GB_TILE_MODE0__PIPE_CONFIG__SHIFT   80 drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c #define PIPE_CONFIG(x)					((x) << GB_TILE_MODE0__PIPE_CONFIG__SHIFT)
GB_TILE_MODE0__PIPE_CONFIG__SHIFT   68 drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c #define PIPE_CONFIG(x)					((x) << GB_TILE_MODE0__PIPE_CONFIG__SHIFT)