From 36ea398cfb0a4f3eea22212d61fdfecc3aa7adfe Mon Sep 17 00:00:00 2001 From: Satya Durga Srinivasu Prabhala Date: Mon, 14 Mar 2016 13:29:39 -0700 Subject: qcom: perf: probe number of events in kryo CPU PMU init CPU PMU events needs to be probed and returned per new design in kernel 4.4. Signed-off-by: Satya Durga Srinivasu Prabhala --- include/linux/perf/arm_pmu.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/perf/arm_pmu.h b/include/linux/perf/arm_pmu.h index 6ebc90027fb3..136e2e9da1ee 100644 --- a/include/linux/perf/arm_pmu.h +++ b/include/linux/perf/arm_pmu.h @@ -174,6 +174,7 @@ int armv8pmu_disable_counter(int idx); u32 armv8pmu_getreset_flags(void); void armv8pmu_pmcr_write(u32 val); void armv8pmu_write_evtype(int idx, u32 val); +int armv8pmu_probe_num_events(struct arm_pmu *arm_pmu); int kryo_pmu_init(struct arm_pmu *cpu_pmu); -- cgit v1.2.3