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perf/x86: Fix format definition of SNB-EP uncore QPI box
authorYan, Zheng <zheng.z.yan@intel.com>
Tue, 24 Jul 2012 02:44:10 +0000 (10:44 +0800)
committerIngo Molnar <mingo@kernel.org>
Thu, 26 Jul 2012 10:23:14 +0000 (12:23 +0200)
commitc1ece48cf7ec07c6b3e093a4036b54bc6078f782
tree0846357c31a128eac588fc7125c7d7f66ef4ecd9tree | snapshot
parent597ed953d7db28528b4687e46388c1aa905c14bdcommit | diff
perf/x86: Fix format definition of SNB-EP uncore QPI box

The event control register of SNB-EP uncore QPI box has a one bit
extension at bit position 21.

Reported-by: Stephane Eranian <eranian@google.com>
Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1343097850-4348-1-git-send-email-zheng.z.yan@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/kernel/cpu/perf_event_intel_uncore.c diff | blob | history
arch/x86/kernel/cpu/perf_event_intel_uncore.h diff | blob | history
Domain: System / Kernel;