diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@igalia.com> | 2025-01-13 13:33:40 +0300 |
|---|---|---|
| committer | Philipp Stanner <phasta@kernel.org> | 2025-01-20 11:20:21 +0300 |
| commit | 51678bb9a7fb25e44f38a4f0b1bd283fec809917 (patch) | |
| tree | 9c7e3639e7eae9961ede902972cd5931245b0c17 /include | |
| parent | e8941ac97f281ffa06d6ed058b3bba676f3f8183 (diff) | |
| download | linux-51678bb9a7fb25e44f38a4f0b1bd283fec809917.tar.xz | |
drm/sched: Add helper to check job dependencies
Lets isolate scheduler internals from drivers such as pvr which currently
walks the dependency array to look for fences.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Danilo Krummrich <dakr@redhat.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Philipp Stanner <pstanner@redhat.com>
Reviewed-by: Matt Coster <matt.coster@imgtec.com>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Signed-off-by: Philipp Stanner <phasta@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20250113103341.43914-1-tvrtko.ursulin@igalia.com
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/gpu_scheduler.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/drm/gpu_scheduler.h b/include/drm/gpu_scheduler.h index e2e6af8849c6..a0ff08123f07 100644 --- a/include/drm/gpu_scheduler.h +++ b/include/drm/gpu_scheduler.h @@ -564,7 +564,8 @@ int drm_sched_job_add_resv_dependencies(struct drm_sched_job *job, int drm_sched_job_add_implicit_dependencies(struct drm_sched_job *job, struct drm_gem_object *obj, bool write); - +bool drm_sched_job_has_dependency(struct drm_sched_job *job, + struct dma_fence *fence); void drm_sched_entity_modify_sched(struct drm_sched_entity *entity, struct drm_gpu_scheduler **sched_list, |