drm/ttm: fix handling of TTM_PL_FLAG_TOPDOWN v2
bo->mem.placement is not initialized when ttm_bo_man_get_node is called,
so the flag had no effect at all.
v2: change nouveau and vmwgfx as well
Signed-off-by: Christian König <christian.koenig@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/ttm/ttm_bo_manager.c b/drivers/gpu/drm/ttm/ttm_bo_manager.c
index bd850c9..9e103a48 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_manager.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_manager.c
@@ -50,6 +50,7 @@
static int ttm_bo_man_get_node(struct ttm_mem_type_manager *man,
struct ttm_buffer_object *bo,
struct ttm_placement *placement,
+ uint32_t flags,
struct ttm_mem_reg *mem)
{
struct ttm_range_manager *rman = (struct ttm_range_manager *) man->priv;
@@ -67,7 +68,7 @@
if (!node)
return -ENOMEM;
- if (bo->mem.placement & TTM_PL_FLAG_TOPDOWN)
+ if (flags & TTM_PL_FLAG_TOPDOWN)
aflags = DRM_MM_CREATE_TOP;
spin_lock(&rman->lock);