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Diffstat (limited to 'arch/x86/events/intel/ds.c')
-rw-r--r--arch/x86/events/intel/ds.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c
index 6dc8a59e1bfb..a322fed5f8ed 100644
--- a/arch/x86/events/intel/ds.c
+++ b/arch/x86/events/intel/ds.c
@@ -606,12 +606,6 @@ static inline void intel_pmu_drain_pebs_buffer(void)
x86_pmu.drain_pebs(&regs);
}
-void intel_pmu_pebs_sched_task(struct perf_event_context *ctx, bool sched_in)
-{
- if (!sched_in)
- intel_pmu_drain_pebs_buffer();
-}
-
/*
* PEBS
*/
@@ -822,6 +816,14 @@ static inline bool pebs_needs_sched_cb(struct cpu_hw_events *cpuc)
return cpuc->n_pebs && (cpuc->n_pebs == cpuc->n_large_pebs);
}
+void intel_pmu_pebs_sched_task(struct perf_event_context *ctx, bool sched_in)
+{
+ struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
+
+ if (!sched_in && pebs_needs_sched_cb(cpuc))
+ intel_pmu_drain_pebs_buffer();
+}
+
static inline void pebs_update_threshold(struct cpu_hw_events *cpuc)
{
struct debug_store *ds = cpuc->ds;