void osm_slvl_rec_rcv_process(IN void *ctx, IN void *data) { osm_sa_t *sa = ctx; osm_madw_t *p_madw = data; const ib_sa_mad_t *p_rcvd_mad; const ib_slvl_table_record_t *p_rcvd_rec; const osm_port_t *p_port = NULL; cl_qlist_t rec_list; osm_slvl_search_ctxt_t context; ib_api_status_t status = IB_SUCCESS; ib_net64_t comp_mask; osm_physp_t *p_req_physp; CL_ASSERT(sa); OSM_LOG_ENTER(sa->p_log); CL_ASSERT(p_madw); p_rcvd_mad = osm_madw_get_sa_mad_ptr(p_madw); p_rcvd_rec = (ib_slvl_table_record_t *) ib_sa_mad_get_payload_ptr(p_rcvd_mad); comp_mask = p_rcvd_mad->comp_mask; CL_ASSERT(p_rcvd_mad->attr_id == IB_MAD_ATTR_SLVL_RECORD); /* we only support SubnAdmGet and SubnAdmGetTable methods */ if (p_rcvd_mad->method != IB_MAD_METHOD_GET && p_rcvd_mad->method != IB_MAD_METHOD_GETTABLE) { OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 2604: " "Unsupported Method (%s)\n", ib_get_sa_method_str(p_rcvd_mad->method)); osm_sa_send_error(sa, p_madw, IB_MAD_STATUS_UNSUP_METHOD_ATTR); goto Exit; } /* update the requester physical port. */ p_req_physp = osm_get_physp_by_mad_addr(sa->p_log, sa->p_subn, osm_madw_get_mad_addr_ptr (p_madw)); if (p_req_physp == NULL) { OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 2603: " "Cannot find requester physical port\n"); goto Exit; } cl_qlist_init(&rec_list); context.p_rcvd_rec = p_rcvd_rec; context.p_list = &rec_list; context.comp_mask = p_rcvd_mad->comp_mask; context.sa = sa; context.in_port_num = p_rcvd_rec->in_port_num; context.p_req_physp = p_req_physp; cl_plock_acquire(sa->p_lock); OSM_LOG(sa->p_log, OSM_LOG_DEBUG, "Got Query Lid:%u(%02X), In-Port:0x%02X(%02X), Out-Port:0x%02X(%02X)\n", cl_ntoh16(p_rcvd_rec->lid), (comp_mask & IB_SLVL_COMPMASK_LID) != 0, p_rcvd_rec->in_port_num, (comp_mask & IB_SLVL_COMPMASK_IN_PORT) != 0, p_rcvd_rec->out_port_num, (comp_mask & IB_SLVL_COMPMASK_OUT_PORT) != 0); /* If the user specified a LID, it obviously narrows our work load, since we don't have to search every port */ if (comp_mask & IB_SLVL_COMPMASK_LID) { status = osm_get_port_by_base_lid(sa->p_subn, p_rcvd_rec->lid, &p_port); if ((status != IB_SUCCESS) || (p_port == NULL)) { status = IB_NOT_FOUND; OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 2608: " "No port found with LID %u\n", cl_ntoh16(p_rcvd_rec->lid)); } } if (status == IB_SUCCESS) { /* if we have a unique port - no need for a port search */ if (p_port) /* this does the loop on all the port phys ports */ __osm_sa_slvl_by_comp_mask(sa, p_port, &context); else cl_qmap_apply_func(&sa->p_subn->port_guid_tbl, __osm_sa_slvl_by_comp_mask_cb, &context); } cl_plock_release(sa->p_lock); osm_sa_respond(sa, p_madw, sizeof(ib_slvl_table_record_t), &rec_list); Exit: OSM_LOG_EXIT(sa->p_log); }
void osm_pkey_rec_rcv_process(IN void *ctx, IN void *data) { osm_sa_t *sa = ctx; osm_madw_t *p_madw = data; const ib_sa_mad_t *p_rcvd_mad; const ib_pkey_table_record_t *p_rcvd_rec; const osm_port_t *p_port = NULL; const ib_pkey_table_t *p_pkey; cl_qlist_t rec_list; osm_pkey_search_ctxt_t context; ib_api_status_t status = IB_SUCCESS; ib_net64_t comp_mask; osm_physp_t *p_req_physp; CL_ASSERT(sa); OSM_LOG_ENTER(sa->p_log); CL_ASSERT(p_madw); p_rcvd_mad = osm_madw_get_sa_mad_ptr(p_madw); p_rcvd_rec = (ib_pkey_table_record_t *) ib_sa_mad_get_payload_ptr(p_rcvd_mad); comp_mask = p_rcvd_mad->comp_mask; CL_ASSERT(p_rcvd_mad->attr_id == IB_MAD_ATTR_PKEY_TBL_RECORD); /* we only support SubnAdmGet and SubnAdmGetTable methods */ if (p_rcvd_mad->method != IB_MAD_METHOD_GET && p_rcvd_mad->method != IB_MAD_METHOD_GETTABLE) { OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4605: " "Unsupported Method (%s)\n", ib_get_sa_method_str(p_rcvd_mad->method)); osm_sa_send_error(sa, p_madw, IB_MAD_STATUS_UNSUP_METHOD_ATTR); goto Exit; } /* p922 - P_KeyTableRecords shall only be provided in response to trusted requests. Check that the requester is a trusted one. */ if (p_rcvd_mad->sm_key != sa->p_subn->opt.sa_key) { /* This is not a trusted requester! */ OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4608: " "Request from non-trusted requester: " "Given SM_Key:0x%016" PRIx64 "\n", cl_ntoh64(p_rcvd_mad->sm_key)); osm_sa_send_error(sa, p_madw, IB_SA_MAD_STATUS_REQ_INVALID); goto Exit; } /* update the requester physical port. */ p_req_physp = osm_get_physp_by_mad_addr(sa->p_log, sa->p_subn, osm_madw_get_mad_addr_ptr (p_madw)); if (p_req_physp == NULL) { OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 4604: " "Cannot find requester physical port\n"); goto Exit; } p_pkey = (ib_pkey_table_t *) ib_sa_mad_get_payload_ptr(p_rcvd_mad); cl_qlist_init(&rec_list); context.p_rcvd_rec = p_rcvd_rec; context.p_list = &rec_list; context.comp_mask = p_rcvd_mad->comp_mask; context.sa = sa; context.block_num = p_rcvd_rec->block_num; context.p_req_physp = p_req_physp; OSM_LOG(sa->p_log, OSM_LOG_DEBUG, "Got Query Lid:%u(%02X), Block:0x%02X(%02X), Port:0x%02X(%02X)\n", cl_ntoh16(p_rcvd_rec->lid), (comp_mask & IB_PKEY_COMPMASK_LID) != 0, p_rcvd_rec->port_num, (comp_mask & IB_PKEY_COMPMASK_PORT) != 0, p_rcvd_rec->block_num, (comp_mask & IB_PKEY_COMPMASK_BLOCK) != 0); cl_plock_acquire(sa->p_lock); /* If the user specified a LID, it obviously narrows our work load, since we don't have to search every port */ if (comp_mask & IB_PKEY_COMPMASK_LID) { status = osm_get_port_by_base_lid(sa->p_subn, p_rcvd_rec->lid, &p_port); if (status != IB_SUCCESS || p_port == NULL) { status = IB_NOT_FOUND; OSM_LOG(sa->p_log, OSM_LOG_ERROR, "ERR 460B: " "No port found with LID %u\n", cl_ntoh16(p_rcvd_rec->lid)); } } if (status == IB_SUCCESS) { /* if we got a unique port - no need for a port search */ if (p_port) /* this does the loop on all the port phys ports */ __osm_sa_pkey_by_comp_mask(sa, p_port, &context); else cl_qmap_apply_func(&sa->p_subn->port_guid_tbl, __osm_sa_pkey_by_comp_mask_cb, &context); } cl_plock_release(sa->p_lock); osm_sa_respond(sa, p_madw, sizeof(ib_pkey_table_record_t), &rec_list); Exit: OSM_LOG_EXIT(sa->p_log); }