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Diffstat (limited to 'drivers/gpu/drm/xe/xe_hmm.h')
-rw-r--r--drivers/gpu/drm/xe/xe_hmm.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_hmm.h b/drivers/gpu/drm/xe/xe_hmm.h
index 909dc2bdcd97..0ea98d8e7bbc 100644
--- a/drivers/gpu/drm/xe/xe_hmm.h
+++ b/drivers/gpu/drm/xe/xe_hmm.h
@@ -3,9 +3,16 @@
* 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