130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Copyright (c) 2005 Topspin Communications. All rights reserved. 330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Copyright (c) 2005, 2006 Cisco Systems. All rights reserved. 430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Copyright (c) 2005 PathScale, Inc. All rights reserved. 530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Copyright (c) 2006 Mellanox Technologies. All rights reserved. 630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * This software is available to you under a choice of one of two 830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * licenses. You may choose to be licensed under the terms of the GNU 930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * General Public License (GPL) Version 2, available from the file 1030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * COPYING in the main directory of this source tree, or the 1130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * OpenIB.org BSD license below: 1230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 1330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Redistribution and use in source and binary forms, with or 1430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * without modification, are permitted provided that the following 1530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * conditions are met: 1630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 1730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * - Redistributions of source code must retain the above 1830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * copyright notice, this list of conditions and the following 1930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * disclaimer. 2030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 2130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * - Redistributions in binary form must reproduce the above 2230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * copyright notice, this list of conditions and the following 2330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * disclaimer in the documentation and/or other materials 2430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * provided with the distribution. 2530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 2630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 2730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 2830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 2930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 3030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 3130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 3230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 3330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * SOFTWARE. 3430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 3530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 3630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#ifndef IB_USER_VERBS_H 3730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define IB_USER_VERBS_H 3830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 3930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#include <linux/types.h> 4030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 4130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 4230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Increment this value if any changes that break userspace ABI 4330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * compatibility are made. 4430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 4530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define IB_USER_VERBS_ABI_VERSION 6 46e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl#define IB_USER_VERBS_CMD_THRESHOLD 50 4730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 4830692c65c4174412c90e79489e98ab85c1a7412fBen Chengenum { 4930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_GET_CONTEXT, 5030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_QUERY_DEVICE, 5130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_QUERY_PORT, 5230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_ALLOC_PD, 5330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_DEALLOC_PD, 5430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_CREATE_AH, 5530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_MODIFY_AH, 5630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_QUERY_AH, 5730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_DESTROY_AH, 5830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_REG_MR, 5930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_REG_SMR, 6030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_REREG_MR, 6130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_QUERY_MR, 6230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_DEREG_MR, 6330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_ALLOC_MW, 6430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_BIND_MW, 6530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_DEALLOC_MW, 6630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_CREATE_COMP_CHANNEL, 6730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_CREATE_CQ, 6830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_RESIZE_CQ, 6930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_DESTROY_CQ, 7030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_POLL_CQ, 7130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_PEEK_CQ, 7230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_REQ_NOTIFY_CQ, 7330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_CREATE_QP, 7430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_QUERY_QP, 7530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_MODIFY_QP, 7630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_DESTROY_QP, 7730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_POST_SEND, 7830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_POST_RECV, 7930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_ATTACH_MCAST, 8030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_DETACH_MCAST, 8130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_CREATE_SRQ, 8230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_MODIFY_SRQ, 8330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_QUERY_SRQ, 8430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_DESTROY_SRQ, 8530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_POST_SRQ_RECV, 8630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_OPEN_XRCD, 8730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_CLOSE_XRCD, 8830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng IB_USER_VERBS_CMD_CREATE_XSRQ, 89e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl IB_USER_VERBS_CMD_OPEN_QP, 90e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 91e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 92e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylenum { 93e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl IB_USER_VERBS_EX_CMD_CREATE_FLOW = IB_USER_VERBS_CMD_THRESHOLD, 94e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl IB_USER_VERBS_EX_CMD_DESTROY_FLOW 9530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 9630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 9730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 9830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Make sure that all structs defined in this file remain laid out so 9930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * that they pack the same way on 32-bit and 64-bit architectures (to 10030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * avoid incompatibility between 32-bit userspace and 64-bit kernels). 10130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Specifically: 10230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * - Do not use pointer types -- pass pointers in __u64 instead. 10330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * - Make sure that any structure larger than 4 bytes is padded to a 10430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * multiple of 8 bytes. Otherwise the structure size will be 10530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * different between 32-bit and 64-bit architectures. 10630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 10730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 10830692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_async_event_desc { 10930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 element; 11030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 event_type; /* enum ib_event_type */ 11130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 11230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 11330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 11430692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_comp_event_desc { 11530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 cq_handle; 11630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 11730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 11830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 11930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * All commands from userspace should start with a __u32 command field 12030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * followed by __u16 in_words and out_words fields (which give the 12130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * length of the command block and response buffer if any in 32-bit 12230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * words). The kernel driver will read these fields first and read 12330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * the rest of the command struct based on these value. 12430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 12530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 126e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl#define IB_USER_VERBS_CMD_COMMAND_MASK 0xff 127e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl#define IB_USER_VERBS_CMD_FLAGS_MASK 0xff000000u 128e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl#define IB_USER_VERBS_CMD_FLAGS_SHIFT 24 129e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 130e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl#define IB_USER_VERBS_CMD_FLAG_EXTENDED 0x80 131e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 13230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_cmd_hdr { 13330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 command; 13430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 in_words; 13530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 out_words; 13630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 13730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 138e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_ex_cmd_hdr { 139e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u64 response; 140e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 provider_in_words; 141e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 provider_out_words; 142e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 cmd_hdr_reserved; 143e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 144e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 14530692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_get_context { 14630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 14730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 14830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 14930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 15030692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_get_context_resp { 15130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 async_fd; 15230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 num_comp_vectors; 15330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 15430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 15530692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_query_device { 15630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 15730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 15830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 15930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 16030692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_query_device_resp { 16130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 fw_ver; 16230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __be64 node_guid; 16330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __be64 sys_image_guid; 16430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 max_mr_size; 16530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 page_size_cap; 16630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 vendor_id; 16730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 vendor_part_id; 16830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 hw_ver; 16930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_qp; 17030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_qp_wr; 17130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 device_cap_flags; 17230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_sge; 17330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_sge_rd; 17430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_cq; 17530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_cqe; 17630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_mr; 17730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_pd; 17830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_qp_rd_atom; 17930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_ee_rd_atom; 18030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_res_rd_atom; 18130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_qp_init_rd_atom; 18230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_ee_init_rd_atom; 18330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 atomic_cap; 18430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_ee; 18530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_rdd; 18630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_mw; 18730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_raw_ipv6_qp; 18830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_raw_ethy_qp; 18930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_mcast_grp; 19030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_mcast_qp_attach; 19130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_total_mcast_qp_attach; 19230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_ah; 19330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_fmr; 19430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_map_per_fmr; 19530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_srq; 19630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_srq_wr; 19730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_srq_sge; 19830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 max_pkeys; 19930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 local_ca_ack_delay; 20030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 phys_port_cnt; 20130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved[4]; 20230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 20330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 20430692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_query_port { 20530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 20630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 port_num; 20730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved[7]; 20830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 20930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 21030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 21130692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_query_port_resp { 21230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 port_cap_flags; 21330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_msg_sz; 21430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 bad_pkey_cntr; 21530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qkey_viol_cntr; 21630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 gid_tbl_len; 21730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 pkey_tbl_len; 21830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 lid; 21930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 sm_lid; 22030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 state; 22130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 max_mtu; 22230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 active_mtu; 22330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 lmc; 22430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 max_vl_num; 22530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 sm_sl; 22630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 subnet_timeout; 22730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 init_type_reply; 22830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 active_width; 22930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 active_speed; 23030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 phys_state; 23130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 link_layer; 23230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved[2]; 23330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 23430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 23530692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_alloc_pd { 23630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 23730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 23830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 23930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 24030692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_alloc_pd_resp { 24130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 pd_handle; 24230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 24330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 24430692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_dealloc_pd { 24530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 pd_handle; 24630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 24730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 24830692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_open_xrcd { 24930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 25030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 fd; 25130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 oflags; 25230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 25330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 25430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 25530692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_open_xrcd_resp { 25630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 xrcd_handle; 25730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 25830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 25930692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_close_xrcd { 26030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 xrcd_handle; 26130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 26230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 26330692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_reg_mr { 26430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 26530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 start; 26630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 length; 26730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 hca_va; 26830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 pd_handle; 26930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 access_flags; 27030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 27130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 27230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 27330692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_reg_mr_resp { 27430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 mr_handle; 27530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 lkey; 27630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 rkey; 27730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 27830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 27930692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_dereg_mr { 28030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 mr_handle; 28130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 28230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 28330692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_alloc_mw { 28430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 28530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 pd_handle; 28630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 mw_type; 28730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved[3]; 28830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 28930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 29030692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_alloc_mw_resp { 29130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 mw_handle; 29230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 rkey; 29330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 29430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 29530692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_dealloc_mw { 29630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 mw_handle; 29730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 29830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 29930692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_comp_channel { 30030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 30130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 30230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 30330692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_comp_channel_resp { 30430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 fd; 30530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 30630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 30730692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_cq { 30830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 30930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 user_handle; 31030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cqe; 31130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 comp_vector; 31230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __s32 comp_channel; 31330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 31430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 31530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 31630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 31730692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_cq_resp { 31830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cq_handle; 31930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cqe; 32030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 32130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 32230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_resize_cq { 32330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 32430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cq_handle; 32530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cqe; 32630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 32730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 32830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 32930692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_resize_cq_resp { 33030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cqe; 33130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 33230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 33330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 33430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 33530692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_poll_cq { 33630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 33730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cq_handle; 33830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 ne; 33930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 34030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 34130692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_wc { 34230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 wr_id; 34330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 status; 34430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 opcode; 34530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 vendor_err; 34630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 byte_len; 34730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng union { 34830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 imm_data; 34930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 invalidate_rkey; 35030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng } ex; 35130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_num; 35230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 src_qp; 35330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 wc_flags; 35430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 pkey_index; 35530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 slid; 35630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 sl; 35730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 dlid_path_bits; 35830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 port_num; 35930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved; 36030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 36130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 36230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_poll_cq_resp { 36330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 count; 36430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 36530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_wc wc[0]; 36630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 36730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 36830692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_req_notify_cq { 36930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cq_handle; 37030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 solicited_only; 37130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 37230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 37330692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_destroy_cq { 37430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 37530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cq_handle; 37630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 37730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 37830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 37930692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_destroy_cq_resp { 38030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 comp_events_reported; 38130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 async_events_reported; 38230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 38330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 38430692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_global_route { 38530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 dgid[16]; 38630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 flow_label; 38730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 sgid_index; 38830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 hop_limit; 38930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 traffic_class; 39030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved; 39130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 39230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 39330692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_ah_attr { 39430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_global_route grh; 39530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 dlid; 39630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 sl; 39730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 src_path_bits; 39830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 static_rate; 39930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 is_global; 40030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 port_num; 40130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved; 40230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 40330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 40430692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_qp_attr { 40530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_attr_mask; 40630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_state; 40730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cur_qp_state; 40830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 path_mtu; 40930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 path_mig_state; 41030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qkey; 41130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 rq_psn; 41230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 sq_psn; 41330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 dest_qp_num; 41430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_access_flags; 41530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 41630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_ah_attr ah_attr; 41730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_ah_attr alt_ah_attr; 41830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 41930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng /* ib_qp_cap */ 42030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_send_wr; 42130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_recv_wr; 42230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_send_sge; 42330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_recv_sge; 42430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_inline_data; 42530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 42630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 pkey_index; 42730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 alt_pkey_index; 42830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 en_sqd_async_notify; 42930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 sq_draining; 43030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 max_rd_atomic; 43130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 max_dest_rd_atomic; 43230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 min_rnr_timer; 43330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 port_num; 43430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 timeout; 43530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 retry_cnt; 43630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 rnr_retry; 43730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 alt_port_num; 43830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 alt_timeout; 43930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved[5]; 44030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 44130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 44230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_qp { 44330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 44430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 user_handle; 44530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 pd_handle; 44630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 send_cq_handle; 44730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 recv_cq_handle; 44830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_handle; 44930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_send_wr; 45030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_recv_wr; 45130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_send_sge; 45230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_recv_sge; 45330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_inline_data; 45430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 sq_sig_all; 45530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 qp_type; 45630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 is_srq; 45730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved; 45830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 45930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 46030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 46130692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_open_qp { 46230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 46330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 user_handle; 46430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 pd_handle; 46530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qpn; 46630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 qp_type; 46730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved[7]; 46830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 46930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 47030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 47130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* also used for open response */ 47230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_qp_resp { 47330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_handle; 47430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qpn; 47530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_send_wr; 47630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_recv_wr; 47730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_send_sge; 47830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_recv_sge; 47930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_inline_data; 48030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 48130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 48230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 48330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 48430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * This struct needs to remain a multiple of 8 bytes to keep the 48530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * alignment of the modify QP parameters. 48630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 48730692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_qp_dest { 48830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 dgid[16]; 48930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 flow_label; 49030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 dlid; 49130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 reserved; 49230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 sgid_index; 49330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 hop_limit; 49430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 traffic_class; 49530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 sl; 49630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 src_path_bits; 49730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 static_rate; 49830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 is_global; 49930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 port_num; 50030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 50130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 50230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_query_qp { 50330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 50430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_handle; 50530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 attr_mask; 50630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 50730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 50830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 50930692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_query_qp_resp { 51030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_qp_dest dest; 51130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_qp_dest alt_dest; 51230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_send_wr; 51330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_recv_wr; 51430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_send_sge; 51530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_recv_sge; 51630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_inline_data; 51730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qkey; 51830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 rq_psn; 51930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 sq_psn; 52030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 dest_qp_num; 52130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_access_flags; 52230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 pkey_index; 52330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 alt_pkey_index; 52430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 qp_state; 52530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 cur_qp_state; 52630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 path_mtu; 52730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 path_mig_state; 52830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 sq_draining; 52930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 max_rd_atomic; 53030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 max_dest_rd_atomic; 53130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 min_rnr_timer; 53230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 port_num; 53330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 timeout; 53430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 retry_cnt; 53530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 rnr_retry; 53630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 alt_port_num; 53730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 alt_timeout; 53830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 sq_sig_all; 53930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved[5]; 54030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 54130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 54230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 54330692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_modify_qp { 54430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_qp_dest dest; 54530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_qp_dest alt_dest; 54630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_handle; 54730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 attr_mask; 54830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qkey; 54930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 rq_psn; 55030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 sq_psn; 55130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 dest_qp_num; 55230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_access_flags; 55330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 pkey_index; 55430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 alt_pkey_index; 55530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 qp_state; 55630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 cur_qp_state; 55730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 path_mtu; 55830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 path_mig_state; 55930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 en_sqd_async_notify; 56030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 max_rd_atomic; 56130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 max_dest_rd_atomic; 56230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 min_rnr_timer; 56330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 port_num; 56430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 timeout; 56530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 retry_cnt; 56630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 rnr_retry; 56730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 alt_port_num; 56830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 alt_timeout; 56930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 reserved[2]; 57030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 57130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 57230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 57330692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_modify_qp_resp { 57430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 57530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 57630692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_destroy_qp { 57730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 57830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_handle; 57930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 58030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 58130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 58230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_destroy_qp_resp { 58330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 events_reported; 58430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 58530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 58630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 58730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * The ib_uverbs_sge structure isn't used anywhere, since we assume 58830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * the ib_sge structure is packed the same way on 32-bit and 64-bit 58930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * architectures in both kernel and user space. It's just here to 59030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * document the ABI. 59130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 59230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_sge { 59330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 addr; 59430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 length; 59530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 lkey; 59630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 59730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 59830692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_send_wr { 59930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 wr_id; 60030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 num_sge; 60130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 opcode; 60230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 send_flags; 60330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng union { 60430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 imm_data; 60530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 invalidate_rkey; 60630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng } ex; 60730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng union { 60830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct { 60930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 remote_addr; 61030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 rkey; 61130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 61230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng } rdma; 61330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct { 61430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 remote_addr; 61530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 compare_add; 61630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 swap; 61730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 rkey; 61830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 61930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng } atomic; 62030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct { 62130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 ah; 62230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 remote_qpn; 62330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 remote_qkey; 62430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 62530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng } ud; 62630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng } wr; 62730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 62830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 62930692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_post_send { 63030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 63130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_handle; 63230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 wr_count; 63330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 sge_count; 63430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 wqe_size; 63530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_send_wr send_wr[0]; 63630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 63730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 63830692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_post_send_resp { 63930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 bad_wr; 64030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 64130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 64230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_recv_wr { 64330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 wr_id; 64430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 num_sge; 64530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 64630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 64730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 64830692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_post_recv { 64930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 65030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_handle; 65130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 wr_count; 65230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 sge_count; 65330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 wqe_size; 65430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_recv_wr recv_wr[0]; 65530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 65630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 65730692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_post_recv_resp { 65830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 bad_wr; 65930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 66030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 66130692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_post_srq_recv { 66230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 66330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_handle; 66430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 wr_count; 66530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 sge_count; 66630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 wqe_size; 66730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_recv_wr recv[0]; 66830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 66930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 67030692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_post_srq_recv_resp { 67130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 bad_wr; 67230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 67330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 67430692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_ah { 67530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 67630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 user_handle; 67730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 pd_handle; 67830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 67930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct ib_uverbs_ah_attr attr; 68030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 68130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 68230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_ah_resp { 68330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 ah_handle; 68430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 68530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 68630692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_destroy_ah { 68730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 ah_handle; 68830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 68930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 69030692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_attach_mcast { 69130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 gid[16]; 69230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_handle; 69330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 mlid; 69430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 reserved; 69530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 69630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 69730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 69830692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_detach_mcast { 69930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u8 gid[16]; 70030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 qp_handle; 70130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 mlid; 70230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u16 reserved; 70330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 704e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 705e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 706e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_flow_spec_hdr { 707e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 type; 708e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 size; 709e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 reserved; 710e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl /* followed by flow_spec */ 711e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u64 flow_spec_data[0]; 712e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 713e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 714e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_flow_eth_filter { 715e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u8 dst_mac[6]; 716e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u8 src_mac[6]; 717e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __be16 ether_type; 718e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __be16 vlan_tag; 719e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 720e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 721e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_flow_spec_eth { 722e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl union { 723e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_spec_hdr hdr; 724e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct { 725e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 type; 726e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 size; 727e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 reserved; 728e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl }; 729e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl }; 730e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_eth_filter val; 731e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_eth_filter mask; 732e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 733e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 734e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_flow_ipv4_filter { 735e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __be32 src_ip; 736e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __be32 dst_ip; 737e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 738e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 739e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_flow_spec_ipv4 { 740e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl union { 741e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_spec_hdr hdr; 742e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct { 743e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 type; 744e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 size; 745e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 reserved; 746e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl }; 747e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl }; 748e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_ipv4_filter val; 749e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_ipv4_filter mask; 750e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 751e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 752e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_flow_tcp_udp_filter { 753e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __be16 dst_port; 754e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __be16 src_port; 755e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 756e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 757e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_flow_spec_tcp_udp { 758e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl union { 759e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_spec_hdr hdr; 760e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct { 761e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 type; 762e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 size; 763e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 reserved; 764e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl }; 765e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl }; 766e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_tcp_udp_filter val; 767e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_tcp_udp_filter mask; 768e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 769e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 770e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_flow_attr { 771e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 type; 772e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 size; 773e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u16 priority; 774e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u8 num_of_specs; 775e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u8 reserved[2]; 776e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u8 port; 777e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 flags; 778e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl /* Following are the optional layers according to user request 779e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl * struct ib_flow_spec_xxx 780e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl * struct ib_flow_spec_yyy 781e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl */ 782e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_spec_hdr flow_specs[0]; 783e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 784e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 785e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_create_flow { 786e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 comp_mask; 787e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 qp_handle; 788e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl struct ib_uverbs_flow_attr flow_attr; 789e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 790e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 791e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_create_flow_resp { 792e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 comp_mask; 793e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 flow_handle; 794e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl}; 795e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl 796e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heylstruct ib_uverbs_destroy_flow { 797e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 comp_mask; 798e87eaf040ab639e94ed0a58ff0eac68d1d38fb0aEd Heyl __u32 flow_handle; 79930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 80030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 80130692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_srq { 80230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 80330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 user_handle; 80430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 pd_handle; 80530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_wr; 80630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_sge; 80730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_limit; 80830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 80930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 81030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 81130692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_xsrq { 81230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 81330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 user_handle; 81430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_type; 81530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 pd_handle; 81630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_wr; 81730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_sge; 81830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_limit; 81930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 82030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 xrcd_handle; 82130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 cq_handle; 82230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 82330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 82430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 82530692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_create_srq_resp { 82630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_handle; 82730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_wr; 82830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_sge; 82930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srqn; 83030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 83130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 83230692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_modify_srq { 83330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_handle; 83430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 attr_mask; 83530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_wr; 83630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_limit; 83730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 83830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 83930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 84030692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_query_srq { 84130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 84230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_handle; 84330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 84430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 driver_data[0]; 84530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 84630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 84730692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_query_srq_resp { 84830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_wr; 84930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 max_sge; 85030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_limit; 85130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 85230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 85330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 85430692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_destroy_srq { 85530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u64 response; 85630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 srq_handle; 85730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 reserved; 85830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 85930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 86030692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct ib_uverbs_destroy_srq_resp { 86130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 events_reported; 86230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 86330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 86430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#endif /* IB_USER_VERBS_H */ 865