Re: [PATCH 1/1] drm/vmwgfx: use ttm_bo_move_null() when there is nothing to move

[Christian König <christian.koenig@xxxxxxx>]

Am 08.06.21 um 20:13 schrieb Nirmoy Das:
> Use ttm_bo_move_null() instead of ttm_bo_assign_mem().
>
> Signed-off-by: Nirmoy Das <nirmoy.das@xxxxxxx>
> Reviewed-by: Christian König <christian.koenig@xxxxxxx>

Looks like I've forgot to push that one. *sigh* I'm getting old.

Thanks,
Christian.

> ---
>   drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c
> index bfcf31bf7e37..0488042fb287 100644
> --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c
> +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c
> @@ -733,7 +733,7 @@ static int vmw_move(struct ttm_buffer_object *bo,
>   
>   	if (old_man->use_tt && new_man->use_tt) {
>   		if (bo->resource->mem_type == TTM_PL_SYSTEM) {
> -			ttm_bo_assign_mem(bo, new_mem);
> +			ttm_bo_move_null(bo, new_mem);
>   			return 0;
>   		}
>   		ret = ttm_bo_wait_ctx(bo, ctx);