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Searched refs:rreq (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.4/drivers/infiniband/sw/siw/
Dsiw_qp.c291 struct siw_sqe *rreq; in siw_qp_mpa_rts() local
297 rreq = orq_get_free(qp); in siw_qp_mpa_rts()
298 if (rreq) { in siw_qp_mpa_rts()
299 siw_read_to_orq(rreq, &wqe->sqe); in siw_qp_mpa_rts()
460 struct iwarp_rdma_rreq *rreq; in siw_send_terminate() local
468 rreq = (struct iwarp_rdma_rreq *)err_hdr; in siw_send_terminate()
470 memcpy(&rreq->ctrl, in siw_send_terminate()
474 rreq->rsvd = 0; in siw_send_terminate()
475 rreq->ddp_qn = in siw_send_terminate()
479 rreq->ddp_msn = htonl(wqe->sqe.sge[0].length); in siw_send_terminate()
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Dsiw_qp_rx.c664 uint64_t raddr = be64_to_cpu(srx->hdr.rreq.sink_to), in siw_init_rresp()
665 laddr = be64_to_cpu(srx->hdr.rreq.source_to); in siw_init_rresp()
666 uint32_t length = be32_to_cpu(srx->hdr.rreq.read_size), in siw_init_rresp()
667 lkey = be32_to_cpu(srx->hdr.rreq.source_stag), in siw_init_rresp()
668 rkey = be32_to_cpu(srx->hdr.rreq.sink_stag), in siw_init_rresp()
669 msn = be32_to_cpu(srx->hdr.rreq.ddp_msn); in siw_init_rresp()
1141 struct siw_sqe *rreq; in siw_check_tx_fence() local
1147 rreq = orq_get_current(qp); in siw_check_tx_fence()
1150 WRITE_ONCE(rreq->flags, 0); in siw_check_tx_fence()
1162 rreq = orq_get_tail(qp); in siw_check_tx_fence()
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Dsiw_qp_tx.c132 c_tx->pkt.rreq.rsvd = 0; in siw_qp_prepare_tx()
133 c_tx->pkt.rreq.ddp_qn = htonl(RDMAP_UNTAGGED_QN_RDMA_READ); in siw_qp_prepare_tx()
134 c_tx->pkt.rreq.ddp_msn = in siw_qp_prepare_tx()
136 c_tx->pkt.rreq.ddp_mo = 0; in siw_qp_prepare_tx()
137 c_tx->pkt.rreq.sink_stag = htonl(wqe->sqe.sge[0].lkey); in siw_qp_prepare_tx()
138 c_tx->pkt.rreq.sink_to = in siw_qp_prepare_tx()
140 c_tx->pkt.rreq.source_stag = htonl(wqe->sqe.rkey); in siw_qp_prepare_tx()
141 c_tx->pkt.rreq.source_to = cpu_to_be64(wqe->sqe.raddr); in siw_qp_prepare_tx()
142 c_tx->pkt.rreq.read_size = htonl(wqe->sqe.sge[0].length); in siw_qp_prepare_tx()
Dsiw.h366 struct iwarp_rdma_rreq rreq; member
386 struct iwarp_rdma_rreq rreq; member
538 void siw_read_to_orq(struct siw_sqe *rreq, struct siw_sqe *sqe);
Diwarp.h289 struct iwarp_rdma_rreq rreq; member
/Linux-v5.4/net/9p/
Dtrans_fd.c119 struct p9_req_t *rreq; member
310 if ((!m->rreq) && (m->rc.offset == m->rc.capacity)) { in p9_read_work()
334 m->rreq = p9_tag_lookup(m->client, m->rc.tag); in p9_read_work()
335 if (!m->rreq || (m->rreq->status != REQ_STATUS_SENT)) { in p9_read_work()
342 if (!m->rreq->rc.sdata) { in p9_read_work()
345 m->rc.tag, m->rreq); in p9_read_work()
346 m->rreq = NULL; in p9_read_work()
350 m->rc.sdata = m->rreq->rc.sdata; in p9_read_work()
358 if ((m->rreq) && (m->rc.offset == m->rc.capacity)) { in p9_read_work()
360 m->rreq->rc.size = m->rc.offset; in p9_read_work()
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/Linux-v5.4/drivers/md/
Draid5.h253 struct bio req, rreq; member
Draid5.c1020 rbi = &sh->dev[i].rreq; /* For writing to replacement */ in ops_run_io()
2152 bio_init(&dev->rreq, &dev->rvec, 1); in alloc_stripe()
2607 if (bi == &sh->dev[i].rreq) { in raid5_end_write_request()
/Linux-v5.4/drivers/infiniband/hw/hfi1/
Dtid_rdma.c1705 struct tid_rdma_read_req *rreq = &ohdr->u.tid_rdma.r_req; in hfi1_build_tid_rdma_read_packet() local
1739 KDETH_RESET(rreq->kdeth0, KVER, 0x1); in hfi1_build_tid_rdma_read_packet()
1740 KDETH_RESET(rreq->kdeth1, JKEY, remote->jkey); in hfi1_build_tid_rdma_read_packet()
1741 rreq->reth.vaddr = cpu_to_be64(wqe->rdma_wr.remote_addr + in hfi1_build_tid_rdma_read_packet()
1743 rreq->reth.rkey = cpu_to_be32(wqe->rdma_wr.rkey); in hfi1_build_tid_rdma_read_packet()
1744 rreq->reth.length = cpu_to_be32(*len); in hfi1_build_tid_rdma_read_packet()
1745 rreq->tid_flow_psn = in hfi1_build_tid_rdma_read_packet()
1750 rreq->tid_flow_qp = in hfi1_build_tid_rdma_read_packet()
1755 rreq->verbs_qp = cpu_to_be32(qp->remote_qpn); in hfi1_build_tid_rdma_read_packet()