hw/mana/main.c

74 	struct gdma_create_pd_req req = {};
83 	mana_gd_init_req_hdr(&req.hdr, GDMA_CREATE_PD, sizeof(req),
89 	req.flags = flags;
90 	err = mana_gd_send_request(gc, sizeof(req), &req,
118 	struct gdma_destroy_pd_req req = {};
126 	mana_gd_init_req_hdr(&req.hdr, GDMA_DESTROY_PD, sizeof(req),
129 	req.pd_handle = pd->pd_handle;
130 	err = mana_gd_send_request(gc, sizeof(req), &req,
147 	struct gdma_destroy_resource_range_req req = {};
151 	mana_gd_init_req_hdr(&req.hdr, GDMA_DESTROY_RESOURCE_RANGE,
152 			     sizeof(req), sizeof(resp));
154 	req.resource_type = GDMA_RESOURCE_DOORBELL_PAGE;
155 	req.num_resources = 1;
156 	req.allocated_resources = doorbell_page;
158 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
172 	struct gdma_allocate_resource_range_req req = {};
176 	mana_gd_init_req_hdr(&req.hdr, GDMA_ALLOCATE_RESOURCE_RANGE,
177 			     sizeof(req), sizeof(resp));
179 	req.resource_type = GDMA_RESOURCE_DOORBELL_PAGE;
180 	req.num_resources = 1;
181 	req.alignment = PAGE_SIZE / MANA_PAGE_SIZE;
184 	req.allocated_resources = 0;
186 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
678 	struct mana_ib_query_adapter_caps_req req = {};
681 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_GET_ADAPTER_CAP, sizeof(req),
683 	req.hdr.resp.msg_version = GDMA_MESSAGE_V4;
684 	req.hdr.dev_id = dev->gdma_dev->dev_id;
686 	err = mana_gd_send_request(mdev_to_gc(dev), sizeof(req),
687 				   &req, sizeof(resp), &resp);
725 	struct gdma_general_req req = {};
728 	mana_gd_init_req_hdr(&req.hdr, GDMA_QUERY_MAX_RESOURCES,
729 			     sizeof(req), sizeof(resp));
731 	err = mana_gd_send_request(mdev_to_gc(dev), sizeof(req), &req, sizeof(resp), &resp);
838 	struct mana_rnic_create_adapter_req req = {};
842 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_CREATE_ADAPTER, sizeof(req), sizeof(resp));
843 	req.hdr.req.msg_version = GDMA_MESSAGE_V2;
844 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
845 	req.notify_eq_id = mdev->fatal_err_eq->id;
848 		req.feature_flags |= MANA_IB_FEATURE_CLIENT_ERROR_CQE_REQUEST;
850 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
863 	struct mana_rnic_destroy_adapter_req req = {};
868 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_DESTROY_ADAPTER, sizeof(req), sizeof(resp));
869 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
870 	req.adapter = mdev->adapter_handle;
872 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
887 	struct mana_rnic_config_addr_req req = {};
895 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_CONFIG_IP_ADDR, sizeof(req), sizeof(resp));
896 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
897 	req.adapter = mdev->adapter_handle;
898 	req.op = ADDR_OP_ADD;
899 	req.sgid_type = (ntype == RDMA_NETWORK_IPV6) ? SGID_TYPE_IPV6 : SGID_TYPE_IPV4;
900 	copy_in_reverse(req.ip_addr, attr->gid.raw, sizeof(union ib_gid));
902 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
917 	struct mana_rnic_config_addr_req req = {};
925 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_CONFIG_IP_ADDR, sizeof(req), sizeof(resp));
926 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
927 	req.adapter = mdev->adapter_handle;
928 	req.op = ADDR_OP_REMOVE;
929 	req.sgid_type = (ntype == RDMA_NETWORK_IPV6) ? SGID_TYPE_IPV6 : SGID_TYPE_IPV4;
930 	copy_in_reverse(req.ip_addr, attr->gid.raw, sizeof(union ib_gid));
932 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
944 	struct mana_rnic_config_mac_addr_req req = {};
948 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_CONFIG_MAC_ADDR, sizeof(req), sizeof(resp));
949 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
950 	req.adapter = mdev->adapter_handle;
951 	req.op = op;
952 	copy_in_reverse(req.mac_addr, mac, ETH_ALEN);
954 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
967 	struct mana_rnic_create_cq_req req = {};
973 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_CREATE_CQ, sizeof(req), sizeof(resp));
974 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
975 	req.adapter = mdev->adapter_handle;
976 	req.gdma_region = cq->queue.gdma_region;
977 	req.eq_id = mdev->eqs[cq->comp_vector]->id;
978 	req.doorbell_page = doorbell;
980 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
999 	struct mana_rnic_destroy_cq_req req = {};
1005 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_DESTROY_CQ, sizeof(req), sizeof(resp));
1006 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
1007 	req.adapter = mdev->adapter_handle;
1008 	req.cq_handle = cq->cq_handle;
1010 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
1028 	struct mana_rnic_create_qp_req req = {};
1031 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_CREATE_RC_QP, sizeof(req), sizeof(resp));
1032 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
1033 	req.adapter = mdev->adapter_handle;
1034 	req.pd_handle = pd->pd_handle;
1035 	req.send_cq_handle = send_cq->cq_handle;
1036 	req.recv_cq_handle = recv_cq->cq_handle;
1038 		req.dma_region[i] = qp->rc_qp.queues[i].gdma_region;
1039 	req.doorbell_page = doorbell;
1040 	req.max_send_wr = attr->cap.max_send_wr;
1041 	req.max_recv_wr = attr->cap.max_recv_wr;
1042 	req.max_send_sge = attr->cap.max_send_sge;
1043 	req.max_recv_sge = attr->cap.max_recv_sge;
1044 	req.flags = flags;
1046 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
1063 	struct mana_rnic_destroy_rc_qp_req req = {0};
1067 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_DESTROY_RC_QP, sizeof(req), sizeof(resp));
1068 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
1069 	req.adapter = mdev->adapter_handle;
1070 	req.rc_qp_handle = qp->qp_handle;
1071 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
1087 	struct mana_rnic_create_udqp_req req = {};
1090 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_CREATE_UD_QP, sizeof(req), sizeof(resp));
1091 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
1092 	req.adapter = mdev->adapter_handle;
1093 	req.pd_handle = pd->pd_handle;
1094 	req.send_cq_handle = send_cq->cq_handle;
1095 	req.recv_cq_handle = recv_cq->cq_handle;
1097 		req.dma_region[i] = qp->ud_qp.queues[i].gdma_region;
1098 	req.doorbell_page = doorbell;
1099 	req.max_send_wr = attr->cap.max_send_wr;
1100 	req.max_recv_wr = attr->cap.max_recv_wr;
1101 	req.max_send_sge = attr->cap.max_send_sge;
1102 	req.max_recv_sge = attr->cap.max_recv_sge;
1103 	req.qp_type = type;
1104 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
1121 	struct mana_rnic_destroy_udqp_req req = {0};
1125 	mana_gd_init_req_hdr(&req.hdr, MANA_IB_DESTROY_UD_QP, sizeof(req), sizeof(resp));
1126 	req.hdr.dev_id = mdev->gdma_dev->dev_id;
1127 	req.adapter = mdev->adapter_handle;
1128 	req.qp_handle = qp->qp_handle;
1129 	err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);