1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _SYS_IB_IBTL_IBTL_STATUS_H 28 #define _SYS_IB_IBTL_IBTL_STATUS_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 /* 33 * ibtl_status.h 34 * 35 * Define global IBTL return codes. 36 */ 37 38 #ifdef __cplusplus 39 extern "C" { 40 #endif 41 42 /* 43 * Mnemonics 44 * APM - Automatic Path Migration 45 * APR - Alternate Path Response 46 * AH - Address Handle 47 * CI - Channel Interface (HCA) 48 * CQ - Completion Queue 49 * DLID - Destination Local Id 50 * DS - Data Segment. 51 * GSI - General Service Interface 52 * GUID - Globally Unique Identifier 53 * HCA - Host Channel Adapter. 54 * L_KEY - Local Key 55 * LAP - Load Alternative Path 56 * MC - Multicast 57 * MCG - Multicast Group 58 * MR - Memory Region 59 * MW - Memory Window 60 * MTU - Maximum Transfer Unit 61 * NAK - Negative Acknowledge 62 * P_KEY - Partition Key 63 * PD - Protection Domain 64 * PSN - Packet Serial Number 65 * QP - Queue Pair 66 * QPN - Queue Pair Number 67 * R_KEY - Remote Key 68 * RC - Reliable Connected 69 * RDMA - Remote DMA 70 * RNR - Receiver Not Ready 71 * RQ - Receive Work Queue 72 * SGL - Scatter/Gather List 73 * SL - Service Level 74 * SMI - Subnet Management Interface 75 * SQ - Send Work Queue 76 * UC - Unreliable Connected 77 * UD - Unreliable Datagram 78 * VA - Virtual Address 79 * WR - Work Request 80 * WC - Work Completion 81 * WRC - Work Request Completion 82 */ 83 84 /* 85 * IBTF Immediate status codes. 86 */ 87 typedef enum ibt_status_e { 88 /* 89 * Generic Status codes. 90 */ 91 IBT_SUCCESS = 0, /* Operation Successful */ 92 IBT_FAILURE = 1, /* Undefined IBTF Failure */ 93 IBT_NOT_SUPPORTED = 2, /* Feature not supported */ 94 IBT_ILLEGAL_OP = 3, /* Operation not supported */ 95 IBT_INVALID_PARAM = 4, /* Invalid argument specified */ 96 IBT_INSUFF_KERNEL_RESOURCE = 5, /* Not enough Kernel Resource */ 97 IBT_CM_FAILURE = 6, /* A call to CM returned */ 98 /* look into detailed error */ 99 /* code for actual failure */ 100 IBT_CM_SERVICE_EXISTS = 7, /* For the given parameters */ 101 /* serviceId already exists */ 102 IBT_APM_NOT_SUPPORTED = 8, /* Can not satisfy a request */ 103 /* for APM */ 104 IBT_INSUFF_DATA = 11, /* Requested number of */ 105 /* paths/records are not */ 106 /* available. */ 107 IBT_NO_HCAS_AVAILABLE = 12, /* No HCAs have attached. */ 108 IBT_PATH_RECORDS_NOT_FOUND = 13, /* Path records not found. */ 109 IBT_SERVICE_RECORDS_NOT_FOUND = 14, /* Service records not found. */ 110 IBT_MCG_RECORDS_NOT_FOUND = 15, /* MCG records not found. */ 111 IBT_PATH_PKT_LT_TOO_HIGH = 16, /* Path's packet life time */ 112 /* is too high. */ 113 IBT_CM_SERVICE_BUSY = 17, /* Service still has bindings */ 114 IBT_STATIC_RATE_INVALID = 18, /* Invalid Static Rate */ 115 IBT_SGID_INVALID = 19, /* Invalid SGID or SGID index */ 116 IBT_NODE_RECORDS_NOT_FOUND = 20, /* NODEInfo records not found */ 117 IBT_GIDS_NOT_FOUND = 21, /* Companion GIDs not found */ 118 IBT_INCONSISTENT_AR = 22, /* Address Record contradicts */ 119 /* an existing Address Record */ 120 IBT_AR_NOT_REGISTERED = 23, /* Address Record is not */ 121 /* currently registered */ 122 IBT_MULTIPLE_AR = 24, /* Multiple records exist for */ 123 /* what should be a unique */ 124 /* query result. One of the */ 125 /* records was returned. */ 126 127 /* 128 * Resource Errors 129 */ 130 IBT_INSUFF_RESOURCE = 100, /* Not enough resources */ 131 IBT_HCA_CQ_EXCEEDED = 101, /* CQ capacity requested */ 132 /* exceeds HCA capability */ 133 IBT_HCA_WR_EXCEEDED = 102, /* Requested WRs exceed limit */ 134 IBT_HCA_SGL_EXCEEDED = 103, /* Requested SGL entries */ 135 /* exceed HCA max limit */ 136 IBT_ERR_OPAQUE1 = 104, 137 IBT_HCA_MCG_CHAN_EXCEEDED = 105, /* Requested Channel exceeds */ 138 /* HCA multicast groups */ 139 /* channel limit */ 140 IBT_HCA_IN_USE = 106, /* HCA already open (in use) */ 141 IBT_HCA_RESOURCES_NOT_FREED = 107, /* HCA resources still in use */ 142 IBT_HCA_BUSY_DETACHING = 108, /* HCA detach in progress */ 143 IBT_HCA_BUSY_CLOSING = 109, /* This client is in the */ 144 /* process of closing this */ 145 /* HCA */ 146 147 /* 148 * Host Channel Adapter (HCA) Attribute Errors. 149 */ 150 IBT_HCA_INVALID = 200, /* Invalid HCA GUID */ 151 IBT_HCA_HDL_INVALID = 201, /* Invalid HCA Handle */ 152 IBT_HCA_PORT_MTU_EXCEEDED = 202, /* MTU of HCA port exceeded */ 153 IBT_HCA_PORT_INVALID = 203, /* Invalid HCA physical port */ 154 IBT_HCA_CNTR_INVALID = 204, /* Invalid Counter Specified */ 155 IBT_HCA_CNTR_VAL_INVALID = 205, /* Invalid Counter value */ 156 IBT_HCA_PORT_NOT_ACTIVE = 206, /* Port is down */ 157 IBT_HCA_SRQ_NOT_SUPPORTED = 207, /* Shared Receive Queue */ 158 IBT_HCA_RESIZE_SRQ_NOT_SUPPORTED = 208, /* Not supported */ 159 IBT_HCA_PAGE_MODE = 209, /* HCA operating in page mode */ 160 IBT_HCA_BLOCK_MODE = 210, /* HCA in block mode */ 161 IBT_HCA_BMM_NOT_SUPPORTED = 211, /* Base Memory Management */ 162 /* Extensions not supported */ 163 IBT_HCA_BQM_NOT_SUPPORTED = 212, /* Base Queue Management */ 164 /* Extensions not supported */ 165 IBT_HCA_ZBVA_NOT_SUPPORTED = 213, /* Zero Based Virtual */ 166 /* Addresses not supported */ 167 IBT_HCA_MR_MPB_SZ_NOT_SUPPORTED = 214, /* Multiple physical buffer */ 168 /* sizes per MR not supported */ 169 IBT_HCA_TYPE_2_MW_NOT_SUPPORTED = 215, 170 171 IBT_HCA_LIF_NOT_SUPPORTED = 216, /* Local Invalidate Fencing */ 172 /* not supported */ 173 /* 174 * Address errors 175 */ 176 IBT_UD_DEST_HDL_INVALID = 300, /* Invalid Address Handle */ 177 178 /* 179 * Channel Errors 180 */ 181 IBT_CHAN_HDL_INVALID = 400, /* Invalid channel Handle */ 182 IBT_CHAN_ATTR_RO = 401, /* Cannot Change channel */ 183 /* Attribute */ 184 IBT_CHAN_STATE_INVALID = 402, /* Invalid channel State */ 185 IBT_CHAN_SRV_TYPE_INVALID = 403, /* Invalid channel Service */ 186 /* Type */ 187 IBT_CHAN_IN_USE = 404, /* SMI/GSI channel in use */ 188 IBT_CHAN_ATOMICS_NOT_SUPPORTED = 405, /* Atomics not supported */ 189 IBT_ERR_OPAQUE2 = 406, 190 IBT_ERR_OPAQUE3 = 407, 191 IBT_CHAN_OP_TYPE_INVALID = 408, /* Invalid Operation Type */ 192 IBT_CHAN_SGL_FORMAT_INVALID = 409, /* Invalid SG List format */ 193 IBT_CHAN_SGL_LEN_INVALID = 410, /* Invalid SG List length */ 194 IBT_CHAN_APM_STATE_INVALID = 411, /* Invalid Path Migration */ 195 /* State */ 196 IBT_CHAN_SPECIAL_TYPE_INVALID = 412, /* Invalid Special channel */ 197 IBT_CHAN_SZ_INSUFFICIENT = 413, /* The Size of the WQ is too */ 198 /* small, there are more */ 199 /* outstanding entries than */ 200 /* than the requested size. */ 201 IBT_CHAN_FULL = 414, /* Too many WRs posted */ 202 IBT_CHAN_SRQ = 415, /* Handle used on a channel */ 203 /* that is associated with an */ 204 /* SRQ */ 205 IBT_CHAN_TYPE_2A_MW_BOUND = 416, /* Channel still has a type */ 206 /* 2A memory window bound */ 207 208 /* 209 * Completion Queue (CQ) errors 210 */ 211 IBT_CQ_HDL_INVALID = 500, /* Invalid CQ Handle */ 212 IBT_CQ_SZ_INSUFFICIENT = 501, /* The Size of the CQ is too */ 213 /* small, there are more */ 214 /* outstanding completions */ 215 /* than the requested size. */ 216 IBT_CQ_BUSY = 502, /* WQ(s) Still Reference CQ */ 217 IBT_CQ_EMPTY = 503, /* Completion Queue Empty */ 218 IBT_CQ_NOTIFY_TYPE_INVALID = 504, /* Invalid notification type */ 219 IBT_CQ_INVALID_PRIORITY = 505, /* Invalid CQ Priority */ 220 221 /* 222 * Reserved for future use. 223 */ 224 IBT_ERR_OPAQUE4 = 600, 225 IBT_ERR_OPAQUE5 = 601, 226 IBT_ERR_OPAQUE6 = 602, 227 IBT_ERR_OPAQUE7 = 700, 228 IBT_ERR_OPAQUE8 = 701, 229 IBT_ERR_OPAQUE9 = 702, 230 IBT_ERR_OPAQUE10 = 703, 231 232 /* 233 * Memory operation errors 234 */ 235 IBT_MR_VA_INVALID = 800, /* Invalid Virtual Address */ 236 IBT_MR_LEN_INVALID = 801, /* Invalid Memory Length */ 237 IBT_MR_PHYSBUF_INVALID = 802, /* Invalid Physical Buffer */ 238 /* List */ 239 IBT_MR_OFFSET_INVALID = 803, /* Invalid Memory Offset */ 240 IBT_MR_LKEY_INVALID = 804, /* Invalid Memory L_KEY */ 241 IBT_MR_RKEY_INVALID = 805, /* Invalid Memory R_KEY */ 242 IBT_MR_HDL_INVALID = 806, /* Invalid Memory Region */ 243 /* Handle */ 244 IBT_MR_ACCESS_REQ_INVALID = 807, /* Invalid Access Control */ 245 /* Specifier */ 246 IBT_MR_IN_USE = 808, /* Mem region in Use */ 247 IBT_MW_HDL_INVALID = 809, /* Invalid Memory Window */ 248 /* Handle */ 249 IBT_MW_TYPE_INVALID = 810, 250 251 /* 252 * Multicast errors 253 */ 254 IBT_MC_OPAQUE = 900, /* Invalid MLID */ 255 IBT_MC_MGID_INVALID = 901, /* Invalid MGID */ 256 IBT_MC_GROUP_INVALID = 902, /* Invalid MC Group */ 257 258 /* 259 * Partition table errors. 260 */ 261 IBT_PKEY_IX_ILLEGAL = 1000, /* P_Key index Out of range */ 262 IBT_PKEY_IX_INVALID = 1001, /* P_Key index specifies */ 263 /* invalid entry in table */ 264 /* 265 * Protection Domain errors 266 */ 267 IBT_PD_HDL_INVALID = 1100, /* Invalid protection domain */ 268 IBT_PD_IN_USE = 1101, /* Protection Domain in Use */ 269 270 /* 271 * Shared Receive Queue errors 272 */ 273 IBT_SRQ_HDL_INVALID = 1200, /* Invalid SRQ Handle */ 274 IBT_SRQ_ERROR_STATE = 1201, /* SRQ in Error State */ 275 IBT_SRQ_LIMIT_EXCEEDED = 1202, /* SRQ Limit exceeds max SRQ */ 276 /* size */ 277 IBT_SRQ_SZ_INSUFFICIENT = 1203, /* The Size of the WQ is too */ 278 /* small, there are more */ 279 /* outstanding entries than */ 280 IBT_SRQ_IN_USE = 1204 /* SRQ Still has QPs */ 281 /* associated with it */ 282 283 } ibt_status_t; 284 285 /* 286 * Work Request Completion Return Status. 287 * 288 * Refer InfiniBand Architecture Release Volume 1: 289 * Section 11.6.2 Completion Return Status. 290 * 291 * NOTE: this was converted from an enum to a uint8_t to save space. 292 */ 293 typedef uint8_t ibt_wc_status_t; 294 #define IBT_WC_SUCCESS 0 /* WR Completed Successfully */ 295 #define IBT_WC_LOCAL_LEN_ERR 10 /* Data in WR posted to local */ 296 /* queue too big */ 297 #define IBT_WC_LOCAL_CHAN_OP_ERR 11 /* Internal consistency error */ 298 #define IBT_WC_LOCAL_PROTECT_ERR 13 /* Memory Region violation */ 299 /* for posted WR */ 300 #define IBT_WC_WR_FLUSHED_ERR 14 /* WR was in process when the */ 301 /* chan went to error state */ 302 #define IBT_WC_MEM_WIN_BIND_ERR 15 /* Consumer had insufficient */ 303 /* access rights */ 304 305 /* 306 * Errors that are only reported for Reliable Queue Pairs. 307 */ 308 #define IBT_WC_BAD_RESPONSE_ERR 20 /* An unexpected transport */ 309 /* layer opcode was returned */ 310 /* by the responder */ 311 #define IBT_WC_LOCAL_ACCESS_ERR 21 /* A protection error */ 312 /* occurred on a local data */ 313 /* buffer during the */ 314 /* processing of a RDMA Write */ 315 /* with Immediate Data */ 316 /* operation sent from the */ 317 /* remote node */ 318 /* data buffer */ 319 #define IBT_WC_REMOTE_INVALID_REQ_ERR 22 /* Responder detected invalid */ 320 /* message on the channel */ 321 #define IBT_WC_REMOTE_ACCESS_ERR 23 /* Protection Error on remote */ 322 /* data buffer */ 323 #define IBT_WC_REMOTE_OP_ERR 24 /* Operation could not be */ 324 /* completed by the responder */ 325 #define IBT_WC_TRANS_TIMEOUT_ERR 25 /* Local transport retry */ 326 /* counter exceeded */ 327 #define IBT_WC_RNR_NAK_TIMEOUT_ERR 26 /* RNR NAK retry counter */ 328 /* exceeded */ 329 #ifdef __cplusplus 330 } 331 #endif 332 333 #endif /* _SYS_IB_IBTL_IBTL_STATUS_H */ 334