Lines Matching defs:udb
315 /* udb is either UC or WC MMIO memory depending on device version. */
316 volatile u32 *udb;
338 volatile u32 *udb;
484 copy_wqe_to_udb(wq->sq.udb + 14, wqe);
489 wq->sq.udb);
491 /* udb is WC for > t4 devices */
521 /* udb is UC for t4 devices */
522 writel(QID_V(wq->sq.qid & wq->qid_mask) | PIDX_V(inc), wq->sq.udb);
533 copy_wqe_to_udb(wq->rq.udb + 14, wqe);
538 wq->rq.udb);
540 /* udb is WC for > t4 devices */
544 /* udb is UC for t4 devices */
546 writel(QID_V(wq->rq.qid & wq->qid_mask) | PIDX_V(inc), wq->rq.udb);