diff options
| author | Matthew Brost <matthew.brost@intel.com> | 2024-07-04 07:16:48 +0300 |
|---|---|---|
| committer | Matthew Brost <matthew.brost@intel.com> | 2024-07-04 08:27:02 +0300 |
| commit | 96e7ebb220f8a873321cfc5a87bc4533d36ec444 (patch) | |
| tree | 14c66eb51f03fb384549884647f0c6a89a049176 /drivers/gpu/drm/xe/xe_exec_queue.h | |
| parent | 2e524668c440104633af1effcc85d1d6234c7ccf (diff) | |
| download | linux-96e7ebb220f8a873321cfc5a87bc4533d36ec444.tar.xz | |
drm/xe: Add xe_exec_queue_last_fence_test_dep
Helpful to determine if a bind can immediately use CPU or needs to be
deferred a drm scheduler job.
v7:
- Better wording in kernel doc (Matthew Auld)
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240704041652.272920-4-matthew.brost@intel.com
Diffstat (limited to 'drivers/gpu/drm/xe/xe_exec_queue.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_exec_queue.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_exec_queue.h b/drivers/gpu/drm/xe/xe_exec_queue.h index 289a3a51d2a2..ded77b0f3b90 100644 --- a/drivers/gpu/drm/xe/xe_exec_queue.h +++ b/drivers/gpu/drm/xe/xe_exec_queue.h @@ -75,6 +75,8 @@ struct dma_fence *xe_exec_queue_last_fence_get(struct xe_exec_queue *e, struct xe_vm *vm); void xe_exec_queue_last_fence_set(struct xe_exec_queue *e, struct xe_vm *vm, struct dma_fence *fence); +int xe_exec_queue_last_fence_test_dep(struct xe_exec_queue *q, + struct xe_vm *vm); void xe_exec_queue_update_run_ticks(struct xe_exec_queue *q); #endif |