If a BO's backing store is temporary GTT memory, we should move it in BO validation. Signed-off-by: Lang Yu <Lang.Yu@xxxxxxx> --- drivers/gpu/drm/ttm/ttm_bo.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index c32a37d0a460..80c8cb2c3f31 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -944,6 +944,8 @@ static bool ttm_bo_places_compat(const struct ttm_place *places, if ((mem->start < heap->fpfn || (heap->lpfn != 0 && (mem->start + mem->num_pages) > heap->lpfn))) continue; + if (mem->placement & TTM_PL_FLAG_TEMPORARY) + continue; *new_flags = heap->flags; if ((mem->mem_type == heap->mem_type) && -- 2.25.1
