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| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2019-08-01 18:23:30 +0200 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-08-02 00:28:55 +0200 |
| commit | 518ea582cb6e74af54c3b9c38b3183fbf1937d11 (patch) | |
| tree | 5803804963518d11c28e0ff0221e493268d077bd /drivers/gpu/drm/i915 | |
| parent | drm/i915/pmu: Convert sampling to gt (diff) | |
| download | linux-518ea582cb6e74af54c3b9c38b3183fbf1937d11.tar.xz linux-518ea582cb6e74af54c3b9c38b3183fbf1937d11.zip | |
drm/i915/pmu: Make get_rc6 take intel_gt
RC6 is a GT state so make the function parameter reflect that.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190801162330.2729-4-tvrtko.ursulin@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pmu.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c index 5cf9a47a0c43..e0e0180bca7c 100644 --- a/drivers/gpu/drm/i915/i915_pmu.c +++ b/drivers/gpu/drm/i915/i915_pmu.c @@ -431,8 +431,9 @@ static int i915_pmu_event_init(struct perf_event *event) return 0; } -static u64 __get_rc6(struct drm_i915_private *i915) +static u64 __get_rc6(struct intel_gt *gt) { + struct drm_i915_private *i915 = gt->i915; u64 val; val = intel_rc6_residency_ns(i915, @@ -449,9 +450,10 @@ static u64 __get_rc6(struct drm_i915_private *i915) return val; } -static u64 get_rc6(struct drm_i915_private *i915) +static u64 get_rc6(struct intel_gt *gt) { #if IS_ENABLED(CONFIG_PM) + struct drm_i915_private *i915 = gt->i915; struct intel_runtime_pm *rpm = &i915->runtime_pm; struct i915_pmu *pmu = &i915->pmu; intel_wakeref_t wakeref; @@ -460,7 +462,7 @@ static u64 get_rc6(struct drm_i915_private *i915) wakeref = intel_runtime_pm_get_if_in_use(rpm); if (wakeref) { - val = __get_rc6(i915); + val = __get_rc6(gt); intel_runtime_pm_put(rpm, wakeref); /* @@ -523,7 +525,7 @@ static u64 get_rc6(struct drm_i915_private *i915) return val; #else - return __get_rc6(i915); + return __get_rc6(gt); #endif } @@ -566,7 +568,7 @@ static u64 __i915_pmu_event_read(struct perf_event *event) val = count_interrupts(i915); break; case I915_PMU_RC6_RESIDENCY: - val = get_rc6(i915); + val = get_rc6(&i915->gt); break; } } |