diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gt_pm.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt_pm.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm.h b/drivers/gpu/drm/i915/gt/intel_gt_pm.h index d0588d8aaa44..bc898df7a48c 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_pm.h +++ b/drivers/gpu/drm/i915/gt/intel_gt_pm.h @@ -31,6 +31,11 @@ static inline bool intel_gt_pm_get_if_awake(struct intel_gt *gt) return intel_wakeref_get_if_active(>->wakeref); } +static inline void intel_gt_pm_might_get(struct intel_gt *gt) +{ + intel_wakeref_might_get(>->wakeref); +} + static inline void intel_gt_pm_put(struct intel_gt *gt) { intel_wakeref_put(>->wakeref); @@ -41,6 +46,15 @@ static inline void intel_gt_pm_put_async(struct intel_gt *gt) intel_wakeref_put_async(>->wakeref); } +static inline void intel_gt_pm_might_put(struct intel_gt *gt) +{ + intel_wakeref_might_put(>->wakeref); +} + +#define with_intel_gt_pm(gt, tmp) \ + for (tmp = 1, intel_gt_pm_get(gt); tmp; \ + intel_gt_pm_put(gt), tmp = 0) + static inline int intel_gt_pm_wait_for_idle(struct intel_gt *gt) { return intel_wakeref_wait_for_idle(>->wakeref); |