After we moved the resource to the ghost the bo->resource pointer needs to be resetted since the owner of the resource is now the ghost.

Signed-off-by: Christian König christian.koenig@amd.com --- drivers/gpu/drm/ttm/ttm_bo_util.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c index 1b326e70cb02..a2b97cd84d8f 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_util.c +++ b/drivers/gpu/drm/ttm/ttm_bo_util.c @@ -603,6 +603,7 @@ static int ttm_bo_move_to_ghost(struct ttm_buffer_object *bo, ghost_obj->ttm = NULL; else bo->ttm = NULL; + bo->resource = NULL;

dma_resv_unlock(&ghost_obj->base._resv); ttm_bo_put(ghost_obj);