MM_WR_TO_CFG_EN  1514 drivers/gpu/drm/radeon/evergreend.h #       define MM_WR_TO_CFG_EN                            (1 << 3)
MM_WR_TO_CFG_EN  1126 drivers/gpu/drm/radeon/nid.h #       define MM_WR_TO_CFG_EN                            (1 << 3)
MM_WR_TO_CFG_EN   925 drivers/gpu/drm/radeon/r600d.h #       define MM_WR_TO_CFG_EN                            (1 << 3)
MM_WR_TO_CFG_EN   977 drivers/gpu/drm/radeon/rv770d.h #       define MM_WR_TO_CFG_EN                            (1 << 3)