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-rw-r--r--tools/perf/builtin-inject.c5
-rw-r--r--tools/perf/builtin-script.c7
-rw-r--r--tools/perf/builtin-top.c5
-rw-r--r--tools/perf/builtin-trace.c9
-rw-r--r--tools/perf/tests/code-reading.c5
-rw-r--r--tools/perf/tests/hists_common.c6
-rw-r--r--tools/perf/tests/hists_cumulate.c1
-rw-r--r--tools/perf/tests/hists_filter.c1
-rw-r--r--tools/perf/tests/hists_link.c1
-rw-r--r--tools/perf/tests/hists_output.c1
-rw-r--r--tools/perf/util/build-id.c3
-rw-r--r--tools/perf/util/event.c15
-rw-r--r--tools/perf/util/event.h1
-rw-r--r--tools/perf/util/evsel.c1
-rw-r--r--tools/perf/util/machine.c14
-rw-r--r--tools/perf/util/session.c5
16 files changed, 35 insertions, 45 deletions
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c
index b33b42c009ed..d1a2d104f2bc 100644
--- a/tools/perf/builtin-inject.c
+++ b/tools/perf/builtin-inject.c
@@ -416,9 +416,6 @@ static int perf_event__inject_buildid(struct perf_tool *tool,
{
struct addr_location al;
struct thread *thread;
- u8 cpumode;
-
- cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
thread = machine__findnew_thread(machine, sample->pid, sample->tid);
if (thread == NULL) {
@@ -427,7 +424,7 @@ static int perf_event__inject_buildid(struct perf_tool *tool,
goto repipe;
}
- thread__find_addr_map(thread, cpumode, MAP__FUNCTION, sample->ip, &al);
+ thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, sample->ip, &al);
if (al.map != NULL) {
if (!al.map->dso->hit) {
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index d04c8e7a9507..928a4411e023 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -498,14 +498,13 @@ static void print_sample_brstack(union perf_event *event __maybe_unused,
}
}
-static void print_sample_brstacksym(union perf_event *event,
+static void print_sample_brstacksym(union perf_event *event __maybe_unused,
struct perf_sample *sample,
struct thread *thread __maybe_unused,
struct perf_event_attr *attr __maybe_unused)
{
struct branch_stack *br = sample->branch_stack;
struct addr_location alf, alt;
- u8 cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
u64 i, from, to;
if (!(br && br->nr))
@@ -518,11 +517,11 @@ static void print_sample_brstacksym(union perf_event *event,
from = br->entries[i].from;
to = br->entries[i].to;
- thread__find_addr_map(thread, cpumode, MAP__FUNCTION, from, &alf);
+ thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, from, &alf);
if (alf.map)
alf.sym = map__find_symbol(alf.map, alf.addr, NULL);
- thread__find_addr_map(thread, cpumode, MAP__FUNCTION, to, &alt);
+ thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, to, &alt);
if (alt.map)
alt.sym = map__find_symbol(alt.map, alt.addr, NULL);
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 94af190f6843..a287800bc495 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -809,7 +809,6 @@ static void perf_top__mmap_read_idx(struct perf_top *top, int idx)
struct perf_session *session = top->session;
union perf_event *event;
struct machine *machine;
- u8 origin;
int ret;
while ((event = perf_evlist__mmap_read(top->evlist, idx)) != NULL) {
@@ -822,12 +821,10 @@ static void perf_top__mmap_read_idx(struct perf_top *top, int idx)
evsel = perf_evlist__id2evsel(session->evlist, sample.id);
assert(evsel != NULL);
- origin = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
-
if (event->header.type == PERF_RECORD_SAMPLE)
++top->samples;
- switch (origin) {
+ switch (sample.cpumode) {
case PERF_RECORD_MISC_USER:
++top->us_samples;
if (top->hide_user_symbols)
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 8dc98c598b1a..93ac724fb635 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -2256,11 +2256,10 @@ static void print_location(FILE *f, struct perf_sample *sample,
static int trace__pgfault(struct trace *trace,
struct perf_evsel *evsel,
- union perf_event *event,
+ union perf_event *event __maybe_unused,
struct perf_sample *sample)
{
struct thread *thread;
- u8 cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
struct addr_location al;
char map_type = 'd';
struct thread_trace *ttrace;
@@ -2279,7 +2278,7 @@ static int trace__pgfault(struct trace *trace,
if (trace->summary_only)
goto out;
- thread__find_addr_location(thread, cpumode, MAP__FUNCTION,
+ thread__find_addr_location(thread, sample->cpumode, MAP__FUNCTION,
sample->ip, &al);
trace__fprintf_entry_head(trace, thread, 0, sample->time, trace->output);
@@ -2292,11 +2291,11 @@ static int trace__pgfault(struct trace *trace,
fprintf(trace->output, "] => ");
- thread__find_addr_location(thread, cpumode, MAP__VARIABLE,
+ thread__find_addr_location(thread, sample->cpumode, MAP__VARIABLE,
sample->addr, &al);
if (!al.map) {
- thread__find_addr_location(thread, cpumode,
+ thread__find_addr_location(thread, sample->cpumode,
MAP__FUNCTION, sample->addr, &al);
if (al.map)
diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c
index afc9ad0a0515..abd3f0ec0c0b 100644
--- a/tools/perf/tests/code-reading.c
+++ b/tools/perf/tests/code-reading.c
@@ -293,7 +293,6 @@ static int process_sample_event(struct machine *machine,
{
struct perf_sample sample;
struct thread *thread;
- u8 cpumode;
int ret;
if (perf_evlist__parse_sample(evlist, event, &sample)) {
@@ -307,9 +306,7 @@ static int process_sample_event(struct machine *machine,
return -1;
}
- cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
-
- ret = read_object_code(sample.ip, READLEN, cpumode, thread, state);
+ ret = read_object_code(sample.ip, READLEN, sample.cpumode, thread, state);
thread__put(thread);
return ret;
}
diff --git a/tools/perf/tests/hists_common.c b/tools/perf/tests/hists_common.c
index 071a8b5f5232..f55f4bd47932 100644
--- a/tools/perf/tests/hists_common.c
+++ b/tools/perf/tests/hists_common.c
@@ -100,9 +100,11 @@ struct machine *setup_fake_machine(struct machines *machines)
}
for (i = 0; i < ARRAY_SIZE(fake_mmap_info); i++) {
+ struct perf_sample sample = {
+ .cpumode = PERF_RECORD_MISC_USER,
+ };
union perf_event fake_mmap_event = {
.mmap = {
- .header = { .misc = PERF_RECORD_MISC_USER, },
.pid = fake_mmap_info[i].pid,
.tid = fake_mmap_info[i].pid,
.start = fake_mmap_info[i].start,
@@ -114,7 +116,7 @@ struct machine *setup_fake_machine(struct machines *machines)
strcpy(fake_mmap_event.mmap.filename,
fake_mmap_info[i].filename);
- machine__process_mmap_event(machine, &fake_mmap_event, NULL);
+ machine__process_mmap_event(machine, &fake_mmap_event, &sample);
}
for (i = 0; i < ARRAY_SIZE(fake_symbols); i++) {
diff --git a/tools/perf/tests/hists_cumulate.c b/tools/perf/tests/hists_cumulate.c
index ecf136c385d5..cf7eef73fbe6 100644
--- a/tools/perf/tests/hists_cumulate.c
+++ b/tools/perf/tests/hists_cumulate.c
@@ -97,6 +97,7 @@ static int add_hist_entries(struct hists *hists, struct machine *machine)
else
iter.ops = &hist_iter_normal;
+ sample.cpumode = PERF_RECORD_MISC_USER;
sample.pid = fake_samples[i].pid;
sample.tid = fake_samples[i].pid;
sample.ip = fake_samples[i].ip;
diff --git a/tools/perf/tests/hists_filter.c b/tools/perf/tests/hists_filter.c
index 34b945a55d4d..1c9e19352cb6 100644
--- a/tools/perf/tests/hists_filter.c
+++ b/tools/perf/tests/hists_filter.c
@@ -76,6 +76,7 @@ static int add_hist_entries(struct perf_evlist *evlist,
hists->dso_filter = NULL;
hists->symbol_filter_str = NULL;
+ sample.cpumode = PERF_RECORD_MISC_USER;
sample.pid = fake_samples[i].pid;
sample.tid = fake_samples[i].pid;
sample.ip = fake_samples[i].ip;
diff --git a/tools/perf/tests/hists_link.c b/tools/perf/tests/hists_link.c
index 64b257d8d557..7885b1d324e4 100644
--- a/tools/perf/tests/hists_link.c
+++ b/tools/perf/tests/hists_link.c
@@ -82,6 +82,7 @@ static int add_hist_entries(struct perf_evlist *evlist, struct machine *machine)
},
};
+ sample.cpumode = PERF_RECORD_MISC_USER;
sample.pid = fake_common_samples[k].pid;
sample.tid = fake_common_samples[k].pid;
sample.ip = fake_common_samples[k].ip;
diff --git a/tools/perf/tests/hists_output.c b/tools/perf/tests/hists_output.c
index 23cce67c7e48..03e4e9c47a55 100644
--- a/tools/perf/tests/hists_output.c
+++ b/tools/perf/tests/hists_output.c
@@ -63,6 +63,7 @@ static int add_hist_entries(struct hists *hists, struct machine *machine)
.hide_unresolved = false,
};
+ sample.cpumode = PERF_RECORD_MISC_USER;
sample.cpu = fake_samples[i].cpu;
sample.pid = fake_samples[i].pid;
sample.tid = fake_samples[i].pid;
diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c
index f1479eeef7da..0573c2ec861d 100644
--- a/tools/perf/util/build-id.c
+++ b/tools/perf/util/build-id.c
@@ -28,7 +28,6 @@ int build_id__mark_dso_hit(struct perf_tool *tool __maybe_unused,
struct machine *machine)
{
struct addr_location al;
- u8 cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
struct thread *thread = machine__findnew_thread(machine, sample->pid,
sample->tid);
@@ -38,7 +37,7 @@ int build_id__mark_dso_hit(struct perf_tool *tool __maybe_unused,
return -1;
}
- thread__find_addr_map(thread, cpumode, MAP__FUNCTION, sample->ip, &al);
+ thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, sample->ip, &al);
if (al.map != NULL)
al.map->dso->hit = 1;
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index 7bad5c3fa7b7..f679caac12d0 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -1295,12 +1295,11 @@ void thread__find_addr_location(struct thread *thread,
* Callers need to drop the reference to al->thread, obtained in
* machine__findnew_thread()
*/
-int perf_event__preprocess_sample(const union perf_event *event,
+int perf_event__preprocess_sample(const union perf_event *event __maybe_unused,
struct machine *machine,
struct addr_location *al,
struct perf_sample *sample)
{
- u8 cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
struct thread *thread = machine__findnew_thread(machine, sample->pid,
sample->tid);
@@ -1315,11 +1314,11 @@ int perf_event__preprocess_sample(const union perf_event *event,
* events, but for older perf.data files there was no such thing, so do
* it now.
*/
- if (cpumode == PERF_RECORD_MISC_KERNEL &&
+ if (sample->cpumode == PERF_RECORD_MISC_KERNEL &&
machine__kernel_map(machine) == NULL)
machine__create_kernel_maps(machine);
- thread__find_addr_map(thread, cpumode, MAP__FUNCTION, sample->ip, al);
+ thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, sample->ip, al);
dump_printf(" ...... dso: %s\n",
al->map ? al->map->dso->long_name :
al->level == 'H' ? "[hypervisor]" : "<not found>");
@@ -1395,16 +1394,14 @@ bool sample_addr_correlates_sym(struct perf_event_attr *attr)
return false;
}
-void perf_event__preprocess_sample_addr(union perf_event *event,
+void perf_event__preprocess_sample_addr(union perf_event *event __maybe_unused,
struct perf_sample *sample,
struct thread *thread,
struct addr_location *al)
{
- u8 cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
-
- thread__find_addr_map(thread, cpumode, MAP__FUNCTION, sample->addr, al);
+ thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, sample->addr, al);
if (!al->map)
- thread__find_addr_map(thread, cpumode, MAP__VARIABLE,
+ thread__find_addr_map(thread, sample->cpumode, MAP__VARIABLE,
sample->addr, al);
al->cpu = sample->cpu;
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index b7ffb7ee9971..f5a2e67c86aa 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -192,6 +192,7 @@ struct perf_sample {
u64 data_src;
u32 flags;
u16 insn_len;
+ u8 cpumode;
void *raw_data;
struct ip_callchain *callchain;
struct branch_stack *branch_stack;
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index 0902fe418754..738ce226002b 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -1643,6 +1643,7 @@ int perf_evsel__parse_sample(struct perf_evsel *evsel, union perf_event *event,
data->stream_id = data->id = data->time = -1ULL;
data->period = evsel->attr.sample_period;
data->weight = 0;
+ data->cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
if (event->header.type != PERF_RECORD_SAMPLE) {
if (!evsel->attr.sample_id_all)
diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c
index ad79297c76c8..80b9b6a87990 100644
--- a/tools/perf/util/machine.c
+++ b/tools/perf/util/machine.c
@@ -1301,9 +1301,8 @@ out_problem:
int machine__process_mmap2_event(struct machine *machine,
union perf_event *event,
- struct perf_sample *sample __maybe_unused)
+ struct perf_sample *sample)
{
- u8 cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
struct thread *thread;
struct map *map;
enum map_type type;
@@ -1312,8 +1311,8 @@ int machine__process_mmap2_event(struct machine *machine,
if (dump_trace)
perf_event__fprintf_mmap2(event, stdout);
- if (cpumode == PERF_RECORD_MISC_GUEST_KERNEL ||
- cpumode == PERF_RECORD_MISC_KERNEL) {
+ if (sample->cpumode == PERF_RECORD_MISC_GUEST_KERNEL ||
+ sample->cpumode == PERF_RECORD_MISC_KERNEL) {
ret = machine__process_kernel_mmap_event(machine, event);
if (ret < 0)
goto out_problem;
@@ -1355,9 +1354,8 @@ out_problem:
}
int machine__process_mmap_event(struct machine *machine, union perf_event *event,
- struct perf_sample *sample __maybe_unused)
+ struct perf_sample *sample)
{
- u8 cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
struct thread *thread;
struct map *map;
enum map_type type;
@@ -1366,8 +1364,8 @@ int machine__process_mmap_event(struct machine *machine, union perf_event *event
if (dump_trace)
perf_event__fprintf_mmap(event, stdout);
- if (cpumode == PERF_RECORD_MISC_GUEST_KERNEL ||
- cpumode == PERF_RECORD_MISC_KERNEL) {
+ if (sample->cpumode == PERF_RECORD_MISC_GUEST_KERNEL ||
+ sample->cpumode == PERF_RECORD_MISC_KERNEL) {
ret = machine__process_kernel_mmap_event(machine, event);
if (ret < 0)
goto out_problem;
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 60b3593d210d..4abd85c6346d 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -1107,12 +1107,11 @@ static struct machine *machines__find_for_cpumode(struct machines *machines,
union perf_event *event,
struct perf_sample *sample)
{
- const u8 cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
struct machine *machine;
if (perf_guest &&
- ((cpumode == PERF_RECORD_MISC_GUEST_KERNEL) ||
- (cpumode == PERF_RECORD_MISC_GUEST_USER))) {
+ ((sample->cpumode == PERF_RECORD_MISC_GUEST_KERNEL) ||
+ (sample->cpumode == PERF_RECORD_MISC_GUEST_USER))) {
u32 pid;
if (event->header.type == PERF_RECORD_MMAP
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 18:03:46 +0000