diff options
Diffstat (limited to 'arch/x86/events/intel/ds.c')
| -rw-r--r-- | arch/x86/events/intel/ds.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c index c791ff961079..248023f54c87 100644 --- a/arch/x86/events/intel/ds.c +++ b/arch/x86/events/intel/ds.c @@ -844,7 +844,7 @@ pebs_update_state(bool needed_cb, struct cpu_hw_events *cpuc, struct pmu *pmu) } } -static void intel_pmu_pebs_add(struct perf_event *event) +void intel_pmu_pebs_add(struct perf_event *event) { struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events); struct hw_perf_event *hwc = &event->hw; @@ -863,8 +863,6 @@ void intel_pmu_pebs_enable(struct perf_event *event) struct hw_perf_event *hwc = &event->hw; struct debug_store *ds = cpuc->ds; - intel_pmu_pebs_add(event); - hwc->config &= ~ARCH_PERFMON_EVENTSEL_INT; cpuc->pebs_enabled |= 1ULL << hwc->idx; @@ -884,7 +882,7 @@ void intel_pmu_pebs_enable(struct perf_event *event) } } -static void intel_pmu_pebs_del(struct perf_event *event) +void intel_pmu_pebs_del(struct perf_event *event) { struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events); struct hw_perf_event *hwc = &event->hw; @@ -916,8 +914,6 @@ void intel_pmu_pebs_disable(struct perf_event *event) wrmsrl(MSR_IA32_PEBS_ENABLE, cpuc->pebs_enabled); hwc->config |= ARCH_PERFMON_EVENTSEL_INT; - - intel_pmu_pebs_del(event); } void intel_pmu_pebs_enable_all(void) |