diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pmu.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c index 8e251e719390..623ad32303a1 100644 --- a/drivers/gpu/drm/i915/i915_pmu.c +++ b/drivers/gpu/drm/i915/i915_pmu.c @@ -194,6 +194,10 @@ engines_sample(struct intel_gt *gt, unsigned int period_ns) if (val & RING_WAIT_SEMAPHORE) add_sample(&pmu->sample[I915_SAMPLE_SEMA], period_ns); + /* No need to sample when busy stats are supported. */ + if (intel_engine_supports_stats(engine)) + goto skip; + /* * While waiting on a semaphore or event, MI_MODE reports the * ring as idle. However, previously using the seqno, and with |