perf/x86/intel/uncore: Add scaling units to the EP iMC events

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Add scaling to MB/s to the memory controller read/write
events for Sandy/IvyBridge/Haswell-EP similar to how the client
does. This makes the events easier to use from the
standard perf tool.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Link: http://lkml.kernel.org/r/1415062828-19759-2-git-send-email-andi@firstfloor.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>

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Andi Kleen 2014-11-03 17:00:26 -08:00 • committed by Ingo Molnar

parent f108c898dd

commit c0737ce453

1 changed files with 8 additions and 0 deletions

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arch/x86/kernel/cpu/perf_event_intel_uncore_snbep.c

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