diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_sync.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_sync.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_sync.h b/drivers/gpu/drm/xe/xe_sync.h new file mode 100644 index 000000000000..4cbcf7a19911 --- /dev/null +++ b/drivers/gpu/drm/xe/xe_sync.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2021 Intel Corporation + */ + +#ifndef _XE_SYNC_H_ +#define _XE_SYNC_H_ + +#include "xe_sync_types.h" + +struct xe_device; +struct xe_file; +struct xe_sched_job; + +int xe_sync_entry_parse(struct xe_device *xe, struct xe_file *xef, + struct xe_sync_entry *sync, + struct drm_xe_sync __user *sync_user, + bool exec, bool compute_mode); +int xe_sync_entry_wait(struct xe_sync_entry *sync); +int xe_sync_entry_add_deps(struct xe_sync_entry *sync, + struct xe_sched_job *job); +bool xe_sync_entry_signal(struct xe_sync_entry *sync, + struct xe_sched_job *job, + struct dma_fence *fence); +void xe_sync_entry_cleanup(struct xe_sync_entry *sync); + +#endif |