Commits
Peter Zijlstra committed 741a698f420
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