x86_pmu_start 1111 arch/x86/events/core.c static void x86_pmu_start(struct perf_event *event, int flags); x86_pmu_start 1173 arch/x86/events/core.c x86_pmu_start(event, PERF_EF_RELOAD); x86_pmu_start 2300 arch/x86/events/core.c .start = x86_pmu_start,