diff options
Diffstat (limited to 'arch/x86/events/intel/uncore.c')
-rw-r--r-- | arch/x86/events/intel/uncore.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/x86/events/intel/uncore.c b/arch/x86/events/intel/uncore.c index 27a461414b30..9fe64c01a2e5 100644 --- a/arch/x86/events/intel/uncore.c +++ b/arch/x86/events/intel/uncore.c @@ -695,14 +695,6 @@ static int uncore_pmu_event_init(struct perf_event *event) if (pmu->func_id < 0) return -ENOENT; - /* - * Uncore PMU does measure at all privilege level all the time. - * So it doesn't make sense to specify any exclude bits. - */ - if (event->attr.exclude_user || event->attr.exclude_kernel || - event->attr.exclude_hv || event->attr.exclude_idle) - return -EINVAL; - /* Sampling not supported yet */ if (hwc->sample_period) return -EINVAL; @@ -740,6 +732,7 @@ static int uncore_pmu_event_init(struct perf_event *event) /* fixed counters have event field hardcoded to zero */ hwc->config = 0ULL; } else if (is_freerunning_event(event)) { + hwc->config = event->attr.config; if (!check_valid_freerunning_event(box, event)) return -EINVAL; event->hw.idx = UNCORE_PMC_IDX_FREERUNNING; @@ -800,6 +793,7 @@ static int uncore_pmu_register(struct intel_uncore_pmu *pmu) .stop = uncore_pmu_event_stop, .read = uncore_pmu_event_read, .module = THIS_MODULE, + .capabilities = PERF_PMU_CAP_NO_EXCLUDE, }; } else { pmu->pmu = *pmu->type->pmu; |