Commit ed5b89c6 authored Jul 20, 2017 by Christian König Committed by Alex Deucher Aug 15, 2017

drm/amdgpu: shadow and mn list are mutually exclusive



Save some memory because only one of those is used at all times.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 9124a398

drivers/gpu/drm/amd/amdgpu/amdgpu_object.h

+5 −2

Original line number	Diff line number	Diff line
		@@ -87,9 +87,12 @@ struct amdgpu_bo {

		struct ttm_bo_kmap_obj dma_buf_vmap;
		struct amdgpu_mn *mn;

		union {
		struct list_head mn_list;
		struct list_head shadow_list;
		};
		};

		/**
		* amdgpu_mem_type_to_domain - return domain corresponding to mem_type