diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_request.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_request.h | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_request.h b/drivers/gpu/drm/i915/i915_request.h index a982664618c2..edbbdfec24ab 100644 --- a/drivers/gpu/drm/i915/i915_request.h +++ b/drivers/gpu/drm/i915/i915_request.h @@ -28,6 +28,8 @@ #include <linux/dma-fence.h> #include <linux/lockdep.h> +#include "gt/intel_engine_types.h" + #include "i915_gem.h" #include "i915_scheduler.h" #include "i915_selftest.h" @@ -156,6 +158,7 @@ struct i915_request { */ struct i915_sched_node sched; struct i915_dependency dep; + intel_engine_mask_t execution_mask; /* * A convenience pointer to the current breadcrumb value stored in @@ -214,7 +217,7 @@ struct i915_request { bool waitboost; - /** engine->request_list entry for this request */ + /** timeline->request entry for this request */ struct list_head link; /** ring->request_list entry for this request */ @@ -240,8 +243,12 @@ static inline bool dma_fence_is_i915(const struct dma_fence *fence) } struct i915_request * __must_check -i915_request_alloc(struct intel_engine_cs *engine, - struct i915_gem_context *ctx); +__i915_request_create(struct intel_context *ce, gfp_t gfp); +struct i915_request * __must_check +i915_request_create(struct intel_context *ce); + +struct i915_request *__i915_request_commit(struct i915_request *request); + void i915_request_retire_upto(struct i915_request *rq); static inline struct i915_request * @@ -276,6 +283,10 @@ int i915_request_await_object(struct i915_request *to, bool write); int i915_request_await_dma_fence(struct i915_request *rq, struct dma_fence *fence); +int i915_request_await_execution(struct i915_request *rq, + struct dma_fence *fence, + void (*hook)(struct i915_request *rq, + struct dma_fence *signal)); void i915_request_add(struct i915_request *rq); @@ -418,6 +429,6 @@ static inline void i915_request_mark_complete(struct i915_request *rq) rq->hwsp_seqno = (u32 *)&rq->fence.seqno; /* decouple from HWSP */ } -void i915_retire_requests(struct drm_i915_private *i915); +bool i915_retire_requests(struct drm_i915_private *i915); #endif /* I915_REQUEST_H */ |