diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_context.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_context.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_context.h b/drivers/gpu/drm/i915/gt/intel_context.h index a47275bc4f01..23c7e4c0ce7c 100644 --- a/drivers/gpu/drm/i915/gt/intel_context.h +++ b/drivers/gpu/drm/i915/gt/intel_context.h @@ -9,12 +9,14 @@ #include <linux/lockdep.h> +#include "i915_active.h" #include "intel_context_types.h" #include "intel_engine_types.h" void intel_context_init(struct intel_context *ce, struct i915_gem_context *ctx, struct intel_engine_cs *engine); +void intel_context_fini(struct intel_context *ce); struct intel_context * intel_context_create(struct i915_gem_context *ctx, @@ -102,8 +104,17 @@ static inline void intel_context_exit(struct intel_context *ce) ce->ops->exit(ce); } -int intel_context_active_acquire(struct intel_context *ce, unsigned long flags); -void intel_context_active_release(struct intel_context *ce); +static inline int intel_context_active_acquire(struct intel_context *ce) +{ + return i915_active_acquire(&ce->active); +} + +static inline void intel_context_active_release(struct intel_context *ce) +{ + /* Nodes preallocated in intel_context_active() */ + i915_active_acquire_barrier(&ce->active); + i915_active_release(&ce->active); +} static inline struct intel_context *intel_context_get(struct intel_context *ce) { @@ -129,6 +140,9 @@ static inline void intel_context_timeline_unlock(struct intel_context *ce) mutex_unlock(&ce->ring->timeline->mutex); } +int intel_context_prepare_remote_request(struct intel_context *ce, + struct i915_request *rq); + struct i915_request *intel_context_create_request(struct intel_context *ce); #endif /* __INTEL_CONTEXT_H__ */ |