qp.h revision e126ba97dba9edeb6fafa3665b5f8497fc9cdf8c
1e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen/* 2e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * Copyright (c) 2013, Mellanox Technologies inc. All rights reserved. 3e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * 4e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * This software is available to you under a choice of one of two 5e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * licenses. You may choose to be licensed under the terms of the GNU 6e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * General Public License (GPL) Version 2, available from the file 7e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * COPYING in the main directory of this source tree, or the 8e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * OpenIB.org BSD license below: 9e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * 10e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * Redistribution and use in source and binary forms, with or 11e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * without modification, are permitted provided that the following 12e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * conditions are met: 13e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * 14e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * - Redistributions of source code must retain the above 15e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * copyright notice, this list of conditions and the following 16e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * disclaimer. 17e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * 18e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * - Redistributions in binary form must reproduce the above 19e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * copyright notice, this list of conditions and the following 20e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * disclaimer in the documentation and/or other materials 21e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * provided with the distribution. 22e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * 23e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 24e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 25e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 26e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 27e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 28e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 29e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 30e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen * SOFTWARE. 31e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen */ 32e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 33e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen#ifndef MLX5_QP_H 34e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen#define MLX5_QP_H 35e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 36e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen#include <linux/mlx5/device.h> 37e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen#include <linux/mlx5/driver.h> 38e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 39e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen#define MLX5_INVALID_LKEY 0x100 40e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 41e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum mlx5_qp_optpar { 42e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_ALT_ADDR_PATH = 1 << 0, 43e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_RRE = 1 << 1, 44e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_RAE = 1 << 2, 45e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_RWE = 1 << 3, 46e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_PKEY_INDEX = 1 << 4, 47e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_Q_KEY = 1 << 5, 48e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_RNR_TIMEOUT = 1 << 6, 49e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_PRIMARY_ADDR_PATH = 1 << 7, 50e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_SRA_MAX = 1 << 8, 51e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_RRA_MAX = 1 << 9, 52e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_PM_STATE = 1 << 10, 53e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_RETRY_COUNT = 1 << 12, 54e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_RNR_RETRY = 1 << 13, 55e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_ACK_TIMEOUT = 1 << 14, 56e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_PRI_PORT = 1 << 16, 57e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_SRQN = 1 << 18, 58e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_CQN_RCV = 1 << 19, 59e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_DC_HS = 1 << 20, 60e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_OPTPAR_DC_KEY = 1 << 21, 61e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 62e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 63e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum mlx5_qp_state { 64e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_STATE_RST = 0, 65e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_STATE_INIT = 1, 66e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_STATE_RTR = 2, 67e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_STATE_RTS = 3, 68e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_STATE_SQER = 4, 69e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_STATE_SQD = 5, 70e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_STATE_ERR = 6, 71e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_STATE_SQ_DRAINING = 7, 72e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_STATE_SUSPENDED = 9, 73e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_NUM_STATE 74e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 75e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 76e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum { 77e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_RC = 0x0, 78e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_UC = 0x1, 79e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_UD = 0x2, 80e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_XRC = 0x3, 81e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_MLX = 0x4, 82e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_DCI = 0x5, 83e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_DCT = 0x6, 84e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_QP0 = 0x7, 85e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_QP1 = 0x8, 86e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_RAW_ETHERTYPE = 0x9, 87e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_RAW_IPV6 = 0xa, 88e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_SNIFFER = 0xb, 89e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_SYNC_UMR = 0xe, 90e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_PTP_1588 = 0xd, 91e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_REG_UMR = 0xc, 92e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ST_MAX 93e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 94e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 95e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum { 96e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_PM_MIGRATED = 0x3, 97e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_PM_ARMED = 0x0, 98e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_PM_REARM = 0x1 99e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 100e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 101e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum { 102e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_NON_ZERO_RQ = 0 << 24, 103e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_SRQ_RQ = 1 << 24, 104e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_CRQ_RQ = 2 << 24, 105e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_ZERO_LEN_RQ = 3 << 24 106e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 107e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 108e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum { 109e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen /* params1 */ 110e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_BIT_SRE = 1 << 15, 111e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_BIT_SWE = 1 << 14, 112e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_BIT_SAE = 1 << 13, 113e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen /* params2 */ 114e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_BIT_RRE = 1 << 15, 115e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_BIT_RWE = 1 << 14, 116e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_BIT_RAE = 1 << 13, 117e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_BIT_RIC = 1 << 4, 118e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 119e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 120e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum { 121e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_WQE_CTRL_CQ_UPDATE = 2 << 2, 122e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_WQE_CTRL_SOLICITED = 1 << 1, 123e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 124e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 125e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum { 126e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_SEND_WQE_BB = 64, 127e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 128e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 129e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum { 130e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_WQE_FMR_PERM_LOCAL_READ = 1 << 27, 131e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_WQE_FMR_PERM_LOCAL_WRITE = 1 << 28, 132e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_WQE_FMR_PERM_REMOTE_READ = 1 << 29, 133e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_WQE_FMR_PERM_REMOTE_WRITE = 1 << 30, 134e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_WQE_FMR_PERM_ATOMIC = 1 << 31 135e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 136e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 137e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum { 138e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_FENCE_MODE_NONE = 0 << 5, 139e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_FENCE_MODE_INITIATOR_SMALL = 1 << 5, 140e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_FENCE_MODE_STRONG_ORDERING = 3 << 5, 141e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_FENCE_MODE_SMALL_AND_FENCE = 4 << 5, 142e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 143e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 144e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum { 145e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_LAT_SENSITIVE = 1 << 28, 146e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_QP_ENABLE_SIG = 1 << 31, 147e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 148e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 149e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenenum { 150e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_RCV_DBR = 0, 151e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen MLX5_SND_DBR = 1, 152e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 153e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 154e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_fmr_seg { 155e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 flags; 156e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 mem_key; 157e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 buf_list; 158e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 start_addr; 159e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 reg_len; 160e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 offset; 161e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 page_size; 162e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u32 reserved[2]; 163e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 164e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 165e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_ctrl_seg { 166e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 opmod_idx_opcode; 167e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 qpn_ds; 168e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 signature; 169e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd[2]; 170e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 fm_ce_se; 171e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 imm; 172e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 173e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 174e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_xrc_seg { 175e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 xrc_srqn; 176e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd[12]; 177e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 178e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 179e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_masked_atomic_seg { 180e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 swap_add; 181e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 compare; 182e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 swap_add_mask; 183e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 compare_mask; 184e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 185e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 186e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_av { 187e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen union { 188e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct { 189e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 qkey; 190e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 reserved; 191e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen } qkey; 192e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 dc_key; 193e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen } key; 194e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 dqp_dct; 195e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 stat_rate_sl; 196e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 fl_mlid; 197e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 rlid; 198e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 reserved0[10]; 199e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 tclass; 200e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 hop_limit; 201e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 grh_gid_fl; 202e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rgid[16]; 203e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 204e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 205e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_datagram_seg { 206e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_av av; 207e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 208e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 209e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_raddr_seg { 210e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 raddr; 211e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 rkey; 212e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u32 reserved; 213e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 214e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 215e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_atomic_seg { 216e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 swap_add; 217e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 compare; 218e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 219e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 220e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_data_seg { 221e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 byte_count; 222e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 lkey; 223e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 addr; 224e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 225e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 226e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_umr_ctrl_seg { 227e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 flags; 228e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[3]; 229e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 klm_octowords; 230e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 bsf_octowords; 231e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 mkey_mask; 232e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd1[32]; 233e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 234e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 235e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_seg_set_psv { 236e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 psv_num; 237e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 syndrome; 238e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 status; 239e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 transient_sig; 240e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 ref_tag; 241e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 242e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 243e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_seg_get_psv { 244e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd[19]; 245e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 num_psv; 246e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 l_key; 247e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 va; 248e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 psv_index[4]; 249e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 250e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 251e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_seg_check_psv { 252e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[2]; 253e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 err_coalescing_op; 254e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd1[2]; 255e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 xport_err_op; 256e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd2[2]; 257e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 xport_err_mask; 258e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd3[7]; 259e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 num_psv; 260e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 l_key; 261e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 va; 262e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 psv_index[4]; 263e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 264e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 265e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_rwqe_sig { 266e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[4]; 267e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 signature; 268e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd1[11]; 269e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 270e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 271e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_signature_seg { 272e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[4]; 273e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 signature; 274e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd1[11]; 275e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 276e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 277e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_wqe_inline_seg { 278e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 byte_count; 279e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 280e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 281e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_core_qp { 282e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen void (*event) (struct mlx5_core_qp *, int); 283e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen int qpn; 284e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen atomic_t refcount; 285e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct completion free; 286e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_rsc_debug *dbg; 287e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen int pid; 288e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 289e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 290e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_qp_path { 291e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 fl; 292e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd3; 293e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 free_ar; 294e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 pkey_index; 295e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0; 296e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 grh_mlid; 297e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 rlid; 298e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 ackto_lt; 299e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 mgid_index; 300e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 static_rate; 301e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 hop_limit; 302e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 tclass_flowlabel; 303e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rgid[16]; 304e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd1[4]; 305e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 sl; 306e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 port; 307e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd2[6]; 308e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 309e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 310e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_qp_context { 311e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 flags; 312e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 flags_pd; 313e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 mtu_msgmax; 314e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rq_size_stride; 315e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 sq_crq_size; 316e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 qp_counter_set_usr_page; 317e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 wire_qpn; 318e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 log_pg_sz_remote_qpn; 319e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_qp_path pri_path; 320e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_qp_path alt_path; 321e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 params1; 322e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 reserved2[4]; 323e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 next_send_psn; 324e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 cqn_send; 325e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 reserved3[8]; 326e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 last_acked_psn; 327e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 ssn; 328e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 params2; 329e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 rnr_nextrecvpsn; 330e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 xrcd; 331e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 cqn_recv; 332e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 db_rec_addr; 333e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 qkey; 334e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 rq_type_srqn; 335e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 rmsn; 336e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 hw_sq_wqe_counter; 337e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 sw_sq_wqe_counter; 338e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 hw_rcyclic_byte_counter; 339e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 hw_rq_counter; 340e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 sw_rcyclic_byte_counter; 341e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be16 sw_rq_counter; 342e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[5]; 343e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 cgs; 344e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 cs_req; 345e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 cs_res; 346e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 dc_access_key; 347e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd1[24]; 348e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 349e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 350e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_create_qp_mbox_in { 351e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_inbox_hdr hdr; 352e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 input_qpn; 353e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[4]; 354e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 opt_param_mask; 355e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd1[4]; 356e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_qp_context ctx; 357e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd3[16]; 358e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 pas[0]; 359e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 360e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 361e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_create_qp_mbox_out { 362e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_outbox_hdr hdr; 363e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 qpn; 364e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[4]; 365e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 366e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 367e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_destroy_qp_mbox_in { 368e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_inbox_hdr hdr; 369e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 qpn; 370e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[4]; 371e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 372e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 373e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_destroy_qp_mbox_out { 374e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_outbox_hdr hdr; 375e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[8]; 376e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 377e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 378e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_modify_qp_mbox_in { 379e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_inbox_hdr hdr; 380e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 qpn; 381e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd1[4]; 382e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 optparam; 383e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[4]; 384e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_qp_context ctx; 385e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 386e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 387e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_modify_qp_mbox_out { 388e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_outbox_hdr hdr; 389e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[8]; 390e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 391e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 392e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_query_qp_mbox_in { 393e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_inbox_hdr hdr; 394e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 qpn; 395e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd[4]; 396e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 397e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 398e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_query_qp_mbox_out { 399e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_outbox_hdr hdr; 400e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd1[8]; 401e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 optparam; 402e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd0[4]; 403e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_qp_context ctx; 404e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd2[16]; 405e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be64 pas[0]; 406e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 407e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 408e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_conf_sqp_mbox_in { 409e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_inbox_hdr hdr; 410e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 qpn; 411e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd[3]; 412e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 type; 413e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 414e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 415e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_conf_sqp_mbox_out { 416e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_outbox_hdr hdr; 417e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd[8]; 418e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 419e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 420e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_alloc_xrcd_mbox_in { 421e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_inbox_hdr hdr; 422e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd[8]; 423e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 424e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 425e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_alloc_xrcd_mbox_out { 426e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_outbox_hdr hdr; 427e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 xrcdn; 428e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd[4]; 429e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 430e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 431e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_dealloc_xrcd_mbox_in { 432e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_inbox_hdr hdr; 433e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen __be32 xrcdn; 434e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd[4]; 435e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 436e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 437e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstruct mlx5_dealloc_xrcd_mbox_out { 438e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_outbox_hdr hdr; 439e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen u8 rsvd[8]; 440e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen}; 441e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 442e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenstatic inline struct mlx5_core_qp *__mlx5_qp_lookup(struct mlx5_core_dev *dev, u32 qpn) 443e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen{ 444e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen return radix_tree_lookup(&dev->priv.qp_table.tree, qpn); 445e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen} 446e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 447e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenint mlx5_core_create_qp(struct mlx5_core_dev *dev, 448e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_core_qp *qp, 449e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_create_qp_mbox_in *in, 450e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen int inlen); 451e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenint mlx5_core_qp_modify(struct mlx5_core_dev *dev, enum mlx5_qp_state cur_state, 452e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen enum mlx5_qp_state new_state, 453e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_modify_qp_mbox_in *in, int sqd_event, 454e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_core_qp *qp); 455e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenint mlx5_core_destroy_qp(struct mlx5_core_dev *dev, 456e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_core_qp *qp); 457e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenint mlx5_core_qp_query(struct mlx5_core_dev *dev, struct mlx5_core_qp *qp, 458e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen struct mlx5_query_qp_mbox_out *out, int outlen); 459e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 460e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenint mlx5_core_xrcd_alloc(struct mlx5_core_dev *dev, u32 *xrcdn); 461e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenint mlx5_core_xrcd_dealloc(struct mlx5_core_dev *dev, u32 xrcdn); 462e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenvoid mlx5_init_qp_table(struct mlx5_core_dev *dev); 463e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenvoid mlx5_cleanup_qp_table(struct mlx5_core_dev *dev); 464e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenint mlx5_debug_qp_add(struct mlx5_core_dev *dev, struct mlx5_core_qp *qp); 465e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohenvoid mlx5_debug_qp_remove(struct mlx5_core_dev *dev, struct mlx5_core_qp *qp); 466e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen 467e126ba97dba9edeb6fafa3665b5f8497fc9cdf8cEli Cohen#endif /* MLX5_QP_H */ 468