XCHAN_CAP_BOUNCE
if (xchan->caps & (XCHAN_CAP_BUSDMA | XCHAN_CAP_BOUNCE)) {
} else if (xchan->caps & XCHAN_CAP_BOUNCE) {
KASSERT(xchan->caps & (XCHAN_CAP_NOSEG | XCHAN_CAP_BOUNCE),
if (xchan->caps & XCHAN_CAP_BOUNCE) {
if ((xchan->caps & (XCHAN_CAP_BOUNCE | XCHAN_CAP_BUSDMA)) &&