Messages in this thread Patch in this message | | | Subject | [PATCH v3 2/4] perf/x86: install platform specific sync_task_ctx adapter | From | Alexey Budankov <> | Date | Fri, 18 Oct 2019 12:43:28 +0300 |
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Bridge perf core and x86 sync_task_ctx() method calls.
Signed-off-by: Alexey Budankov <alexey.budankov@linux.intel.com> --- arch/x86/events/core.c | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c index 15b90b1a8fb1..2c293bbd093f 100644 --- a/arch/x86/events/core.c +++ b/arch/x86/events/core.c @@ -2243,6 +2243,12 @@ static void x86_pmu_sched_task(struct perf_event_context *ctx, bool sched_in) x86_pmu.sched_task(ctx, sched_in); } +static void x86_pmu_sync_task_ctx(void *one, void *another) +{ + if (x86_pmu.sync_task_ctx) + x86_pmu.sync_task_ctx(one, another); +} + void perf_check_microcode(void) { if (x86_pmu.check_microcode) @@ -2297,6 +2303,7 @@ static struct pmu pmu = { .event_idx = x86_pmu_event_idx, .sched_task = x86_pmu_sched_task, .task_ctx_size = sizeof(struct x86_perf_task_context), + .sync_task_ctx = x86_pmu_sync_task_ctx, .check_period = x86_pmu_check_period, .aux_output_match = x86_pmu_aux_output_match, -- 2.20.1
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