From: Peter Zijlstra <a.p.zijlstra@chello.nl>
Date: Fri, 3 May 2013 12:11:23 +0000 (+0200)
Subject: perf/x86: Blacklist all MEM_*_RETIRED events for Ivy Bridge
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~35^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=741a698f420c34c458294a6accecfbad702a7c52;p=pandora-kernel.git

perf/x86: Blacklist all MEM_*_RETIRED events for Ivy Bridge

Errata BV98 states that all MEM_*_RETIRED events corrupt the
counter value of the SMT sibling's counters. Blacklist these
events

Reported-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: <stable@kernel.org>
Cc: eranian@google.com
Link: http://lkml.kernel.org/r/20130503121256.083340271@chello.nl
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: http://lkml.kernel.org/n/tip-jwra43mujrv1oq9xk6mfe57v@git.kernel.org
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