Home
last modified time | relevance | path

Searched refs:dgid (Results 1 – 25 of 65) sorted by relevance

123

/linux/drivers/infiniband/sw/rxe/
H A Drxe_av.c79 memcpy(av->grh.dgid.raw, grh->dgid.raw, sizeof(grh->dgid.raw)); in rxe_av_from_attr()
93 memcpy(grh->dgid.raw, av->grh.dgid.raw, sizeof(av->grh.dgid.raw)); in rxe_av_to_attr()
111 &rdma_ah_read_grh(attr)->dgid); in rxe_av_fill_ip_info()
H A Drxe_recv.c196 union ib_gid dgid; in rxe_rcv_mcast_pkt() local
201 (struct in6_addr *)&dgid); in rxe_rcv_mcast_pkt()
203 memcpy(&dgid, &ipv6_hdr(skb)->daddr, sizeof(dgid)); in rxe_rcv_mcast_pkt()
206 mcg = rxe_lookup_mcg(rxe, &dgid); in rxe_rcv_mcast_pkt()
288 union ib_gid dgid; in rxe_chk_dgid() local
296 (struct in6_addr *)&dgid); in rxe_chk_dgid()
297 pdgid = &dgid; in rxe_chk_dgid()
/linux/drivers/infiniband/hw/qib/
H A Dqib_ruc.c101 if (!gid_ok(&hdr->u.l.grh.dgid, in qib_ruc_check_hdr()
105 grh->dgid.global.subnet_prefix, in qib_ruc_check_hdr()
106 grh->dgid.global.interface_id)) in qib_ruc_check_hdr()
140 if (!gid_ok(&hdr->u.l.grh.dgid, in qib_ruc_check_hdr()
144 grh->dgid.global.subnet_prefix, in qib_ruc_check_hdr()
145 grh->dgid.global.interface_id)) in qib_ruc_check_hdr()
200 hdr->dgid = grh->dgid; in qib_make_grh()
/linux/drivers/infiniband/hw/mlx4/
H A Dah.c62 memcpy(ah->av.ib.dgid, grh->dgid.raw, 16); in create_ib_ah()
89 memcpy(&in6, grh->dgid.raw, sizeof(in6)); in create_iboe_ah()
138 memcpy(ah->av.eth.dgid, grh->dgid.raw, 16); in create_iboe_ah()
230 rdma_ah_set_dgid_raw(ah_attr, ah->av.ib.dgid); in mlx4_ib_query_ah()
H A Dmad.c488 union ib_gid *dgid) in get_gids_from_l3_hdr() argument
501 sgid, dgid); in get_gids_from_l3_hdr()
582 union ib_gid dgid; in mlx4_ib_send_to_slave() local
584 if (get_gids_from_l3_hdr(grh, &sgid, &dgid)) in mlx4_ib_send_to_slave()
586 rdma_ah_set_grh(&attr, &dgid, 0, 0, 0, 0); in mlx4_ib_send_to_slave()
698 union ib_gid dgid; in mlx4_ib_demux_mad() local
701 if (get_gids_from_l3_hdr(grh, &sgid, &dgid)) in mlx4_ib_demux_mad()
711 err = mlx4_get_slave_from_roce_gid(dev->dev, port, dgid.raw, &slave); in mlx4_ib_demux_mad()
714 err = mlx4_get_slave_from_roce_gid(dev->dev, other_port, dgid.raw, &slave); in mlx4_ib_demux_mad()
718 slave, grh->dgid.raw, port, other_port); in mlx4_ib_demux_mad()
[all …]
/linux/include/rdma/
H A Dib_sa.h164 union ib_gid dgid; member
226 ib->dgid.global.interface_id in path_conv_opa_to_ib()
228 ib->dgid.global.subnet_prefix in path_conv_opa_to_ib()
229 = opa->dgid.global.subnet_prefix; in path_conv_opa_to_ib()
232 ib->dgid.global.subnet_prefix in path_conv_opa_to_ib()
233 = opa->dgid.global.subnet_prefix; in path_conv_opa_to_ib()
251 (ib_is_opa_gid(&ib->dgid))) { in path_conv_ib_to_opa()
253 dlid = htonl(opa_get_lid_from_gid(&ib->dgid)); in path_conv_ib_to_opa()
H A Dib_addr.h234 static inline u16 rdma_get_vlan_id(union ib_gid *dgid) in rdma_get_vlan_id() argument
238 vid = dgid->raw[11] << 8 | dgid->raw[12]; in rdma_get_vlan_id()
/linux/drivers/infiniband/hw/ocrdma/
H A Docrdma_ah.c137 rdma_gid2ip((struct sockaddr*)&dgid_addr, &ib_grh->dgid); in set_av_attr()
145 memcpy(&grh.dgid[0], ib_grh->dgid.raw, in set_av_attr()
146 sizeof(ib_grh->dgid.raw)); in set_av_attr()
248 rdma_ah_set_dgid_raw(attr, &grh->dgid[0]); in ocrdma_query_ah()
/linux/drivers/infiniband/hw/mthca/
H A Dmthca_av.c66 __be32 dgid[4]; member
218 memcpy(av->dgid, grh->dgid.raw, 16); in mthca_create_ah()
221 av->dgid[3] = cpu_to_be32(2); in mthca_create_ah()
286 ah->av->dgid, 16); in mthca_read_ah()
320 rdma_ah_set_dgid_raw(attr, ah->av->dgid); in mthca_ah_query()
/linux/drivers/infiniband/hw/hfi1/
H A Druc.c53 if (!gid_ok(&packet->grh->dgid, ibp->rvp.gid_prefix, in hfi1_ruc_check_hdr()
58 grh->dgid.global.subnet_prefix, in hfi1_ruc_check_hdr()
59 grh->dgid.global.interface_id)) in hfi1_ruc_check_hdr()
90 if (!gid_ok(&packet->grh->dgid, ibp->rvp.gid_prefix, in hfi1_ruc_check_hdr()
95 grh->dgid.global.subnet_prefix, in hfi1_ruc_check_hdr()
96 grh->dgid.global.interface_id)) in hfi1_ruc_check_hdr()
143 hdr->dgid = grh->dgid; in hfi1_make_grh()
H A Dud.c166 if (ib_is_opa_gid(&grd.dgid)) in ud_loopback()
167 grd.dgid.global.interface_id = in ud_loopback()
617 grh->sgid = old_grh->dgid; in return_cnp_16B()
618 grh->dgid = old_grh->sgid; in return_cnp_16B()
675 grh->sgid = old_grh->dgid; in return_cnp()
676 grh->dgid = old_grh->sgid; in return_cnp()
/linux/drivers/infiniband/hw/hns/
H A Dhns_roce_ah.c101 memcpy(ah->av.dgid, grh->dgid.raw, HNS_ROCE_GID_SIZE); in hns_roce_create_ah()
140 rdma_ah_set_dgid_raw(ah_attr, ah->av.dgid); in hns_roce_query_ah()
/linux/drivers/infiniband/core/
H A Dlag.c23 is_ipv4 = ipv6_addr_v4mapped((struct in6_addr *)ah_attr->grh.dgid.raw); in rdma_build_skb()
53 memcpy(&iph->daddr, ah_attr->grh.dgid.raw + 12, in rdma_build_skb()
65 memcpy(&ip6h->daddr, ah_attr->grh.dgid.raw, in rdma_build_skb()
H A Daddr.c722 } sgid, dgid; in roce_resolve_route_from_path() local
732 rdma_gid2ip((struct sockaddr *)&dgid, &rec->dgid); in roce_resolve_route_from_path()
734 if (sgid._sockaddr.sa_family != dgid._sockaddr.sa_family) in roce_resolve_route_from_path()
743 ret = addr_resolve((struct sockaddr *)&sgid, (struct sockaddr *)&dgid, in roce_resolve_route_from_path()
808 const union ib_gid *dgid, in rdma_addr_find_l2_eth_by_grh() argument
821 rdma_gid2ip((struct sockaddr *)&dgid_addr, dgid); in rdma_addr_find_l2_eth_by_grh()
H A Dverbs.c716 union ib_gid *sgid, union ib_gid *dgid) in ib_get_gids_from_rdma_hdr() argument
722 if (!sgid || !dgid) in ib_get_gids_from_rdma_hdr()
735 (struct in6_addr *)dgid); in ib_get_gids_from_rdma_hdr()
739 *dgid = hdr->ibgrh.dgid; in ib_get_gids_from_rdma_hdr()
763 if (rdma_link_local_addr((struct in6_addr *)grh->dgid.raw) && in ib_resolve_unicast_gid_dmac()
765 rdma_get_ll_mac((struct in6_addr *)grh->dgid.raw, in ib_resolve_unicast_gid_dmac()
770 ret = rdma_addr_find_l2_eth_by_grh(&sgid_attr->gid, &grh->dgid, in ib_resolve_unicast_gid_dmac()
800 union ib_gid dgid; in ib_init_ah_attr_from_wc() local
815 &sgid, &dgid); in ib_init_ah_attr_from_wc()
830 vlan_id, &dgid, in ib_init_ah_attr_from_wc()
[all …]
/linux/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_misc.c257 pvrdma_gid_to_ib(&dst->dgid, &src->dgid); in pvrdma_global_route_to_ib()
267 ib_gid_to_pvrdma(&dst->dgid, &src->dgid); in ib_global_route_to_pvrdma()
H A Dpvrdma_verbs.h150 union pvrdma_gid dgid; member
164 union pvrdma_gid dgid; member
H A Dpvrdma_verbs.c526 rdma_is_multicast_addr((struct in6_addr *)grh->dgid.raw)) in pvrdma_create_ah()
539 memcpy(ah->av.dgid, grh->dgid.raw, 16); in pvrdma_create_ah()
/linux/include/uapi/rdma/
H A Dib_user_sa.h56 __u8 dgid[16]; member
H A Drdma_user_rxe.h56 union rxe_gid dgid; member
/linux/drivers/infiniband/ulp/ipoib/
H A Dipoib_ib.c179 union ib_gid *dgid; in ipoib_ib_handle_rx_wc() local
224 dgid = &((struct ib_grh *)skb->data)->dgid; in ipoib_ib_handle_rx_wc()
226 if (!(wc->wc_flags & IB_WC_GRH) || dgid->raw[0] != 0xff) in ipoib_ib_handle_rx_wc()
228 else if (memcmp(dgid, dev->broadcast + 4, sizeof(union ib_gid)) == 0) in ipoib_ib_handle_rx_wc()
H A Dipoib_fs.c187 format_gid(&path.pathrec.dgid, gid_buf); in ipoib_path_seq_show()
/linux/drivers/infiniband/hw/qedr/
H A Dverbs.c1149 memcpy(&qp_params->dgid.bytes[0], in get_gid_info_from_table()
1150 &grh->dgid, in get_gid_info_from_table()
1151 sizeof(qp_params->dgid)); in get_gid_info_from_table()
1159 memcpy(&qp_params->dgid.bytes[0], in get_gid_info_from_table()
1160 &grh->dgid, in get_gid_info_from_table()
1161 sizeof(qp_params->dgid)); in get_gid_info_from_table()
1166 memset(&qp_params->dgid, 0, sizeof(qp_params->dgid)); in get_gid_info_from_table()
1170 qedr_get_ipv4_from_gid(grh->dgid.raw); in get_gid_info_from_table()
1171 qp_params->dgid.ipv4_addr = ipv4_addr; in get_gid_info_from_table()
1182 qp_params->dgid.dwords[i] = ntohl(qp_params->dgid.dwords[i]); in get_gid_info_from_table()
[all …]
H A Dqedr.h538 if (!memcmp(&grh->dgid, &zero_sgid, sizeof(union ib_gid))) { in qedr_get_dmac()
544 memcpy(&in6, grh->dgid.raw, sizeof(in6)); in qedr_get_dmac()
/linux/drivers/infiniband/hw/mlx5/
H A Dah.c62 memcpy(ah->av.rgid, &grh->dgid, 16); in create_ib_ah()

123