CURR_VID_INDEX_MASK 1412 drivers/gpu/drm/radeon/r600d.h #       define CURR_VID_INDEX_MASK                        (3 << 13)
CURR_VID_INDEX_MASK  113 drivers/gpu/drm/radeon/rv6xxd.h #       define CURR_VID_INDEX_MASK                        (3 << 13)