1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause OR GPL-2.0 3 * 4 * This file is provided under a dual BSD/GPLv2 license. When using or 5 * redistributing this file, you may do so under either license. 6 * 7 * GPL LICENSE SUMMARY 8 * 9 * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. 10 * 11 * This program is free software; you can redistribute it and/or modify 12 * it under the terms of version 2 of the GNU General Public License as 13 * published by the Free Software Foundation. 14 * 15 * This program is distributed in the hope that it will be useful, but 16 * WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 18 * General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with this program; if not, write to the Free Software 22 * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. 23 * The full GNU General Public License is included in this distribution 24 * in the file called LICENSE.GPL. 25 * 26 * BSD LICENSE 27 * 28 * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. 29 * All rights reserved. 30 * 31 * Redistribution and use in source and binary forms, with or without 32 * modification, are permitted provided that the following conditions 33 * are met: 34 * 35 * * Redistributions of source code must retain the above copyright 36 * notice, this list of conditions and the following disclaimer. 37 * * Redistributions in binary form must reproduce the above copyright 38 * notice, this list of conditions and the following disclaimer in 39 * the documentation and/or other materials provided with the 40 * distribution. 41 * 42 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 43 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 44 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 45 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 46 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 47 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 48 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 49 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 50 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 51 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 52 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 53 */ 54 #ifndef __SCU_EVENT_CODES_HEADER__ 55 #define __SCU_EVENT_CODES_HEADER__ 56 57 /** 58 * @file 59 * 60 * @brief This file contains the constants and macros for the SCU event codes. 61 */ 62 63 #ifdef __cplusplus 64 extern "C" { 65 #endif // __cplusplus 66 67 #define SCU_EVENT_TYPE_CODE_SHIFT 24 68 #define SCU_EVENT_TYPE_CODE_MASK 0x0F000000 69 70 #define SCU_EVENT_SPECIFIC_CODE_SHIFT 18 71 #define SCU_EVENT_SPECIFIC_CODE_MASK 0x00FC0000 72 73 #define SCU_EVENT_CODE_MASK \ 74 (SCU_EVENT_TYPE_CODE_MASK | SCU_EVENT_SPECIFIC_CODE_MASK) 75 76 /** 77 * This macro constructs an SCU event type from the type value. 78 */ 79 #define SCU_EVENT_TYPE(type) \ 80 ((U32)(type) << SCU_EVENT_TYPE_CODE_SHIFT) 81 82 /** 83 * This macro constructs an SCU event specifier from the code value. 84 */ 85 #define SCU_EVENT_SPECIFIC(code) \ 86 ((U32)(code) << SCU_EVENT_SPECIFIC_CODE_SHIFT) 87 88 /** 89 * This macro constructs a combines an SCU event type and SCU event specifier 90 * from the type and code values. 91 */ 92 #define SCU_EVENT_MESSAGE(type, code) \ 93 ((type) | SCU_EVENT_SPECIFIC(code)) 94 95 /** 96 * @name SCU_EVENT_TYPES 97 */ 98 /*@{*/ 99 #define SCU_EVENT_TYPE_SMU_COMMAND_ERROR SCU_EVENT_TYPE(0x08) 100 #define SCU_EVENT_TYPE_SMU_PCQ_ERROR SCU_EVENT_TYPE(0x09) 101 #define SCU_EVENT_TYPE_SMU_ERROR SCU_EVENT_TYPE(0x00) 102 #define SCU_EVENT_TYPE_TRANSPORT_ERROR SCU_EVENT_TYPE(0x01) 103 #define SCU_EVENT_TYPE_BROADCAST_CHANGE SCU_EVENT_TYPE(0x02) 104 #define SCU_EVENT_TYPE_OSSP_EVENT SCU_EVENT_TYPE(0x03) 105 #define SCU_EVENT_TYPE_FATAL_MEMORY_ERROR SCU_EVENT_TYPE(0x0F) 106 #define SCU_EVENT_TYPE_RNC_SUSPEND_TX SCU_EVENT_TYPE(0x04) 107 #define SCU_EVENT_TYPE_RNC_SUSPEND_TX_RX SCU_EVENT_TYPE(0x05) 108 #define SCU_EVENT_TYPE_RNC_OPS_MISC SCU_EVENT_TYPE(0x06) 109 #define SCU_EVENT_TYPE_PTX_SCHEDULE_EVENT SCU_EVENT_TYPE(0x07) 110 #define SCU_EVENT_TYPE_ERR_CNT_EVENT SCU_EVENT_TYPE(0x0A) 111 /*@}*/ 112 113 /** 114 * @name SCU_EVENT_SPECIFIERS 115 */ 116 /*@{*/ 117 #define SCU_EVENT_SPECIFIER_DRIVER_SUSPEND 0x20 118 #define SCU_EVENT_SPECIFIER_RNC_RELEASE 0x00 119 /*@}*/ 120 121 /** 122 * @name SMU_COMMAND_EVENTS 123 */ 124 /*@{*/ 125 #define SCU_EVENT_INVALID_CONTEXT_COMMAND \ 126 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_SMU_COMMAND_ERROR, 0x00) 127 /*@}*/ 128 129 /** 130 * @name SMU_PCQ_EVENTS 131 */ 132 /*@{*/ 133 #define SCU_EVENT_UNCORRECTABLE_PCQ_ERROR \ 134 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_SMU_PCQ_ERROR, 0x00) 135 /*@}*/ 136 137 /** 138 * @name SMU_EVENTS 139 */ 140 /*@{*/ 141 #define SCU_EVENT_UNCORRECTABLE_REGISTER_WRITE \ 142 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_SMU_ERROR, 0x02) 143 #define SCU_EVENT_UNCORRECTABLE_REGISTER_READ \ 144 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_SMU_ERROR, 0x03) 145 #define SCU_EVENT_PCIE_INTERFACE_ERROR \ 146 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_SMU_ERROR, 0x04) 147 #define SCU_EVENT_FUNCTION_LEVEL_RESET \ 148 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_SMU_ERROR, 0x05) 149 /*@}*/ 150 151 /** 152 * @name TRANSPORT_LEVEL_ERRORS 153 */ 154 /*@{*/ 155 #define SCU_EVENT_ACK_NAK_TIMEOUT_ERROR \ 156 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_TRANSPORT_ERROR, 0x00) 157 /*@}*/ 158 159 /** 160 * @name BROADCAST_CHANGE_EVENTS 161 */ 162 /*@{*/ 163 #define SCU_EVENT_BROADCAST_CHANGE \ 164 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_BROADCAST_CHANGE, 0x01) 165 #define SCU_EVENT_BROADCAST_RESERVED0 \ 166 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_BROADCAST_CHANGE, 0x02) 167 #define SCU_EVENT_BROADCAST_RESERVED1 \ 168 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_BROADCAST_CHANGE, 0x03) 169 #define SCU_EVENT_BROADCAST_SES \ 170 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_BROADCAST_CHANGE, 0x04) 171 #define SCU_EVENT_BROADCAST_EXPANDER \ 172 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_BROADCAST_CHANGE, 0x05) 173 #define SCU_EVENT_BROADCAST_AEN \ 174 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_BROADCAST_CHANGE, 0x06) 175 #define SCU_EVENT_BROADCAST_RESERVED3 \ 176 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_BROADCAST_CHANGE, 0x07) 177 #define SCU_EVENT_BROADCAST_RESERVED4 \ 178 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_BROADCAST_CHANGE, 0x08) 179 #define SCU_EVENT_PE_SUSPENDED \ 180 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_BROADCAST_CHANGE, 0x09) 181 /*@}*/ 182 183 /** 184 * @name OSSP_EVENTS 185 */ 186 /*@{*/ 187 #define SCU_EVENT_PORT_SELECTOR_DETECTED \ 188 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x10) 189 #define SCU_EVENT_SENT_PORT_SELECTION \ 190 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x11) 191 #define SCU_EVENT_HARD_RESET_TRANSMITTED \ 192 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x12) 193 #define SCU_EVENT_HARD_RESET_RECEIVED \ 194 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x13) 195 #define SCU_EVENT_RECEIVED_IDENTIFY_TIMEOUT \ 196 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x15) 197 #define SCU_EVENT_LINK_FAILURE \ 198 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x16) 199 #define SCU_EVENT_SATA_SPINUP_HOLD \ 200 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x17) 201 #define SCU_EVENT_SAS_15_SSC \ 202 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x18) 203 #define SCU_EVENT_SAS_15 \ 204 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x19) 205 #define SCU_EVENT_SAS_30_SSC \ 206 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x1A) 207 #define SCU_EVENT_SAS_30 \ 208 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x1B) 209 #define SCU_EVENT_SAS_60_SSC \ 210 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x1C) 211 #define SCU_EVENT_SAS_60 \ 212 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x1D) 213 #define SCU_EVENT_SATA_15_SSC \ 214 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x1E) 215 #define SCU_EVENT_SATA_15 \ 216 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x1F) 217 #define SCU_EVENT_SATA_30_SSC \ 218 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x20) 219 #define SCU_EVENT_SATA_30 \ 220 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x21) 221 #define SCU_EVENT_SATA_60_SSC \ 222 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x22) 223 #define SCU_EVENT_SATA_60 \ 224 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x23) 225 #define SCU_EVENT_SAS_PHY_DETECTED \ 226 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x24) 227 #define SCU_EVENT_SATA_PHY_DETECTED \ 228 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_OSSP_EVENT, 0x25) 229 /*@}*/ 230 231 /** 232 * @name FATAL_INTERNAL_MEMORY_ERROR_EVENTS 233 */ 234 /*@{*/ 235 #define SCU_EVENT_TSC_RNSC_UNCORRECTABLE_ERROR \ 236 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_FATAL_MEMORY_ERROR, 0x00) 237 #define SCU_EVENT_TC_RNC_UNCORRECTABLE_ERROR \ 238 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_FATAL_MEMORY_ERROR, 0x01) 239 #define SCU_EVENT_ZPT_UNCORRECTABLE_ERROR \ 240 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_FATAL_MEMORY_ERROR, 0x02) 241 /*@}*/ 242 243 /** 244 * @name REMOTE_NODE_SUSPEND_EVENTS 245 */ 246 /*@{*/ 247 #define SCU_EVENT_TL_RNC_SUSPEND_TX \ 248 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_SUSPEND_TX, 0x00) 249 #define SCU_EVENT_TL_RNC_SUSPEND_TX_RX \ 250 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_SUSPEND_TX_RX, 0x00) 251 #define SCU_EVENT_TL_RNC_SUSPEND_TX_DONE_DATA_LEN_ERR \ 252 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_SUSPEND_TX, 0x1A) 253 #define SCU_EVENT_TL_RNC_SUSPEND_TX_DONE_OFFSET_ERR \ 254 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_SUSPEND_TX, 0x20) 255 #define SCU_EVENT_TL_RNC_SUSPEND_TX_DONE_DMASETUP_DIERR \ 256 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_SUSPEND_TX, 0x27) 257 #define SCU_EVENT_TL_RNC_SUSPEND_TX_DONE_XFERCNT_ERR \ 258 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_SUSPEND_TX, 0x28) 259 #define SCU_EVENT_TL_RNC_SUSPEND_TX_RX_DONE_PLD_LEN_ERR \ 260 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_SUSPEND_TX_RX, 0x21) 261 #define SCU_EVENT_DRIVER_POST_RNC_SUSPEND_TX \ 262 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_SUSPEND_TX, 0x20) 263 #define SCU_EVENT_DRIVER_POST_RNC_SUSPEND_TX_RX \ 264 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_SUSPEND_TX_RX, 0x20) 265 /*@}*/ 266 267 /** 268 * @name REMOTE_NODE_MISC_EVENTS 269 */ 270 /*@{*/ 271 #define SCU_EVENT_POST_RCN_RELEASE \ 272 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_OPS_MISC,SCU_EVENT_SPECIFIER_RNC_RELEASE) 273 #define SCU_EVENT_POST_IT_NEXUS_LOSS_TIMER_ENABLE \ 274 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_OPS_MISC, 0x01) 275 #define SCU_EVENT_POST_IT_NEXUS_LOSS_TIMER_DISABLE \ 276 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_OPS_MISC, 0x02) 277 #define SCU_EVENT_POST_RNC_COMPLETE \ 278 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_OPS_MISC, 0x03) 279 #define SCU_EVENT_POST_RNC_INVALIDATE_COMPLETE \ 280 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_RNC_OPS_MISC, 0x04) 281 /*@}*/ 282 283 /** 284 * @name ERROR_COUNT_EVENT 285 */ 286 /*@{*/ 287 #define SCU_ERR_CNT_RX_CREDIT_BLOCKED_RECEIVED_INDEX 0x00 288 #define SCU_ERR_CNT_TX_DONE_CREDIT_TIMEOUT_INDEX 0x01 289 #define SCU_ERR_CNT_RX_DONE_CREDIT_TIMEOUT_INDEX 0x02 290 #define SCU_ERR_CNT_INACTIVITY_TIMER_EXPIRED_INDEX 0x03 291 #define SCU_ERR_CNT_TX_DONE_ACK_NAK_TIMEOUT_INDEX 0x04 292 #define SCU_ERR_CNT_RX_DONE_ACK_NAK_TIMEOUT_INDEX 0x05 293 #define SCU_ERR_CNT_MAX_INDEX 0x06 294 295 #define SCU_EVENT_ERR_CNT(name) \ 296 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_ERR_CNT_EVENT, SCU_ERR_CNT_ ## name ## _INDEX) 297 /*@}*/ 298 299 /** 300 * This macro returns the SCU event type from the event code. 301 */ 302 #define scu_get_event_type(event_code) \ 303 ((event_code) & SCU_EVENT_TYPE_CODE_MASK) 304 305 /** 306 * This macro returns the SCU event specifier from the event code. 307 */ 308 #define scu_get_event_specifier(event_code) \ 309 ((event_code) & SCU_EVENT_SPECIFIC_CODE_MASK) 310 311 /** 312 * This macro returns the combined SCU event type and SCU event specifier from 313 * the event code. 314 */ 315 #define scu_get_event_code(event_code) \ 316 ((event_code) & SCU_EVENT_CODE_MASK) 317 318 319 /** 320 * @name PTS_SCHEDULE_EVENT 321 */ 322 /*@{*/ 323 #define SCU_EVENT_SMP_RESPONSE_NO_PE \ 324 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_PTX_SCHEDULE_EVENT, 0x00) 325 #define SCU_EVENT_SPECIFIC_SMP_RESPONSE_NO_PE \ 326 scu_get_event_specifier(SCU_EVENT_SMP_RESPONSE_NO_PE) 327 328 #define SCU_EVENT_TASK_TIMEOUT \ 329 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_PTX_SCHEDULE_EVENT, 0x01) 330 #define SCU_EVENT_SPECIFIC_TASK_TIMEOUT \ 331 scu_get_event_specifier(SCU_EVENT_TASK_TIMEOUT) 332 333 #define SCU_EVENT_IT_NEXUS_TIMEOUT \ 334 SCU_EVENT_MESSAGE(SCU_EVENT_TYPE_PTX_SCHEDULE_EVENT, 0x02) 335 #define SCU_EVENT_SPECIFIC_IT_NEXUS_TIMEOUT \ 336 scu_get_event_specifier(SCU_EVENT_IT_NEXUS_TIMEOUT) 337 /*@}*/ 338 339 #ifdef __cplusplus 340 } 341 #endif // __cplusplus 342 343 #endif // __SCU_EVENT_CODES_HEADER__ 344