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Searched refs:ah_attr (Results 1 – 25 of 53) sorted by relevance

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/freebsd/sys/dev/mlx4/mlx4_ib/
H A Dmlx4_ib_ah.c45 static int create_ib_ah(struct ib_ah *ib_ah, struct ib_ah_attr *ah_attr) in create_ib_ah() argument
51 ah->av.ib.port_pd = cpu_to_be32(to_mpd(pd)->pdn | (ah_attr->port_num << 24)); in create_ib_ah()
52 ah->av.ib.g_slid = ah_attr->src_path_bits; in create_ib_ah()
53 ah->av.ib.sl_tclass_flowlabel = cpu_to_be32(ah_attr->sl << 28); in create_ib_ah()
54 if (ah_attr->ah_flags & IB_AH_GRH) { in create_ib_ah()
56 ah->av.ib.gid_index = ah_attr->grh.sgid_index; in create_ib_ah()
57 ah->av.ib.hop_limit = ah_attr->grh.hop_limit; in create_ib_ah()
59 cpu_to_be32((ah_attr->grh.traffic_class << 20) | in create_ib_ah()
60 ah_attr->grh.flow_label); in create_ib_ah()
61 memcpy(ah->av.ib.dgid, ah_attr->grh.dgid.raw, 16); in create_ib_ah()
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H A Dmlx4_ib_mad.c190 struct ib_ah_attr ah_attr; in update_sm_ah() local
196 memset(&ah_attr, 0, sizeof ah_attr); in update_sm_ah()
197 ah_attr.dlid = lid; in update_sm_ah()
198 ah_attr.sl = sl; in update_sm_ah()
199 ah_attr.port_num = port_num; in update_sm_ah()
202 &ah_attr, 0); in update_sm_ah()
1435 struct ib_ah_attr *ah_attr) in fill_in_real_sgid_index() argument
1438 ah_attr->grh.sgid_index = slave; in fill_in_real_sgid_index()
1440 ah_attr->grh.sgid_index += get_slave_base_gid_ix(dev, slave, port); in fill_in_real_sgid_index()
1450 struct ib_ah_attr ah_attr; in mlx4_ib_multiplex_mad() local
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H A Dmlx4_ib_mcg.c212 struct ib_ah_attr ah_attr; in send_mad_to_wire() local
221 mlx4_ib_query_ah(dev->sm_ah[ctx->port - 1], &ah_attr); in send_mad_to_wire()
225 &ah_attr, NULL, 0xffff, mad); in send_mad_to_wire()
234 struct ib_ah_attr ah_attr; in send_mad_to_slave() local
240 ib_query_ah(dev->sm_ah[ctx->port - 1], &ah_attr); in send_mad_to_slave()
247 wc.slid = ah_attr.dlid; /* opensm lid */ in send_mad_to_slave()
/freebsd/sys/dev/mlx5/mlx5_ib/
H A Dmlx5_ib_ah.c33 struct ib_ah_attr *ah_attr, in create_ib_ah() argument
36 if (ah_attr->ah_flags & IB_AH_GRH) { in create_ib_ah()
37 memcpy(ah->av.rgid, &ah_attr->grh.dgid, 16); in create_ib_ah()
38 ah->av.grh_gid_fl = cpu_to_be32(ah_attr->grh.flow_label | in create_ib_ah()
40 ah_attr->grh.sgid_index << 20); in create_ib_ah()
41 ah->av.hop_limit = ah_attr->grh.hop_limit; in create_ib_ah()
42 ah->av.tclass = ah_attr->grh.traffic_class; in create_ib_ah()
45 ah->av.stat_rate_sl = (ah_attr->static_rate << 4); in create_ib_ah()
48 memcpy(ah->av.rmac, ah_attr->dmac, sizeof(ah_attr->dmac)); in create_ib_ah()
51 ah_attr->port_num, in create_ib_ah()
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/freebsd/sys/dev/mthca/
H A Dmthca_av.c155 struct ib_ah_attr *ah_attr, in mthca_create_ah() argument
201 av->port_pd = cpu_to_be32(pd->pd_num | (ah_attr->port_num << 24)); in mthca_create_ah()
202 av->g_slid = ah_attr->src_path_bits; in mthca_create_ah()
203 av->dlid = cpu_to_be16(ah_attr->dlid); in mthca_create_ah()
205 mthca_get_rate(dev, ah_attr->static_rate, ah_attr->port_num); in mthca_create_ah()
206 av->sl_tclass_flowlabel = cpu_to_be32(ah_attr->sl << 28); in mthca_create_ah()
207 if (ah_attr->ah_flags & IB_AH_GRH) { in mthca_create_ah()
209 av->gid_index = (ah_attr->port_num - 1) * dev->limits.gid_table_len + in mthca_create_ah()
210 ah_attr->grh.sgid_index; in mthca_create_ah()
211 av->hop_limit = ah_attr->grh.hop_limit; in mthca_create_ah()
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H A Dmthca_mad.c78 struct ib_ah_attr ah_attr; in update_sm_ah() local
84 memset(&ah_attr, 0, sizeof ah_attr); in update_sm_ah()
85 ah_attr.dlid = lid; in update_sm_ah()
86 ah_attr.sl = sl; in update_sm_ah()
87 ah_attr.port_num = port_num; in update_sm_ah()
90 &ah_attr, 0); in update_sm_ah()
/freebsd/contrib/ofed/libibverbs/
H A Dverbs.c799 static inline void set_ah_attr_generic_fields(struct ibv_ah_attr *ah_attr, in set_ah_attr_generic_fields() argument
807 ah_attr->grh.flow_label = flow_class & 0xFFFFF; in set_ah_attr_generic_fields()
808 ah_attr->dlid = wc->slid; in set_ah_attr_generic_fields()
809 ah_attr->sl = wc->sl; in set_ah_attr_generic_fields()
810 ah_attr->src_path_bits = wc->dlid_path_bits; in set_ah_attr_generic_fields()
811 ah_attr->port_num = port_num; in set_ah_attr_generic_fields()
815 struct ibv_ah_attr *ah_attr, in set_ah_attr_by_ipv4() argument
834 (struct in6_addr *)&ah_attr->grh.dgid); in set_ah_attr_by_ipv4()
835 ah_attr->grh.sgid_index = (uint8_t) ret; in set_ah_attr_by_ipv4()
836 ah_attr->grh.hop_limit = ip4h->ip_ttl; in set_ah_attr_by_ipv4()
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H A Dcmd.c1274 memcpy(attr->ah_attr.grh.dgid.raw, resp.dest.dgid, 16); in ibv_cmd_query_qp()
1275 attr->ah_attr.grh.flow_label = resp.dest.flow_label; in ibv_cmd_query_qp()
1276 attr->ah_attr.dlid = resp.dest.dlid; in ibv_cmd_query_qp()
1277 attr->ah_attr.grh.sgid_index = resp.dest.sgid_index; in ibv_cmd_query_qp()
1278 attr->ah_attr.grh.hop_limit = resp.dest.hop_limit; in ibv_cmd_query_qp()
1279 attr->ah_attr.grh.traffic_class = resp.dest.traffic_class; in ibv_cmd_query_qp()
1280 attr->ah_attr.sl = resp.dest.sl; in ibv_cmd_query_qp()
1281 attr->ah_attr.src_path_bits = resp.dest.src_path_bits; in ibv_cmd_query_qp()
1282 attr->ah_attr.static_rate = resp.dest.static_rate; in ibv_cmd_query_qp()
1283 attr->ah_attr.is_global = resp.dest.is_global; in ibv_cmd_query_qp()
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H A Dmarshall.c74 ibv_copy_ah_attr_from_kern(&dst->ah_attr, &src->ah_attr); in ibv_copy_qp_attr_from_kern()
/freebsd/sys/ofed/drivers/infiniband/core/
H A Dib_verbs.c356 struct ib_ah_attr *ah_attr, in _ib_create_ah() argument
378 ret = device->create_ah(ah, ah_attr, flags, udata); in _ib_create_ah()
399 struct ib_ah *ib_create_ah(struct ib_pd *pd, struct ib_ah_attr *ah_attr, in ib_create_ah() argument
404 ah = _ib_create_ah(pd, ah_attr, flags, NULL); in ib_create_ah()
425 struct ib_ah_attr *ah_attr, in ib_create_user_ah() argument
430 if (rdma_protocol_roce(pd->device, ah_attr->port_num)) { in ib_create_user_ah()
431 err = ib_resolve_eth_dmac(pd->device, ah_attr); in ib_create_user_ah()
436 return _ib_create_ah(pd, ah_attr, RDMA_CREATE_AH_SLEEPABLE, udata); in ib_create_user_ah()
574 struct ib_ah_attr *ah_attr) in ib_init_ah_from_wc() argument
585 memset(ah_attr, 0, sizeof *ah_attr); in ib_init_ah_from_wc()
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H A Dib_sa_query.c506 struct ib_ah_attr ah_attr; in update_sm_ah() local
526 memset(&ah_attr, 0, sizeof ah_attr); in update_sm_ah()
527 ah_attr.dlid = port_attr.sm_lid; in update_sm_ah()
528 ah_attr.sl = port_attr.sm_sl; in update_sm_ah()
529 ah_attr.port_num = port->port_num; in update_sm_ah()
531 ah_attr.ah_flags = IB_AH_GRH; in update_sm_ah()
532 ah_attr.grh.dgid.global.subnet_prefix = cpu_to_be64(port_attr.subnet_prefix); in update_sm_ah()
533 ah_attr.grh.dgid.global.interface_id = cpu_to_be64(IB_SA_WELL_KNOWN_GUID); in update_sm_ah()
536 new_ah->ah = ib_create_ah(port->agent->qp->pd, &ah_attr, RDMA_CREATE_AH_SLEEPABLE); in update_sm_ah()
648 struct ib_sa_path_rec *rec, struct ib_ah_attr *ah_attr) in ib_init_ah_from_path() argument
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H A Dib_user_mad.c240 struct ib_ah_attr ah_attr; in recv_handler() local
245 &ah_attr); in recv_handler()
249 packet->mad.hdr.gid_index = ah_attr.grh.sgid_index; in recv_handler()
250 packet->mad.hdr.hop_limit = ah_attr.grh.hop_limit; in recv_handler()
251 packet->mad.hdr.traffic_class = ah_attr.grh.traffic_class; in recv_handler()
252 memcpy(packet->mad.hdr.gid, &ah_attr.grh.dgid, 16); in recv_handler()
253 packet->mad.hdr.flow_label = cpu_to_be32(ah_attr.grh.flow_label); in recv_handler()
457 struct ib_ah_attr ah_attr; in ib_umad_write() local
496 memset(&ah_attr, 0, sizeof ah_attr); in ib_umad_write()
497 ah_attr.dlid = be16_to_cpu(packet->mad.hdr.lid); in ib_umad_write()
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H A Dib_multicast.c726 struct ib_ah_attr *ah_attr) in ib_init_ah_from_mcmember() argument
746 memset(ah_attr, 0, sizeof *ah_attr); in ib_init_ah_from_mcmember()
747 ah_attr->dlid = be16_to_cpu(rec->mlid); in ib_init_ah_from_mcmember()
748 ah_attr->sl = rec->sl; in ib_init_ah_from_mcmember()
749 ah_attr->port_num = port_num; in ib_init_ah_from_mcmember()
750 ah_attr->static_rate = rec->rate; in ib_init_ah_from_mcmember()
752 ah_attr->ah_flags = IB_AH_GRH; in ib_init_ah_from_mcmember()
753 ah_attr->grh.dgid = rec->mgid; in ib_init_ah_from_mcmember()
755 ah_attr->grh.sgid_index = (u8) gid_index; in ib_init_ah_from_mcmember()
756 ah_attr->grh.flow_label = be32_to_cpu(rec->flow_label); in ib_init_ah_from_mcmember()
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H A Dib_uverbs_marshall.c76 ib_copy_ah_attr_to_user(&dst->ah_attr, &src->ah_attr); in ib_copy_qp_attr_to_user()
/freebsd/sys/dev/bnxt/bnxt_re/
H A Dib_verbs.c56 struct ib_ah_attr *ah_attr; in bnxt_re_resolve_dmac_task() local
61 ah_attr = dmac_work->ah_attr; in bnxt_re_resolve_dmac_task()
62 rc = ib_resolve_eth_dmac(&rdev->ibdev, ah_attr); in bnxt_re_resolve_dmac_task()
907 struct ib_ah_attr *ah_attr, in bnxt_re_get_ah_info() argument
919 rc = bnxt_re_get_cached_gid(&rdev->ibdev, 1, ah_attr->grh.sgid_index, in bnxt_re_get_ah_info()
920 gid, &gattr, &ah_attr->grh, NULL); in bnxt_re_get_ah_info()
946 static int bnxt_re_init_dmac(struct bnxt_re_dev *rdev, struct ib_ah_attr *ah_attr, in bnxt_re_init_dmac() argument
954 ah_attr->grh.dgid.raw) && in bnxt_re_init_dmac()
955 !rdma_link_local_addr((struct in6_addr *)ah_attr->grh.dgid.raw)) { in bnxt_re_init_dmac()
964 resolve_dmac_work->ah_attr = ah_attr; in bnxt_re_init_dmac()
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/freebsd/sys/dev/qlnx/qlnxr/
H A Dqlnxr_def.h832 qlnxr_get_dmac(struct qlnxr_dev *dev, struct ib_ah_attr *ah_attr, u8 *mac_addr) in qlnxr_get_dmac() argument
835 u8 *guid = &ah_attr->grh.dgid.raw[8]; /* GID's 64 MSBs are the GUID */ in qlnxr_get_dmac()
840 if (!memcmp(&ah_attr->grh.dgid, &zero_sgid, sizeof(union ib_gid))) { in qlnxr_get_dmac()
845 memcpy(&in6, ah_attr->grh.dgid.raw, sizeof(in6)); in qlnxr_get_dmac()
856 memcpy(mac_addr, ah_attr->dmac, ETH_ALEN); in qlnxr_get_dmac()
H A Dqlnxr_cm.c463 qlnxr_get_vlan_id_gsi(struct ib_ah_attr *ah_attr, u16 *vlan_id) in qlnxr_get_vlan_id_gsi() argument
466 union ib_gid *dgid = &ah_attr->grh.dgid; in qlnxr_get_vlan_id_gsi()
488 struct ib_ah_attr *ah_attr = &get_qlnxr_ah((ud_wr(swr)->ah))->attr; in qlnxr_gsi_build_header() local
489 struct ib_global_route *grh = &ah_attr->grh; in qlnxr_gsi_build_header()
505 has_vlan = qlnxr_get_vlan_id_gsi(ah_attr, &vlan_id); in qlnxr_gsi_build_header()
523 memcpy(udh->eth.dmac_h, ah_attr->dmac, ETH_ALEN); in qlnxr_gsi_build_header()
/freebsd/contrib/ofed/libibverbs/examples/
H A Dxsrq_pingpong.c478 attr.ah_attr.dlid = ctx.rem_dest[index].lid; in connect_qps()
479 attr.ah_attr.sl = ctx.sl; in connect_qps()
480 attr.ah_attr.port_num = ctx.ib_port; in connect_qps()
483 set_ah_attr(&attr.ah_attr, &ctx, index); in connect_qps()
509 attr.ah_attr.dlid = ctx.rem_dest[index].lid; in connect_qps()
510 attr.ah_attr.sl = ctx.sl; in connect_qps()
511 attr.ah_attr.port_num = ctx.ib_port; in connect_qps()
514 set_ah_attr(&attr.ah_attr, &ctx, index); in connect_qps()
H A Dud_pingpong.c83 struct ibv_ah_attr ah_attr = { in pp_connect_ctx() local
110 ah_attr.is_global = 1; in pp_connect_ctx()
111 ah_attr.grh.hop_limit = 1; in pp_connect_ctx()
112 ah_attr.grh.dgid = dest->gid; in pp_connect_ctx()
113 ah_attr.grh.sgid_index = sgid_idx; in pp_connect_ctx()
116 ctx->ah = ibv_create_ah(ctx->pd, &ah_attr); in pp_connect_ctx()
H A Duc_pingpong.c88 .ah_attr = { in pp_connect_ctx()
98 attr.ah_attr.is_global = 1; in pp_connect_ctx()
99 attr.ah_attr.grh.hop_limit = 1; in pp_connect_ctx()
100 attr.ah_attr.grh.dgid = dest->gid; in pp_connect_ctx()
101 attr.ah_attr.grh.sgid_index = sgid_idx; in pp_connect_ctx()
H A Drc_pingpong.c105 .ah_attr = { in pp_connect_ctx()
115 attr.ah_attr.is_global = 1; in pp_connect_ctx()
116 attr.ah_attr.grh.hop_limit = 1; in pp_connect_ctx()
117 attr.ah_attr.grh.dgid = dest->gid; in pp_connect_ctx()
118 attr.ah_attr.grh.sgid_index = sgid_idx; in pp_connect_ctx()
H A Dsrq_pingpong.c97 .ah_attr = { in pp_connect_ctx()
107 attr.ah_attr.is_global = 1; in pp_connect_ctx()
108 attr.ah_attr.grh.hop_limit = 1; in pp_connect_ctx()
109 attr.ah_attr.grh.dgid = dest->gid; in pp_connect_ctx()
110 attr.ah_attr.grh.sgid_index = sgid_idx; in pp_connect_ctx()
/freebsd/contrib/ofed/librdmacm/examples/
H A Dmckey.c275 inet_ntop(AF_INET6, param->ah_attr.grh.dgid.raw, buf, 40); in join_handler()
277 param->ah_attr.dlid, param->ah_attr.sl); in join_handler()
281 node->ah = ibv_create_ah(node->pd, &param->ah_attr); in join_handler()
/freebsd/sys/ofed/include/rdma/
H A Dib_sa.h428 struct ib_ah_attr *ah_attr);
436 struct ib_ah_attr *ah_attr);
/freebsd/sys/dev/irdma/
H A Dirdma_verbs.c860 if (attr->ah_attr.ah_flags & IB_AH_GRH) { in irdma_modify_qp_roce()
861 udp_info->ttl = attr->ah_attr.grh.hop_limit; in irdma_modify_qp_roce()
862 udp_info->flow_label = attr->ah_attr.grh.flow_label; in irdma_modify_qp_roce()
863 udp_info->tos = attr->ah_attr.grh.traffic_class; in irdma_modify_qp_roce()
895 av->attrs = attr->ah_attr; in irdma_modify_qp_roce()
896 rdma_gid2ip((struct sockaddr *)&av->dgid_addr, &attr->ah_attr.grh.dgid); in irdma_modify_qp_roce()
929 ah_attr_to_dmac(attr->ah_attr)); in irdma_modify_qp_roce()
3236 irdma_query_ah(struct ib_ah *ibah, struct ib_ah_attr *ah_attr) in irdma_query_ah() argument
3240 memset(ah_attr, 0, sizeof(*ah_attr)); in irdma_query_ah()
3242 ah_attr->ah_flags = IB_AH_GRH; in irdma_query_ah()
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