GB_TILE_MODE0__TILE_SPLIT__SHIFT   81 drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c #define TILE_SPLIT(x)					((x) << GB_TILE_MODE0__TILE_SPLIT__SHIFT)
GB_TILE_MODE0__TILE_SPLIT__SHIFT   69 drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c #define TILE_SPLIT(x)					((x) << GB_TILE_MODE0__TILE_SPLIT__SHIFT)