summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/i915/i915_pmu.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/i915/i915_pmu.h')
-rw-r--r--drivers/gpu/drm/i915/i915_pmu.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_pmu.h b/drivers/gpu/drm/i915/i915_pmu.h
index 40c154d13565..bb62df15afa4 100644
--- a/drivers/gpu/drm/i915/i915_pmu.h
+++ b/drivers/gpu/drm/i915/i915_pmu.h
@@ -27,6 +27,8 @@
enum {
__I915_SAMPLE_FREQ_ACT = 0,
__I915_SAMPLE_FREQ_REQ,
+ __I915_SAMPLE_RC6,
+ __I915_SAMPLE_RC6_ESTIMATED,
__I915_NUM_PMU_SAMPLERS
};
@@ -94,6 +96,10 @@ struct i915_pmu {
* struct intel_engine_cs.
*/
struct i915_pmu_sample sample[__I915_NUM_PMU_SAMPLERS];
+ /**
+ * @suspended_jiffies_last: Cached suspend time from PM core.
+ */
+ unsigned long suspended_jiffies_last;
};
#ifdef CONFIG_PERF_EVENTS