct perf_pmu_info *info, bool *rewrote_terms,
-			  struct parse_events_error *err)
+			  u64 *alternate_hw_config, struct parse_events_error *err)
 {
 	struct parse_events_term *term, *h;
 	struct perf_pmu_alias *alias;
@@ -1623,6 +1640,11 @@ int perf_pmu__check_alias(struct perf_pmu *pmu, struct parse_events_terms *head_
 	info->scale    = 0.0;
 	info->snapshot = false;
 
+	if (perf_pmu__is_hwmon(pmu)) {
+		ret = hwmon_pmu__check_alias(head_terms, info, err);
+		goto out;
+	}
+
 	/* Fake PMU doesn't rewrite terms. */
 	if (perf_pmu__is_fake(pmu))
 		goto out;
@@ -1638,6 +1660,7 @@ int perf_pmu__check_alias(struct perf_pmu *pmu, struct parse_events_terms *head_
 						NULL);
 			return ret;
 		}
+
 		*rewrote_terms = true;
 		ret = check_info_data(pmu, alias, info, err, term->err_term);
 		if (ret)
@@ -1646,6 +1669,9 @@ int perf_pmu__check_alias(struct perf_pmu *pmu, struct parse_events_terms *head_
 		if (alias->per_pkg)
 			info->per_pkg = true;
 
+		if (term->alternate_hw_config)
+			*alternate_hw_config = term->val.num;
+
 		list_del_init(&term->list);
 		parse_events_term__delete(term);
 	}
@@ -1790,6 +1816,10 @@ bool perf_pmu__have_event(struct perf_pmu *pmu, const char *name)
 {
 	if (!name)
 		return false;
+	if (perf_pmu__is_tool(pmu) && tool_pmu__skip_event(name))
+		return false;
+	if (perf_pmu__is_hwmon(pmu))
+		return hwmon_pmu__have_event(pmu, name);
 	if (perf_pmu__find_alias(pmu, name, /*load=*/ true) != NULL)
 		return true;
 	if (pmu->cpu_aliases_added || !pmu->events_table)
@@ -1801,6 +1831,9 @@ size_t perf_pmu__num_events(struct perf_pmu *pmu)
 {
 	size_t nr;
 
+	if (perf_pmu__is_hwmon(pmu))
+		return hwmon_pmu__num_events(pmu);
+
 	pmu_aliases_parse(pmu);
 	nr = pmu->sysfs_aliases + pmu->sys_json_aliases;
 
@@ -1811,6 +1844,9 @@ size_t perf_pmu__num_events(struct perf_pmu *pmu)
 	else
 		assert(pmu->cpu_json_aliases == 0);
 
+	if (perf_pmu__is_tool(pmu))
+		nr -= tool_pmu__num_skip_events();
+
 	return pmu->selectable ? nr + 1 : nr;
 }
 
@@ -1861,12 +1897,18 @@ int perf_pmu__for_each_event(struct perf_pmu *pmu, bool skip_duplicate_pmus,
 	int ret = 0;
 	struct strbuf sb;
 
+	if (perf_pmu__is_hwmon(pmu))
+		return hwmon_pmu__for_each_event(pmu, state, cb);
+
 	strbuf_init(&sb, /*hint=*/ 0);
 	pmu_aliases_parse(pmu);
 	pmu_add_cpu_aliases(pmu);
 	list_for_each_entry(event, &pmu->aliases, list) {
 		size_t buf_used, pmu_name_len;
 
+		if (perf_pmu__is_tool(pmu) && tool_pmu__skip_event(event->name))
+			continue;
+
 		info.pmu_name = event->pmu_name ?: pmu->name;
 		pmu_name_len = pmu_deduped_name_len(pmu, info.pmu_name,
 						    skip_duplicate_pmus);
@@ -1949,6 +1991,7 @@ bool perf_pmu__is_software(const struct perf_pmu *pmu)
 	case PERF_TYPE_HW_CACHE:	return false;
 	case PERF_TYPE_RAW:		return false;
 	case PERF_TYPE_BREAKPOINT:	return true;
+	case PERF_PMU_TYPE_TOOL:	return true;
 	default: break;
 	}
 	for (size_t i = 0; i < ARRAY_SIZE(known_sw_pmus); i++) {
@@ -2200,11 +2243,6 @@ bool perf_pmu__match(const struct perf_pmu *pmu, const char *tok)
 		(need_fnmatch && !fnmatch(tok, name, 0));
 }
 
-double __weak perf_pmu__cpu_slots_per_cycle(void)
-{
-	return NAN;
-}
-
 int perf_pmu__event_source_devices_scnprintf(char *pathname, size_t size)
 {
 	const char *sysfs = sysfs__mountpoint();
@@ -2257,6 +2295,9 @@ int perf_pmu__pathname_fd(int dirfd, const char *pmu_name, const char *filename,
 
 void perf_pmu__delete(struct perf_pmu *pmu)
 {
+	if (perf_pmu__is_hwmon(pmu))
+		hwmon_pmu__exit(pmu);
+
 	perf_pmu__del_formats(&pmu->format);
 	perf_pmu__del_aliases(pmu);
 	perf_pmu__del_caps(pmu);
@@ -2280,7 +2321,9 @@ const char *perf_pmu__name_from_config(struct perf_pmu *pmu, u64 config)
 	pmu_add_cpu_aliases(pmu);
 	list_for_each_entry(event, &pmu->aliases, list) {
 		struct perf_event_attr attr = {.config = 0,};
-		int ret = perf_pmu__config(pmu, &attr, &event->terms, NULL);
+
+		int ret = perf_pmu__config(pmu, &attr, &event->terms, /*apply_hardcoded=*/true,
+					   /*err=*/NULL);
 
 		if (ret == 0 && config == attr.config)
 			return event->name;
diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h
index 4397c48ad569..dbed6c243a5e 100644
--- a/tools/perf/util/pmu.h
+++ b/tools/perf/util/pmu.h
@@ -37,6 +37,9 @@ struct perf_pmu_caps {
 };
 
 enum {
+	PERF_PMU_TYPE_HWMON_START = 0xFFFF0000,
+	PERF_PMU_TYPE_HWMON_END   = 0xFFFFFFFD,
+	PERF_PMU_TYPE_TOOL = 0xFFFFFFFE,
 	PERF_PMU_TYPE_FAKE = 0xFFFFFFFF,
 };
 
@@ -169,6 +172,10 @@ struct perf_pmu {
 		 * exclude_host.
 		 */
 		bool exclude_guest;
+		/**
+		 * @checked: Are the missing features checked?
+		 */
+		bool checked;
 	} missing_features;
 
 	/**
@@ -206,16 +213,18 @@ typedef int (*pmu_format_callback)(void *state, const char *name, int config,
 void pmu_add_sys_aliases(struct perf_pmu *pmu);
 int perf_pmu__config(struct perf_pmu *pmu, struct perf_event_attr *attr,
 		     struct parse_events_terms *head_terms,
+		     bool apply_hardcoded,
 		     struct parse_events_error *error);
 int perf_pmu__config_terms(const struct perf_pmu *pmu,
 			   struct perf_event_attr *attr,
 			   struct parse_events_terms *terms,
-			   bool zero, struct parse_events_error *error);
+			   bool zero, bool apply_hardcoded,
+			   struct parse_events_error *error);
 __u64 perf_pmu__format_bits(struct perf_pmu *pmu, const char *name);
 int perf_pmu__format_type(struct perf_pmu *pmu, const char *name);
 int perf_pmu__check_alias(struct perf_pmu *pmu, struct parse_events_terms *head_terms,
 			  struct perf_pmu_info *info, bool *rewrote_terms,
-			  struct parse_events_error *err);
+			  u64 *alternate_hw_config, struct parse_events_error *err);
 int perf_pmu__find_event(struct perf_pmu *pmu, const char *event, void *state, pmu_event_callback cb);
 
 void perf_pmu_format__set_value(void *format, int config, unsigned long *bits);
@@ -253,8 +262,6 @@ void perf_pmu__arch_init(struct perf_pmu *pmu);
 void pmu_add_cpu_aliases_table(struct perf_pmu *pmu,
 			       const struct pmu_events_table *table);
 
-char *perf_pmu__getcpuid(struct perf_pmu *pmu);
-const struct pmu_metrics_table *pmu_metrics_table__find(void);
 bool pmu_uncore_identifier_match(const char *compat, const char *id);
 
 int perf_pmu__convert_scale(const char *scale, char **end, double *sval);
@@ -268,7 +275,6 @@ void perf_pmu__warn_invalid_formats(struct perf_pmu *pmu);
 
 bool perf_pmu__match(const struct perf_pmu *pmu, const char *tok);
 
-double perf_pmu__cpu_slots_per_cycle(void);
 int perf_pmu__event_source_devices_scnprintf(char *pathname, size_t size);
 int perf_pmu__pathname_scnprintf(char *buf, size_t size,
 				 const char *pmu_name, const char *filename);
@@ -280,6 +286,8 @@ struct perf_pmu *perf_pmu__lookup(struct list_head *pmus, int dirfd, const char
 struct perf_pmu *perf_pmu__create_placeholder_core_pmu(struct list_head *core_pmus);
 void perf_pmu__delete(struct perf_pmu *pmu);
 struct perf_pmu *perf_pmus__find_core_pmu(void);
+
 const char *perf_pmu__name_from_config(struct perf_pmu *pmu, u64 config);
+bool perf_pmu__is_fake(const struct perf_pmu *pmu);
 
 #endif /* __PMU_H */
diff --git a/tools/perf/util/pmus.c b/tools/perf/util/pmus.c
index 52109af5f2f1..b493da0d22ef 100644
--- a/tools/perf/util/pmus.c
+++ b/tools/perf/util/pmus.c
@@ -15,6 +15,8 @@
 #include "evsel.h"
 #include "pmus.h"
 #include "pmu.h"
+#include "hwmon_pmu.h"
+#include "tool_pmu.h"
 #include "print-events.h"
 #include "strbuf.h"
 
@@ -200,6 +202,7 @@ static void pmu_read_sysfs(bool core_only)
 	int fd;
 	DIR *dir;
 	struct dirent *dent;
+	struct perf_pmu *tool_pmu;
 
 	if (read_sysfs_all_pmus || (core_only && read_sysfs_core_pmus))
 		return;
@@ -229,6 +232,11 @@ static void pmu_read_sysfs(bool core_only)
 			pr_err("Failure to set up any core PMUs\n");
 	}
 	list_sort(NULL, &core_pmus, pmus_cmp);
+	if (!core_only) {
+		tool_pmu = perf_pmus__tool_pmu();
+		list_add_tail(&tool_pmu->list, &other_pmus);
+		perf_pmus__read_hwmon_pmus(&other_pmus);
+	}
 	list_sort(NULL, &other_pmus, pmus_cmp);
 	if (!list_empty(&core_pmus)) {
 		read_sysfs_core_pmus = true;
@@ -434,6 +442,7 @@ static int perf_pmus__print_pmu_events__callback(void *vstate,
 		pr_err("Unexpected event %s/%s/\n", info->pmu->name, info->name);
 		return 1;
 	}
+	assert(info->pmu != NULL || info->name != NULL);
 	s = &state->aliases[state->index];
 	s->pmu = info->pmu;
 #define COPY_STR(str) s->str = info->str ? strdup(info->str) : NULL
@@ -494,8 +503,8 @@ void perf_pmus__print_pmu_events(const struct print_callbacks *print_cb, void *p
 			goto free;
 
 		print_cb->print_event(print_state,
-				aliases[j].pmu_name,
 				aliases[j].topic,
+				aliases[j].pmu_name,
 				aliases[j].name,
 				aliases[j].alias,
 				aliases[j].scale_unit,
@@ -724,6 +733,13 @@ struct perf_pmu *perf_pmus__add_test_pmu(int test_sysfs_dirfd, const char *name)
 	return perf_pmu__lookup(&other_pmus, test_sysfs_dirfd, name, /*eager_load=*/true);
 }
 
+struct perf_pmu *perf_pmus__add_test_hwmon_pmu(int hwmon_dir,
+					       const char *sysfs_name,
+					       const char *name)
+{
+	return hwmon_pmu__new(&other_pmus, hwmon_dir, sysfs_name, name);
+}
+
 struct perf_pmu *perf_pmus__fake_pmu(void)
 {
 	static struct perf_pmu fake = {
diff --git a/tools/perf/util/pmus.h b/tools/perf/util/pmus.h
index e1742b56eec7..a0cb0eb2ff97 100644
--- a/tools/perf/util/pmus.h
+++ b/tools/perf/util/pmus.h
@@ -30,6 +30,9 @@ bool perf_pmus__supports_extended_type(void);
 char *perf_pmus__default_pmu_name(void);
 
 struct perf_pmu *perf_pmus__add_test_pmu(int test_sysfs_dirfd, const char *name);
+struct perf_pmu *perf_pmus__add_test_hwmon_pmu(int hwmon_dir,
+					       const char *sysfs_name,
+					       const char *name);
 struct perf_pmu *perf_pmus__fake_pmu(void);
 
 #endif /* __PMUS_H */
diff --git a/tools/perf/util/print-events.c b/tools/perf/util/print-events.c
index 81e0135cddf0..a786cbfb0ff5 100644
--- a/tools/perf/util/print-events.c
+++ b/tools/perf/util/print-events.c
@@ -29,6 +29,7 @@
 #include "tracepoint.h"
 #include "pfm.h"
 #include "thread_map.h"
+#include "tool_pmu.h"
 #include "util.h"
 
 #define MAX_NAME_LEN 100
@@ -43,21 +44,6 @@ static const char * const event_type_descriptors[] = {
 	"Hardware breakpoint",
 };
 
-static const struct event_symbol event_symbols_tool[PERF_TOOL_MAX] = {
-	[PERF_TOOL_DURATION_TIME] = {
-		.symbol = "duration_time",
-		.alias  = "",
-	},
-	[PERF_TOOL_USER_TIME] = {
-		.symbol = "user_time",
-		.alias  = "",
-	},
-	[PERF_TOOL_SYSTEM_TIME] = {
-		.symbol = "system_time",
-		.alias  = "",
-	},
-};
-
 /*
  * Print the events from <debugfs_mount_point>/tracing/events
  */
@@ -341,24 +327,6 @@ int print_hwcache_events(const struct print_callbacks *print_cb, void *print_sta
 	return 0;
 }
 
-void print_tool_events(const struct print_callbacks *print_cb, void *print_state)
-{
-	// Start at 1 because the first enum entry means no tool event.
-	for (int i = 1; i < PERF_TOOL_MAX; ++i) {
-		print_cb->print_event(print_state,
-				"tool",
-				/*pmu_name=*/NULL,
-				event_symbols_tool[i].symbol,
-				event_symbols_tool[i].alias,
-				/*scale_unit=*/NULL,
-				/*deprecated=*/false,
-				"Tool event",
-				/*desc=*/NULL,
-				/*long_desc=*/NULL,
-				/*encoding_desc=*/NULL);
-	}
-}
-
 void print_symbol_events(const struct print_callbacks *print_cb, void *print_state,
 			 unsigned int type, const struct event_symbol *syms,
 			 unsigned int max)
@@ -422,8 +390,6 @@ void print_events(const struct print_callbacks *print_cb, void *print_state)
 	print_symbol_events(print_cb, print_state, PERF_TYPE_SOFTWARE,
 			event_symbols_sw, PERF_COUNT_SW_MAX);
 
-	print_tool_events(print_cb, print_state);
-
 	print_hwcache_events(print_cb, print_state);
 
 	perf_pmus__print_pmu_events(print_cb, print_state);
diff --git a/tools/perf/util/print-events.h b/tools/perf/util/print-events.h
index bf4290bef0cd..445efa1636c1 100644
--- a/tools/perf/util/print-events.h
+++ b/tools/perf/util/print-events.h
@@ -36,7 +36,6 @@ void print_sdt_events(const struct print_callbacks *print_cb, void *print_state)
 void print_symbol_events(const struct print_callbacks *print_cb, void *print_state,
 			 unsigned int type, const struct event_symbol *syms,
 			 unsigned int max);
-void print_tool_events(const struct print_callbacks *print_cb, void *print_state);
 void print_tracepoint_events(const struct print_callbacks *print_cb, void *print_state);
 bool is_event_supported(u8 type, u64 config);
 
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c
index a17c9b8a7a79..6d51a4c98ad7 100644
--- a/tools/perf/util/probe-event.c
+++ b/tools/perf/util/probe-event.c
@@ -40,6 +40,7 @@
 #include "session.h"
 #include "string2.h"
 #include "strbuf.h"
+#include "parse-events.h"
 
 #include <subcmd/pager.h>
 #include <linux/ctype.h>
@@ -51,6 +52,9 @@
 
 #define PERFPROBE_GROUP "probe"
 
+/* Defined in kernel/trace/trace.h */
+#define MAX_EVENT_NAME_LEN	64
+
 bool probe_event_dry_run;	/* Dry run flag */
 struct probe_conf probe_conf = { .magic_num = DEFAULT_PROBE_MAGIC_NUM };
 
@@ -342,7 +346,7 @@ elf_err:
 	return mod_name;
 }
 
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 
 static int kernel_get_module_dso(const char *module, struct dso **pdso)
 {
@@ -1036,6 +1040,17 @@ static int _show_one_line(FILE *fp, int l, bool skip, bool show_num)
 	return rv;
 }
 
+static int sprint_line_description(char *sbuf, size_t size, struct line_range *lr)
+{
+	if (!lr->function)
+		return snprintf(sbuf, size, "file: %s, line: %d", lr->file, lr->start);
+
+	if (lr->file)
+		return snprintf(sbuf, size, "function: %s, file:%s, line: %d", lr->function, lr->file, lr->start);
+
+	return snprintf(sbuf, size, "function: %s, line:%d", lr->function, lr->start);
+}
+
 #define show_one_line_with_num(f,l)	_show_one_line(f,l,false,true)
 #define show_one_line(f,l)		_show_one_line(f,l,false,false)
 #define skip_one_line(f,l)		_show_one_line(f,l,true,false)
@@ -1065,9 +1080,12 @@ static int __show_line_range(struct line_range *lr, const char *module,
 
 	ret = debuginfo__find_line_range(dinfo, lr);
 	if (!ret) {	/* Not found, retry with an alternative */
+		pr_debug2("Failed to find line range in debuginfo. Fallback to alternative\n");
 		ret = get_alternative_line_range(dinfo, lr, module, user);
 		if (!ret)
 			ret = debuginfo__find_line_range(dinfo, lr);
+		else /* Ignore error, we just failed to find it. */
+			ret = -ENOENT;
 	}
 	if (dinfo->build_id) {
 		build_id__init(&bid, dinfo->build_id, BUILD_ID_SIZE);
@@ -1075,7 +1093,8 @@ static int __show_line_range(struct line_range *lr, const char *module,
 	}
 	debuginfo__delete(dinfo);
 	if (ret == 0 || ret == -ENOENT) {
-		pr_warning("Specified source line is not found.\n");
+		sprint_line_description(sbuf, sizeof(sbuf), lr);
+		pr_warning("Specified source line(%s) is not found.\n", sbuf);
 		return -ENOENT;
 	} else if (ret < 0) {
 		pr_warning("Debuginfo analysis failed.\n");
@@ -1250,7 +1269,7 @@ out:
 	return ret;
 }
 
-#else	/* !HAVE_DWARF_SUPPORT */
+#else	/* !HAVE_LIBDW_SUPPORT */
 
 static void debuginfo_cache__exit(void)
 {
@@ -1343,30 +1362,39 @@ static bool is_c_func_name(const char *name)
  *
  *         SRC[:SLN[+NUM|-ELN]]
  *         FNC[@SRC][:SLN[+NUM|-ELN]]
+ *
+ * FNC@SRC accepts `FNC@*` which forcibly specify FNC as function name.
+ * SRC and FUNC can be quoted by double/single quotes.
  */
 int parse_line_range_desc(const char *arg, struct line_range *lr)
 {
-	char *range, *file, *name = strdup(arg);
+	char *buf = strdup(arg);
+	char *p;
 	int err;
 
-	if (!name)
+	if (!buf)
 		return -ENOMEM;
 
 	lr->start = 0;
 	lr->end = INT_MAX;
 
-	range = strchr(name, ':');
-	if (range) {
-		*range++ = '\0';
+	p = strpbrk_esq(buf, ":");
+	if (p) {
+		if (p == buf) {
+			semantic_error("No file/function name in '%s'.\n", p);
+			err = -EINVAL;
+			goto err;
+		}
+		*(p++) = '\0';
 
-		err = parse_line_num(&range, &lr->start, "start line");
+		err = parse_line_num(&p, &lr->start, "start line");
 		if (err)
 			goto err;
 
-		if (*range == '+' || *range == '-') {
-			const char c = *range++;
+		if (*p == '+' || *p == '-') {
+			const char c = *(p++);
 
-			err = parse_line_num(&range, &lr->end, "end line");
+			err = parse_line_num(&p, &lr->end, "end line");
 			if (err)
 				goto err;
 
@@ -1390,34 +1418,41 @@ int parse_line_range_desc(const char *arg, struct line_range *lr)
 				       " than end line.\n");
 			goto err;
 		}
-		if (*range != '\0') {
-			semantic_error("Tailing with invalid str '%s'.\n", range);
+		if (*p != '\0') {
+			semantic_error("Tailing with invalid str '%s'.\n", p);
 			goto err;
 		}
 	}
 
-	file = strchr(name, '@');
-	if (file) {
-		*file = '\0';
-		lr->file = strdup(++file);
-		if (lr->file == NULL) {
-			err = -ENOMEM;
+	p = strpbrk_esq(buf, "@");
+	if (p) {
+		*p++ = '\0';
+		if (strcmp(p, "*")) {
+			lr->file = strdup_esq(p);
+			if (lr->file == NULL) {
+				err = -ENOMEM;
+				goto err;
+			}
+		}
+		if (*buf != '\0')
+			lr->function = strdup_esq(buf);
+		if (!lr->function && !lr->file) {
+			semantic_error("Only '@*' is not allowed.\n");
+			err = -EINVAL;
 			goto err;
 		}
-		lr->function = name;
-	} else if (strchr(name, '/') || strchr(name, '.'))
-		lr->file = name;
-	else if (is_c_func_name(name))/* We reuse it for checking funcname */
-		lr->function = name;
+	} else if (strpbrk_esq(buf, "/."))
+		lr->file = strdup_esq(buf);
+	else if (is_c_func_name(buf))/* We reuse it for checking funcname */
+		lr->function = strdup_esq(buf);
 	else {	/* Invalid name */
-		semantic_error("'%s' is not a valid function name.\n", name);
+		semantic_error("'%s' is not a valid function name.\n", buf);
 		err = -EINVAL;
 		goto err;
 	}
 
-	return 0;
 err:
-	free(name);
+	free(buf);
 	return err;
 }
 
@@ -1425,19 +1460,19 @@ static int parse_perf_probe_event_name(char **arg, struct perf_probe_event *pev)
 {
 	char *ptr;
 
-	ptr = strpbrk_esc(*arg, ":");
+	ptr = strpbrk_esq(*arg, ":");
 	if (ptr) {
 		*ptr = '\0';
 		if (!pev->sdt && !is_c_func_name(*arg))
 			goto ng_name;
-		pev->group = strdup_esc(*arg);
+		pev->group = strdup_esq(*arg);
 		if (!pev->group)
 			return -ENOMEM;
 		*arg = ptr + 1;
 	} else
 		pev->group = NULL;
 
-	pev->event = strdup_esc(*arg);
+	pev->event = strdup_esq(*arg);
 	if (pev->event == NULL)
 		return -ENOMEM;
 
@@ -1476,7 +1511,7 @@ static int parse_perf_probe_point(char *arg, struct perf_probe_event *pev)
 			arg++;
 	}
 
-	ptr = strpbrk_esc(arg, ";=@+%");
+	ptr = strpbrk_esq(arg, ";=@+%");
 	if (pev->sdt) {
 		if (ptr) {
 			if (*ptr != '@') {
@@ -1490,7 +1525,7 @@ static int parse_perf_probe_point(char *arg, struct perf_probe_event *pev)
 				pev->target = build_id_cache__origname(tmp);
 				free(tmp);
 			} else
-				pev->target = strdup_esc(ptr + 1);
+				pev->target = strdup_esq(ptr + 1);
 			if (!pev->target)
 				return -ENOMEM;
 			*ptr = '\0';
@@ -1531,7 +1566,7 @@ static int parse_perf_probe_point(char *arg, struct perf_probe_event *pev)
 			file_spec = true;
 	}
 
-	ptr = strpbrk_esc(arg, ";:+@%");
+	ptr = strpbrk_esq(arg, ";:+@%");
 	if (ptr) {
 		nc = *ptr;
 		*ptr++ = '\0';
@@ -1540,7 +1575,7 @@ static int parse_perf_probe_point(char *arg, struct perf_probe_event *pev)
 	if (arg[0] == '\0')
 		tmp = NULL;
 	else {
-		tmp = strdup_esc(arg);
+		tmp = strdup_esq(arg);
 		if (tmp == NULL)
 			return -ENOMEM;
 	}
@@ -1578,7 +1613,7 @@ static int parse_perf_probe_point(char *arg, struct perf_probe_event *pev)
 				return -ENOMEM;
 			break;
 		}
-		ptr = strpbrk_esc(arg, ";:+@%");
+		ptr = strpbrk_esq(arg, ";:+@%");
 		if (ptr) {
 			nc = *ptr;
 			*ptr++ = '\0';
@@ -1605,7 +1640,9 @@ static int parse_perf_probe_point(char *arg, struct perf_probe_event *pev)
 				semantic_error("SRC@SRC is not allowed.\n");
 				return -EINVAL;
 			}
-			pp->file = strdup_esc(arg);
+			if (!strcmp(arg, "*"))
+				break;
+			pp->file = strdup_esq(arg);
 			if (pp->file == NULL)
 				return -ENOMEM;
 			break;
@@ -2757,7 +2794,10 @@ static int get_new_event_name(char *buf, size_t len, const char *base,
 	/* Try no suffix number */
 	ret = e_snprintf(buf, len, "%s%s", nbase, ret_event ? "__return" : "");
 	if (ret < 0) {
-		pr_warning("snprintf() failed: %d; the event name nbase='%s' is too long\n", ret, nbase);
+		pr_warning("snprintf() failed: %d; the event name '%s' is too long\n"
+			   "  Hint: Set a shorter event with syntax \"EVENT=PROBEDEF\"\n"
+			   "        EVENT: Event name (max length: %d bytes).\n",
+			   ret, nbase, MAX_EVENT_NAME_LEN);
 		goto out;
 	}
 	if (!strlist__has_entry(namelist, buf))
@@ -2777,7 +2817,10 @@ static int get_new_event_name(char *buf, size_t len, const char *base,
 	for (i = 1; i < MAX_EVENT_INDEX; i++) {
 		ret = e_snprintf(buf, len, "%s_%d", nbase, i);
 		if (ret < 0) {
-			pr_debug("snprintf() failed: %d\n", ret);
+			pr_warning("Add suffix failed: %d; the event name '%s' is too long\n"
+				   "  Hint: Set a shorter event with syntax \"EVENT=PROBEDEF\"\n"
+				   "        EVENT: Event name (max length: %d bytes).\n",
+				   ret, nbase, MAX_EVENT_NAME_LEN);
 			goto out;
 		}
 		if (!strlist__has_entry(namelist, buf))
@@ -2841,7 +2884,7 @@ static int probe_trace_event__set_name(struct probe_trace_event *tev,
 				       bool allow_suffix)
 {
 	const char *event, *group;
-	char buf[64];
+	char buf[MAX_EVENT_NAME_LEN];
 	int ret;
 
 	/* If probe_event or trace_event already have the name, reuse it */
@@ -2865,6 +2908,12 @@ static int probe_trace_event__set_name(struct probe_trace_event *tev,
 	else
 		group = PERFPROBE_GROUP;
 
+	if (strlen(group) >= MAX_EVENT_NAME_LEN) {
+		pr_err("Probe group string='%s' is too long (>= %d bytes)\n",
+			group, MAX_EVENT_NAME_LEN);
+		return -ENOMEM;
+	}
+
 	/* Get an unused new event name */
 	ret = get_new_event_name(buf, sizeof(buf), event, namelist,
 				 tev->point.retprobe, allow_suffix);
@@ -3705,59 +3754,6 @@ void cleanup_perf_probe_events(struct perf_probe_event *pevs, int npevs)
 	}
 }
 
-int add_perf_probe_events(struct perf_probe_event *pevs, int npevs)
-{
-	int ret;
-
-	ret = init_probe_symbol_maps(pevs->uprobes);
-	if (ret < 0)
-		return ret;
-
-	ret = convert_perf_probe_events(pevs, npevs);
-	if (ret == 0)
-		ret = apply_perf_probe_events(pevs, npevs);
-
-	cleanup_perf_probe_events(pevs, npevs);
-
-	exit_probe_symbol_maps();
-	return ret;
-}
-
-int del_perf_probe_events(struct strfilter *filter)
-{
-	int ret, ret2, ufd = -1, kfd = -1;
-	char *str = strfilter__string(filter);
-
-	if (!str)
-		return -EINVAL;
-
-	/* Get current event names */
-	ret = probe_file__open_both(&kfd, &ufd, PF_FL_RW);
-	if (ret < 0)
-		goto out;
-
-	ret = probe_file__del_events(kfd, filter);
-	if (ret < 0 && ret != -ENOENT)
-		goto error;
-
-	ret2 = probe_file__del_events(ufd, filter);
-	if (ret2 < 0 && ret2 != -ENOENT) {
-		ret = ret2;
-		goto error;
-	}
-	ret = 0;
-
-error:
-	if (kfd >= 0)
-		close(kfd);
-	if (ufd >= 0)
-		close(ufd);
-out:
-	free(str);
-
-	return ret;
-}
-
 int show_available_funcs(const char *target, struct nsinfo *nsi,
 			 struct strfilter *_filter, bool user)
 {
diff --git a/tools/perf/util/probe-event.h b/tools/perf/util/probe-event.h
index 7e3b6c3d1f74..61a5f4ff4e9c 100644
--- a/tools/perf/util/probe-event.h
+++ b/tools/perf/util/probe-event.h
@@ -159,7 +159,6 @@ void line_range__clear(struct line_range *lr);
 /* Initialize line range */
 int line_range__init(struct line_range *lr);
 
-int add_perf_probe_events(struct perf_probe_event *pevs, int npevs);
 int convert_perf_probe_events(struct perf_probe_event *pevs, int npevs);
 int apply_perf_probe_events(struct perf_probe_event *pevs, int npevs);
 int show_probe_trace_events(struct perf_probe_event *pevs, int npevs);
@@ -168,8 +167,6 @@ void cleanup_perf_probe_events(struct perf_probe_event *pevs, int npevs);
 
 struct strfilter;
 
-int del_perf_probe_events(struct strfilter *filter);
-
 int show_perf_probe_event(const char *group, const char *event,
 			  struct perf_probe_event *pev,
 			  const char *module, bool use_stdout);
diff --git a/tools/perf/util/probe-file.c b/tools/perf/util/probe-file.c
index 3d50de3217d5..ec8ac242fedb 100644
--- a/tools/perf/util/probe-file.c
+++ b/tools/perf/util/probe-file.c
@@ -366,25 +366,6 @@ int probe_file__del_strlist(int fd, struct strlist *namelist)
 	return ret;
 }
 
-int probe_file__del_events(int fd, struct strfilter *filter)
-{
-	struct strlist *namelist;
-	int ret;
-
-	namelist = strlist__new(NULL, NULL);
-	if (!namelist)
-		return -ENOMEM;
-
-	ret = probe_file__get_events(fd, filter, namelist);
-	if (ret < 0)
-		goto out;
-
-	ret = probe_file__del_strlist(fd, namelist);
-out:
-	strlist__delete(namelist);
-	return ret;
-}
-
 /* Caller must ensure to remove this entry from list */
 static void probe_cache_entry__delete(struct probe_cache_entry *entry)
 {
diff --git a/tools/perf/util/probe-file.h b/tools/perf/util/probe-file.h
index 0dba88c0f5f0..c2bb6a5b9dcc 100644
--- a/tools/perf/util/probe-file.h
+++ b/tools/perf/util/probe-file.h
@@ -44,7 +44,6 @@ struct strlist *probe_file__get_namelist(int fd);
 struct strlist *probe_file__get_rawlist(int fd);
 int probe_file__add_event(int fd, struct probe_trace_event *tev);
 
-int probe_file__del_events(int fd, struct strfilter *filter);
 int probe_file__get_events(int fd, struct strfilter *filter,
 				  struct strlist *plist);
 int probe_file__del_strlist(int fd, struct strlist *namelist);
diff --git a/tools/perf/util/probe-finder.c b/tools/perf/util/probe-finder.c
index 630e16c54ed5..7f2ee0cb43ca 100644
--- a/tools/perf/util/probe-finder.c
+++ b/tools/perf/util/probe-finder.c
@@ -56,7 +56,7 @@ static struct probe_trace_arg_ref *alloc_trace_arg_ref(long offs)
  */
 static int convert_variable_location(Dwarf_Die *vr_die, Dwarf_Addr addr,
 				     Dwarf_Op *fb_ops, Dwarf_Die *sp_die,
-				     unsigned int machine,
+				     const struct probe_finder *pf,
 				     struct probe_trace_arg *tvar)
 {
 	Dwarf_Attribute attr;
@@ -166,7 +166,7 @@ static_var:
 	if (!tvar)
 		return ret2;
 
-	regs = get_dwarf_regstr(regn, machine);
+	regs = get_dwarf_regstr(regn, pf->e_machine, pf->e_flags);
 	if (!regs) {
 		/* This should be a bug in DWARF or this tool */
 		pr_warning("Mapping for the register number %u "
@@ -451,7 +451,7 @@ static int convert_variable(Dwarf_Die *vr_die, struct probe_finder *pf)
 		 dwarf_diename(vr_die));
 
 	ret = convert_variable_location(vr_die, pf->addr, pf->fb_ops,
-					&pf->sp_die, pf->machine, pf->tvar);
+					&pf->sp_die, pf, pf->tvar);
 	if (ret == -ENOENT && pf->skip_empty_arg)
 		/* This can be found in other place. skip it */
 		return 0;
@@ -602,7 +602,6 @@ static int call_probe_finder(Dwarf_Die *sc_die, struct probe_finder *pf)
 	ret = dwarf_getlocation_addr(&fb_attr, pf->addr, &pf->fb_ops, &nops, 1);
 	if (ret <= 0 || nops == 0) {
 		pf->fb_ops = NULL;
-#ifdef HAVE_DWARF_CFI_SUPPORT
 	} else if (nops == 1 && pf->fb_ops[0].atom == DW_OP_call_frame_cfa &&
 		   (pf->cfi_eh != NULL || pf->cfi_dbg != NULL)) {
 		if ((dwarf_cfi_addrframe(pf->cfi_eh, pf->addr, &frame) != 0 &&
@@ -613,7 +612,6 @@ static int call_probe_finder(Dwarf_Die *sc_die, struct probe_finder *pf)
 			free(frame);
 			return -ENOENT;
 		}
-#endif /* HAVE_DWARF_CFI_SUPPORT */
 	}
 
 	/* Call finder's callback handler */
@@ -1136,9 +1134,9 @@ static int debuginfo__find_probes(struct debuginfo *dbg,
 	if (gelf_getehdr(elf, &ehdr) == NULL)
 		return -EINVAL;
 
-	pf->machine = ehdr.e_machine;
+	pf->e_machine = ehdr.e_machine;
+	pf->e_flags = ehdr.e_flags;
 
-#ifdef HAVE_DWARF_CFI_SUPPORT
 	do {
 		GElf_Shdr shdr;
 
@@ -1148,7 +1146,6 @@ static int debuginfo__find_probes(struct debuginfo *dbg,
 
 		pf->cfi_dbg = dwarf_getcfi(dbg->dbg);
 	} while (0);
-#endif /* HAVE_DWARF_CFI_SUPPORT */
 
 	ret = debuginfo__find_probe_location(dbg, pf);
 	return ret;
@@ -1175,7 +1172,7 @@ static int copy_variables_cb(Dwarf_Die *die_mem, void *data)
 	    (tag == DW_TAG_variable && vf->vars)) {
 		if (convert_variable_location(die_mem, vf->pf->addr,
 					      vf->pf->fb_ops, &pf->sp_die,
-					      pf->machine, NULL) == 0) {
+					      pf, /*tvar=*/NULL) == 0) {
 			vf->args[vf->nargs].var = (char *)dwarf_diename(die_mem);
 			if (vf->args[vf->nargs].var == NULL) {
 				vf->ret = -ENOMEM;
@@ -1379,6 +1376,8 @@ int debuginfo__find_trace_events(struct debuginfo *dbg,
 	if (ret >= 0 && tf.pf.skip_empty_arg)
 		ret = fill_empty_trace_arg(pev, tf.tevs, tf.ntevs);
 
+	dwarf_cfi_end(tf.pf.cfi_eh);
+
 	if (ret < 0 || tf.ntevs == 0) {
 		for (i = 0; i < tf.ntevs; i++)
 			clear_probe_trace_event(&tf.tevs[i]);
@@ -1404,7 +1403,7 @@ static int collect_variables_cb(Dwarf_Die *die_mem, void *data)
 	    tag == DW_TAG_variable) {
 		ret = convert_variable_location(die_mem, af->pf.addr,
 						af->pf.fb_ops, &af->pf.sp_die,
-						af->pf.machine, NULL);
+						&af->pf, /*tvar=*/NULL);
 		if (ret == 0 || ret == -ERANGE) {
 			int ret2;
 			bool externs = !af->child;
@@ -1583,8 +1582,21 @@ int debuginfo__find_probe_point(struct debuginfo *dbg, u64 addr,
 
 	/* Find a corresponding function (name, baseline and baseaddr) */
 	if (die_find_realfunc(&cudie, (Dwarf_Addr)addr, &spdie)) {
-		/* Get function entry information */
-		func = basefunc = dwarf_diename(&spdie);
+		/*
+		 * Get function entry information.
+		 *
+		 * As described in the document DWARF Debugging Information
+		 * Format Version 5, section 2.22 Linkage Names, "mangled names,
+		 * are used in various ways, ... to distinguish multiple
+		 * entities that have the same name".
+		 *
+		 * Firstly try to get distinct linkage name, if fail then
+		 * rollback to get associated name in DIE.
+		 */
+		func = basefunc = die_get_linkage_name(&spdie);
+		if (!func)
+			func = basefunc = dwarf_diename(&spdie);
+
 		if (!func ||
 		    die_entrypc(&spdie, &baseaddr) != 0 ||
 		    dwarf_decl_line(&spdie, &baseline) != 0) {
@@ -1863,7 +1875,11 @@ int find_source_path(const char *raw_path, const char *sbuild_id,
 	const char *prefix = symbol_conf.source_prefix;
 
 	if (sbuild_id && !prefix) {
-		if (!get_source_from_debuginfod(raw_path, sbuild_id, new_path))
+		char prefixed_raw_path[PATH_MAX];
+
+		path__join(prefixed_raw_path, sizeof(prefixed_raw_path), comp_dir, raw_path);
+
+		if (!get_source_from_debuginfod(prefixed_raw_path, sbuild_id, new_path))
 			return 0;
 	}
 
diff --git a/tools/perf/util/probe-finder.h b/tools/perf/util/probe-finder.h
index 3add5ff516e1..be7b46ea2460 100644
--- a/tools/perf/util/probe-finder.h
+++ b/tools/perf/util/probe-finder.h
@@ -21,7 +21,7 @@ static inline int is_c_varname(const char *name)
 	return isalpha(name[0]) || name[0] == '_';
 }
 
-#ifdef HAVE_DWARF_SUPPORT
+#ifdef HAVE_LIBDW_SUPPORT
 
 #include "dwarf-aux.h"
 #include "debuginfo.h"
@@ -63,14 +63,13 @@ struct probe_finder {
 	struct intlist		*lcache;	/* Line cache for lazy match */
 
 	/* For variable searching */
-#if _ELFUTILS_PREREQ(0, 142)
-	/* Call Frame Information from .eh_frame */
+	/* Call Frame Information from .eh_frame. Owned by this struct. */
 	Dwarf_CFI		*cfi_eh;
-	/* Call Frame Information from .debug_frame */
+	/* Call Frame Information from .debug_frame. Not owned. */
 	Dwarf_CFI		*cfi_dbg;
-#endif
 	Dwarf_Op		*fb_ops;	/* Frame base attribute */
-	unsigned int		machine;	/* Target machine arch */
+	unsigned int		e_machine;	/* ELF target machine arch */
+	unsigned int		e_flags;	/* ELF target machine flags */
 	struct perf_probe_arg	*pvar;		/* Current target variable */
 	struct probe_trace_arg	*tvar;		/* Current result variable */
 	bool			skip_empty_arg;	/* Skip non-exist args */
@@ -104,6 +103,6 @@ struct line_finder {
 	int			found;
 };
 
-#endif /* HAVE_DWARF_SUPPORT */
+#endif /* HAVE_LIBDW_SUPPORT */
 
 #endif /*_PROBE_FINDER_H */
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index ee3d43a7ba45..2096cdbaa53b 100644
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -6,7 +6,7 @@
 #include <linux/err.h>
 #include <perf/cpumap.h>
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 #include <perf/mmap.h>
 #include "evlist.h"
diff --git a/tools/perf/util/s390-cpumsf.c b/tools/perf/util/s390-cpumsf.c
index 73846b73d0cf..30638653ad2d 100644
--- a/tools/perf/util/s390-cpumsf.c
+++ b/tools/perf/util/s390-cpumsf.c
@@ -345,7 +345,7 @@ static bool s390_cpumsf_trailer_show(const char *color, size_t pos,
 	}
 	color_fprintf(stdout, color, "    [%#08zx] Trailer %c%c%c bsdes:%d"
 		      " dsdes:%d Overflow:%lld Time:%#llx\n"
-		      "\t\tC:%d TOD:%#lx\n",
+		      "\t\tC:%d TOD:%#llx\n",
 		      pos,
 		      te->f ? 'F' : ' ',
 		      te->a ? 'A' : ' ',
diff --git a/tools/perf/util/s390-sample-raw.c b/tools/perf/util/s390-sample-raw.c
index 53383e97ec9d..335217bb532b 100644
--- a/tools/perf/util/s390-sample-raw.c
+++ b/tools/perf/util/s390-sample-raw.c
@@ -98,12 +98,12 @@ static void s390_cpumcfdg_dumptrail(const char *color, size_t offset,
 	te.res2 = be32_to_cpu(tep->res2);
 
 	color_fprintf(stdout, color, "    [%#08zx] Trailer:%c%c%c%c%c"
-		      " Cfvn:%d Csvn:%d Speed:%d TOD:%#llx\n",
+		      " Cfvn:%d Csvn:%d Speed:%d TOD:%#lx\n",
 		      offset, te.clock_base ? 'T' : ' ',
 		      te.speed ? 'S' : ' ', te.mtda ? 'M' : ' ',
 		      te.caca ? 'C' : ' ', te.lcda ? 'L' : ' ',
 		      te.cfvn, te.csvn, te.cpu_speed, te.timestamp);
-	color_fprintf(stdout, color, "\t\t1:%lx 2:%lx 3:%lx TOD-Base:%#llx"
+	color_fprintf(stdout, color, "\t\t1:%lx 2:%lx 3:%lx TOD-Base:%#lx"
 		      " Type:%x\n\n",
 		      te.progusage1, te.progusage2, te.progusage3,
 		      te.tod_base, te.mach_type);
@@ -205,7 +205,7 @@ static void s390_cpumcfdg_dump(struct perf_pmu *pmu, struct perf_sample *sample)
 			char *ev_name = get_counter_name(ce.set, i, pmu);
 
 			color_fprintf(stdout, color,
-				      "\tCounter:%03d %s Value:%#018lx\n", i,
+				      "\tCounter:%03zd %s Value:%#018"PRIx64"\n", i,
 				      ev_name ?: "<unknown>", be64_to_cpu(*p));
 			free(ev_name);
 		}
@@ -260,7 +260,7 @@ static void s390_pai_all_dump(struct evsel *evsel, struct perf_sample *sample)
 
 		ev_name = get_counter_name(evsel->core.attr.config,
 					   pai_data.event_nr, evsel->pmu);
-		color_fprintf(stdout, color, "\tCounter:%03d %s Value:%#018lx\n",
+		color_fprintf(stdout, color, "\tCounter:%03d %s Value:%#018"PRIx64"\n",
 			      pai_data.event_nr, ev_name ?: "<unknown>",
 			      pai_data.event_val);
 		free(ev_name);
diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c
index e16257d5ab2c..85b7f188f729 100644
--- a/tools/perf/util/scripting-engines/trace-event-perl.c
+++ b/tools/perf/util/scripting-engines/trace-event-perl.c
@@ -27,7 +27,7 @@
 #include <errno.h>
 #include <linux/bitmap.h>
 #include <linux/time64.h>
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 
 #include <stdbool.h>
 /* perl needs the following define, right after including stdbool.h */
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index d7183134b669..8bdae066e839 100644
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -31,7 +31,7 @@
 #include <linux/compiler.h>
 #include <linux/time64.h>
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 #include "../build-id.h"
@@ -793,7 +793,8 @@ static int set_regs_in_dict(PyObject *dict,
 static void set_sym_in_dict(PyObject *dict, struct addr_location *al,
 			    const char *dso_field, const char *dso_bid_field,
 			    const char *dso_map_start, const char *dso_map_end,
-			    const char *sym_field, const char *symoff_field)
+			    const char *sym_field, const char *symoff_field,
+			    const char *map_pgoff)
 {
 	char sbuild_id[SBUILD_ID_SIZE];
 
@@ -809,6 +810,8 @@ static void set_sym_in_dict(PyObject *dict, struct addr_location *al,
 			PyLong_FromUnsignedLong(map__start(al->map)));
 		pydict_set_item_string_decref(dict, dso_map_end,
 			PyLong_FromUnsignedLong(map__end(al->map)));
+		pydict_set_item_string_decref(dict, map_pgoff,
+			PyLong_FromUnsignedLongLong(map__pgoff(al->map)));
 	}
 	if (al->sym) {
 		pydict_set_item_string_decref(dict, sym_field,
@@ -895,7 +898,7 @@ static PyObject *get_perf_sample_dict(struct perf_sample *sample,
 	pydict_set_item_string_decref(dict, "comm",
 			_PyUnicode_FromString(thread__comm_str(al->thread)));
 	set_sym_in_dict(dict, al, "dso", "dso_bid", "dso_map_start", "dso_map_end",
-			"symbol", "symoff");
+			"symbol", "symoff", "map_pgoff");
 
 	pydict_set_item_string_decref(dict, "callchain", callchain);
 
@@ -920,7 +923,7 @@ static PyObject *get_perf_sample_dict(struct perf_sample *sample,
 			PyBool_FromLong(1));
 		set_sym_in_dict(dict_sample, addr_al, "addr_dso", "addr_dso_bid",
 				"addr_dso_map_start", "addr_dso_map_end",
-				"addr_symbol", "addr_symoff");
+				"addr_symbol", "addr_symoff", "addr_map_pgoff");
 	}
 
 	if (sample->flags)
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index dbaf07bf6c5f..507e6cba9545 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -1171,18 +1171,24 @@ static int deliver_sample_value(struct evlist *evlist,
 				union perf_event *event,
 				struct perf_sample *sample,
 				struct sample_read_value *v,
-				struct machine *machine)
+				struct machine *machine,
+				bool per_thread)
 {
 	struct perf_sample_id *sid = evlist__id2sid(evlist, v->id);
 	struct evsel *evsel;
+	u64 *storage = NULL;
 
 	if (sid) {
+		storage = perf_sample_id__get_period_storage(sid, sample->tid, per_thread);
+	}
+
+	if (storage) {
 		sample->id     = v->id;
-		sample->period = v->value - sid->period;
-		sid->period    = v->value;
+		sample->period = v->value - *storage;
+		*storage       = v->value;
 	}
 
-	if (!sid || sid->evsel == NULL) {
+	if (!storage || sid->evsel == NULL) {
 		++evlist->stats.nr_unknown_id;
 		return 0;
 	}
@@ -1203,17 +1209,19 @@ static int deliver_sample_group(struct evlist *evlist,
 				union  perf_event *event,
 				struct perf_sample *sample,
 				struct machine *machine,
-				u64 read_format)
+				u64 read_format,
+				bool per_thread)
 {
 	int ret = -EINVAL;
 	struct sample_read_value *v = sample->read.group.values;
 
 	if (tool->dont_split_sample_group)
-		return deliver_sample_value(evlist, tool, event, sample, v, machine);
+		return deliver_sample_value(evlist, tool, event, sample, v, machine,
+					    per_thread);
 
 	sample_read_group__for_each(v, sample->read.group.nr, read_format) {
 		ret = deliver_sample_value(evlist, tool, event, sample, v,
-					   machine);
+					   machine, per_thread);
 		if (ret)
 			break;
 	}
@@ -1228,6 +1236,7 @@ static int evlist__deliver_sample(struct evlist *evlist, const struct perf_tool
 	/* We know evsel != NULL. */
 	u64 sample_type = evsel->core.attr.sample_type;
 	u64 read_format = evsel->core.attr.read_format;
+	bool per_thread = perf_evsel__attr_has_per_thread_sample_period(&evsel->core);
 
 	/* Standard sample delivery. */
 	if (!(sample_type & PERF_SAMPLE_READ))
@@ -1236,10 +1245,11 @@ static int evlist__deliver_sample(struct evlist *evlist, const struct perf_tool
 	/* For PERF_SAMPLE_READ we have either single or group mode. */
 	if (read_format & PERF_FORMAT_GROUP)
 		return deliver_sample_group(evlist, tool, event, sample,
-					    machine, read_format);
+					    machine, read_format, per_thread);
 	else
 		return deliver_sample_value(evlist, tool, event, sample,
-					    &sample->read.one, machine);
+					    &sample->read.one, machine,
+					    per_thread);
 }
 
 static int machines__deliver_event(struct machines *machines,
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index 013020f33ece..9dd60c7869a2 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -35,7 +35,7 @@
 #include <linux/string.h>
 
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 regex_t		parent_regex;
@@ -677,6 +677,102 @@ struct sort_entry sort_sym_ipc_null = {
 	.se_width_idx	= HISTC_SYMBOL_IPC,
 };
 
+/* --sort callchain_branch_predicted */
+
+static int64_t
+sort__callchain_branch_predicted_cmp(struct hist_entry *left __maybe_unused,
+				     struct hist_entry *right __maybe_unused)
+{
+	return 0;
+}
+
+static int hist_entry__callchain_branch_predicted_snprintf(
+	struct hist_entry *he, char *bf, size_t size, unsigned int width)
+{
+	u64 branch_count, predicted_count;
+	double percent = 0.0;
+	char str[32];
+
+	callchain_branch_counts(he->callchain, &branch_count,
+				&predicted_count, NULL, NULL);
+
+	if (branch_count)
+		percent = predicted_count * 100.0 / branch_count;
+
+	snprintf(str, sizeof(str), "%.1f%%", percent);
+	return repsep_snprintf(bf, size, "%-*.*s", width, width, str);
+}
+
+struct sort_entry sort_callchain_branch_predicted = {
+	.se_header	= "Predicted",
+	.se_cmp		= sort__callchain_branch_predicted_cmp,
+	.se_snprintf	= hist_entry__callchain_branch_predicted_snprintf,
+	.se_width_idx	= HISTC_CALLCHAIN_BRANCH_PREDICTED,
+};
+
+/* --sort callchain_branch_abort */
+
+static int64_t
+sort__callchain_branch_abort_cmp(struct hist_entry *left __maybe_unused,
+				 struct hist_entry *right __maybe_unused)
+{
+	return 0;
+}
+
+static int hist_entry__callchain_branch_abort_snprintf(struct hist_entry *he,
+						       char *bf, size_t size,
+						       unsigned int width)
+{
+	u64 branch_count, abort_count;
+	char str[32];
+
+	callchain_branch_counts(he->callchain, &branch_count,
+				NULL, &abort_count, NULL);
+
+	snprintf(str, sizeof(str), "%" PRId64, abort_count);
+	return repsep_snprintf(bf, size, "%-*.*s", width, width, str);
+}
+
+struct sort_entry sort_callchain_branch_abort = {
+	.se_header	= "Abort",
+	.se_cmp		= sort__callchain_branch_abort_cmp,
+	.se_snprintf	= hist_entry__callchain_branch_abort_snprintf,
+	.se_width_idx	= HISTC_CALLCHAIN_BRANCH_ABORT,
+};
+
+/* --sort callchain_branch_cycles */
+
+static int64_t
+sort__callchain_branch_cycles_cmp(struct hist_entry *left __maybe_unused,
+				  struct hist_entry *right __maybe_unused)
+{
+	return 0;
+}
+
+static int hist_entry__callchain_branch_cycles_snprintf(struct hist_entry *he,
+							char *bf, size_t size,
+							unsigned int width)
+{
+	u64 branch_count, cycles_count, cycles = 0;
+	char str[32];
+
+	callchain_branch_counts(he->callchain, &branch_count,
+				NULL, NULL, &cycles_count);
+
+	if (branch_count)
+		cycles = cycles_count / branch_count;
+
+	snprintf(str, sizeof(str), "%" PRId64 "", cycles);
+	return repsep_snprintf(bf, size, "%-*.*s", width, width, str);
+}
+
+struct sort_entry sort_callchain_branch_cycles = {
+	.se_header	= "Cycles",
+	.se_cmp		= sort__callchain_branch_cycles_cmp,
+	.se_snprintf	= hist_entry__callchain_branch_cycles_snprintf,
+	.se_width_idx	= HISTC_CALLCHAIN_BRANCH_CYCLES,
+};
+
 /* --sort srcfile */
 
 static char no_srcfile[1];
@@ -2456,6 +2552,15 @@ static struct sort_dimension bstack_sort_dimensions[] = {
 	DIM(SORT_SYM_IPC, "ipc_lbr", sort_sym_ipc),
 	DIM(SORT_ADDR_FROM, "addr_from", sort_addr_from),
 	DIM(SORT_ADDR_TO, "addr_to", sort_addr_to),
+	DIM(SORT_CALLCHAIN_BRANCH_PREDICTED,
+		"callchain_branch_predicted",
+		sort_callchain_branch_predicted),
+	DIM(SORT_CALLCHAIN_BRANCH_ABORT,
+		"callchain_branch_abort",
+		sort_callchain_branch_abort),
+	DIM(SORT_CALLCHAIN_BRANCH_CYCLES,
+		"callchain_branch_cycles",
+		sort_callchain_branch_cycles)
 };
 
 #undef DIM
@@ -3484,7 +3589,13 @@ int sort_dimension__add(struct perf_hpp_list *list, const char *tok,
 		if (!sd->name || strncasecmp(tok, sd->name, strlen(tok)))
 			continue;
 
-		if (sort__mode != SORT_MODE__BRANCH)
+		if ((sort__mode != SORT_MODE__BRANCH) &&
+			strncasecmp(tok, "callchain_branch_predicted",
+				    strlen(tok)) &&
+			strncasecmp(tok, "callchain_branch_abort",
+				    strlen(tok)) &&
+			strncasecmp(tok, "callchain_branch_cycles",
+				    strlen(tok)))
 			return -EINVAL;
 
 		if (sd->entry == &sort_sym_from || sd->entry == &sort_sym_to)
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index 9ff68c6786e7..a8572574e168 100644
--- a/tools/perf/util/sort.h
+++ b/tools/perf/util/sort.h
@@ -88,6 +88,9 @@ enum sort_type {
 	SORT_SYM_IPC,
 	SORT_ADDR_FROM,
 	SORT_ADDR_TO,
+	SORT_CALLCHAIN_BRANCH_PREDICTED,
+	SORT_CALLCHAIN_BRANCH_ABORT,
+	SORT_CALLCHAIN_BRANCH_CYCLES,
 
 	/* memory mode specific sort keys */
 	__SORT_MEMORY_MODE,
diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c
index ea96e4ebad8c..53dcdf07f5a2 100644
--- a/tools/perf/util/stat-display.c
+++ b/tools/perf/util/stat-display.c
@@ -7,6 +7,7 @@
 #include <perf/cpumap.h>
 #include "color.h"
 #include "counts.h"
+#include "debug.h"
 #include "evlist.h"
 #include "evsel.h"
 #include "stat.h"
@@ -21,6 +22,7 @@
 #include "iostat.h"
 #include "pmu.h"
 #include "pmus.h"
+#include "tool_pmu.h"
 
 #define CNTR_NOT_SUPPORTED	"<not supported>"
 #define CNTR_NOT_COUNTED	"<not counted>"
@@ -71,6 +73,32 @@ static const char *aggr_header_std[] = {
 	[AGGR_GLOBAL] 	=	""
 };
 
+const char *metric_threshold_classify__color(enum metric_threshold_classify thresh)
+{
+	const char * const colors[] = {
+		"", /* unknown */
+		PERF_COLOR_RED,     /* bad */
+		PERF_COLOR_MAGENTA, /* nearly bad */
+		PERF_COLOR_YELLOW,  /* less good */
+		PERF_COLOR_GREEN,   /* good */
+	};
+	static_assert(ARRAY_SIZE(colors) - 1  == METRIC_THRESHOLD_GOOD, "missing enum value");
+	return colors[thresh];
+}
+
+static const char *metric_threshold_classify__str(enum metric_threshold_classify thresh)
+{
+	const char * const strs[] = {
+		"unknown",
+		"bad",
+		"nearly bad",
+		"less good",
+		"good",
+	};
+	static_assert(ARRAY_SIZE(strs) - 1  == METRIC_THRESHOLD_GOOD, "missing enum value");
+	return strs[thresh];
+}
+
 static void print_running_std(struct perf_stat_config *config, u64 run, u64 ena)
 {
 	if (run != ena)
@@ -403,13 +431,14 @@ static void do_new_line_std(struct perf_stat_config *config,
 }
 
 static void print_metric_std(struct perf_stat_config *config,
-			     void *ctx, const char *color, const char *fmt,
-			     const char *unit, double val)
+			     void *ctx, enum metric_threshold_classify thresh,
+			     const char *fmt, const char *unit, double val)
 {
 	struct outstate *os = ctx;
 	FILE *out = os->fh;
 	int n;
 	bool newline = os->newline;
+	const char *color = metric_threshold_classify__color(thresh);
 
 	os->newline = false;
 
@@ -441,7 +470,7 @@ static void new_line_csv(struct perf_stat_config *config, void *ctx)
 
 static void print_metric_csv(struct perf_stat_config *config __maybe_unused,
 			     void *ctx,
-			     const char *color __maybe_unused,
+			     enum metric_threshold_classify thresh __maybe_unused,
 			     const char *fmt, const char *unit, double val)
 {
 	struct outstate *os = ctx;
@@ -462,15 +491,20 @@ static void print_metric_csv(struct perf_stat_config *config __maybe_unused,
 
 static void print_metric_json(struct perf_stat_config *config __maybe_unused,
 			     void *ctx,
-			     const char *color __maybe_unused,
+			     enum metric_threshold_classify thresh,
 			     const char *fmt __maybe_unused,
 			     const char *unit, double val)
 {
 	struct outstate *os = ctx;
 	FILE *out = os->fh;
 
-	fprintf(out, "\"metric-value\" : \"%f\", ", val);
-	fprintf(out, "\"metric-unit\" : \"%s\"", unit);
+	if (unit) {
+		fprintf(out, "\"metric-value\" : \"%f\", \"metric-unit\" : \"%s\"", val, unit);
+		if (thresh != METRIC_THRESHOLD_UNKNOWN) {
+			fprintf(out, ", \"metric-threshold\" : \"%s\"",
+				metric_threshold_classify__str(thresh));
+		}
+	}
 	if (!config->metric_only)
 		fprintf(out, "}");
 }
@@ -557,13 +591,14 @@ static const char *fixunit(char *buf, struct evsel *evsel,
 }
 
 static void print_metric_only(struct perf_stat_config *config,
-			      void *ctx, const char *color, const char *fmt,
-			      const char *unit, double val)
+			      void *ctx, enum metric_threshold_classify thresh,
+			      const char *fmt, const char *unit, double val)
 {
 	struct outstate *os = ctx;
 	FILE *out = os->fh;
 	char buf[1024], str[1024];
 	unsigned mlen = config->metric_only_len;
+	const char *color = metric_threshold_classify__color(thresh);
 
 	if (!valid_only_metric(unit))
 		return;
@@ -580,7 +615,8 @@ static void print_metric_only(struct perf_stat_config *config,
 }
 
 static void print_metric_only_csv(struct perf_stat_config *config __maybe_unused,
-				  void *ctx, const char *color __maybe_unused,
+				  void *ctx,
+				  enum metric_threshold_classify thresh __maybe_unused,
 				  const char *fmt,
 				  const char *unit, double val)
 {
@@ -602,25 +638,29 @@ static void print_metric_only_csv(struct perf_stat_config *config __maybe_unused
 }
 
 static void print_metric_only_json(struct perf_stat_config *config __maybe_unused,
-				  void *ctx, const char *color __maybe_unused,
+				  void *ctx,
+				  enum metric_threshold_classify thresh __maybe_unused,
 				  const char *fmt,
 				  const char *unit, double val)
 {
 	struct outstate *os = ctx;
 	FILE *out = os->fh;
-	char buf[64], *vals, *ends;
+	char buf[64], *ends;
 	char tbuf[1024];
+	const char *vals;
 
 	if (!valid_only_metric(unit))
 		return;
 	unit = fixunit(tbuf, os->evsel, unit);
+	if (!unit[0])
+		return;
 	snprintf(buf, sizeof(buf), fmt ?: "", val);
-	ends = vals = skip_spaces(buf);
+	vals = ends = skip_spaces(buf);
 	while (isdigit(*ends) || *ends == '.')
 		ends++;
 	*ends = 0;
-	if (!unit[0] || !vals[0])
-		return;
+	if (!vals[0])
+		vals = "none";
 	fprintf(out, "%s\"%s\" : \"%s\"", os->first ? "" : ", ", unit, vals);
 	os->first = false;
 }
@@ -631,7 +671,8 @@ static void new_line_metric(struct perf_stat_config *config __maybe_unused,
 }
 
 static void print_metric_header(struct perf_stat_config *config,
-				void *ctx, const char *color __maybe_unused,
+				void *ctx,
+				enum metric_threshold_classify thresh __maybe_unused,
 				const char *fmt __maybe_unused,
 				const char *unit, double val __maybe_unused)
 {
@@ -805,7 +846,7 @@ static void printout(struct perf_stat_config *config, struct outstate *os,
 
 	if (run == 0 || ena == 0 || counter->counts->scaled == -1) {
 		if (config->metric_only) {
-			pm(config, os, NULL, "", "", 0);
+			pm(config, os, METRIC_THRESHOLD_UNKNOWN, "", "", 0);
 			return;
 		}
 
@@ -860,7 +901,7 @@ static void printout(struct perf_stat_config *config, struct outstate *os,
 			perf_stat__print_shadow_stats(config, counter, uval, aggr_idx,
 						      &out, &config->metric_events);
 	} else {
-		pm(config, os, /*color=*/NULL, /*format=*/NULL, /*unit=*/"", /*val=*/0);
+		pm(config, os, METRIC_THRESHOLD_UNKNOWN, /*format=*/NULL, /*unit=*/"", /*val=*/0);
 	}
 
 	if (!config->metric_only) {
@@ -871,38 +912,66 @@ static void printout(struct perf_stat_config *config, struct outstate *os,
 
 static void uniquify_event_name(struct evsel *counter)
 {
-	char *new_name;
-	char *config;
-	int ret = 0;
+	const char *name, *pmu_name;
+	char *new_name, *config;
+	int ret;
+
+	/* The evsel was already uniquified. */
+	if (counter->uniquified_name)
+		return;
+
+	/* Avoid checking to uniquify twice. */
+	counter->uniquified_name = true;
+
+	/* The evsel has a "name=" config term or is from libpfm. */
+	if (counter->use_config_name || counter->is_libpfm_event)
+		return;
+
+	/* Legacy no PMU event, don't uniquify. */
+	if  (!counter->pmu ||
+	     (counter->pmu->type < PERF_TYPE_MAX && counter->pmu->type != PERF_TYPE_RAW))
+		return;
 
-	if (counter->uniquified_name || counter->use_config_name ||
-	    !counter->pmu_name || !strncmp(evsel__name(counter), counter->pmu_name,
-					   strlen(counter->pmu_name)))
+	/* A sysfs or json event replacing a legacy event, don't uniquify. */
+	if (counter->pmu->is_core && counter->alternate_hw_config != PERF_COUNT_HW_MAX)
 		return;
 
-	config = strchr(counter->name, '/');
+	name = evsel__name(counter);
+	pmu_name = counter->pmu->name;
+	/* Already prefixed by the PMU name. */
+	if (!strncmp(name, pmu_name, strlen(pmu_name)))
+		return;
+
+	config = strchr(name, '/');
 	if (config) {
-		if (asprintf(&new_name,
-			     "%s%s", counter->pmu_name, config) > 0) {
-			free(counter->name);
-			counter->name = new_name;
-		}
-	} else {
-		if (evsel__is_hybrid(counter)) {
-			ret = asprintf(&new_name, "%s/%s/",
-				       counter->pmu_name, counter->name);
+		int len = config - name;
+
+		if (config[1] == '/') {
+			/* case: event// */
+			ret = asprintf(&new_name, "%s/%.*s/%s", pmu_name, len, name, config + 2);
 		} else {
-			ret = asprintf(&new_name, "%s [%s]",
-				       counter->name, counter->pmu_name);
+			/* case: event/.../ */
+			ret = asprintf(&new_name, "%s/%.*s,%s", pmu_name, len, name, config + 1);
 		}
+	} else {
+		config = strchr(name, ':');
+		if (config) {
+			/* case: event:.. */
+			int len = config - name;
 
-		if (ret) {
-			free(counter->name);
-			counter->name = new_name;
+			ret = asprintf(&new_name, "%s/%.*s/%s", pmu_name, len, name, config + 1);
+		} else {
+			/* case: event */
+			ret = asprintf(&new_name, "%s/%s/", pmu_name, name);
 		}
 	}
-
-	counter->uniquified_name = true;
+	if (ret > 0) {
+		free(counter->name);
+		counter->name = new_name;
+	} else {
+		/* ENOMEM from asprintf. */
+		counter->uniquified_name = false;
+	}
 }
 
 static bool hybrid_uniquify(struct evsel *evsel, struct perf_stat_config *config)
@@ -940,15 +1009,29 @@ static bool should_skip_zero_counter(struct perf_stat_config *config,
 	int idx;
 
 	/*
+	 * Skip unsupported default events when not verbose. (default events
+	 * are all marked 'skippable').
+	 */
+	if (verbose == 0 && counter->skippable && !counter->supported)
+		return true;
+
+	/*
 	 * Skip value 0 when enabling --per-thread globally,
 	 * otherwise it will have too many 0 output.
 	 */
 	if (config->aggr_mode == AGGR_THREAD && config->system_wide)
 		return true;
 
-	/* Tool events have the software PMU but are only gathered on 1. */
-	if (evsel__is_tool(counter))
-		return true;
+	/*
+	 * Many tool events are only gathered on the first index, skip other
+	 * zero values.
+	 */
+	if (evsel__is_tool(counter)) {
+		struct aggr_cpu_id own_id =
+			config->aggr_get_id(config, (struct perf_cpu){ .cpu = 0 });
+
+		return !aggr_cpu_id__equal(id, &own_id);
+	}
 
 	/*
 	 * Skip value 0 when it's an uncore event and the given aggr id
@@ -1559,6 +1642,31 @@ static void print_cgroup_counter(struct perf_stat_config *config, struct evlist
 		print_metric_end(config, os);
 }
 
+static void disable_uniquify(struct evlist *evlist)
+{
+	struct evsel *counter;
+	struct perf_pmu *last_pmu = NULL;
+	bool first = true;
+
+	evlist__for_each_entry(evlist, counter) {
+		/* If PMUs vary then uniquify can be useful. */
+		if (!first && counter->pmu != last_pmu)
+			return;
+		first = false;
+		if (counter->pmu) {
+			/* Allow uniquify for uncore PMUs. */
+			if (!counter->pmu->is_core)
+				return;
+			/* Keep hybrid event names uniquified for clarity. */
+			if (perf_pmus__num_core_pmus() > 1)
+				return;
+		}
+	}
+	evlist__for_each_entry_continue(evlist, counter) {
+		counter->uniquified_name = true;
+	}
+}
+
 void evlist__print_counters(struct evlist *evlist, struct perf_stat_config *config,
 			    struct target *_target, struct timespec *ts,
 			    int argc, const char **argv)
@@ -1572,6 +1680,8 @@ void evlist__print_counters(struct evlist *evlist, struct perf_stat_config *conf
 		.first = true,
 	};
 
+	disable_uniquify(evlist);
+
 	if (config->iostat_run)
 		evlist->selected = evlist__first(evlist);
 
diff --git a/tools/perf/util/stat-shadow.c b/tools/perf/util/stat-shadow.c
index 99376c12dd8e..47718610d5d8 100644
--- a/tools/perf/util/stat-shadow.c
+++ b/tools/perf/util/stat-shadow.c
@@ -15,6 +15,7 @@
 #include <linux/zalloc.h>
 #include "iostat.h"
 #include "util/hashmap.h"
+#include "tool_pmu.h"
 
 struct stats walltime_nsecs_stats;
 struct rusage_stats ru_stats;
@@ -76,7 +77,7 @@ void perf_stat__reset_shadow_stats(void)
 	memset(&ru_stats, 0, sizeof(ru_stats));
 }
 
-static enum stat_type evsel__stat_type(const struct evsel *evsel)
+static enum stat_type evsel__stat_type(struct evsel *evsel)
 {
 	/* Fake perf_hw_cache_op_id values for use with evsel__match. */
 	u64 PERF_COUNT_hw_cache_l1d_miss = PERF_COUNT_HW_CACHE_L1D |
@@ -136,23 +137,19 @@ static enum stat_type evsel__stat_type(const struct evsel *evsel)
 	return STAT_NONE;
 }
 
-static const char *get_ratio_color(const double ratios[3], double val)
+static enum metric_threshold_classify get_ratio_thresh(const double ratios[3], double val)
 {
-	const char *color = PERF_COLOR_NORMAL;
+	assert(ratios[0] > ratios[1]);
+	assert(ratios[1] > ratios[2]);
 
-	if (val > ratios[0])
-		color = PERF_COLOR_RED;
-	else if (val > ratios[1])
-		color = PERF_COLOR_MAGENTA;
-	else if (val > ratios[2])
-		color = PERF_COLOR_YELLOW;
-
-	return color;
+	return val > ratios[1]
+		? (val > ratios[0] ? METRIC_THRESHOLD_BAD : METRIC_THRESHOLD_NEARLY_BAD)
+		: (val > ratios[2] ? METRIC_THRESHOLD_LESS_GOOD : METRIC_THRESHOLD_GOOD);
 }
 
 static double find_stat(const struct evsel *evsel, int aggr_idx, enum stat_type type)
 {
-	const struct evsel *cur;
+	struct evsel *cur;
 	int evsel_ctx = evsel_context(evsel);
 
 	evlist__for_each_entry(evsel->evlist, cur) {
@@ -195,17 +192,21 @@ static void print_ratio(struct perf_stat_config *config,
 			const struct evsel *evsel, int aggr_idx,
 			double numerator, struct perf_stat_output_ctx *out,
 			enum stat_type denominator_type,
-			const double color_ratios[3], const char *unit)
+			const double thresh_ratios[3], const char *_unit)
 {
 	double denominator = find_stat(evsel, aggr_idx, denominator_type);
+	double ratio = 0;
+	enum metric_threshold_classify thresh = METRIC_THRESHOLD_UNKNOWN;
+	const char *fmt = NULL;
+	const char *unit = NULL;
 
 	if (numerator && denominator) {
-		double ratio = numerator / denominator * 100.0;
-		const char *color = get_ratio_color(color_ratios, ratio);
-
-		out->print_metric(config, out->ctx, color, "%7.2f%%", unit, ratio);
-	} else
-		out->print_metric(config, out->ctx, NULL, NULL, unit, 0);
+		ratio = numerator / denominator * 100.0;
+		thresh = get_ratio_thresh(thresh_ratios, ratio);
+		fmt = "%7.2f%%";
+		unit = _unit;
+	}
+	out->print_metric(config, out->ctx, thresh, fmt, unit, ratio);
 }
 
 static void print_stalled_cycles_front(struct perf_stat_config *config,
@@ -213,9 +214,9 @@ static void print_stalled_cycles_front(struct perf_stat_config *config,
 				int aggr_idx, double stalled,
 				struct perf_stat_output_ctx *out)
 {
-	static const double color_ratios[3] = {50.0, 30.0, 10.0};
+	const double thresh_ratios[3] = {50.0, 30.0, 10.0};
 
-	print_ratio(config, evsel, aggr_idx, stalled, out, STAT_CYCLES, color_ratios,
+	print_ratio(config, evsel, aggr_idx, stalled, out, STAT_CYCLES, thresh_ratios,
 		    "frontend cycles idle");
 }
 
@@ -224,9 +225,9 @@ static void print_stalled_cycles_back(struct perf_stat_config *config,
 				int aggr_idx, double stalled,
 				struct perf_stat_output_ctx *out)
 {
-	static const double color_ratios[3] = {75.0, 50.0, 20.0};
+	const double thresh_ratios[3] = {75.0, 50.0, 20.0};
 
-	print_ratio(config, evsel, aggr_idx, stalled, out, STAT_CYCLES, color_ratios,
+	print_ratio(config, evsel, aggr_idx, stalled, out, STAT_CYCLES, thresh_ratios,
 		    "backend cycles idle");
 }
 
@@ -235,9 +236,9 @@ static void print_branch_miss(struct perf_stat_config *config,
 			int aggr_idx, double misses,
 			struct perf_stat_output_ctx *out)
 {
-	static const double color_ratios[3] = {20.0, 10.0, 5.0};
+	const double thresh_ratios[3] = {20.0, 10.0, 5.0};
 
-	print_ratio(config, evsel, aggr_idx, misses, out, STAT_BRANCHES, color_ratios,
+	print_ratio(config, evsel, aggr_idx, misses, out, STAT_BRANCHES, thresh_ratios,
 		    "of all branches");
 }
 
@@ -246,9 +247,9 @@ static void print_l1d_miss(struct perf_stat_config *config,
 			int aggr_idx, double misses,
 			struct perf_stat_output_ctx *out)
 {
-	static const double color_ratios[3] = {20.0, 10.0, 5.0};
+	const double thresh_ratios[3] = {20.0, 10.0, 5.0};
 
-	print_ratio(config, evsel, aggr_idx, misses, out, STAT_L1_DCACHE, color_ratios,
+	print_ratio(config, evsel, aggr_idx, misses, out, STAT_L1_DCACHE, thresh_ratios,
 		    "of all L1-dcache accesses");
 }
 
@@ -257,9 +258,9 @@ static void print_l1i_miss(struct perf_stat_config *config,
 			int aggr_idx, double misses,
 			struct perf_stat_output_ctx *out)
 {
-	static const double color_ratios[3] = {20.0, 10.0, 5.0};
+	const double thresh_ratios[3] = {20.0, 10.0, 5.0};
 
-	print_ratio(config, evsel, aggr_idx, misses, out, STAT_L1_ICACHE, color_ratios,
+	print_ratio(config, evsel, aggr_idx, misses, out, STAT_L1_ICACHE, thresh_ratios,
 		    "of all L1-icache accesses");
 }
 
@@ -268,9 +269,9 @@ static void print_ll_miss(struct perf_stat_config *config,
 			int aggr_idx, double misses,
 			struct perf_stat_output_ctx *out)
 {
-	static const double color_ratios[3] = {20.0, 10.0, 5.0};
+	const double thresh_ratios[3] = {20.0, 10.0, 5.0};
 
-	print_ratio(config, evsel, aggr_idx, misses, out, STAT_LL_CACHE, color_ratios,
+	print_ratio(config, evsel, aggr_idx, misses, out, STAT_LL_CACHE, thresh_ratios,
 		    "of all LL-cache accesses");
 }
 
@@ -279,9 +280,9 @@ static void print_dtlb_miss(struct perf_stat_config *config,
 			int aggr_idx, double misses,
 			struct perf_stat_output_ctx *out)
 {
-	static const double color_ratios[3] = {20.0, 10.0, 5.0};
+	const double thresh_ratios[3] = {20.0, 10.0, 5.0};
 
-	print_ratio(config, evsel, aggr_idx, misses, out, STAT_DTLB_CACHE, color_ratios,
+	print_ratio(config, evsel, aggr_idx, misses, out, STAT_DTLB_CACHE, thresh_ratios,
 		    "of all dTLB cache accesses");
 }
 
@@ -290,9 +291,9 @@ static void print_itlb_miss(struct perf_stat_config *config,
 			int aggr_idx, double misses,
 			struct perf_stat_output_ctx *out)
 {
-	static const double color_ratios[3] = {20.0, 10.0, 5.0};
+	const double thresh_ratios[3] = {20.0, 10.0, 5.0};
 
-	print_ratio(config, evsel, aggr_idx, misses, out, STAT_ITLB_CACHE, color_ratios,
+	print_ratio(config, evsel, aggr_idx, misses, out, STAT_ITLB_CACHE, thresh_ratios,
 		    "of all iTLB cache accesses");
 }
 
@@ -301,9 +302,9 @@ static void print_cache_miss(struct perf_stat_config *config,
 			int aggr_idx, double misses,
 			struct perf_stat_output_ctx *out)
 {
-	static const double color_ratios[3] = {20.0, 10.0, 5.0};
+	const double thresh_ratios[3] = {20.0, 10.0, 5.0};
 
-	print_ratio(config, evsel, aggr_idx, misses, out, STAT_CACHE_REFS, color_ratios,
+	print_ratio(config, evsel, aggr_idx, misses, out, STAT_CACHE_REFS, thresh_ratios,
 		    "of all cache refs");
 }
 
@@ -319,15 +320,16 @@ static void print_instructions(struct perf_stat_config *config,
 				find_stat(evsel, aggr_idx, STAT_STALLED_CYCLES_BACK));
 
 	if (cycles) {
-		print_metric(config, ctxp, NULL, "%7.2f ", "insn per cycle",
-			instructions / cycles);
-	} else
-		print_metric(config, ctxp, NULL, NULL, "insn per cycle", 0);
-
+		print_metric(config, ctxp, METRIC_THRESHOLD_UNKNOWN, "%7.2f ",
+			     "insn per cycle", instructions / cycles);
+	} else {
+		print_metric(config, ctxp, METRIC_THRESHOLD_UNKNOWN, /*fmt=*/NULL,
+			     "insn per cycle", 0);
+	}
 	if (max_stalled && instructions) {
 		out->new_line(config, ctxp);
-		print_metric(config, ctxp, NULL, "%7.2f ", "stalled cycles per insn",
-			max_stalled / instructions);
+		print_metric(config, ctxp, METRIC_THRESHOLD_UNKNOWN, "%7.2f ",
+			     "stalled cycles per insn", max_stalled / instructions);
 	}
 }
 
@@ -341,9 +343,12 @@ static void print_cycles(struct perf_stat_config *config,
 	if (cycles && nsecs) {
 		double ratio = cycles / nsecs;
 
-		out->print_metric(config, out->ctx, NULL, "%8.3f", "GHz", ratio);
-	} else
-		out->print_metric(config, out->ctx, NULL, NULL, "GHz", 0);
+		out->print_metric(config, out->ctx, METRIC_THRESHOLD_UNKNOWN, "%8.3f",
+				  "GHz", ratio);
+	} else {
+		out->print_metric(config, out->ctx, METRIC_THRESHOLD_UNKNOWN, /*fmt=*/NULL,
+				  "GHz", 0);
+	}
 }
 
 static void print_nsecs(struct perf_stat_config *config,
@@ -356,10 +361,12 @@ static void print_nsecs(struct perf_stat_config *config,
 	double wall_time = avg_stats(&walltime_nsecs_stats);
 
 	if (wall_time) {
-		print_metric(config, ctxp, NULL, "%8.3f", "CPUs utilized",
+		print_metric(config, ctxp, METRIC_THRESHOLD_UNKNOWN, "%8.3f", "CPUs utilized",
 			nsecs / (wall_time * evsel->scale));
-	} else
-		print_metric(config, ctxp, NULL, NULL, "CPUs utilized", 0);
+	} else {
+		print_metric(config, ctxp, METRIC_THRESHOLD_UNKNOWN, /*fmt=*/NULL,
+			     "CPUs utilized", 0);
+	}
 }
 
 static int prepare_metric(const struct metric_expr *mexp,
@@ -381,26 +388,35 @@ static int prepare_metric(const struct metric_expr *mexp,
 			double scale;
 
 			switch (evsel__tool_event(metric_events[i])) {
-			case PERF_TOOL_DURATION_TIME:
+			case TOOL_PMU__EVENT_DURATION_TIME:
 				stats = &walltime_nsecs_stats;
 				scale = 1e-9;
 				break;
-			case PERF_TOOL_USER_TIME:
+			case TOOL_PMU__EVENT_USER_TIME:
 				stats = &ru_stats.ru_utime_usec_stat;
 				scale = 1e-6;
 				break;
-			case PERF_TOOL_SYSTEM_TIME:
+			case TOOL_PMU__EVENT_SYSTEM_TIME:
 				stats = &ru_stats.ru_stime_usec_stat;
 				scale = 1e-6;
 				break;
-			case PERF_TOOL_NONE:
+			case TOOL_PMU__EVENT_NONE:
 				pr_err("Invalid tool event 'none'");
 				abort();
-			case PERF_TOOL_MAX:
+			case TOOL_PMU__EVENT_MAX:
 				pr_err("Invalid tool event 'max'");
 				abort();
+			case TOOL_PMU__EVENT_HAS_PMEM:
+			case TOOL_PMU__EVENT_NUM_CORES:
+			case TOOL_PMU__EVENT_NUM_CPUS:
+			case TOOL_PMU__EVENT_NUM_CPUS_ONLINE:
+			case TOOL_PMU__EVENT_NUM_DIES:
+			case TOOL_PMU__EVENT_NUM_PACKAGES:
+			case TOOL_PMU__EVENT_SLOTS:
+			case TOOL_PMU__EVENT_SMT_ON:
+			case TOOL_PMU__EVENT_SYSTEM_TSC_FREQ:
 			default:
-				pr_err("Unknown tool event '%s'", evsel__name(metric_events[i]));
+				pr_err("Unexpected tool event '%s'", evsel__name(metric_events[i]));
 				abort();
 			}
 			val = avg_stats(stats) * scale;
@@ -483,7 +499,7 @@ static void generic_metric(struct perf_stat_config *config,
 	double ratio, scale, threshold;
 	int i;
 	void *ctxp = out->ctx;
-	const char *color = NULL;
+	enum metric_threshold_classify thresh = METRIC_THRESHOLD_UNKNOWN;
 
 	pctx = expr__ctx_new();
 	if (!pctx)
@@ -501,13 +517,13 @@ static void generic_metric(struct perf_stat_config *config,
 	if (!metric_events[i]) {
 		if (expr__parse(&ratio, pctx, metric_expr) == 0) {
 			char *unit;
-			char metric_bf[64];
+			char metric_bf[128];
 
 			if (metric_threshold &&
 			    expr__parse(&threshold, pctx, metric_threshold) == 0 &&
 			    !isnan(threshold)) {
-				color = fpclassify(threshold) == FP_ZERO
-					? PERF_COLOR_GREEN : PERF_COLOR_RED;
+				thresh = fpclassify(threshold) == FP_ZERO
+					? METRIC_THRESHOLD_GOOD : METRIC_THRESHOLD_BAD;
 			}
 
 			if (metric_unit && metric_name) {
@@ -522,22 +538,22 @@ static void generic_metric(struct perf_stat_config *config,
 					scnprintf(metric_bf, sizeof(metric_bf),
 					  "%s  %s", unit, metric_name);
 
-				print_metric(config, ctxp, color, "%8.1f",
+				print_metric(config, ctxp, thresh, "%8.1f",
 					     metric_bf, ratio);
 			} else {
-				print_metric(config, ctxp, color, "%8.2f",
+				print_metric(config, ctxp, thresh, "%8.2f",
 					metric_name ?
 					metric_name :
 					out->force_header ?  evsel->name : "",
 					ratio);
 			}
 		} else {
-			print_metric(config, ctxp, color, /*unit=*/NULL,
+			print_metric(config, ctxp, thresh, /*fmt=*/NULL,
 				     out->force_header ?
 				     (metric_name ?: evsel->name) : "", 0);
 		}
 	} else {
-		print_metric(config, ctxp, color, /*unit=*/NULL,
+		print_metric(config, ctxp, thresh, /*fmt=*/NULL,
 			     out->force_header ?
 			     (metric_name ?: evsel->name) : "", 0);
 	}
@@ -573,7 +589,7 @@ static void perf_stat__print_metricgroup_header(struct perf_stat_config *config,
 {
 	bool need_full_name = perf_pmus__num_core_pmus() > 1;
 	static const char *last_name;
-	static const char *last_pmu;
+	static const struct perf_pmu *last_pmu;
 	char full_name[64];
 
 	/*
@@ -584,21 +600,21 @@ static void perf_stat__print_metricgroup_header(struct perf_stat_config *config,
 	 * different metric events.
 	 */
 	if (last_name && !strcmp(last_name, name)) {
-		if (!need_full_name || !strcmp(last_pmu, evsel->pmu_name)) {
+		if (!need_full_name || last_pmu != evsel->pmu) {
 			out->print_metricgroup_header(config, ctxp, NULL);
 			return;
 		}
 	}
 
-	if (need_full_name)
-		scnprintf(full_name, sizeof(full_name), "%s (%s)", name, evsel->pmu_name);
+	if (need_full_name && evsel->pmu)
+		scnprintf(full_name, sizeof(full_name), "%s (%s)", name, evsel->pmu->name);
 	else
 		scnprintf(full_name, sizeof(full_name), "%s", name);
 
 	out->print_metricgroup_header(config, ctxp, full_name);
 
 	last_name = name;
-	last_pmu = evsel->pmu_name;
+	last_pmu = evsel->pmu;
 }
 
 /**
@@ -708,17 +724,21 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
 
 				if (unit != ' ')
 					snprintf(unit_buf, sizeof(unit_buf), "%c/sec", unit);
-				print_metric(config, ctxp, NULL, "%8.3f", unit_buf, ratio);
-			} else
+				print_metric(config, ctxp, METRIC_THRESHOLD_UNKNOWN, "%8.3f",
+					     unit_buf, ratio);
+			} else {
 				num = 0;
+			}
 		}
 	}
 
 	perf_stat__print_shadow_stats_metricgroup(config, evsel, aggr_idx,
 						  &num, NULL, out, metric_events);
 
-	if (num == 0)
-		print_metric(config, ctxp, NULL, NULL, NULL, 0);
+	if (num == 0) {
+		print_metric(config, ctxp, METRIC_THRESHOLD_UNKNOWN,
+			     /*fmt=*/NULL, /*unit=*/NULL, 0);
+	}
 }
 
 /**
diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c
index 0bd5467389e4..7c2ccdcc3fdb 100644
--- a/tools/perf/util/stat.c
+++ b/tools/perf/util/stat.c
@@ -553,7 +553,7 @@ static bool evsel__is_alias(struct evsel *evsel_a, struct evsel *evsel_b)
 	if (evsel__is_clock(evsel_a) != evsel__is_clock(evsel_b))
 		return false;
 
-	return !!strcmp(evsel_a->pmu_name, evsel_b->pmu_name);
+	return evsel_a->pmu != evsel_b->pmu;
 }
 
 static void evsel__merge_aliases(struct evsel *evsel)
diff --git a/tools/perf/util/stat.h b/tools/perf/util/stat.h
index fd7a187551bd..6f8cff3cd39a 100644
--- a/tools/perf/util/stat.h
+++ b/tools/perf/util/stat.h
@@ -154,9 +154,21 @@ struct evlist;
 extern struct stats walltime_nsecs_stats;
 extern struct rusage_stats ru_stats;
 
+enum metric_threshold_classify {
+	METRIC_THRESHOLD_UNKNOWN,
+	METRIC_THRESHOLD_BAD,
+	METRIC_THRESHOLD_NEARLY_BAD,
+	METRIC_THRESHOLD_LESS_GOOD,
+	METRIC_THRESHOLD_GOOD,
+};
+const char *metric_threshold_classify__color(enum metric_threshold_classify thresh);
+
 typedef void (*print_metric_t)(struct perf_stat_config *config,
-			       void *ctx, const char *color, const char *unit,
-			       const char *fmt, double val);
+			       void *ctx,
+			       enum metric_threshold_classify thresh,
+			       const char *fmt,
+			       const char *unit,
+			       double val);
 typedef void (*new_line_t)(struct perf_stat_config *config, void *ctx);
 
 /* Used to print the display name of the Default metricgroup for now. */
diff --git a/tools/perf/util/string.c b/tools/perf/util/string.c
index 116a642ad99d..308fc7ec88cc 100644
--- a/tools/perf/util/string.c
+++ b/tools/perf/util/string.c
@@ -263,6 +263,34 @@ char *strpbrk_esc(char *str, const char *stopset)
 	return ptr;
 }
 
+/* Like strpbrk_esc(), but not break if it is quoted with single/double quotes */
+char *strpbrk_esq(char *str, const char *stopset)
+{
+	char *_stopset = NULL;
+	char *ptr;
+	const char *squote = "'";
+	const char *dquote = "\"";
+
+	if (asprintf(&_stopset, "%s%c%c", stopset, *squote, *dquote) < 0)
+		return NULL;
+
+	do {
+		ptr = strpbrk_esc(str, _stopset);
+		if (!ptr)
+			break;
+		if (*ptr == *squote)
+			ptr = strpbrk_esc(ptr + 1, squote);
+		else if (*ptr == *dquote)
+			ptr = strpbrk_esc(ptr + 1, dquote);
+		else
+			break;
+		str = ptr + 1;
+	} while (ptr);
+
+	free(_stopset);
+	return ptr;
+}
+
 /* Like strdup, but do not copy a single backslash */
 char *strdup_esc(const char *str)
 {
@@ -293,6 +321,78 @@ char *strdup_esc(const char *str)
 	return ret;
 }
 
+/* Remove backslash right before quote and return next quote address. */
+static char *remove_consumed_esc(char *str, int len, int quote)
+{
+	char *ptr = str, *end = str + len;
+
+	while (*ptr != quote && ptr < end) {
+		if (*ptr == '\\' && *(ptr + 1) == quote) {
+			memmove(ptr, ptr + 1, end - (ptr + 1));
+			/* now *ptr is `quote`. */
+			end--;
+		}
+		ptr++;
+	}
+
+	return *ptr == quote ? ptr : NULL;
+}
+
+/*
+ * Like strdup_esc, but keep quoted string as it is (and single backslash
+ * before quote is removed). If there is no closed quote, return NULL.
+ */
+char *strdup_esq(const char *str)
+{
+	char *d, *ret;
+
+	/* If there is no quote, return normal strdup_esc() */
+	d = strpbrk_esc((char *)str, "\"'");
+	if (!d)
+		return strdup_esc(str);
+
+	ret = strdup(str);
+	if (!ret)
+		return NULL;
+
+	d = ret;
+	do {
+		d = strpbrk(d, "\\\"\'");
+		if (!d)
+			break;
+
+		if (*d == '"' || *d == '\'') {
+			/* This is non-escaped quote */
+			int quote = *d;
+			int len = strlen(d + 1) + 1;
+
+			/*
+			 * Remove the start quote and remove consumed escape (backslash
+			 * before quote) and remove the end quote. If there is no end
+			 * quote, it is the input error.
+			 */
+			memmove(d, d + 1, len);
+			d = remove_consumed_esc(d, len, quote);
+			if (!d)
+				goto error;
+			memmove(d, d + 1, strlen(d + 1) + 1);
+		}
+		if (*d == '\\') {
+			memmove(d, d + 1, strlen(d + 1) + 1);
+			if (*d == '\\') {
+				/* double backslash -- keep the second one. */
+				d++;
+			}
+		}
+	} while (*d != '\0');
+
+	return ret;
+
+error:
+	free(ret);
+	return NULL;
+}
+
 unsigned int hex(char c)
 {
 	if (c >= '0' && c <= '9')
diff --git a/tools/perf/util/string2.h b/tools/perf/util/string2.h
index 52cb8ba057c7..4c8bff47cfd3 100644
--- a/tools/perf/util/string2.h
+++ b/tools/perf/util/string2.h
@@ -37,6 +37,8 @@ char *asprintf__tp_filter_pids(size_t npids, pid_t *pids);
 
 char *strpbrk_esc(char *str, const char *stopset);
 char *strdup_esc(const char *str);
+char *strpbrk_esq(char *str, const char *stopset);
+char *strdup_esq(const char *str);
 
 unsigned int hex(char c);
 char *strreplace_chars(char needle, const char *haystack, const char *replace);
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index 3bbf173ad822..0037f1163919 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -257,7 +257,7 @@ void symbols__fixup_end(struct rb_root_cached *symbols, bool is_kallsyms)
 		 * like in:
 		 *   ffffffffc1937000 T hdmi_driver_init  [snd_hda_codec_hdmi]
 		 */
-		if (prev->end == prev->start) {
+		if (prev->end == prev->start && prev->type != STT_NOTYPE) {
 			const char *prev_mod;
 			const char *curr_mod;
 
diff --git a/tools/perf/util/syscalltbl.c b/tools/perf/util/syscalltbl.c
index 6c45ded922b6..69d8dcf5cf28 100644
--- a/tools/perf/util/syscalltbl.c
+++ b/tools/perf/util/syscalltbl.c
@@ -46,6 +46,10 @@ static const char *const *syscalltbl_native = syscalltbl_mips_n64;
 #include <asm/syscalls.c>
 const int syscalltbl_native_max_id = SYSCALLTBL_LOONGARCH_MAX_ID;
 static const char *const *syscalltbl_native = syscalltbl_loongarch;
+#elif defined(__riscv)
+#include <asm/syscalls.c>
+const int syscalltbl_native_max_id = SYSCALLTBL_RISCV_MAX_ID;
+static const char *const *syscalltbl_native = syscalltbl_riscv;
 #else
 const int syscalltbl_native_max_id = 0;
 static const char *const syscalltbl_native[] = {
diff --git a/tools/perf/util/target.h b/tools/perf/util/target.h
index d582cae8e105..2ee2cc30340f 100644
--- a/tools/perf/util/target.h
+++ b/tools/perf/util/target.h
@@ -17,6 +17,7 @@ struct target {
 	bool	     default_per_cpu;
 	bool	     per_thread;
 	bool	     use_bpf;
+	bool	     inherit;
 	int	     initial_delay;
 	const char   *attr_map;
 };
diff --git a/tools/perf/util/threads.c b/tools/perf/util/threads.c
index ff2b169e0085..6ca0b178fb6c 100644
--- a/tools/perf/util/threads.c
+++ b/tools/perf/util/threads.c
@@ -141,7 +141,7 @@ void threads__remove_all_threads(struct threads *threads)
 
 		down_write(&table->lock);
 		__threads_table_entry__set_last_match(table, NULL);
-		hashmap__for_each_entry_safe((&table->shard), cur, tmp, bkt) {
+		hashmap__for_each_entry_safe(&table->shard, cur, tmp, bkt) {
 			struct thread *old_value;
 
 			hashmap__delete(&table->shard, cur->key, /*old_key=*/NULL, &old_value);
@@ -175,7 +175,7 @@ int threads__for_each_thread(struct threads *threads,
 		size_t bkt;
 
 		down_read(&table->lock);
-		hashmap__for_each_entry((&table->shard), cur, bkt) {
+		hashmap__for_each_entry(&table->shard, cur, bkt) {
 			int rc = fn((struct thread *)cur->pvalue, data);
 
 			if (rc != 0) {
diff --git a/tools/perf/util/tool_pmu.c b/tools/perf/util/tool_pmu.c
new file mode 100644
index 000000000000..4fb097578479
--- /dev/null
+++ b/tools/perf/util/tool_pmu.c
@@ -0,0 +1,505 @@
+// SPDX-License-Identifier: GPL-2.0-only
+#include "cgroup.h"
+#include "counts.h"
+#include "cputopo.h"
+#include "evsel.h"
+#include "pmu.h"
+#include "print-events.h"
+#include "smt.h"
+#include "time-utils.h"
+#include "tool_pmu.h"
+#include "tsc.h"
+#include <api/fs/fs.h>
+#include <api/io.h>
+#include <internal/threadmap.h>
+#include <perf/threadmap.h>
+#include <fcntl.h>
+#include <strings.h>
+
+static const char *const tool_pmu__event_names[TOOL_PMU__EVENT_MAX] = {
+	NULL,
+	"duration_time",
+	"user_time",
+	"system_time",
+	"has_pmem",
+	"num_cores",
+	"num_cpus",
+	"num_cpus_online",
+	"num_dies",
+	"num_packages",
+	"slots",
+	"smt_on",
+	"system_tsc_freq",
+};
+
+bool tool_pmu__skip_event(const char *name __maybe_unused)
+{
+#if !defined(__aarch64__)
+	/* The slots event should only appear on arm64. */
+	if (strcasecmp(name, "slots") == 0)
+		return true;
+#endif
+#if !defined(__i386__) && !defined(__x86_64__)
+	/* The system_tsc_freq event should only appear on x86. */
+	if (strcasecmp(name, "system_tsc_freq") == 0)
+		return true;
+#endif
+	return false;
+}
+
+int tool_pmu__num_skip_events(void)
+{
+	int num = 0;
+
+#if !defined(__aarch64__)
+	num++;
+#endif
+#if !defined(__i386__) && !defined(__x86_64__)
+	num++;
+#endif
+	return num;
+}
+
+const char *tool_pmu__event_to_str(enum tool_pmu_event ev)
+{
+	if (ev > TOOL_PMU__EVENT_NONE && ev < TOOL_PMU__EVENT_MAX)
+		return tool_pmu__event_names[ev];
+
+	return NULL;
+}
+
+enum tool_pmu_event tool_pmu__str_to_event(const char *str)
+{
+	int i;
+
+	if (tool_pmu__skip_event(str))
+		return TOOL_PMU__EVENT_NONE;
+
+	tool_pmu__for_each_event(i) {
+		if (!strcasecmp(str, tool_pmu__event_names[i]))
+			return i;
+	}
+	return TOOL_PMU__EVENT_NONE;
+}
+
+bool perf_pmu__is_tool(const struct perf_pmu *pmu)
+{
+	return pmu && pmu->type == PERF_PMU_TYPE_TOOL;
+}
+
+bool evsel__is_tool(const struct evsel *evsel)
+{
+	return perf_pmu__is_tool(evsel->pmu);
+}
+
+enum tool_pmu_event evsel__tool_event(const struct evsel *evsel)
+{
+	if (!evsel__is_tool(evsel))
+		return TOOL_PMU__EVENT_NONE;
+
+	return (enum tool_pmu_event)evsel->core.attr.config;
+}
+
+const char *evsel__tool_pmu_event_name(const struct evsel *evsel)
+{
+	return tool_pmu__event_to_str(evsel->core.attr.config);
+}
+
+static bool read_until_char(struct io *io, char e)
+{
+	int c;
+
+	do {
+		c = io__get_char(io);
+		if (c == -1)
+			return false;
+	} while (c != e);
+	return true;
+}
+
+static int read_stat_field(int fd, struct perf_cpu cpu, int field, __u64 *val)
+{
+	char buf[256];
+	struct io io;
+	int i;
+
+	io__init(&io, fd, buf, sizeof(buf));
+
+	/* Skip lines to relevant CPU. */
+	for (i = -1; i < cpu.cpu; i++) {
+		if (!read_until_char(&io, '\n'))
+			return -EINVAL;
+	}
+	/* Skip to "cpu". */
+	if (io__get_char(&io) != 'c') return -EINVAL;
+	if (io__get_char(&io) != 'p') return -EINVAL;
+	if (io__get_char(&io) != 'u') return -EINVAL;
+
+	/* Skip N of cpuN. */
+	if (!read_until_char(&io, ' '))
+		return -EINVAL;
+
+	i = 1;
+	while (true) {
+		if (io__get_dec(&io, val) != ' ')
+			break;
+		if (field == i)
+			return 0;
+		i++;
+	}
+	return -EINVAL;
+}
+
+static int read_pid_stat_field(int fd, int field, __u64 *val)
+{
+	char buf[256];
+	struct io io;
+	int c, i;
+
+	io__init(&io, fd, buf, sizeof(buf));
+	if (io__get_dec(&io, val) != ' ')
+		return -EINVAL;
+	if (field == 1)
+		return 0;
+
+	/* Skip comm. */
+	if (io__get_char(&io) != '(' || !read_until_char(&io, ')'))
+		return -EINVAL;
+	if (field == 2)
+		return -EINVAL; /* String can't be returned. */
+
+	/* Skip state */
+	if (io__get_char(&io) != ' ' || io__get_char(&io) == -1)
+		return -EINVAL;
+	if (field == 3)
+		return -EINVAL; /* String can't be returned. */
+
+	/* Loop over numeric fields*/
+	if (io__get_char(&io) != ' ')
+		return -EINVAL;
+
+	i = 4;
+	while (true) {
+		c = io__get_dec(&io, val);
+		if (c == -1)
+			return -EINVAL;
+		if (c == -2) {
+			/* Assume a -ve was read */
+			c = io__get_dec(&io, val);
+			*val *= -1;
+		}
+		if (c != ' ')
+			return -EINVAL;
+		if (field == i)
+			return 0;
+		i++;
+	}
+	return -EINVAL;
+}
+
+int evsel__tool_pmu_prepare_open(struct evsel *evsel,
+				 struct perf_cpu_map *cpus,
+				 int nthreads)
+{
+	if ((evsel__tool_event(evsel) == TOOL_PMU__EVENT_SYSTEM_TIME ||
+	     evsel__tool_event(evsel) == TOOL_PMU__EVENT_USER_TIME) &&
+	    !evsel->start_times) {
+		evsel->start_times = xyarray__new(perf_cpu_map__nr(cpus),
+						  nthreads,
+						  sizeof(__u64));
+		if (!evsel->start_times)
+			return -ENOMEM;
+	}
+	return 0;
+}
+
+#define FD(e, x, y) (*(int *)xyarray__entry(e->core.fd, x, y))
+
+int evsel__tool_pmu_open(struct evsel *evsel,
+			 struct perf_thread_map *threads,
+			 int start_cpu_map_idx, int end_cpu_map_idx)
+{
+	enum tool_pmu_event ev = evsel__tool_event(evsel);
+	int pid = -1, idx = 0, thread = 0, nthreads, err = 0, old_errno;
+
+	if (ev == TOOL_PMU__EVENT_NUM_CPUS)
+		return 0;
+
+	if (ev == TOOL_PMU__EVENT_DURATION_TIME) {
+		if (evsel->core.attr.sample_period) /* no sampling */
+			return -EINVAL;
+		evsel->start_time = rdclock();
+		return 0;
+	}
+
+	if (evsel->cgrp)
+		pid = evsel->cgrp->fd;
+
+	nthreads = perf_thread_map__nr(threads);
+	for (idx = start_cpu_map_idx; idx < end_cpu_map_idx; idx++) {
+		for (thread = 0; thread < nthreads; thread++) {
+			if (thread >= nthreads)
+				break;
+
+			if (!evsel->cgrp && !evsel->core.system_wide)
+				pid = perf_thread_map__pid(threads, thread);
+
+			if (ev == TOOL_PMU__EVENT_USER_TIME || ev == TOOL_PMU__EVENT_SYSTEM_TIME) {
+				bool system = ev == TOOL_PMU__EVENT_SYSTEM_TIME;
+				__u64 *start_time = NULL;
+				int fd;
+
+				if (evsel->core.attr.sample_period) {
+					/* no sampling */
+					err = -EINVAL;
+					goto out_close;
+				}
+				if (pid > -1) {
+					char buf[64];
+
+					snprintf(buf, sizeof(buf), "/proc/%d/stat", pid);
+					fd = open(buf, O_RDONLY);
+					evsel->pid_stat = true;
+				} else {
+					fd = open("/proc/stat", O_RDONLY);
+				}
+				FD(evsel, idx, thread) = fd;
+				if (fd < 0) {
+					err = -errno;
+					goto out_close;
+				}
+				start_time = xyarray__entry(evsel->start_times, idx, thread);
+				if (pid > -1) {
+					err = read_pid_stat_field(fd, system ? 15 : 14,
+								  start_time);
+				} else {
+					struct perf_cpu cpu;
+
+					cpu = perf_cpu_map__cpu(evsel->core.cpus, idx);
+					err = read_stat_field(fd, cpu, system ? 3 : 1,
+							      start_time);
+				}
+				if (err)
+					goto out_close;
+			}
+
+		}
+	}
+	return 0;
+out_close:
+	if (err)
+		threads->err_thread = thread;
+
+	old_errno = errno;
+	do {
+		while (--thread >= 0) {
+			if (FD(evsel, idx, thread) >= 0)
+				close(FD(evsel, idx, thread));
+			FD(evsel, idx, thread) = -1;
+		}
+		thread = nthreads;
+	} while (--idx >= 0);
+	errno = old_errno;
+	return err;
+}
+
+#if !defined(__i386__) && !defined(__x86_64__)
+u64 arch_get_tsc_freq(void)
+{
+	return 0;
+}
+#endif
+
+#if !defined(__aarch64__)
+u64 tool_pmu__cpu_slots_per_cycle(void)
+{
+	return 0;
+}
+#endif
+
+static bool has_pmem(void)
+{
+	static bool has_pmem, cached;
+	const char *sysfs = sysfs__mountpoint();
+	char path[PATH_MAX];
+
+	if (!cached) {
+		snprintf(path, sizeof(path), "%s/firmware/acpi/tables/NFIT", sysfs);
+		has_pmem = access(path, F_OK) == 0;
+		cached = true;
+	}
+	return has_pmem;
+}
+
+bool tool_pmu__read_event(enum tool_pmu_event ev, u64 *result)
+{
+	const struct cpu_topology *topology;
+
+	switch (ev) {
+	case TOOL_PMU__EVENT_HAS_PMEM:
+		*result = has_pmem() ? 1 : 0;
+		return true;
+
+	case TOOL_PMU__EVENT_NUM_CORES:
+		topology = online_topology();
+		*result = topology->core_cpus_lists;
+		return true;
+
+	case TOOL_PMU__EVENT_NUM_CPUS:
+		*result = cpu__max_present_cpu().cpu;
+		return true;
+
+	case TOOL_PMU__EVENT_NUM_CPUS_ONLINE: {
+		struct perf_cpu_map *online = cpu_map__online();
+
+		if (online) {
+			*result = perf_cpu_map__nr(online);
+			return true;
+		}
+		return false;
+	}
+	case TOOL_PMU__EVENT_NUM_DIES:
+		topology = online_topology();
+		*result = topology->die_cpus_lists;
+		return true;
+
+	case TOOL_PMU__EVENT_NUM_PACKAGES:
+		topology = online_topology();
+		*result = topology->package_cpus_lists;
+		return true;
+
+	case TOOL_PMU__EVENT_SLOTS:
+		*result = tool_pmu__cpu_slots_per_cycle();
+		return *result ? true : false;
+
+	case TOOL_PMU__EVENT_SMT_ON:
+		*result = smt_on() ? 1 : 0;
+		return true;
+
+	case TOOL_PMU__EVENT_SYSTEM_TSC_FREQ:
+		*result = arch_get_tsc_freq();
+		return true;
+
+	case TOOL_PMU__EVENT_NONE:
+	case TOOL_PMU__EVENT_DURATION_TIME:
+	case TOOL_PMU__EVENT_USER_TIME:
+	case TOOL_PMU__EVENT_SYSTEM_TIME:
+	case TOOL_PMU__EVENT_MAX:
+	default:
+		return false;
+	}
+}
+
+int evsel__tool_pmu_read(struct evsel *evsel, int cpu_map_idx, int thread)
+{
+	__u64 *start_time, cur_time, delta_start;
+	u64 val;
+	int fd, err = 0;
+	struct perf_counts_values *count, *old_count = NULL;
+	bool adjust = false;
+	enum tool_pmu_event ev = evsel__tool_event(evsel);
+
+	count = perf_counts(evsel->counts, cpu_map_idx, thread);
+
+	switch (ev) {
+	case TOOL_PMU__EVENT_HAS_PMEM:
+	case TOOL_PMU__EVENT_NUM_CORES:
+	case TOOL_PMU__EVENT_NUM_CPUS:
+	case TOOL_PMU__EVENT_NUM_CPUS_ONLINE:
+	case TOOL_PMU__EVENT_NUM_DIES:
+	case TOOL_PMU__EVENT_NUM_PACKAGES:
+	case TOOL_PMU__EVENT_SLOTS:
+	case TOOL_PMU__EVENT_SMT_ON:
+	case TOOL_PMU__EVENT_SYSTEM_TSC_FREQ:
+		if (evsel->prev_raw_counts)
+			old_count = perf_counts(evsel->prev_raw_counts, cpu_map_idx, thread);
+		val = 0;
+		if (cpu_map_idx == 0 && thread == 0) {
+			if (!tool_pmu__read_event(ev, &val)) {
+				count->lost++;
+				val = 0;
+			}
+		}
+		if (old_count) {
+			count->val = old_count->val + val;
+			count->run = old_count->run + 1;
+			count->ena = old_count->ena + 1;
+		} else {
+			count->val = val;
+			count->run++;
+			count->ena++;
+		}
+		return 0;
+	case TOOL_PMU__EVENT_DURATION_TIME:
+		/*
+		 * Pretend duration_time is only on the first CPU and thread, or
+		 * else aggregation will scale duration_time by the number of
+		 * CPUs/threads.
+		 */
+		start_time = &evsel->start_time;
+		if (cpu_map_idx == 0 && thread == 0)
+			cur_time = rdclock();
+		else
+			cur_time = *start_time;
+		break;
+	case TOOL_PMU__EVENT_USER_TIME:
+	case TOOL_PMU__EVENT_SYSTEM_TIME: {
+		bool system = evsel__tool_event(evsel) == TOOL_PMU__EVENT_SYSTEM_TIME;
+
+		start_time = xyarray__entry(evsel->start_times, cpu_map_idx, thread);
+		fd = FD(evsel, cpu_map_idx, thread);
+		lseek(fd, SEEK_SET, 0);
+		if (evsel->pid_stat) {
+			/* The event exists solely on 1 CPU. */
+			if (cpu_map_idx == 0)
+				err = read_pid_stat_field(fd, system ? 15 : 14, &cur_time);
+			else
+				cur_time = 0;
+		} else {
+			/* The event is for all threads. */
+			if (thread == 0) {
+				struct perf_cpu cpu = perf_cpu_map__cpu(evsel->core.cpus,
+									cpu_map_idx);
+
+				err = read_stat_field(fd, cpu, system ? 3 : 1, &cur_time);
+			} else {
+				cur_time = 0;
+			}
+		}
+		adjust = true;
+		break;
+	}
+	case TOOL_PMU__EVENT_NONE:
+	case TOOL_PMU__EVENT_MAX:
+	default:
+		err = -EINVAL;
+	}
+	if (err)
+		return err;
+
+	delta_start = cur_time - *start_time;
+	if (adjust) {
+		__u64 ticks_per_sec = sysconf(_SC_CLK_TCK);
+
+		delta_start *= 1000000000 / ticks_per_sec;
+	}
+	count->val    = delta_start;
+	count->ena    = count->run = delta_start;
+	count->lost   = 0;
+	return 0;
+}
+
+struct perf_pmu *perf_pmus__tool_pmu(void)
+{
+	static struct perf_pmu tool = {
+		.name = "tool",
+		.type = PERF_PMU_TYPE_TOOL,
+		.aliases = LIST_HEAD_INIT(tool.aliases),
+		.caps = LIST_HEAD_INIT(tool.caps),
+		.format = LIST_HEAD_INIT(tool.format),
+	};
+	if (!tool.events_table)
+		tool.events_table = find_core_events_table("common", "common");
+
+	return &tool;
+}
diff --git a/tools/perf/util/tool_pmu.h b/tools/perf/util/tool_pmu.h
new file mode 100644
index 000000000000..a60184859080
--- /dev/null
+++ b/tools/perf/util/tool_pmu.h
@@ -0,0 +1,56 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __TOOL_PMU_H
+#define __TOOL_PMU_H
+
+#include "pmu.h"
+
+struct evsel;
+struct perf_thread_map;
+struct print_callbacks;
+
+enum tool_pmu_event {
+	TOOL_PMU__EVENT_NONE = 0,
+	TOOL_PMU__EVENT_DURATION_TIME,
+	TOOL_PMU__EVENT_USER_TIME,
+	TOOL_PMU__EVENT_SYSTEM_TIME,
+	TOOL_PMU__EVENT_HAS_PMEM,
+	TOOL_PMU__EVENT_NUM_CORES,
+	TOOL_PMU__EVENT_NUM_CPUS,
+	TOOL_PMU__EVENT_NUM_CPUS_ONLINE,
+	TOOL_PMU__EVENT_NUM_DIES,
+	TOOL_PMU__EVENT_NUM_PACKAGES,
+	TOOL_PMU__EVENT_SLOTS,
+	TOOL_PMU__EVENT_SMT_ON,
+	TOOL_PMU__EVENT_SYSTEM_TSC_FREQ,
+
+	TOOL_PMU__EVENT_MAX,
+};
+
+#define tool_pmu__for_each_event(ev)					\
+	for ((ev) = TOOL_PMU__EVENT_DURATION_TIME; (ev) < TOOL_PMU__EVENT_MAX; ev++)
+
+const char *tool_pmu__event_to_str(enum tool_pmu_event ev);
+enum tool_pmu_event tool_pmu__str_to_event(const char *str);
+bool tool_pmu__skip_event(const char *name);
+int tool_pmu__num_skip_events(void);
+
+bool tool_pmu__read_event(enum tool_pmu_event ev, u64 *result);
+
+u64 tool_pmu__cpu_slots_per_cycle(void);
+
+bool perf_pmu__is_tool(const struct perf_pmu *pmu);
+
+bool evsel__is_tool(const struct evsel *evsel);
+enum tool_pmu_event evsel__tool_event(const struct evsel *evsel);
+const char *evsel__tool_pmu_event_name(const struct evsel *evsel);
+int evsel__tool_pmu_prepare_open(struct evsel *evsel,
+				 struct perf_cpu_map *cpus,
+				 int nthreads);
+int evsel__tool_pmu_open(struct evsel *evsel,
+			 struct perf_thread_map *threads,
+			 int start_cpu_map_idx, int end_cpu_map_idx);
+int evsel__tool_pmu_read(struct evsel *evsel, int cpu_map_idx, int thread);
+
+struct perf_pmu *perf_pmus__tool_pmu(void);
+
+#endif /* __TOOL_PMU_H */
diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
index f0332bd3a501..41d53e1b43e7 100644
--- a/tools/perf/util/trace-event-parse.c
+++ b/tools/perf/util/trace-event-parse.c
@@ -12,7 +12,7 @@
 
 #include <linux/ctype.h>
 #include <linux/kernel.h>
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 
 static int get_common_field(struct scripting_context *context,
 			    int *offset, int *size, const char *type)
@@ -116,12 +116,6 @@ void event_format__fprintf(struct tep_event *event,
 	trace_seq_destroy(&s);
 }
 
-void event_format__print(struct tep_event *event,
-			 int cpu, void *data, int size)
-{
-	return event_format__fprintf(event, cpu, data, size, stdout);
-}
-
 /*
  * prev_state is of size long, which is 32 bits on 32 bit architectures.
  * As it needs to have the same bits for both 32 bit and 64 bit architectures
diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c
index 1162c49b8082..ecbbb93f0185 100644
--- a/tools/perf/util/trace-event-read.c
+++ b/tools/perf/util/trace-event-read.c
@@ -11,7 +11,7 @@
 #include <sys/stat.h>
 #include <sys/wait.h>
 #include <sys/mman.h>
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #include <fcntl.h>
 #include <unistd.h>
 #include <errno.h>
diff --git a/tools/perf/util/trace-event-scripting.c b/tools/perf/util/trace-event-scripting.c
index bd0000300c77..5596fcda2c10 100644
--- a/tools/perf/util/trace-event-scripting.c
+++ b/tools/perf/util/trace-event-scripting.c
@@ -10,7 +10,7 @@
 #include <string.h>
 #include <errno.h>
 #ifdef HAVE_LIBTRACEEVENT
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #endif
 
 #include "debug.h"
diff --git a/tools/perf/util/trace-event.c b/tools/perf/util/trace-event.c
index 8ad75b31e09b..6a8c66c64b70 100644
--- a/tools/perf/util/trace-event.c
+++ b/tools/perf/util/trace-event.c
@@ -8,7 +8,7 @@
 #include <fcntl.h>
 #include <linux/kernel.h>
 #include <linux/err.h>
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 #include <api/fs/tracing_path.h>
 #include <api/fs/fs.h>
 #include "trace-event.h"
diff --git a/tools/perf/util/trace-event.h b/tools/perf/util/trace-event.h
index bbf8b26bc8da..79b939f947dd 100644
--- a/tools/perf/util/trace-event.h
+++ b/tools/perf/util/trace-event.h
@@ -42,9 +42,6 @@ struct tep_event *trace_event__tp_format_id(int id);
 void event_format__fprintf(struct tep_event *event,
 			   int cpu, void *data, int size, FILE *fp);
 
-void event_format__print(struct tep_event *event,
-			 int cpu, void *data, int size);
-
 int parse_ftrace_file(struct tep_handle *pevent, char *buf, unsigned long size);
 int parse_event_file(struct tep_handle *pevent,
 		     char *buf, unsigned long size, char *sys);
@@ -150,7 +147,7 @@ int common_lock_depth(struct scripting_context *context);
 int perf_sample__sprintf_flags(u32 flags, char *str, size_t sz);
 
 #if defined(LIBTRACEEVENT_VERSION) &&  LIBTRACEEVENT_VERSION >= MAKE_LIBTRACEEVENT_VERSION(1, 5, 0)
-#include <traceevent/event-parse.h>
+#include <event-parse.h>
 
 static inline bool tep_field_is_relative(unsigned long flags)
 {
diff --git a/tools/perf/util/tsc.c b/tools/perf/util/tsc.c
index 2e33a20e1e1b..511a517ce613 100644
--- a/tools/perf/util/tsc.c
+++ b/tools/perf/util/tsc.c
@@ -119,7 +119,7 @@ size_t perf_event__fprintf_time_conv(union perf_event *event, FILE *fp)
 	size_t ret;
 
 	ret  = fprintf(fp, "\n... Time Shift      %" PRI_lu64 "\n", tc->time_shift);
-	ret += fprintf(fp, "... Time Muliplier  %" PRI_lu64 "\n", tc->time_mult);
+	ret += fprintf(fp, "... Time Multiplier %" PRI_lu64 "\n", tc->time_mult);
 	ret += fprintf(fp, "... Time Zero       %" PRI_lu64 "\n", tc->time_zero);
 
 	/*
diff --git a/tools/perf/util/tsc.h b/tools/perf/util/tsc.h
index 88fd1c4c1cb8..57ce8449647f 100644
--- a/tools/perf/util/tsc.h
+++ b/tools/perf/util/tsc.h
@@ -25,7 +25,7 @@ int perf_read_tsc_conversion(const struct perf_event_mmap_page *pc,
 u64 perf_time_to_tsc(u64 ns, struct perf_tsc_conversion *tc);
 u64 tsc_to_perf_time(u64 cyc, struct perf_tsc_conversion *tc);
 u64 rdtsc(void);
-double arch_get_tsc_freq(void);
+u64 arch_get_tsc_freq(void);
 
 size_t perf_event__fprintf_time_conv(union perf_event *event, FILE *fp);
 
diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c
index 9d55a13787ce..0f031eb80b4c 100644
--- a/tools/perf/util/util.c
+++ b/tools/perf/util/util.c
@@ -78,17 +78,23 @@ bool sysctl__nmi_watchdog_enabled(void)
 
 bool test_attr__enabled;
 
+bool exclude_GH_default;
+
 bool perf_host  = true;
 bool perf_guest = false;
 
 void event_attr_init(struct perf_event_attr *attr)
 {
+	/* to capture ABI version */
+	attr->size = sizeof(*attr);
+
+	if (!exclude_GH_default)
+		return;
+
 	if (!perf_host)
 		attr->exclude_host  = 1;
 	if (!perf_guest)
 		attr->exclude_guest = 1;
-	/* to capture ABI version */
-	attr->size = sizeof(*attr);
 }
 
 int mkdir_p(char *path, mode_t mode)
@@ -336,91 +342,6 @@ bool perf_event_paranoid_check(int max_level)
 	return perf_event_paranoid() <= max_level;
 }
 
-static int
-fetch_ubuntu_kernel_version(unsigned int *puint)
-{
-	ssize_t len;
-	size_t line_len = 0;
-	char *ptr, *line = NULL;
-	int version, patchlevel, sublevel, err;
-	FILE *vsig;
-
-	if (!puint)
-		return 0;
-
-	vsig = fopen("/proc/version_signature", "r");
-	if (!vsig) {
-		pr_debug("Open /proc/version_signature failed: %s\n",
-			 strerror(errno));
-		return -1;
-	}
-
-	len = getline(&line, &line_len, vsig);
-	fclose(vsig);
-	err = -1;
-	if (len <= 0) {
-		pr_debug("Reading from /proc/version_signature failed: %s\n",
-			 strerror(errno));
-		goto errout;
-	}
-
-	ptr = strrchr(line, ' ');
-	if (!ptr) {
-		pr_debug("Parsing /proc/version_signature failed: %s\n", line);
-		goto errout;
-	}
-
-	err = sscanf(ptr + 1, "%d.%d.%d",
-		     &version, &patchlevel, &sublevel);
-	if (err != 3) {
-		pr_debug("Unable to get kernel version from /proc/version_signature '%s'\n",
-			 line);
-		goto errout;
-	}
-
-	*puint = (version << 16) + (patchlevel << 8) + sublevel;
-	err = 0;
-errout:
-	free(line);
-	return err;
-}
-
-int
-fetch_kernel_version(unsigned int *puint, char *str,
-		     size_t str_size)
-{
-	struct utsname utsname;
-	int version, patchlevel, sublevel, err;
-	bool int_ver_ready = false;
-
-	if (access("/proc/version_signature", R_OK) == 0)
-		if (!fetch_ubuntu_kernel_version(puint))
-			int_ver_ready = true;
-
-	if (uname(&utsname))
-		return -1;
-
-	if (str && str_size) {
-		strncpy(str, utsname.release, str_size);
-		str[str_size - 1] = '\0';
-	}
-
-	if (!puint || int_ver_ready)
-		return 0;
-
-	err = sscanf(utsname.release, "%d.%d.%d",
-		     &version, &patchlevel, &sublevel);
-
-	if (err != 3) {
-		pr_debug("Unable to get kernel version from uname '%s'\n",
-			 utsname.release);
-		return -1;
-	}
-
-	*puint = (version << 16) + (patchlevel << 8) + sublevel;
-	return 0;
-}
-
 int perf_tip(char **strp, const char *dirpath)
 {
 	struct strlist *tips;
diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h
index 9966c21aaf04..3423778e39a5 100644
--- a/tools/perf/util/util.h
+++ b/tools/perf/util/util.h
@@ -21,6 +21,9 @@ extern const char perf_more_info_string[];
 
 extern const char *input_name;
 
+/* This will control if perf_{host,guest} will set attr.exclude_{host,guest}. */
+extern bool exclude_GH_default;
+
 extern bool perf_host;
 extern bool perf_guest;
 
@@ -43,14 +46,6 @@ int sysctl__max_stack(void);
 
 bool sysctl__nmi_watchdog_enabled(void);
 
-int fetch_kernel_version(unsigned int *puint,
-			 char *str, size_t str_sz);
-#define KVER_VERSION(x)		(((x) >> 16) & 0xff)
-#define KVER_PATCHLEVEL(x)	(((x) >> 8) & 0xff)
-#define KVER_SUBLEVEL(x)	((x) & 0xff)
-#define KVER_FMT	"%d.%d.%d"
-#define KVER_PARAM(x)	KVER_VERSION(x), KVER_PATCHLEVEL(x), KVER_SUBLEVEL(x)
-
 int perf_tip(char **strp, const char *dirpath);
 
 #ifndef HAVE_SCHED_GETCPU_SUPPORT
@@ -81,13 +76,6 @@ char *perf_exe(char *buf, int len);
 #endif
 #endif
 
-extern bool test_attr__enabled;
-void test_attr__ready(void);
-void test_attr__init(void);
-struct perf_event_attr;
-void test_attr__open(struct perf_event_attr *attr, pid_t pid, struct perf_cpu cpu,
-		     int fd, int group_fd, unsigned long flags);
-
 struct perf_debuginfod {
 	const char	*urls;
 	bool		 set;
author	Linus Torvalds <torvalds@linux-foundation.org>	2024-11-26 14:54:00 -0800
committer	Linus Torvalds <torvalds@linux-foundation.org>	2024-11-26 14:54:00 -0800
commit	b50ecc5aca4d18f1f0c4942f5c797bc85edef144 (patch)
tree	4bb02793452d5f8a38922f1d740ea08627819f32
parent	9160b68e0cf8d57243f17debcb564ce01e327ada (diff)
parent	6d78089da9805787a72e52604ad4b2ed7380be3f (diff)
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