Add drm_gpusvm_devmem to xe_bo. Required to enable SVM migrations.
Signed-off-by: Matthew Brost <matthew.brost@xxxxxxxxx>
Reviewed-by: Thomas Hellström <thomas.hellstrom@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/xe/xe_bo_types.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/xe/xe_bo_types.h b/drivers/gpu/drm/xe/xe_bo_types.h
index 46dc9e4e3e46..6d53ccde0256 100644
--- a/drivers/gpu/drm/xe/xe_bo_types.h
+++ b/drivers/gpu/drm/xe/xe_bo_types.h
@@ -8,6 +8,7 @@
#include <linux/iosys-map.h>
+#include <drm/drm_gpusvm.h>
#include <drm/ttm/ttm_bo.h>
#include <drm/ttm/ttm_device.h>
#include <drm/ttm/ttm_placement.h>
@@ -74,6 +75,9 @@ struct xe_bo {
*/
u16 cpu_caching;
+ /** @devmem_allocation: SVM device memory allocation */
+ struct drm_gpusvm_devmem devmem_allocation;
+
/** @vram_userfault_link: Link into @mem_access.vram_userfault.list */
struct list_head vram_userfault_link;
--
2.34.1
