Commits
Yan, Zheng committed 53ad0447208
perf/x86: use INTEL_UEVENT_EXTRA_REG to define MSR_OFFCORE_RSP_X Silvermont (22nm Atom) has two offcore response configuration MSRs, unlike other Intel CPU, its event code for MSR_OFFCORE_RSP_1 is 0x02b7. To avoid complicating intel_fixup_er(), use INTEL_UEVENT_EXTRA_REG to define MSR_OFFCORE_RSP_X. So intel_fixup_er() can find the event code for OFFCORE_RSP_N by x86_pmu.extra_regs[N].event. Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1374138144-17278-1-git-send-email-zheng.z.yan@intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>