11797Sphk/*- 21797Sphk * Copyright (c) 2008 Yahoo!, Inc. 31797Sphk * All rights reserved. 41797Sphk * Written by: John Baldwin <jhb@FreeBSD.org> 51797Sphk * 61797Sphk * Redistribution and use in source and binary forms, with or without 71797Sphk * modification, are permitted provided that the following conditions 81797Sphk * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. Neither the name of the author nor the names of any co-contributors 15 * may be used to endorse or promote products derived from this software 16 * without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * 30 * LSI MPT-Fusion Host Adapter FreeBSD userland interface 31 * 32 * $FreeBSD$ 33 */ 34/*- 35 * Copyright (c) 2011, 2012 LSI Corp. 36 * All rights reserved. 37 * 38 * Redistribution and use in source and binary forms, with or without 39 * modification, are permitted provided that the following conditions 40 * are met: 41 * 1. Redistributions of source code must retain the above copyright 42 * notice, this list of conditions and the following disclaimer. 43 * 2. Redistributions in binary form must reproduce the above copyright 44 * notice, this list of conditions and the following disclaimer in the 45 * documentation and/or other materials provided with the distribution. 46 * 47 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 48 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 49 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 50 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 51 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 52 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 53 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 54 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 55 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 56 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 57 * SUCH DAMAGE. 58 * 59 * LSI MPT-Fusion Host Adapter FreeBSD 60 * 61 * $FreeBSD$ 62 */ 63 64#ifndef _MPS_IOCTL_H_ 65#define _MPS_IOCTL_H_ 66 67#include <dev/mps/mpi/mpi2_type.h> 68#include <dev/mps/mpi/mpi2.h> 69#include <dev/mps/mpi/mpi2_cnfg.h> 70#include <dev/mps/mpi/mpi2_sas.h> 71 72/* 73 * For the read header requests, the header should include the page 74 * type or extended page type, page number, and page version. The 75 * buffer and length are unused. The completed header is returned in 76 * the 'header' member. 77 * 78 * For the read page and write page requests, 'buf' should point to a 79 * buffer of 'len' bytes which holds the entire page (including the 80 * header). 81 * 82 * All requests specify the page address in 'page_address'. 83 */ 84struct mps_cfg_page_req { 85 MPI2_CONFIG_PAGE_HEADER header; 86 uint32_t page_address; 87 void *buf; 88 int len; 89 uint16_t ioc_status; 90}; 91 92struct mps_ext_cfg_page_req { 93 MPI2_CONFIG_EXTENDED_PAGE_HEADER header; 94 uint32_t page_address; 95 void *buf; 96 int len; 97 uint16_t ioc_status; 98}; 99 100struct mps_raid_action { 101 uint8_t action; 102 uint8_t volume_bus; 103 uint8_t volume_id; 104 uint8_t phys_disk_num; 105 uint32_t action_data_word; 106 void *buf; 107 int len; 108 uint32_t volume_status; 109 uint32_t action_data[4]; 110 uint16_t action_status; 111 uint16_t ioc_status; 112 uint8_t write; 113}; 114 115struct mps_usr_command { 116 void *req; 117 uint32_t req_len; 118 void *rpl; 119 uint32_t rpl_len; 120 void *buf; 121 int len; 122 uint32_t flags; 123}; 124 125typedef struct mps_pci_bits 126{ 127 union { 128 struct { 129 uint32_t DeviceNumber :5; 130 uint32_t FunctionNumber :3; 131 uint32_t BusNumber :24; 132 } bits; 133 uint32_t AsDWORD; 134 } u; 135 uint32_t PciSegmentId; 136} mps_pci_bits_t; 137 138/* 139 * The following is the MPSIOCTL_GET_ADAPTER_DATA data structure. This data 140 * structure is setup so that we hopefully are properly aligned for both 141 * 32-bit and 64-bit mode applications. 142 * 143 * Adapter Type - Value = 4 = SCSI Protocol through SAS-2 adapter 144 * 145 * MPI Port Number - The PCI Function number for this device 146 * 147 * PCI Device HW Id - The PCI device number for this device 148 * 149 */ 150#define MPSIOCTL_ADAPTER_TYPE_SAS2 4 151#define MPSIOCTL_ADAPTER_TYPE_SAS2_SSS6200 5 152typedef struct mps_adapter_data 153{ 154 uint32_t StructureLength; 155 uint32_t AdapterType; 156 uint32_t MpiPortNumber; 157 uint32_t PCIDeviceHwId; 158 uint32_t PCIDeviceHwRev; 159 uint32_t SubSystemId; 160 uint32_t SubsystemVendorId; 161 uint32_t Reserved1; 162 uint32_t MpiFirmwareVersion; 163 uint32_t BiosVersion; 164 uint8_t DriverVersion[32]; 165 uint8_t Reserved2; 166 uint8_t ScsiId; 167 uint16_t Reserved3; 168 mps_pci_bits_t PciInformation; 169} mps_adapter_data_t; 170 171 172typedef struct mps_update_flash 173{ 174 uint64_t PtrBuffer; 175 uint32_t ImageChecksum; 176 uint32_t ImageOffset; 177 uint32_t ImageSize; 178 uint32_t ImageType; 179} mps_update_flash_t; 180 181 182#define MPS_PASS_THRU_DIRECTION_NONE 0 183#define MPS_PASS_THRU_DIRECTION_READ 1 184#define MPS_PASS_THRU_DIRECTION_WRITE 2 185#define MPS_PASS_THRU_DIRECTION_BOTH 3 186 187typedef struct mps_pass_thru 188{ 189 uint64_t PtrRequest; 190 uint64_t PtrReply; 191 uint64_t PtrData; 192 uint32_t RequestSize; 193 uint32_t ReplySize; 194 uint32_t DataSize; 195 uint32_t DataDirection; 196 uint64_t PtrDataOut; 197 uint32_t DataOutSize; 198 uint32_t Timeout; 199} mps_pass_thru_t; 200 201 202/* 203 * Event queue defines 204 */ 205#define MPS_EVENT_QUEUE_SIZE (50) /* Max Events stored in driver */ 206#define MPS_MAX_EVENT_DATA_LENGTH (48) /* Size of each event in Dwords */ 207 208typedef struct mps_event_query 209{ 210 uint16_t Entries; 211 uint16_t Reserved; 212 uint32_t Types[4]; 213} mps_event_query_t; 214 215typedef struct mps_event_enable 216{ 217 uint32_t Types[4]; 218} mps_event_enable_t; 219 220/* 221 * Event record entry for ioctl. 222 */ 223typedef struct mps_event_entry 224{ 225 uint32_t Type; 226 uint32_t Number; 227 uint32_t Data[MPS_MAX_EVENT_DATA_LENGTH]; 228} mps_event_entry_t; 229 230typedef struct mps_event_report 231{ 232 uint32_t Size; 233 uint64_t PtrEvents; 234} mps_event_report_t; 235 236 237typedef struct mps_pci_info 238{ 239 uint32_t BusNumber; 240 uint8_t DeviceNumber; 241 uint8_t FunctionNumber; 242 uint16_t InterruptVector; 243 uint8_t PciHeader[256]; 244} mps_pci_info_t; 245 246 247typedef struct mps_diag_action 248{ 249 uint32_t Action; 250 uint32_t Length; 251 uint64_t PtrDiagAction; 252 uint32_t ReturnCode; 253} mps_diag_action_t; 254 255#define MPS_FW_DIAGNOSTIC_UID_NOT_FOUND (0xFF) 256 257#define MPS_FW_DIAG_NEW (0x806E6577) 258 259#define MPS_FW_DIAG_TYPE_REGISTER (0x00000001) 260#define MPS_FW_DIAG_TYPE_UNREGISTER (0x00000002) 261#define MPS_FW_DIAG_TYPE_QUERY (0x00000003) 262#define MPS_FW_DIAG_TYPE_READ_BUFFER (0x00000004) 263#define MPS_FW_DIAG_TYPE_RELEASE (0x00000005) 264 265#define MPS_FW_DIAG_INVALID_UID (0x00000000) 266 267#define MPS_DIAG_SUCCESS 0 268#define MPS_DIAG_FAILURE 1 269 270#define MPS_FW_DIAG_ERROR_SUCCESS (0x00000000) 271#define MPS_FW_DIAG_ERROR_FAILURE (0x00000001) 272#define MPS_FW_DIAG_ERROR_INVALID_PARAMETER (0x00000002) 273#define MPS_FW_DIAG_ERROR_POST_FAILED (0x00000010) 274#define MPS_FW_DIAG_ERROR_INVALID_UID (0x00000011) 275#define MPS_FW_DIAG_ERROR_RELEASE_FAILED (0x00000012) 276#define MPS_FW_DIAG_ERROR_NO_BUFFER (0x00000013) 277#define MPS_FW_DIAG_ERROR_ALREADY_RELEASED (0x00000014) 278 279 280typedef struct mps_fw_diag_register 281{ 282 uint8_t ExtendedType; 283 uint8_t BufferType; 284 uint16_t ApplicationFlags; 285 uint32_t DiagnosticFlags; 286 uint32_t ProductSpecific[23]; 287 uint32_t RequestedBufferSize; 288 uint32_t UniqueId; 289} mps_fw_diag_register_t; 290 291typedef struct mps_fw_diag_unregister 292{ 293 uint32_t UniqueId; 294} mps_fw_diag_unregister_t; 295 296#define MPS_FW_DIAG_FLAG_APP_OWNED (0x0001) 297#define MPS_FW_DIAG_FLAG_BUFFER_VALID (0x0002) 298#define MPS_FW_DIAG_FLAG_FW_BUFFER_ACCESS (0x0004) 299 300typedef struct mps_fw_diag_query 301{ 302 uint8_t ExtendedType; 303 uint8_t BufferType; 304 uint16_t ApplicationFlags; 305 uint32_t DiagnosticFlags; 306 uint32_t ProductSpecific[23]; 307 uint32_t TotalBufferSize; 308 uint32_t DriverAddedBufferSize; 309 uint32_t UniqueId; 310} mps_fw_diag_query_t; 311 312typedef struct mps_fw_diag_release 313{ 314 uint32_t UniqueId; 315} mps_fw_diag_release_t; 316 317#define MPS_FW_DIAG_FLAG_REREGISTER (0x0001) 318#define MPS_FW_DIAG_FLAG_FORCE_RELEASE (0x0002) 319 320typedef struct mps_diag_read_buffer 321{ 322 uint8_t Status; 323 uint8_t Reserved; 324 uint16_t Flags; 325 uint32_t StartingOffset; 326 uint32_t BytesToRead; 327 uint32_t UniqueId; 328 uint64_t PtrDataBuffer; 329} mps_diag_read_buffer_t; 330 331/* 332 * Register Access 333 */ 334#define REG_IO_READ 1 335#define REG_IO_WRITE 2 336#define REG_MEM_READ 3 337#define REG_MEM_WRITE 4 338 339typedef struct mps_reg_access 340{ 341 uint32_t Command; 342 uint32_t RegOffset; 343 uint32_t RegData; 344} mps_reg_access_t; 345 346typedef struct mps_btdh_mapping 347{ 348 uint16_t TargetID; 349 uint16_t Bus; 350 uint16_t DevHandle; 351 uint16_t Reserved; 352} mps_btdh_mapping_t; 353 354#define MPSIO_MPS_COMMAND_FLAG_VERBOSE 0x01 355#define MPSIO_MPS_COMMAND_FLAG_DEBUG 0x02 356#define MPSIO_READ_CFG_HEADER _IOWR('M', 200, struct mps_cfg_page_req) 357#define MPSIO_READ_CFG_PAGE _IOWR('M', 201, struct mps_cfg_page_req) 358#define MPSIO_READ_EXT_CFG_HEADER _IOWR('M', 202, struct mps_ext_cfg_page_req) 359#define MPSIO_READ_EXT_CFG_PAGE _IOWR('M', 203, struct mps_ext_cfg_page_req) 360#define MPSIO_WRITE_CFG_PAGE _IOWR('M', 204, struct mps_cfg_page_req) 361#define MPSIO_RAID_ACTION _IOWR('M', 205, struct mps_raid_action) 362#define MPSIO_MPS_COMMAND _IOWR('M', 210, struct mps_usr_command) 363 364#define MPTIOCTL ('I') 365#define MPTIOCTL_GET_ADAPTER_DATA _IOWR(MPTIOCTL, 1,\ 366 struct mps_adapter_data) 367#define MPTIOCTL_UPDATE_FLASH _IOWR(MPTIOCTL, 2,\ 368 struct mps_update_flash) 369#define MPTIOCTL_RESET_ADAPTER _IO(MPTIOCTL, 3) 370#define MPTIOCTL_PASS_THRU _IOWR(MPTIOCTL, 4,\ 371 struct mps_pass_thru) 372#define MPTIOCTL_EVENT_QUERY _IOWR(MPTIOCTL, 5,\ 373 struct mps_event_query) 374#define MPTIOCTL_EVENT_ENABLE _IOWR(MPTIOCTL, 6,\ 375 struct mps_event_enable) 376#define MPTIOCTL_EVENT_REPORT _IOWR(MPTIOCTL, 7,\ 377 struct mps_event_report) 378#define MPTIOCTL_GET_PCI_INFO _IOWR(MPTIOCTL, 8,\ 379 struct mps_pci_info) 380#define MPTIOCTL_DIAG_ACTION _IOWR(MPTIOCTL, 9,\ 381 struct mps_diag_action) 382#define MPTIOCTL_REG_ACCESS _IOWR(MPTIOCTL, 10,\ 383 struct mps_reg_access) 384#define MPTIOCTL_BTDH_MAPPING _IOWR(MPTIOCTL, 11,\ 385 struct mps_btdh_mapping) 386 387#endif /* !_MPS_IOCTL_H_ */ 388