perf/x86/amd/uncore: Set ThreadMask and SliceMask for L3 Cache perf events
In Family 17h, some L3 Cache Performance events require the ThreadMask and SliceMask to be set. For other events, these fields do not affect the count either way. Set ThreadMask and SliceMask to 0xFF and 0xF respectively. Signed-off-by: Janakarajan Natarajan <Janakarajan.Natarajan@amd.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Borislav Petkov <bp@alien8.de> Cc: H . Peter Anvin <hpa@zytor.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Suravee <Suravee.Suthikulpanit@amd.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Vince Weaver <vincent.weaver@maine.edu> Link: http://lkml.kernel.org/r/Message-ID: Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Ingo Molnar

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@@ -46,6 +46,14 @@
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#define INTEL_ARCH_EVENT_MASK \
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(ARCH_PERFMON_EVENTSEL_UMASK | ARCH_PERFMON_EVENTSEL_EVENT)
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#define AMD64_L3_SLICE_SHIFT 48
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#define AMD64_L3_SLICE_MASK \
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((0xFULL) << AMD64_L3_SLICE_SHIFT)
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#define AMD64_L3_THREAD_SHIFT 56
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#define AMD64_L3_THREAD_MASK \
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((0xFFULL) << AMD64_L3_THREAD_SHIFT)
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#define X86_RAW_EVENT_MASK \
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(ARCH_PERFMON_EVENTSEL_EVENT | \
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ARCH_PERFMON_EVENTSEL_UMASK | \
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