With jiffies been replaced by raw ns in PM core accounting, 915 driver is
updated to use this new time infrastructure.
Signed-off-by: Vincent Guittot <vincent.guit...@linaro.org>
---
drivers/gpu/drm/i915/i915_pmu.c | 12 ++++++------
drivers/gpu/drm/i915/i915_pmu.h | 4 ++--
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c
index d6c8f8f..cf6437d 100644
--- a/drivers/gpu/drm/i915/i915_pmu.c
+++ b/drivers/gpu/drm/i915/i915_pmu.c
@@ -493,14 +493,14 @@ static u64 get_rc6(struct drm_i915_private *i915)
*/
if (kdev->power.runtime_status == RPM_SUSPENDED) {
if (!i915->pmu.sample[__I915_SAMPLE_RC6_ESTIMATED].cur)
- i915->pmu.suspended_jiffies_last =
- kdev->power.suspended_jiffies;
+ i915->pmu.suspended_time_last =
+ kdev->power.suspended_time;
- val = kdev->power.suspended_jiffies -
- i915->pmu.suspended_jiffies_last;
- val += jiffies - kdev->power.accounting_timestamp;
+ val = kdev->power.suspended_time -
+ i915->pmu.suspended_time_last;
+ val += ktime_to_ns(ktime_get()) -
+ kdev->power.accounting_timestamp;
- val = jiffies_to_nsecs(val);
val += i915->pmu.sample[__I915_SAMPLE_RC6].cur;
i915->pmu.sample[__I915_SAMPLE_RC6_ESTIMATED].cur = val;
diff --git a/drivers/gpu/drm/i915/i915_pmu.h b/drivers/gpu/drm/i915/i915_pmu.h
index 7f164ca..3dc2a30 100644
--- a/drivers/gpu/drm/i915/i915_pmu.h
+++ b/drivers/gpu/drm/i915/i915_pmu.h
@@ -95,9 +95,9 @@ struct i915_pmu {
*/
struct i915_pmu_sample sample[__I915_NUM_PMU_SAMPLERS];
/**
- * @suspended_jiffies_last: Cached suspend time from PM core.
+ * @suspended_time_last: Cached suspend time from PM core.
*/
- unsigned long suspended_jiffies_last;
+ u64 suspended_time_last;
/**
* @i915_attr: Memory block holding device attributes.
*/
--
2.7.4
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