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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2020-03-11 09:20:44 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-03-11 10:54:59 +0000 |
| commit | 29e6ecf3ceb6eb2fdf94ffe897874f051e97cd67 (patch) | |
| tree | 663b3b143bfd11f1e9d8cd4ab2076e0baf021b50 /drivers/gpu/drm/i915/i915_active.h | |
| parent | 61f874d6e001a9ecf5dbd5a9909e257bbe79478a (diff) | |
drm/i915: Extend i915_request_await_active to use all timelines
Extend i915_request_await_active() to be able to asynchronously wait on
all the tracked timelines simultaneously.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200311092044.16353-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_active.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_active.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_active.h b/drivers/gpu/drm/i915/i915_active.h index 973ff0447c6c..b3282ae7913c 100644 --- a/drivers/gpu/drm/i915/i915_active.h +++ b/drivers/gpu/drm/i915/i915_active.h @@ -183,7 +183,13 @@ static inline bool i915_active_has_exclusive(struct i915_active *ref) int i915_active_wait(struct i915_active *ref); -int i915_request_await_active(struct i915_request *rq, struct i915_active *ref); +int i915_sw_fence_await_active(struct i915_sw_fence *fence, + struct i915_active *ref, + unsigned int flags); +int i915_request_await_active(struct i915_request *rq, + struct i915_active *ref, + unsigned int flags); +#define I915_ACTIVE_AWAIT_ALL BIT(0) int i915_active_acquire(struct i915_active *ref); bool i915_active_acquire_if_busy(struct i915_active *ref); |