DESC_PKT_TAG_SHIFT
tag &= (DESC_PKT_TAG_MASK >> DESC_PKT_TAG_SHIFT);
(tag << DESC_PKT_TAG_SHIFT) | (wvp->ctxtp->isochan <<
(new_set_tagsync_ixlp->tag << DESC_PKT_TAG_SHIFT) |
~DESC_PKT_TAG_MASK) | (((VAL) << DESC_PKT_TAG_SHIFT) & \
(((TAG) << DESC_PKT_TAG_SHIFT) & DESC_PKT_TAG_MASK) | \