G_008010_VGT_BUSY 1626 drivers/gpu/drm/radeon/r600.c G_008010_TA_BUSY(tmp) | G_008010_VGT_BUSY(tmp) | G_008010_VGT_BUSY 1633 drivers/gpu/drm/radeon/r600.c G_008010_TA03_BUSY(tmp) | G_008010_VGT_BUSY(tmp) |