Commit ad2c28bd authored by xinhui pan's avatar xinhui pan Committed by Christian König
Browse files

drm/ttm: Do not add non-system domain BO into swap list 



BO would be added into swap list if it is validated into system domain.
If BO is validated again into non-system domain, say, VRAM domain. It
actually should not be in the swap list.

Signed-off-by: default avatarxinhui pan <xinhui.pan@amd.com>
Acked-by: default avatarGuchun Chen <guchun.chen@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210224032808.150465-1-xinhui.pan@amd.com


Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
parent 3ade7a69

drivers/gpu/drm/ttm/ttm_bo.c

+2 −0
Original line number Diff line number Diff line
@@ -111,6 +111,8 @@ void ttm_bo_move_to_lru_tail(struct ttm_buffer_object *bo, 


		swap = &ttm_glob.swap_lru[bo->priority];

		list_move_tail(&bo->swap, swap);

	} else {

		list_del_init(&bo->swap);

	}



	if (bdev->funcs->del_from_lru_notify)