diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_runtime_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_runtime_pm.c | 43 |
1 files changed, 19 insertions, 24 deletions
diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c index 3d9ea3498679..502c54428570 100644 --- a/drivers/gpu/drm/i915/intel_runtime_pm.c +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c @@ -369,7 +369,7 @@ static intel_wakeref_t __intel_runtime_pm_get(struct intel_runtime_pm *rpm, /** * intel_runtime_pm_get_raw - grab a raw runtime pm reference - * @i915: i915 device instance + * @rpm: the intel_runtime_pm structure * * This is the unlocked version of intel_display_power_is_enabled() and should * only be used from error capture and recovery code where deadlocks are @@ -384,15 +384,14 @@ static intel_wakeref_t __intel_runtime_pm_get(struct intel_runtime_pm *rpm, * Returns: the wakeref cookie to pass to intel_runtime_pm_put_raw(), evaluates * as True if the wakeref was acquired, or False otherwise. */ - -intel_wakeref_t intel_runtime_pm_get_raw(struct drm_i915_private *i915) +intel_wakeref_t intel_runtime_pm_get_raw(struct intel_runtime_pm *rpm) { - return __intel_runtime_pm_get(&i915->runtime_pm, false); + return __intel_runtime_pm_get(rpm, false); } /** * intel_runtime_pm_get - grab a runtime pm reference - * @i915: i915 device instance + * @rpm: the intel_runtime_pm structure * * This function grabs a device-level runtime pm reference (mostly used for GEM * code to ensure the GTT or GT is on) and ensures that it is powered up. @@ -402,14 +401,14 @@ intel_wakeref_t intel_runtime_pm_get_raw(struct drm_i915_private *i915) * * Returns: the wakeref cookie to pass to intel_runtime_pm_put() */ -intel_wakeref_t intel_runtime_pm_get(struct drm_i915_private *i915) +intel_wakeref_t intel_runtime_pm_get(struct intel_runtime_pm *rpm) { - return __intel_runtime_pm_get(&i915->runtime_pm, true); + return __intel_runtime_pm_get(rpm, true); } /** * intel_runtime_pm_get_if_in_use - grab a runtime pm reference if device in use - * @i915: i915 device instance + * @rpm: the intel_runtime_pm structure * * This function grabs a device-level runtime pm reference if the device is * already in use and ensures that it is powered up. It is illegal to try @@ -421,10 +420,8 @@ intel_wakeref_t intel_runtime_pm_get(struct drm_i915_private *i915) * Returns: the wakeref cookie to pass to intel_runtime_pm_put(), evaluates * as True if the wakeref was acquired, or False otherwise. */ -intel_wakeref_t intel_runtime_pm_get_if_in_use(struct drm_i915_private *i915) +intel_wakeref_t intel_runtime_pm_get_if_in_use(struct intel_runtime_pm *rpm) { - struct intel_runtime_pm *rpm = &i915->runtime_pm; - if (IS_ENABLED(CONFIG_PM)) { /* * In cases runtime PM is disabled by the RPM core and we get @@ -443,7 +440,7 @@ intel_wakeref_t intel_runtime_pm_get_if_in_use(struct drm_i915_private *i915) /** * intel_runtime_pm_get_noresume - grab a runtime pm reference - * @i915: i915 device instance + * @rpm: the intel_runtime_pm structure * * This function grabs a device-level runtime pm reference (mostly used for GEM * code to ensure the GTT or GT is on). @@ -460,10 +457,8 @@ intel_wakeref_t intel_runtime_pm_get_if_in_use(struct drm_i915_private *i915) * * Returns: the wakeref cookie to pass to intel_runtime_pm_put() */ -intel_wakeref_t intel_runtime_pm_get_noresume(struct drm_i915_private *i915) +intel_wakeref_t intel_runtime_pm_get_noresume(struct intel_runtime_pm *rpm) { - struct intel_runtime_pm *rpm = &i915->runtime_pm; - assert_rpm_wakelock_held(rpm); pm_runtime_get_noresume(rpm->kdev); @@ -488,7 +483,7 @@ static void __intel_runtime_pm_put(struct intel_runtime_pm *rpm, /** * intel_runtime_pm_put_raw - release a raw runtime pm reference - * @i915: i915 device instance + * @rpm: the intel_runtime_pm structure * @wref: wakeref acquired for the reference that is being released * * This function drops the device-level runtime pm reference obtained by @@ -496,14 +491,14 @@ static void __intel_runtime_pm_put(struct intel_runtime_pm *rpm, * hardware block right away if this is the last reference. */ void -intel_runtime_pm_put_raw(struct drm_i915_private *i915, intel_wakeref_t wref) +intel_runtime_pm_put_raw(struct intel_runtime_pm *rpm, intel_wakeref_t wref) { - __intel_runtime_pm_put(&i915->runtime_pm, wref, false); + __intel_runtime_pm_put(rpm, wref, false); } /** * intel_runtime_pm_put_unchecked - release an unchecked runtime pm reference - * @i915: i915 device instance + * @rpm: the intel_runtime_pm structure * * This function drops the device-level runtime pm reference obtained by * intel_runtime_pm_get() and might power down the corresponding @@ -513,24 +508,24 @@ intel_runtime_pm_put_raw(struct drm_i915_private *i915, intel_wakeref_t wref) * new code, as the correctness of its use cannot be checked. Always use * intel_runtime_pm_put() instead. */ -void intel_runtime_pm_put_unchecked(struct drm_i915_private *i915) +void intel_runtime_pm_put_unchecked(struct intel_runtime_pm *rpm) { - __intel_runtime_pm_put(&i915->runtime_pm, -1, true); + __intel_runtime_pm_put(rpm, -1, true); } #if IS_ENABLED(CONFIG_DRM_I915_DEBUG_RUNTIME_PM) /** * intel_runtime_pm_put - release a runtime pm reference - * @i915: i915 device instance + * @rpm: the intel_runtime_pm structure * @wref: wakeref acquired for the reference that is being released * * This function drops the device-level runtime pm reference obtained by * intel_runtime_pm_get() and might power down the corresponding * hardware block right away if this is the last reference. */ -void intel_runtime_pm_put(struct drm_i915_private *i915, intel_wakeref_t wref) +void intel_runtime_pm_put(struct intel_runtime_pm *rpm, intel_wakeref_t wref) { - __intel_runtime_pm_put(&i915->runtime_pm, wref, true); + __intel_runtime_pm_put(rpm, wref, true); } #endif |