diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_hmm.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_hmm.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_hmm.h b/drivers/gpu/drm/xe/xe_hmm.h new file mode 100644 index 000000000000..0ea98d8e7bbc --- /dev/null +++ b/drivers/gpu/drm/xe/xe_hmm.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: MIT + * + * Copyright © 2024 Intel Corporation + */ + +#ifndef _XE_HMM_H_ +#define _XE_HMM_H_ + +#include <linux/types.h> + +struct xe_userptr_vma; + +int xe_hmm_userptr_populate_range(struct xe_userptr_vma *uvma, bool is_mm_mmap_locked); + +void xe_hmm_userptr_free_sg(struct xe_userptr_vma *uvma); + +void xe_hmm_userptr_unmap(struct xe_userptr_vma *uvma); +#endif |