diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_bb.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_bb.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_bb.h b/drivers/gpu/drm/xe/xe_bb.h new file mode 100644 index 000000000000..0cc9260c9634 --- /dev/null +++ b/drivers/gpu/drm/xe/xe_bb.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2022 Intel Corporation + */ + +#ifndef _XE_BB_H_ +#define _XE_BB_H_ + +#include "xe_bb_types.h" + +struct dma_fence; + +struct xe_gt; +struct xe_engine; +struct xe_sched_job; + +struct xe_bb *xe_bb_new(struct xe_gt *gt, u32 size, bool usm); +struct xe_sched_job *xe_bb_create_job(struct xe_engine *kernel_eng, + struct xe_bb *bb); +struct xe_sched_job *xe_bb_create_migration_job(struct xe_engine *kernel_eng, + struct xe_bb *bb, u64 batch_ofs, + u32 second_idx); +struct xe_sched_job *xe_bb_create_wa_job(struct xe_engine *wa_eng, + struct xe_bb *bb, u64 batch_ofs); +void xe_bb_free(struct xe_bb *bb, struct dma_fence *fence); + +#endif |