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perf/x86/intel: Add definition for PT PMI bit
This patch adds a definition for GLOBAL_OVFL_STATUS bit 55 which is used with the Processor Trace (PT) feature. Signed-off-by: Stephane Eranian <eranian@google.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: <stable@vger.kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Vince Weaver <vincent.weaver@maine.edu> Cc: adrian.hunter@intel.com Cc: kan.liang@intel.com Cc: namhyung@kernel.org Link: http://lkml.kernel.org/r/1457034642-21837-2-git-send-email-eranian@google.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
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@ -165,6 +165,7 @@ struct x86_pmu_capability {
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#define GLOBAL_STATUS_ASIF BIT_ULL(60)
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#define GLOBAL_STATUS_COUNTERS_FROZEN BIT_ULL(59)
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#define GLOBAL_STATUS_LBRS_FROZEN BIT_ULL(58)
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#define GLOBAL_STATUS_TRACE_TOPAPMI BIT_ULL(55)
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/*
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* IBS cpuid feature detection
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