diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_request.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_request.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_request.h b/drivers/gpu/drm/i915/i915_request.h index 0e4fe3205ce7..565322640378 100644 --- a/drivers/gpu/drm/i915/i915_request.h +++ b/drivers/gpu/drm/i915/i915_request.h @@ -28,6 +28,7 @@ #include <linux/dma-fence.h> #include <linux/lockdep.h> +#include "gem/i915_gem_context_types.h" #include "gt/intel_context_types.h" #include "gt/intel_engine_types.h" #include "gt/intel_timeline_types.h" @@ -463,6 +464,13 @@ i915_request_timeline(struct i915_request *rq) lockdep_is_held(&rcu_access_pointer(rq->timeline)->mutex)); } +static inline struct i915_gem_context * +i915_request_gem_context(struct i915_request *rq) +{ + /* Valid only while the request is being constructed (or retired). */ + return rcu_dereference_protected(rq->context->gem_context, true); +} + static inline struct intel_timeline * i915_request_active_timeline(struct i915_request *rq) { |