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drm/xe: Add drm_gpusvm_devmem to xe_bo

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Add drm_gpusvm_devmem to xe_bo. Required to enable SVM migrations.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250306012657.3505757-23-matthew.brost@intel.com
This commit is contained in:
Matthew Brost
2025-03-05 17:26:47 -08:00
parent 0c30c65473
commit 808c37ee39
1 changed files with 4 additions and 0 deletions
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4
drivers/gpu/drm/xe/xe_bo_types.h
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@@ -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>
@@ -80,6 +81,9 @@ 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;