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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-08-07 10:41:42 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-08-08 10:52:32 -0300 |
| commit | 8cdd4aeff2e858c95bb088409028893cfb4e53d4 (patch) | |
| tree | 7e9b998ceb0ec228625e1561ecd0cf7e8bd5574e /tools/arch | |
| parent | c0b067588a4836b762cfc6a4c83f122ca1dbb93a (diff) | |
| download | linux-stable-8cdd4aeff2e858c95bb088409028893cfb4e53d4.tar.gz linux-stable-8cdd4aeff2e858c95bb088409028893cfb4e53d4.tar.bz2 linux-stable-8cdd4aeff2e858c95bb088409028893cfb4e53d4.zip | |
tools arch x86: Sync the msr-index.h copy with the kernel sources
To pick up the changes from these csets:
522b1d69219d8f08 ("x86/cpu/amd: Add a Zenbleed fix")
That cause no changes to tooling:
$ tools/perf/trace/beauty/tracepoints/x86_msr.sh > before
$ cp arch/x86/include/asm/msr-index.h tools/arch/x86/include/asm/msr-index.h
$ tools/perf/trace/beauty/tracepoints/x86_msr.sh > after
$ diff -u before after
$
Just silences this perf build warning:
Warning: Kernel ABI header differences:
diff -u tools/arch/x86/include/asm/msr-index.h arch/x86/include/asm/msr-index.h
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov (AMD) <bp@alien8.de>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/lkml/ZND17H7BI4ariERn@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/arch')
| -rw-r--r-- | tools/arch/x86/include/asm/msr-index.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/arch/x86/include/asm/msr-index.h b/tools/arch/x86/include/asm/msr-index.h index 3aedae61af4f..a00a53e15ab7 100644 --- a/tools/arch/x86/include/asm/msr-index.h +++ b/tools/arch/x86/include/asm/msr-index.h @@ -545,6 +545,7 @@ #define MSR_AMD64_DE_CFG 0xc0011029 #define MSR_AMD64_DE_CFG_LFENCE_SERIALIZE_BIT 1 #define MSR_AMD64_DE_CFG_LFENCE_SERIALIZE BIT_ULL(MSR_AMD64_DE_CFG_LFENCE_SERIALIZE_BIT) +#define MSR_AMD64_DE_CFG_ZEN2_FP_BACKUP_FIX_BIT 9 #define MSR_AMD64_BU_CFG2 0xc001102a #define MSR_AMD64_IBSFETCHCTL 0xc0011030 |