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Searched refs:ohdr (Results 1 – 23 of 23) sorted by relevance

/linux-6.3-rc2/include/rdma/
A Dib_hdrs.h209 static inline u32 ib_get_qkey(struct ib_other_headers *ohdr) in ib_get_qkey() argument
211 return be32_to_cpu(ohdr->u.ud.deth[0]); in ib_get_qkey()
216 return ((be32_to_cpu(ohdr->u.ud.deth[1])) & IB_QPN_MASK); in ib_get_sqpn()
239 return ((be32_to_cpu(ohdr->bth[0]) >> IB_BTH_PAD_SHIFT) & in ib_bth_get_pad()
245 return (be32_to_cpu(ohdr->bth[0]) & IB_BTH_PKEY_MASK); in ib_bth_get_pkey()
274 return (u32)(be32_to_cpu(ohdr->bth[2])); in ib_bth_get_psn()
279 return (u32)((be32_to_cpu(ohdr->bth[1])) & IB_QPN_MASK); in ib_bth_get_qpn()
284 return (ohdr->bth[1]) & cpu_to_be32(IB_BECN_SMASK); in ib_bth_get_becn()
289 return (ohdr->bth[1]) & cpu_to_be32(IB_FECN_SMASK); in ib_bth_get_fecn()
300 return ohdr->bth[0] & cpu_to_be32(IB_BTH_SOLICITED); in ib_bth_is_solicited()
[all …]
/linux-6.3-rc2/drivers/infiniband/hw/qib/
A Dqib_uc.c52 struct ib_other_headers *ohdr; in qib_make_uc_req() local
76 ohdr = &priv->s_hdr->u.oth; in qib_make_uc_req()
78 ohdr = &priv->s_hdr->u.l.oth; in qib_make_uc_req()
131 ohdr->u.rc.reth.vaddr = in qib_make_uc_req()
133 ohdr->u.rc.reth.rkey = in qib_make_uc_req()
241 struct ib_other_headers *ohdr; in qib_uc_rcv() local
253 ohdr = &hdr->u.oth; in qib_uc_rcv()
256 ohdr = &hdr->u.l.oth; in qib_uc_rcv()
260 opcode = be32_to_cpu(ohdr->bth[0]); in qib_uc_rcv()
264 psn = be32_to_cpu(ohdr->bth[2]); in qib_uc_rcv()
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A Dqib_rc.c184 ohdr->u.aeth = in qib_make_rc_ack()
350 ohdr->u.rc.reth.rkey = in qib_make_rc_req()
364 ohdr->u.rc.imm_data = in qib_make_rc_req()
393 ohdr->u.rc.reth.rkey = in qib_make_rc_req()
555 ohdr->u.rc.reth.rkey = in qib_make_rc_req()
624 ohdr = &hdr.u.oth; in qib_send_rc_ack()
633 ohdr = &hdr.u.l.oth; in qib_send_rc_ack()
894 ohdr = &hdr->u.oth; in qib_rc_send_complete()
896 ohdr = &hdr->u.l.oth; in qib_rc_send_complete()
1732 ohdr = &hdr->u.oth; in qib_rc_rcv()
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A Dqib_ud.c234 struct ib_other_headers *ohdr; in qib_make_ud_req() local
329 ohdr = &priv->s_hdr->u.l.oth; in qib_make_ud_req()
337 ohdr = &priv->s_hdr->u.oth; in qib_make_ud_req()
368 ohdr->bth[0] = cpu_to_be32(bth0); in qib_make_ud_req()
382 ohdr->u.ud.deth[0] = in qib_make_ud_req()
430 struct ib_other_headers *ohdr; in qib_ud_rcv() local
441 ohdr = &hdr->u.oth; in qib_ud_rcv()
444 ohdr = &hdr->u.l.oth; in qib_ud_rcv()
447 qkey = be32_to_cpu(ohdr->u.ud.deth[0]); in qib_ud_rcv()
471 pkey1 = be32_to_cpu(ohdr->bth[0]); in qib_ud_rcv()
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A Dqib_driver.c303 struct ib_other_headers *ohdr = NULL; in qib_rcv_hdrerr() local
328 ohdr = &hdr->u.oth; in qib_rcv_hdrerr()
332 ohdr = &hdr->u.l.oth; in qib_rcv_hdrerr()
342 opcode = be32_to_cpu(ohdr->bth[0]); in qib_rcv_hdrerr()
344 psn = be32_to_cpu(ohdr->bth[2]); in qib_rcv_hdrerr()
347 qp_num = be32_to_cpu(ohdr->bth[1]) & RVT_QPN_MASK; in qib_rcv_hdrerr()
378 be32_to_cpu(ohdr->bth[0])); in qib_rcv_hdrerr()
A Dqib_ruc.c206 void qib_make_ruc_header(struct rvt_qp *qp, struct ib_other_headers *ohdr, in qib_make_ruc_header() argument
240 ohdr->bth[0] = cpu_to_be32(bth0); in qib_make_ruc_header()
241 ohdr->bth[1] = cpu_to_be32(qp->remote_qpn); in qib_make_ruc_header()
242 ohdr->bth[2] = cpu_to_be32(bth2); in qib_make_ruc_header()
A Dqib_verbs.c278 struct ib_other_headers *ohdr; in qib_ib_rcv() local
300 ohdr = &hdr->u.oth; in qib_ib_rcv()
304 ohdr = &hdr->u.l.oth; in qib_ib_rcv()
313 opcode = (be32_to_cpu(ohdr->bth[0]) >> 24) & 0x7f; in qib_ib_rcv()
320 qp_num = be32_to_cpu(ohdr->bth[1]) & RVT_QPN_MASK; in qib_ib_rcv()
A Dqib_verbs.h325 void qib_make_ruc_header(struct rvt_qp *qp, struct ib_other_headers *ohdr,
/linux-6.3-rc2/drivers/infiniband/hw/hfi1/
A Dtrace.c12 struct ib_other_headers *ohdr; in __get_ib_hdr_len() local
16 ohdr = &hdr->u.oth; in __get_ib_hdr_len()
18 ohdr = &hdr->u.l.oth; in __get_ib_hdr_len()
19 opcode = ib_bth_get_opcode(ohdr); in __get_ib_hdr_len()
36 ohdr = &hdr->u.oth; in __get_16b_hdr_len()
38 ohdr = &hdr->u.l.oth; in __get_16b_hdr_len()
126 *se = ib_bth_get_se(ohdr); in hfi1_trace_parse_9b_bth()
127 *pad = ib_bth_get_pad(ohdr); in hfi1_trace_parse_9b_bth()
132 *qpn = ib_bth_get_qpn(ohdr); in hfi1_trace_parse_9b_bth()
143 *pad = ib_bth_get_pad(ohdr); in hfi1_trace_parse_16b_bth()
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A Duc.c25 struct ib_other_headers *ohdr; in hfi1_make_uc_req() local
60 ohdr = &ps->s_txreq->phdr.hdr.ibh.u.oth; in hfi1_make_uc_req()
68 ohdr = &ps->s_txreq->phdr.hdr.opah.u.oth; in hfi1_make_uc_req()
144 ohdr->u.rc.reth.vaddr = in hfi1_make_uc_req()
146 ohdr->u.rc.reth.rkey = in hfi1_make_uc_req()
265 struct ib_other_headers *ohdr = packet->ohdr; in hfi1_uc_rcv() local
281 psn = ib_bth_get_psn(ohdr); in hfi1_uc_rcv()
389 wc.ex.imm_data = ohdr->u.imm_data; in hfi1_uc_rcv()
444 reth = &ohdr->u.rc.reth; in hfi1_uc_rcv()
469 wc.ex.imm_data = ohdr->u.rc.imm_data; in hfi1_uc_rcv()
[all …]
A Drc.c338 ohdr->u.aeth = in make_rc_ack()
596 &ohdr->u.rc.reth); in hfi1_make_rc_req()
744 &ohdr->u.rc.reth); in hfi1_make_rc_req()
994 &ohdr->u.rc.reth); in hfi1_make_rc_req()
1152 ohdr, in hfi1_make_rc_req()
1235 ohdr = &hdr->u.oth; in hfi1_make_rc_ack_9B()
1243 ohdr = &hdr->u.l.oth; in hfi1_make_rc_ack_9B()
1290 ohdr = &hdr->u.oth; in hfi1_make_rc_ack_16B()
1301 ohdr = &hdr->u.l.oth; in hfi1_make_rc_ack_16B()
2309 struct ib_other_headers *ohdr = packet->ohdr; in rc_rcv_resp() local
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A Dud.c255 ohdr->u.ud.deth[0] = in hfi1_make_bth_deth()
269 struct ib_other_headers *ohdr; in hfi1_make_ud_req_9B() local
336 struct ib_other_headers *ohdr; in hfi1_make_ud_req_16B() local
600 struct ib_other_headers *ohdr; in return_cnp_16B() local
619 ohdr = &hdr.opah.u.l.oth; in return_cnp_16B()
623 ohdr = &hdr.opah.u.oth; in return_cnp_16B()
633 ohdr->bth[2] = 0; /* PSN 0 */ in return_cnp_16B()
662 struct ib_other_headers *ohdr; in return_cnp() local
677 ohdr = &hdr.ibh.u.l.oth; in return_cnp()
681 ohdr = &hdr.ibh.u.oth; in return_cnp()
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A Ddriver.c232 packet->ohdr = &rhdr->u.oth; in rcv_hdrerr()
234 packet->ohdr = &rhdr->u.l.oth; in rcv_hdrerr()
406 struct ib_other_headers *ohdr = pkt->ohdr; in hfi1_process_ecn_slowpath() local
427 pkey = ib_bth_get_pkey(ohdr); in hfi1_process_ecn_slowpath()
436 fecn = ib_bth_get_fecn(ohdr); in hfi1_process_ecn_slowpath()
437 becn = ib_bth_get_becn(ohdr); in hfi1_process_ecn_slowpath()
602 packet->ohdr = &hdr->u.oth; in __prescan_rxq()
1484 packet->ohdr = &hdr->u.oth; in hfi1_setup_9B_packet()
1544 packet->ohdr = packet->ebuf; in hfi1_setup_bypass_packet()
1572 packet->ohdr = NULL; in hfi1_setup_bypass_packet()
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A Dtid_rdma.c1726 memset(&ohdr->u.tid_rdma.r_req, 0, sizeof(ohdr->u.tid_rdma.r_req)); in hfi1_build_tid_rdma_read_packet()
2233 struct ib_other_headers *ohdr = packet->ohdr; in hfi1_rc_rcv_tid_rdma_read_req() local
2451 struct ib_other_headers *ohdr = packet->ohdr; in hfi1_rc_rcv_tid_rdma_read_resp() local
2874 packet->ohdr = &hdr->u.oth; in hfi1_handle_kdeth_eflags()
2875 ohdr = packet->ohdr; in hfi1_handle_kdeth_eflags()
3662 struct ib_other_headers *ohdr = packet->ohdr; in hfi1_rc_rcv_tid_rdma_write_req() local
3893 memset(&ohdr->u.tid_rdma.w_rsp, 0, sizeof(ohdr->u.tid_rdma.w_rsp)); in hfi1_build_tid_rdma_write_resp()
4040 struct ib_other_headers *ohdr = packet->ohdr; in hfi1_rc_rcv_tid_rdma_write_resp() local
4274 struct ib_other_headers *ohdr = packet->ohdr; in hfi1_rc_rcv_tid_rdma_write_data() local
4499 struct ib_other_headers *ohdr = packet->ohdr; in hfi1_rc_rcv_tid_rdma_ack() local
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A Dtrace_ibhdrs.h177 hfi1_trace_parse_16b_bth(packet->ohdr,
198 hfi1_trace_parse_9b_bth(packet->ohdr,
214 &packet->ohdr->u,
311 struct ib_other_headers *ohdr;
333 ohdr = NULL;
339 ohdr = &opah->opah.u.oth;
341 ohdr = &opah->opah.u.l.oth;
342 hfi1_trace_parse_16b_bth(ohdr,
363 ohdr = &opah->ibh.u.oth;
365 ohdr = &opah->ibh.u.l.oth;
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A Dtid_rdma.h245 struct ib_other_headers *ohdr,
248 struct ib_other_headers *ohdr, u32 *bth1,
252 struct ib_other_headers *ohdr, u32 *bth0,
275 struct ib_other_headers *ohdr,
281 struct ib_other_headers *ohdr, u32 *bth1,
290 struct ib_other_headers *ohdr,
296 struct ib_other_headers *ohdr, u16 iflow,
305 struct ib_other_headers *ohdr, u32 *bth1,
A Druc.c208 struct ib_other_headers *ohdr, in hfi1_make_ruc_bth() argument
211 ohdr->bth[0] = cpu_to_be32(bth0); in hfi1_make_ruc_bth()
212 ohdr->bth[1] = cpu_to_be32(bth1); in hfi1_make_ruc_bth()
213 ohdr->bth[2] = cpu_to_be32(bth2); in hfi1_make_ruc_bth()
232 struct ib_other_headers *ohdr, in hfi1_make_ruc_header_16B() argument
288 hfi1_make_ruc_bth(qp, ohdr, bth0, bth1, bth2); in hfi1_make_ruc_header_16B()
321 struct ib_other_headers *ohdr, in hfi1_make_ruc_header_9B() argument
366 hfi1_make_ruc_bth(qp, ohdr, bth0, bth1, bth2); in hfi1_make_ruc_header_9B()
376 struct ib_other_headers *ohdr,
386 void hfi1_make_ruc_header(struct rvt_qp *qp, struct ib_other_headers *ohdr, in hfi1_make_ruc_header() argument
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A Dipoib_tx.c263 struct ib_other_headers *ohdr; in hfi1_ipoib_build_ib_tx_headers() local
293 ohdr = &sdma_hdr->hdr.ibh.u.l.oth; in hfi1_ipoib_build_ib_tx_headers()
296 ohdr = &sdma_hdr->hdr.ibh.u.oth; in hfi1_ipoib_build_ib_tx_headers()
327 ohdr->bth[0] = cpu_to_be32(bth0); in hfi1_ipoib_build_ib_tx_headers()
328 ohdr->bth[1] = cpu_to_be32(txp->dqpn); in hfi1_ipoib_build_ib_tx_headers()
329 ohdr->bth[2] = cpu_to_be32(mask_psn((u32)txp->txq->tx_ring.sent_txreqs)); in hfi1_ipoib_build_ib_tx_headers()
332 ohdr->u.ud.deth[0] = cpu_to_be32(priv->qkey); in hfi1_ipoib_build_ib_tx_headers()
333 ohdr->u.ud.deth[1] = cpu_to_be32((txp->entropy << in hfi1_ipoib_build_ib_tx_headers()
A Dverbs.c349 packet->ohdr = &hdr->u.oth; in hfi1_kdeth_eager_rcv()
352 opcode = (be32_to_cpu(packet->ohdr->bth[0]) >> 24); in hfi1_kdeth_eager_rcv()
403 packet->ohdr = &hdr->u.oth; in hfi1_kdeth_expected_rcv()
503 qp_num = ib_bth_get_qpn(packet->ohdr); in hfi1_handle_packet()
1217 struct ib_other_headers *ohdr = NULL; in hfi1_verbs_send() local
1230 ohdr = &hdr->u.oth; in hfi1_verbs_send()
1232 ohdr = &hdr->u.l.oth; in hfi1_verbs_send()
1241 ohdr = &hdr->u.l.oth; in hfi1_verbs_send()
1243 ohdr = &hdr->u.oth; in hfi1_verbs_send()
1245 pkey = ib_bth_get_pkey(ohdr); in hfi1_verbs_send()
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A Dverbs.h399 void hfi1_make_ruc_header(struct rvt_qp *qp, struct ib_other_headers *ohdr,
440 static inline bool opa_bth_is_migration(struct ib_other_headers *ohdr) in opa_bth_is_migration() argument
442 return ohdr->bth[1] & cpu_to_be32(OPA_BTH_MIG_REQ); in opa_bth_is_migration()
A Dhfi.h340 struct ib_other_headers *ohdr; member
483 static inline u8 hfi1_16B_bth_get_pad(struct ib_other_headers *ohdr) in hfi1_16B_bth_get_pad() argument
485 return (u8)((be32_to_cpu(ohdr->bth[0]) >> IB_BTH_PAD_SHIFT) & in hfi1_16B_bth_get_pad()
517 struct ib_other_headers *ohdr; in hfi1_get_rc_ohdr() local
525 ohdr = &hdr->u.oth; in hfi1_get_rc_ohdr()
527 ohdr = &hdr->u.l.oth; in hfi1_get_rc_ohdr()
534 ohdr = &hdr_16b->u.oth; in hfi1_get_rc_ohdr()
536 ohdr = &hdr_16b->u.l.oth; in hfi1_get_rc_ohdr()
538 return ohdr; in hfi1_get_rc_ohdr()
1962 fecn = ib_bth_get_fecn(pkt->ohdr); in hfi1_may_ecn()
[all …]
/linux-6.3-rc2/fs/ntfs3/
A Dlznt.c150 u8 ohdr = 0; in compress_chunk() local
183 ohdr |= 1 << cnt; in compress_chunk()
189 *cp2 = ohdr; in compress_chunk()
190 ohdr = 0; in compress_chunk()
197 *cp2 = ohdr; in compress_chunk()
/linux-6.3-rc2/net/ipv6/
A Dexthdrs.c491 struct ipv6_rpl_sr_hdr *hdr, *ohdr, *chdr; in ipv6_rpl_srh_rcv() local
605 ohdr = (struct ipv6_rpl_sr_hdr *)buf; in ipv6_rpl_srh_rcv()
606 ipv6_rpl_srh_decompress(ohdr, hdr, &ipv6_hdr(skb)->daddr, n); in ipv6_rpl_srh_rcv()
607 chdr = (struct ipv6_rpl_sr_hdr *)(buf + ((ohdr->hdrlen + 1) << 3)); in ipv6_rpl_srh_rcv()
610 (ipv6_addr_type(&ohdr->rpl_segaddr[i]) & IPV6_ADDR_MULTICAST)) { in ipv6_rpl_srh_rcv()
616 err = ipv6_chk_rpl_srh_loop(net, ohdr->rpl_segaddr, n + 1); in ipv6_rpl_srh_rcv()
624 swap(ipv6_hdr(skb)->daddr, ohdr->rpl_segaddr[i]); in ipv6_rpl_srh_rcv()
626 ipv6_rpl_srh_compress(chdr, ohdr, &ipv6_hdr(skb)->daddr, n); in ipv6_rpl_srh_rcv()

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