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-rw-r--r--drivers/gpu/drm/ttm/ttm_bo.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 8036b6e189ee..1a3e909b7bba 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -943,6 +943,14 @@ int ttm_bo_mem_space(struct ttm_buffer_object *bo,
943 ttm_flag_masked(&cur_flags, placement->busy_placement[i], 943 ttm_flag_masked(&cur_flags, placement->busy_placement[i],
944 ~TTM_PL_MASK_MEMTYPE); 944 ~TTM_PL_MASK_MEMTYPE);
945 945
946
947 if (mem_type == TTM_PL_SYSTEM) {
948 mem->mem_type = mem_type;
949 mem->placement = cur_flags;
950 mem->mm_node = NULL;
951 return 0;
952 }
953
946 ret = ttm_bo_mem_force_space(bo, mem_type, placement, mem, 954 ret = ttm_bo_mem_force_space(bo, mem_type, placement, mem,
947 interruptible, no_wait); 955 interruptible, no_wait);
948 if (ret == 0 && mem->mm_node) { 956 if (ret == 0 && mem->mm_node) {