perf/x86: Add Intel LBR mappings for PERF_SAMPLE_BRANCH filters

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This patch adds the mappings from the generic PERF_SAMPLE_BRANCH_*
filters to the actual Intel x86LBR filters, whenever they exist.

Signed-off-by: Stephane Eranian <eranian@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1328826068-11713-6-git-send-email-eranian@google.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Stephane Eranian 2012-02-09 23:20:55 +01:00 • committed by Ingo Molnar

parent ff3fb511ba

commit c5cc2cd906

3 changed files with 104 additions and 3 deletions

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2

arch/x86/kernel/cpu/perf_event.h

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2

arch/x86/kernel/cpu/perf_event_intel.c

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103

arch/x86/kernel/cpu/perf_event_intel_lbr.c

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