1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 2011 HighPoint Technologies, Inc. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * $FreeBSD$ 29 */ 30 31 #include <dev/hpt27xx/hpt27xx_config.h> 32 33 34 #ifndef HPT_INTF_H 35 #define HPT_INTF_H 36 37 #if defined(__BIG_ENDIAN__)&&!defined(__BIG_ENDIAN_BITFIELD) 38 #define __BIG_ENDIAN_BITFIELD 39 #endif 40 41 #ifdef __cplusplus 42 extern "C" { 43 #endif 44 45 #ifndef __GNUC__ 46 #define __attribute__(x) 47 #endif 48 49 #pragma pack(1) 50 51 /* 52 * Version of this interface. 53 * The user mode application must first issue a hpt_get_version() call to 54 * check HPT_INTERFACE_VERSION. When an utility using newer version interface 55 * is used with old version drivers, it must call only the functions that 56 * driver supported. 57 * A new version interface should only add ioctl functions; it should implement 58 * all old version functions without change their definition. 59 */ 60 #define __this_HPT_INTERFACE_VERSION 0x02010000 61 62 #ifndef HPT_INTERFACE_VERSION 63 #error "You must define HPT_INTERFACE_VERSION you implemented" 64 #endif 65 66 #if HPT_INTERFACE_VERSION > __this_HPT_INTERFACE_VERSION 67 #error "HPT_INTERFACE_VERSION is invalid" 68 #endif 69 70 /* 71 * DEFINITION 72 * Logical device --- a device that can be accessed by OS. 73 * Physical device --- device attached to the controller. 74 * A logical device can be simply a physical device. 75 * 76 * Each logical and physical device has a 32bit ID. GUI will use this ID 77 * to identify devices. 78 * 1. The ID must be unique. 79 * 2. The ID must be immutable. Once an ID is assigned to a device, it 80 * must not change when system is running and the device exists. 81 * 3. The ID of logical device must be NOT reusable. If a device is 82 * removed, other newly created logical device must not use the same ID. 83 * 4. The ID must not be zero or 0xFFFFFFFF. 84 */ 85 typedef HPT_U32 DEVICEID; 86 87 /* 88 * logical device type. 89 * Identify array (logical device) and physical device. 90 */ 91 #define LDT_ARRAY 1 92 #define LDT_DEVICE 2 93 94 /* 95 * Array types 96 * GUI will treat all array as 1-level RAID. No RAID0/1 or RAID1/0. 97 * A RAID0/1 device is type AT_RAID1. A RAID1/0 device is type AT_RAID0. 98 * Their members may be another array of type RAID0 or RAID1. 99 */ 100 #define AT_UNKNOWN 0 101 #define AT_RAID0 1 102 #define AT_RAID1 2 103 #define AT_RAID5 3 104 #define AT_RAID6 4 105 #define AT_RAID3 5 106 #define AT_RAID4 6 107 #define AT_JBOD 7 108 #define AT_RAID1E 8 109 110 /* 111 * physical device type 112 */ 113 #define PDT_UNKNOWN 0 114 #define PDT_HARDDISK 1 115 #define PDT_CDROM 2 116 #define PDT_TAPE 3 117 #define PDT_CHANGER 4 118 119 /* 120 * Some constants. 121 */ 122 #define MAX_NAME_LENGTH 36 123 #define MAX_ARRAYNAME_LEN 16 124 125 #define MAX_ARRAY_MEMBERS_V1 8 126 127 #ifndef MAX_ARRAY_MEMBERS_V2 128 #define MAX_ARRAY_MEMBERS_V2 16 129 #endif 130 131 #ifndef MAX_ARRAY_MEMBERS_V3 132 #define MAX_ARRAY_MEMBERS_V3 64 133 #endif 134 135 /* keep definition for source code compatibility */ 136 #define MAX_ARRAY_MEMBERS MAX_ARRAY_MEMBERS_V1 137 138 /* 139 * io commands 140 * GUI use these commands to do IO on logical/physical devices. 141 */ 142 #define IO_COMMAND_READ 1 143 #define IO_COMMAND_WRITE 2 144 145 146 147 /* 148 * array flags 149 */ 150 #define ARRAY_FLAG_DISABLED 0x00000001 /* The array is disabled */ 151 #define ARRAY_FLAG_NEEDBUILDING 0x00000002 /* array data need to be rebuilt */ 152 #define ARRAY_FLAG_REBUILDING 0x00000004 /* array is in rebuilding process */ 153 #define ARRAY_FLAG_BROKEN 0x00000008 /* broken but may still working */ 154 #define ARRAY_FLAG_BOOTDISK 0x00000010 /* array has a active partition */ 155 156 #define ARRAY_FLAG_BOOTMARK 0x00000040 /* array has boot mark set */ 157 #define ARRAY_FLAG_NEED_AUTOREBUILD 0x00000080 /* auto-rebuild should start */ 158 #define ARRAY_FLAG_VERIFYING 0x00000100 /* is being verified */ 159 #define ARRAY_FLAG_INITIALIZING 0x00000200 /* is being initialized */ 160 #define ARRAY_FLAG_TRANSFORMING 0x00000400 /* tranform in progress */ 161 #define ARRAY_FLAG_NEEDTRANSFORM 0x00000800 /* array need tranform */ 162 #define ARRAY_FLAG_NEEDINITIALIZING 0x00001000 /* the array's initialization hasn't finished*/ 163 #define ARRAY_FLAG_BROKEN_REDUNDANT 0x00002000 /* broken but redundant (raid6) */ 164 #define ARRAY_FLAG_RAID15PLUS 0x80000000 /* display this RAID 1 as RAID 1.5 */ 165 166 #define ARRAY_FLAG_ZERO_STARTING 0x40000000 /* start lba of all members of this array is 0 */ 167 168 /* 169 * device flags 170 */ 171 #define DEVICE_FLAG_DISABLED 0x00000001 /* device is disabled */ 172 #define DEVICE_FLAG_BOOTDISK 0x00000002 /* disk has a active partition */ 173 #define DEVICE_FLAG_BOOTMARK 0x00000004 /* disk has boot mark set */ 174 #define DEVICE_FLAG_WITH_601 0x00000008 /* has HPT601 connected */ 175 #define DEVICE_FLAG_SATA 0x00000010 /* SATA or SAS device */ 176 #define DEVICE_FLAG_ON_PM_PORT 0x00000020 /* PM port */ 177 #define DEVICE_FLAG_SAS 0x00000040 /* SAS device */ 178 #define DEVICE_FLAG_IN_ENCLOSURE 0x00000080 /* PathId is enclosure# */ 179 #define DEVICE_FLAG_TAPE 0x00000200 /* SAS Tape device */ 180 #define DEVICE_FLAG_CHANGER 0x00000400 /* SAS Changer device */ 181 #define DEVICE_FLAG_UNINITIALIZED 0x00010000 /* device is not initialized, can't be used to create array */ 182 #define DEVICE_FLAG_LEGACY 0x00020000 /* single disk & mbr contains at least one partition */ 183 #define DEVICE_FLAG_BAD_SECTOR_FOUND 0x00040000 /* found bad sector on target disk, set and clear by GUI */ 184 185 #define DEVICE_FLAG_IS_SPARE 0x80000000 /* is a spare disk */ 186 187 188 #define DEVICE_FLAG_SSD 0x00000100 /* SSD device */ 189 #define DEVICE_FLAG_3G 0x10000000 190 #define DEVICE_FLAG_6G 0x20000000 191 192 193 /* 194 * array states used by hpt_set_array_state() 195 */ 196 /* old defines */ 197 #define MIRROR_REBUILD_START 1 198 #define MIRROR_REBUILD_ABORT 2 199 #define MIRROR_REBUILD_COMPLETE 3 200 /* new defines */ 201 #define AS_REBUILD_START 1 202 #define AS_REBUILD_ABORT 2 203 #define AS_REBUILD_PAUSE AS_REBUILD_ABORT 204 #define AS_REBUILD_COMPLETE 3 205 #define AS_VERIFY_START 4 206 #define AS_VERIFY_ABORT 5 207 #define AS_VERIFY_COMPLETE 6 208 #define AS_INITIALIZE_START 7 209 #define AS_INITIALIZE_ABORT 8 210 #define AS_INITIALIZE_COMPLETE 9 211 #define AS_VERIFY_FAILED 10 212 #define AS_REBUILD_STOP 11 213 #define AS_SAVE_STATE 12 214 #define AS_TRANSFORM_START 13 215 #define AS_TRANSFORM_ABORT 14 216 217 /************************************************************************ 218 * ioctl code 219 * It would be better if ioctl code are the same on different platforms, 220 * but we must not conflict with system defined ioctl code. 221 ************************************************************************/ 222 #if defined(LINUX) || defined(__FreeBSD_version) || defined(linux) 223 #define HPT_CTL_CODE(x) (x+0xFF00) 224 #define HPT_CTL_CODE_LINUX_TO_IOP(x) ((x)-0xff00) 225 #elif defined(_MS_WIN32_) || defined(WIN32) 226 227 #ifndef CTL_CODE 228 #define CTL_CODE( DeviceType, Function, Method, Access ) \ 229 (((DeviceType) << 16) | ((Access) << 14) | ((Function) << 2) | (Method)) 230 #endif 231 #define HPT_CTL_CODE(x) CTL_CODE(0x370, 0x900+(x), 0, 0) 232 #define HPT_CTL_CODE_WIN32_TO_IOP(x) ((((x) & 0xffff)>>2)-0x900) 233 234 #else 235 #define HPT_CTL_CODE(x) (x) 236 #endif 237 238 #define HPT_IOCTL_GET_VERSION HPT_CTL_CODE(0) 239 #define HPT_IOCTL_GET_CONTROLLER_COUNT HPT_CTL_CODE(1) 240 #define HPT_IOCTL_GET_CONTROLLER_INFO HPT_CTL_CODE(2) 241 #define HPT_IOCTL_GET_CHANNEL_INFO HPT_CTL_CODE(3) 242 #define HPT_IOCTL_GET_LOGICAL_DEVICES HPT_CTL_CODE(4) 243 #define HPT_IOCTL_GET_DEVICE_INFO HPT_CTL_CODE(5) 244 #define HPT_IOCTL_CREATE_ARRAY HPT_CTL_CODE(6) 245 #define HPT_IOCTL_DELETE_ARRAY HPT_CTL_CODE(7) 246 #define HPT_IOCTL_ARRAY_IO HPT_CTL_CODE(8) 247 #define HPT_IOCTL_DEVICE_IO HPT_CTL_CODE(9) 248 #define HPT_IOCTL_GET_EVENT HPT_CTL_CODE(10) 249 #define HPT_IOCTL_REBUILD_MIRROR HPT_CTL_CODE(11) 250 /* use HPT_IOCTL_REBUILD_DATA_BLOCK from now on */ 251 #define HPT_IOCTL_REBUILD_DATA_BLOCK HPT_IOCTL_REBUILD_MIRROR 252 #define HPT_IOCTL_ADD_SPARE_DISK HPT_CTL_CODE(12) 253 #define HPT_IOCTL_REMOVE_SPARE_DISK HPT_CTL_CODE(13) 254 #define HPT_IOCTL_ADD_DISK_TO_ARRAY HPT_CTL_CODE(14) 255 #define HPT_IOCTL_SET_ARRAY_STATE HPT_CTL_CODE(15) 256 #define HPT_IOCTL_SET_ARRAY_INFO HPT_CTL_CODE(16) 257 #define HPT_IOCTL_SET_DEVICE_INFO HPT_CTL_CODE(17) 258 #define HPT_IOCTL_RESCAN_DEVICES HPT_CTL_CODE(18) 259 #define HPT_IOCTL_GET_DRIVER_CAPABILITIES HPT_CTL_CODE(19) 260 #define HPT_IOCTL_GET_601_INFO HPT_CTL_CODE(20) 261 #define HPT_IOCTL_SET_601_INFO HPT_CTL_CODE(21) 262 #define HPT_IOCTL_LOCK_DEVICE HPT_CTL_CODE(22) 263 #define HPT_IOCTL_UNLOCK_DEVICE HPT_CTL_CODE(23) 264 #define HPT_IOCTL_IDE_PASS_THROUGH HPT_CTL_CODE(24) 265 #define HPT_IOCTL_VERIFY_DATA_BLOCK HPT_CTL_CODE(25) 266 #define HPT_IOCTL_INITIALIZE_DATA_BLOCK HPT_CTL_CODE(26) 267 #define HPT_IOCTL_ADD_DEDICATED_SPARE HPT_CTL_CODE(27) 268 #define HPT_IOCTL_DEVICE_IO_EX HPT_CTL_CODE(28) 269 #define HPT_IOCTL_SET_BOOT_MARK HPT_CTL_CODE(29) 270 #define HPT_IOCTL_QUERY_REMOVE HPT_CTL_CODE(30) 271 #define HPT_IOCTL_REMOVE_DEVICES HPT_CTL_CODE(31) 272 #define HPT_IOCTL_CREATE_ARRAY_V2 HPT_CTL_CODE(32) 273 #define HPT_IOCTL_GET_DEVICE_INFO_V2 HPT_CTL_CODE(33) 274 #define HPT_IOCTL_SET_DEVICE_INFO_V2 HPT_CTL_CODE(34) 275 #define HPT_IOCTL_REBUILD_DATA_BLOCK_V2 HPT_CTL_CODE(35) 276 #define HPT_IOCTL_VERIFY_DATA_BLOCK_V2 HPT_CTL_CODE(36) 277 #define HPT_IOCTL_INITIALIZE_DATA_BLOCK_V2 HPT_CTL_CODE(37) 278 #define HPT_IOCTL_LOCK_DEVICE_V2 HPT_CTL_CODE(38) 279 #define HPT_IOCTL_DEVICE_IO_V2 HPT_CTL_CODE(39) 280 #define HPT_IOCTL_DEVICE_IO_EX_V2 HPT_CTL_CODE(40) 281 #define HPT_IOCTL_CREATE_TRANSFORM HPT_CTL_CODE(41) 282 #define HPT_IOCTL_STEP_TRANSFORM HPT_CTL_CODE(42) 283 #define HPT_IOCTL_SET_VDEV_INFO HPT_CTL_CODE(43) 284 #define HPT_IOCTL_CALC_MAX_CAPACITY HPT_CTL_CODE(44) 285 #define HPT_IOCTL_INIT_DISKS HPT_CTL_CODE(45) 286 #define HPT_IOCTL_GET_DEVICE_INFO_V3 HPT_CTL_CODE(46) 287 #define HPT_IOCTL_GET_CONTROLLER_INFO_V2 HPT_CTL_CODE(47) 288 #define HPT_IOCTL_I2C_TRANSACTION HPT_CTL_CODE(48) 289 #define HPT_IOCTL_GET_PARAMETER_LIST HPT_CTL_CODE(49) 290 #define HPT_IOCTL_GET_PARAMETER HPT_CTL_CODE(50) 291 #define HPT_IOCTL_SET_PARAMETER HPT_CTL_CODE(51) 292 #define HPT_IOCTL_GET_DRIVER_CAPABILITIES_V2 HPT_CTL_CODE(52) 293 #define HPT_IOCTL_GET_CHANNEL_INFO_V2 HPT_CTL_CODE(53) 294 #define HPT_IOCTL_GET_CONTROLLER_INFO_V3 HPT_CTL_CODE(54) 295 #define HPT_IOCTL_GET_DEVICE_INFO_V4 HPT_CTL_CODE(55) 296 #define HPT_IOCTL_CREATE_ARRAY_V3 HPT_CTL_CODE(56) 297 #define HPT_IOCTL_CREATE_TRANSFORM_V2 HPT_CTL_CODE(57) 298 #define HPT_IOCTL_CALC_MAX_CAPACITY_V2 HPT_CTL_CODE(58) 299 #define HPT_IOCTL_SCSI_PASSTHROUGH HPT_CTL_CODE(59) 300 #define HPT_IOCTL_GET_PHYSICAL_DEVICES HPT_CTL_CODE(60) 301 #define HPT_IOCTL_GET_ENCLOSURE_COUNT HPT_CTL_CODE(61) 302 #define HPT_IOCTL_GET_ENCLOSURE_INFO HPT_CTL_CODE(62) 303 #define HPT_IOCTL_GET_PERFMON_STATUS HPT_CTL_CODE(63) 304 #define HPT_IOCTL_SET_PERFMON_STATUS HPT_CTL_CODE(64) 305 #define HPT_IOCTL_GET_PERFMON_DATA HPT_CTL_CODE(65) 306 #define HPT_IOCTL_IDE_PASS_THROUGH_V2 HPT_CTL_CODE(66) 307 #define HPT_IOCTL_GET_ENCLOSURE_INFO_V2 HPT_CTL_CODE(67) 308 #define HPT_IOCTL_GET_ENCLOSURE_INFO_V3 HPT_CTL_CODE(68) 309 #define HPT_IOCTL_ACCESS_CONFIG_REG HPT_CTL_CODE(69) 310 311 #define HPT_IOCTL_GET_ENCLOSURE_INFO_V4 HPT_CTL_CODE(70) 312 #define HPT_IOCTL_GET_ENCLOSURE_ELEMENT_INFO HPT_CTL_CODE(71) 313 #define HPT_IOCTL_DUMP_METADATA HPT_CTL_CODE(72) 314 #define HPT_IOCTL_GET_CONTROLLER_INFO_V2_EXT HPT_CTL_CODE(73) 315 316 317 #define HPT_IOCTL_GET_CONTROLLER_IDS HPT_CTL_CODE(100) 318 #define HPT_IOCTL_GET_DCB HPT_CTL_CODE(101) 319 320 #define HPT_IOCTL_EPROM_IO HPT_CTL_CODE(102) 321 #define HPT_IOCTL_GET_CONTROLLER_VENID HPT_CTL_CODE(103) 322 323 324 #define HPT_IOCTL_GET_DRIVER_CAPABILITIES_CC HPT_CTL_CODE(200) 325 #define HPT_IOCTL_GET_CCS_INFO HPT_CTL_CODE(201) 326 #define HPT_IOCTL_CREATE_CC HPT_CTL_CODE(202) 327 #define HPT_IOCTL_DELETE_CC HPT_CTL_CODE(203) 328 #define HPT_IOCTL_REENABLE_ARRAY HPT_CTL_CODE(204) 329 330 /************************************************************************ 331 * shared data structures 332 ************************************************************************/ 333 334 /* 335 * Chip Type 336 */ 337 #define CHIP_TYPE_HPT366 1 338 #define CHIP_TYPE_HPT368 2 339 #define CHIP_TYPE_HPT370 3 340 #define CHIP_TYPE_HPT370A 4 341 #define CHIP_TYPE_HPT370B 5 342 #define CHIP_TYPE_HPT374 6 343 #define CHIP_TYPE_HPT372 7 344 #define CHIP_TYPE_HPT372A 8 345 #define CHIP_TYPE_HPT302 9 346 #define CHIP_TYPE_HPT371 10 347 #define CHIP_TYPE_HPT372N 11 348 #define CHIP_TYPE_HPT302N 12 349 #define CHIP_TYPE_HPT371N 13 350 #define CHIP_TYPE_SI3112A 14 351 #define CHIP_TYPE_ICH5 15 352 #define CHIP_TYPE_ICH5R 16 353 #define CHIP_TYPE_MV50XX 20 354 #define CHIP_TYPE_MV60X1 21 355 #define CHIP_TYPE_MV60X2 22 356 #define CHIP_TYPE_MV70X2 23 357 #define CHIP_TYPE_MV5182 24 358 #define CHIP_TYPE_IOP331 31 359 #define CHIP_TYPE_IOP333 32 360 #define CHIP_TYPE_IOP341 33 361 #define CHIP_TYPE_IOP348 34 362 363 /* 364 * Chip Flags 365 */ 366 #define CHIP_SUPPORT_ULTRA_66 0x20 367 #define CHIP_SUPPORT_ULTRA_100 0x40 368 #define CHIP_HPT3XX_DPLL_MODE 0x80 369 #define CHIP_SUPPORT_ULTRA_133 0x01 370 #define CHIP_SUPPORT_ULTRA_150 0x02 371 #define CHIP_MASTER 0x04 372 #define CHIP_SUPPORT_SATA_300 0x08 373 374 #define HPT_SPIN_UP_MODE_NOSUPPORT 0 375 #define HPT_SPIN_UP_MODE_FULL 1 376 #define HPT_SPIN_UP_MODE_STANDBY 2 377 378 #define HPT_CAP_DUMP_METADATA 0x1 379 #define HPT_CAP_DISK_CHECKING 0x2 380 #define HPT_CAP_REPORT_SECTOR_SIZE 0x10 381 382 typedef struct _DRIVER_CAPABILITIES { 383 HPT_U32 dwSize; 384 385 HPT_U8 MaximumControllers; /* maximum controllers the driver can support */ 386 HPT_U8 SupportCrossControllerRAID; /* 1-support, 0-not support */ 387 HPT_U8 MinimumBlockSizeShift; /* minimum block size shift */ 388 HPT_U8 MaximumBlockSizeShift; /* maximum block size shift */ 389 390 HPT_U8 SupportDiskModeSetting; 391 HPT_U8 SupportSparePool; 392 HPT_U8 MaximumArrayNameLength; 393 /* only one HPT_U8 left here! */ 394 #ifdef __BIG_ENDIAN_BITFIELD 395 HPT_U8 reserved: 2; 396 HPT_U8 SupportPerformanceMonitor: 1; 397 HPT_U8 SupportVariableSectorSize: 1; 398 HPT_U8 SupportHotSwap: 1; 399 HPT_U8 HighPerformanceRAID1: 1; 400 HPT_U8 RebuildProcessInDriver: 1; 401 HPT_U8 SupportDedicatedSpare: 1; 402 #else 403 HPT_U8 SupportDedicatedSpare: 1; /* call hpt_add_dedicated_spare() for dedicated spare. */ 404 HPT_U8 RebuildProcessInDriver: 1; /* Windows only. used by mid layer for rebuild control. */ 405 HPT_U8 HighPerformanceRAID1: 1; 406 HPT_U8 SupportHotSwap: 1; 407 HPT_U8 SupportVariableSectorSize: 1; 408 HPT_U8 SupportPerformanceMonitor: 1; 409 HPT_U8 reserved: 2; 410 #endif 411 412 413 HPT_U8 SupportedRAIDTypes[16]; 414 /* maximum members in an array corresponding to SupportedRAIDTypes */ 415 HPT_U8 MaximumArrayMembers[16]; 416 } 417 DRIVER_CAPABILITIES, *PDRIVER_CAPABILITIES; 418 419 typedef struct _DRIVER_CAPABILITIES_V2 { 420 DRIVER_CAPABILITIES v1; 421 HPT_U8 SupportedCachePolicies[16]; 422 HPT_U32 ConfigRegSize; /* max sectors */ 423 HPT_U32 SupportDiskCachePolicy; /* disable/enable disk cache policy */ 424 HPT_U32 Flags; 425 HPT_U32 reserved[14]; 426 } 427 DRIVER_CAPABILITIES_V2, *PDRIVER_CAPABILITIES_V2; 428 429 /* 430 * Controller information. 431 */ 432 typedef struct _CONTROLLER_INFO { 433 HPT_U8 ChipType; /* chip type */ 434 HPT_U8 InterruptLevel; /* IRQ level */ 435 HPT_U8 NumBuses; /* bus count */ 436 HPT_U8 ChipFlags; 437 438 HPT_U8 szProductID[MAX_NAME_LENGTH];/* product name */ 439 HPT_U8 szVendorID[MAX_NAME_LENGTH]; /* vender name */ 440 441 } CONTROLLER_INFO, *PCONTROLLER_INFO; 442 443 #if HPT_INTERFACE_VERSION>=0x01020000 444 typedef struct _CONTROLLER_INFO_V2 { 445 HPT_U8 ChipType; /* chip type */ 446 HPT_U8 InterruptLevel; /* IRQ level */ 447 HPT_U8 NumBuses; /* bus count */ 448 HPT_U8 ChipFlags; 449 450 HPT_U8 szProductID[MAX_NAME_LENGTH];/* product name */ 451 HPT_U8 szVendorID[MAX_NAME_LENGTH]; /* vender name */ 452 453 HPT_U32 GroupId; /* low 32bit of vbus pointer the controller belongs 454 * the master controller has CHIP_MASTER flag set*/ 455 HPT_U8 pci_tree; 456 HPT_U8 pci_bus; 457 HPT_U8 pci_device; 458 HPT_U8 pci_function; 459 460 HPT_U32 ExFlags; 461 } CONTROLLER_INFO_V2, *PCONTROLLER_INFO_V2; 462 463 typedef struct _CONTROLLER_INFO_V2_EXT { 464 HPT_U8 MaxWidth; 465 HPT_U8 CurrentWidth; 466 HPT_U8 MaxSpeed; 467 HPT_U8 CurrentSpeed; 468 HPT_U8 reserve[64]; 469 } CONTROLLER_INFO_V2_EXT, *PCONTROLLER_INFO_V2_EXT; 470 471 472 #define CEXF_IOPModel 1 473 #define CEXF_SDRAMSize 2 474 #define CEXF_BatteryInstalled 4 475 #define CEXF_BatteryStatus 8 476 #define CEXF_BatteryVoltage 0x10 477 #define CEXF_BatteryBackupTime 0x20 478 #define CEXF_FirmwareVersion 0x40 479 #define CEXF_SerialNumber 0x80 480 #define CEXF_BatteryTemperature 0x100 481 #define CEXF_Power12v 0x200 482 #define CEXF_Power5v 0x400 483 #define CEXF_Power3p3v 0x800 484 #define CEXF_Power2p5v 0x1000 485 #define CEXF_Power1p8v 0x2000 486 #define CEXF_Core1p8v 0x4000 487 #define CEXF_Core1p2v 0x8000 488 #define CEXF_DDR1p8v 0x10000 489 #define CEXF_DDR1p8vRef 0x20000 490 #define CEXF_CPUTemperature 0x40000 491 #define CEXF_BoardTemperature 0x80000 492 #define CEXF_FanSpeed 0x100000 493 #define CEXF_Core1p0v 0x200000 494 #define CEXF_Fan2Speed 0x400000 495 #define CEXF_Power1p0v 0x800000 496 #define CEXF_Power1p5v 0x1000000 497 #define CEXF_SASAddress 0x2000000 498 499 typedef struct _CONTROLLER_INFO_V3 { 500 HPT_U8 ChipType; 501 HPT_U8 InterruptLevel; 502 HPT_U8 NumBuses; 503 HPT_U8 ChipFlags; 504 HPT_U8 szProductID[MAX_NAME_LENGTH]; 505 HPT_U8 szVendorID[MAX_NAME_LENGTH]; 506 HPT_U32 GroupId; 507 HPT_U8 pci_tree; 508 HPT_U8 pci_bus; 509 HPT_U8 pci_device; 510 HPT_U8 pci_function; 511 HPT_U32 ExFlags; 512 HPT_U8 IOPModel[32]; 513 HPT_U32 SDRAMSize; 514 HPT_U8 BatteryInstalled; 515 HPT_U8 BatteryStatus; 516 HPT_U16 BatteryVoltage; 517 HPT_U32 BatteryBackupTime; 518 HPT_U32 FirmwareVersion; 519 HPT_U8 SerialNumber[32]; 520 HPT_U8 BatteryMBInstalled; 521 HPT_U8 BatteryTemperature; 522 signed char CPUTemperature; 523 signed char BoardTemperature; 524 HPT_U16 FanSpeed; 525 HPT_U16 Power12v; 526 HPT_U16 Power5v; 527 HPT_U16 Power3p3v; 528 HPT_U16 Power2p5v; 529 HPT_U16 Power1p8v; 530 HPT_U16 Core1p8v; 531 HPT_U16 Core1p2v; 532 HPT_U16 DDR1p8v; 533 HPT_U16 DDR1p8vRef; 534 HPT_U16 Core1p0v; 535 HPT_U16 Fan2Speed; 536 HPT_U16 Power1p0v; 537 HPT_U16 Power1p5v; 538 HPT_U8 SASAddress[8]; 539 HPT_U8 reserve[48]; 540 } 541 CONTROLLER_INFO_V3, *PCONTROLLER_INFO_V3; 542 typedef char check_CONTROLLER_INFO_V3[sizeof(CONTROLLER_INFO_V3)==256? 1:-1]; 543 #endif 544 /* 545 * Channel information. 546 */ 547 typedef struct _CHANNEL_INFO { 548 HPT_U32 IoPort; /* IDE Base Port Address */ 549 HPT_U32 ControlPort; /* IDE Control Port Address */ 550 551 DEVICEID Devices[2]; /* device connected to this channel */ 552 553 } CHANNEL_INFO, *PCHANNEL_INFO; 554 555 typedef struct _CHANNEL_INFO_V2 { 556 HPT_U32 IoPort; /* IDE Base Port Address */ 557 HPT_U32 ControlPort; /* IDE Control Port Address */ 558 559 DEVICEID Devices[2+13]; /* device connected to this channel, PMPort max=15 */ 560 } CHANNEL_INFO_V2, *PCHANNEL_INFO_V2; 561 562 typedef struct _ENCLOSURE_INFO { 563 HPT_U8 EnclosureType; 564 HPT_U8 NumberOfPhys; 565 HPT_U8 AttachedTo; 566 HPT_U8 Status; 567 HPT_U8 VendorId[8]; 568 HPT_U8 ProductId[16]; 569 HPT_U8 ProductRevisionLevel[4]; 570 HPT_U32 PortPhyMap; 571 HPT_U32 reserve[55]; 572 } ENCLOSURE_INFO, *PENCLOSURE_INFO; 573 574 575 typedef struct _SES_ELEMENT_STATUS { 576 HPT_U8 ElementType; 577 HPT_U8 ElementOverallIndex; 578 HPT_U8 ElementStatus; 579 HPT_U8 Reserved; 580 HPT_U32 ElementValue; 581 HPT_U8 ElementDescriptor[32]; 582 }SES_ELEMENT_STATUS,*PSES_ELEMENT_STATUS; 583 584 #define MAX_ELEMENT_COUNT 80 585 /* Element Type */ 586 #define SES_TYPE_UNSPECIFIED 0x00 587 #define SES_TYPE_DEVICE 0x01 588 #define SES_TYPE_POWER_SUPPLY 0x02 589 #define SES_TYPE_FAN 0x03 590 #define SES_TYPE_TEMPERATURE_SENSOR 0x04 591 #define SES_TYPE_DOOR_LOCK 0x05 592 #define SES_TYPE_SPEAKER 0x06 593 #define SES_TYPE_ES_CONTROLLER 0x07 594 #define SES_TYPE_SCC_CONTROLLER 0x08 595 #define SES_TYPE_NONVOLATILE_CACHE 0x09 596 #define SES_TYPE_UPS 0x0B 597 #define SES_TYPE_DISPLAY 0x0C 598 #define SES_TYPE_KEYPAD 0x0D 599 #define SES_TYPE_ENCLOSURE 0x0E 600 #define SES_TYPE_SCSI_TRANSCEIVER 0x0F 601 #define SES_TYPE_LANGUAGE 0x10 602 #define SES_TYPE_COMM_PORT 0x11 603 #define SES_TYPE_VOLTAGE_SENSOR 0x12 604 #define SES_TYPE_CURRENT_SENSOR 0x13 605 #define SES_TYPE_SCSI_TARGET_PORT 0x14 606 #define SES_TYPE_SCSI_INITIATOR_PORT 0x15 607 #define SES_TYPE_SIMPLE_SUBENCLOSURE 0x16 608 #define SES_TYPE_ARRAY_DEVICE 0x17 609 #define SES_TYPE_VENDOR_SPECIFIC 0x80 610 611 /* Element Status */ 612 613 #define SES_STATUS_UNSUPPORTED 0x00 614 #define SES_STATUS_OK 0x01 615 #define SES_STATUS_CRITICAL 0x02 616 #define SES_STATUS_NONCRITICAL 0x03 617 #define SES_STATUS_UNRECOVERABLE 0x04 618 #define SES_STATUS_NOTINSTALLED 0x05 619 #define SES_STATUS_UNKNOWN 0x06 620 #define SES_STATUS_NOTAVAILABLE 0x07 621 #define SES_STATUS_RESERVED 0x08 622 623 624 typedef struct _ENCLOSURE_INFO_V2 { 625 HPT_U8 EnclosureType; 626 HPT_U8 NumberOfPhys; 627 HPT_U8 AttachedTo; 628 HPT_U8 Status; 629 HPT_U8 VendorId[8]; 630 HPT_U8 ProductId[16]; 631 HPT_U8 ProductRevisionLevel[4]; 632 HPT_U32 PortPhyMap; 633 SES_ELEMENT_STATUS ElementStatus[MAX_ELEMENT_COUNT]; 634 } ENCLOSURE_INFO_V2, *PENCLOSURE_INFO_V2; 635 636 typedef struct _ENCLOSURE_INFO_V3 { 637 HPT_U8 EnclosureType; 638 HPT_U8 NumberOfPhys; 639 HPT_U8 AttachedTo; 640 HPT_U8 Status; 641 HPT_U8 VendorId[8]; 642 HPT_U8 ProductId[16]; 643 HPT_U8 ProductRevisionLevel[4]; 644 HPT_U32 PortPhyMap; 645 HPT_U32 UnitId; /*272x card has two Cores, unitId is used to distinguish them */ 646 HPT_U32 reserved[32]; 647 SES_ELEMENT_STATUS ElementStatus[MAX_ELEMENT_COUNT]; 648 } ENCLOSURE_INFO_V3, *PENCLOSURE_INFO_V3; 649 650 typedef struct _ENCLOSURE_INFO_V4 { 651 HPT_U8 EnclosureType; 652 HPT_U8 NumberOfPhys; 653 HPT_U8 AttachedTo; 654 HPT_U8 Status; 655 HPT_U8 VendorId[8]; 656 HPT_U8 ProductId[16]; 657 HPT_U8 ProductRevisionLevel[4]; 658 HPT_U32 PortPhyMap; 659 HPT_U32 UnitId; /*272x card has two Cores, unitId is used to distinguish them */ 660 HPT_U32 ElementCount; 661 HPT_U32 reserved[32]; 662 } ENCLOSURE_INFO_V4, *PENCLOSURE_INFO_V4; 663 664 #define ENCLOSURE_STATUS_OFFLINE 1 665 666 #define ENCLOSURE_TYPE_INTERNAL 0 667 #define ENCLOSURE_TYPE_SMP 1 668 #define ENCLOSURE_TYPE_PM 2 669 670 #ifndef __KERNEL__ 671 /* 672 * time represented in HPT_U32 format 673 */ 674 typedef struct _TIME_RECORD { 675 HPT_U32 seconds:6; /* 0 - 59 */ 676 HPT_U32 minutes:6; /* 0 - 59 */ 677 HPT_U32 month:4; /* 1 - 12 */ 678 HPT_U32 hours:6; /* 0 - 59 */ 679 HPT_U32 day:5; /* 1 - 31 */ 680 HPT_U32 year:5; /* 0=2000, 31=2031 */ 681 } TIME_RECORD; 682 #endif 683 684 /* 685 * Array information. 686 */ 687 typedef struct _HPT_ARRAY_INFO { 688 HPT_U8 Name[MAX_ARRAYNAME_LEN];/* array name */ 689 HPT_U8 Description[64]; /* array description */ 690 HPT_U8 CreateManager[16]; /* who created it */ 691 TIME_RECORD CreateTime; /* when created it */ 692 693 HPT_U8 ArrayType; /* array type */ 694 HPT_U8 BlockSizeShift; /* stripe size */ 695 HPT_U8 nDisk; /* member count: Number of ID in Members[] */ 696 HPT_U8 SubArrayType; 697 698 HPT_U32 Flags; /* working flags, see ARRAY_FLAG_XXX */ 699 HPT_U32 Members[MAX_ARRAY_MEMBERS_V1]; /* member array/disks */ 700 701 /* 702 * rebuilding progress, xx.xx% = sprintf(s, "%.2f%%", RebuildingProgress/100.0); 703 * only valid if rebuilding is done by driver code. 704 * Member Flags will have ARRAY_FLAG_REBUILDING set at this case. 705 * Verify operation use same fields below, the only difference is 706 * ARRAY_FLAG_VERIFYING is set. 707 */ 708 HPT_U32 RebuildingProgress; 709 HPT_U32 RebuiltSectors; /* rebuilding point (LBA) for single member */ 710 711 } HPT_ARRAY_INFO, *PHPT_ARRAY_INFO; 712 713 #if HPT_INTERFACE_VERSION>=0x01010000 714 typedef struct _HPT_ARRAY_INFO_V2 { 715 HPT_U8 Name[MAX_ARRAYNAME_LEN];/* array name */ 716 HPT_U8 Description[64]; /* array description */ 717 HPT_U8 CreateManager[16]; /* who created it */ 718 TIME_RECORD CreateTime; /* when created it */ 719 720 HPT_U8 ArrayType; /* array type */ 721 HPT_U8 BlockSizeShift; /* stripe size */ 722 HPT_U8 nDisk; /* member count: Number of ID in Members[] */ 723 HPT_U8 SubArrayType; 724 725 HPT_U32 Flags; /* working flags, see ARRAY_FLAG_XXX */ 726 HPT_U32 Members[MAX_ARRAY_MEMBERS_V2]; /* member array/disks */ 727 728 HPT_U32 RebuildingProgress; 729 HPT_U64 RebuiltSectors; /* rebuilding point (LBA) for single member */ 730 731 HPT_U32 reserve4[4]; 732 } HPT_ARRAY_INFO_V2, *PHPT_ARRAY_INFO_V2; 733 #endif 734 735 #if HPT_INTERFACE_VERSION>=0x01020000 736 typedef struct _HPT_ARRAY_INFO_V3 { 737 HPT_U8 Name[MAX_ARRAYNAME_LEN];/* array name */ 738 HPT_U8 Description[64]; /* array description */ 739 HPT_U8 CreateManager[16]; /* who created it */ 740 TIME_RECORD CreateTime; /* when created it */ 741 742 HPT_U8 ArrayType; /* array type */ 743 HPT_U8 BlockSizeShift; /* stripe size */ 744 HPT_U8 nDisk; /* member count: Number of ID in Members[] */ 745 HPT_U8 SubArrayType; 746 747 HPT_U32 Flags; /* working flags, see ARRAY_FLAG_XXX */ 748 HPT_U32 Members[MAX_ARRAY_MEMBERS_V2]; /* member array/disks */ 749 750 HPT_U32 RebuildingProgress; 751 HPT_U64 RebuiltSectors; /* rebuilding point (LBA) for single member */ 752 753 DEVICEID TransformSource; 754 DEVICEID TransformTarget; /* destination device ID */ 755 HPT_U32 TransformingProgress; 756 HPT_U32 Signature; /* persistent identification*/ 757 #if MAX_ARRAY_MEMBERS_V2==16 758 HPT_U16 Critical_Members; /* bit mask of critical members */ 759 HPT_U16 reserve2; 760 HPT_U32 reserve; 761 #else 762 HPT_U32 Critical_Members; 763 HPT_U32 reserve; 764 #endif 765 } HPT_ARRAY_INFO_V3, *PHPT_ARRAY_INFO_V3; 766 #endif 767 768 #if HPT_INTERFACE_VERSION>=0x02000001 769 typedef struct _HPT_ARRAY_INFO_V4 { 770 HPT_U8 Name[MAX_ARRAYNAME_LEN];/* array name */ 771 HPT_U8 Description[64]; /* array description */ 772 HPT_U8 CreateManager[16]; /* who created it */ 773 TIME_RECORD CreateTime; /* when created it */ 774 775 HPT_U8 ArrayType; /* array type */ 776 HPT_U8 BlockSizeShift; /* stripe size */ 777 HPT_U8 nDisk; /* member count: Number of ID in Members[] */ 778 HPT_U8 SubArrayType; 779 780 HPT_U32 Flags; /* working flags, see ARRAY_FLAG_XXX */ 781 782 HPT_U32 RebuildingProgress; 783 HPT_U64 RebuiltSectors; /* rebuilding point (LBA) for single member */ 784 785 DEVICEID TransformSource; 786 DEVICEID TransformTarget; /* destination device ID */ 787 HPT_U32 TransformingProgress; 788 HPT_U32 Signature; /* persistent identification*/ 789 HPT_U8 SectorSizeShift; /*sector size = 512B<<SectorSizeShift*/ 790 HPT_U8 reserved2[7]; 791 HPT_U64 Critical_Members; 792 HPT_U32 Members[MAX_ARRAY_MEMBERS_V3]; /* member array/disks */ 793 } HPT_ARRAY_INFO_V4, *PHPT_ARRAY_INFO_V4; 794 #endif 795 796 797 /* 798 * ATA/ATAPI Device identify data without the Reserved4. 799 */ 800 typedef struct _IDENTIFY_DATA2 { 801 HPT_U16 GeneralConfiguration; 802 HPT_U16 NumberOfCylinders; 803 HPT_U16 Reserved1; 804 HPT_U16 NumberOfHeads; 805 HPT_U16 UnformattedBytesPerTrack; 806 HPT_U16 UnformattedBytesPerSector; 807 HPT_U8 SasAddress[8]; 808 HPT_U16 SerialNumber[10]; 809 HPT_U16 BufferType; 810 HPT_U16 BufferSectorSize; 811 HPT_U16 NumberOfEccBytes; 812 HPT_U16 FirmwareRevision[4]; 813 HPT_U16 ModelNumber[20]; 814 HPT_U8 MaximumBlockTransfer; 815 HPT_U8 VendorUnique2; 816 HPT_U16 DoubleWordIo; 817 HPT_U16 Capabilities; 818 HPT_U16 Reserved2; 819 HPT_U8 VendorUnique3; 820 HPT_U8 PioCycleTimingMode; 821 HPT_U8 VendorUnique4; 822 HPT_U8 DmaCycleTimingMode; 823 HPT_U16 TranslationFieldsValid; 824 HPT_U16 NumberOfCurrentCylinders; 825 HPT_U16 NumberOfCurrentHeads; 826 HPT_U16 CurrentSectorsPerTrack; 827 HPT_U32 CurrentSectorCapacity; /*word58,59 the value indecate the logical sector size. */ 828 HPT_U16 CurrentMultiSectorSetting; 829 HPT_U32 UserAddressableSectors; 830 HPT_U8 SingleWordDMASupport; 831 HPT_U8 SingleWordDMAActive; 832 HPT_U8 MultiWordDMASupport; 833 HPT_U8 MultiWordDMAActive; 834 HPT_U8 AdvancedPIOModes; 835 HPT_U8 Reserved4; 836 HPT_U16 MinimumMWXferCycleTime; 837 HPT_U16 RecommendedMWXferCycleTime; 838 HPT_U16 MinimumPIOCycleTime; 839 HPT_U16 MinimumPIOCycleTimeIORDY; 840 HPT_U16 Reserved5[2]; 841 HPT_U16 ReleaseTimeOverlapped; 842 HPT_U16 ReleaseTimeServiceCommand; 843 HPT_U16 MajorRevision; 844 HPT_U16 MinorRevision; 845 } __attribute__((packed)) IDENTIFY_DATA2, *PIDENTIFY_DATA2; 846 847 /* 848 * physical device information. 849 * IdentifyData.ModelNumber[] is HPT_U8-swapped from the original identify data. 850 */ 851 typedef struct _DEVICE_INFO { 852 HPT_U8 ControllerId; /* controller id */ 853 HPT_U8 PathId; /* bus */ 854 HPT_U8 TargetId; /* id */ 855 HPT_U8 DeviceModeSetting; /* Current Data Transfer mode: 0-4 PIO 0-4 */ 856 /* 5-7 MW DMA0-2, 8-13 UDMA0-5 */ 857 HPT_U8 DeviceType; /* device type */ 858 HPT_U8 UsableMode; /* highest usable mode */ 859 860 #ifdef __BIG_ENDIAN_BITFIELD 861 HPT_U8 NCQEnabled: 1; 862 HPT_U8 NCQSupported: 1; 863 HPT_U8 TCQEnabled: 1; 864 HPT_U8 TCQSupported: 1; 865 HPT_U8 WriteCacheEnabled: 1; 866 HPT_U8 WriteCacheSupported: 1; 867 HPT_U8 ReadAheadEnabled: 1; 868 HPT_U8 ReadAheadSupported: 1; 869 HPT_U8 reserved6: 6; 870 HPT_U8 SpinUpMode: 2; 871 #else 872 HPT_U8 ReadAheadSupported: 1; 873 HPT_U8 ReadAheadEnabled: 1; 874 HPT_U8 WriteCacheSupported: 1; 875 HPT_U8 WriteCacheEnabled: 1; 876 HPT_U8 TCQSupported: 1; 877 HPT_U8 TCQEnabled: 1; 878 HPT_U8 NCQSupported: 1; 879 HPT_U8 NCQEnabled: 1; 880 HPT_U8 SpinUpMode: 2; 881 HPT_U8 reserved6: 6; 882 #endif 883 884 HPT_U32 Flags; /* working flags, see DEVICE_FLAG_XXX */ 885 886 IDENTIFY_DATA2 IdentifyData; /* Identify Data of this device */ 887 888 } 889 __attribute__((packed)) DEVICE_INFO, *PDEVICE_INFO; 890 891 #if HPT_INTERFACE_VERSION>=0x01020000 892 #define MAX_PARENTS_PER_DISK 8 893 /* 894 * physical device information. 895 * IdentifyData.ModelNumber[] is HPT_U8-swapped from the original identify data. 896 */ 897 typedef struct _DEVICE_INFO_V2 { 898 HPT_U8 ControllerId; /* controller id */ 899 HPT_U8 PathId; /* bus */ 900 HPT_U8 TargetId; /* id */ 901 HPT_U8 DeviceModeSetting; /* Current Data Transfer mode: 0-4 PIO 0-4 */ 902 /* 5-7 MW DMA0-2, 8-13 UDMA0-5 */ 903 HPT_U8 DeviceType; /* device type */ 904 HPT_U8 UsableMode; /* highest usable mode */ 905 906 #ifdef __BIG_ENDIAN_BITFIELD 907 HPT_U8 NCQEnabled: 1; 908 HPT_U8 NCQSupported: 1; 909 HPT_U8 TCQEnabled: 1; 910 HPT_U8 TCQSupported: 1; 911 HPT_U8 WriteCacheEnabled: 1; 912 HPT_U8 WriteCacheSupported: 1; 913 HPT_U8 ReadAheadEnabled: 1; 914 HPT_U8 ReadAheadSupported: 1; 915 HPT_U8 reserved6: 6; 916 HPT_U8 SpinUpMode: 2; 917 #else 918 HPT_U8 ReadAheadSupported: 1; 919 HPT_U8 ReadAheadEnabled: 1; 920 HPT_U8 WriteCacheSupported: 1; 921 HPT_U8 WriteCacheEnabled: 1; 922 HPT_U8 TCQSupported: 1; 923 HPT_U8 TCQEnabled: 1; 924 HPT_U8 NCQSupported: 1; 925 HPT_U8 NCQEnabled: 1; 926 HPT_U8 SpinUpMode: 2; 927 HPT_U8 reserved6: 6; 928 #endif 929 930 HPT_U32 Flags; /* working flags, see DEVICE_FLAG_XXX */ 931 932 IDENTIFY_DATA2 IdentifyData; /* Identify Data of this device */ 933 934 HPT_U64 TotalFree; 935 HPT_U64 MaxFree; 936 HPT_U64 BadSectors; 937 DEVICEID ParentArrays[MAX_PARENTS_PER_DISK]; 938 939 } 940 __attribute__((packed)) DEVICE_INFO_V2, *PDEVICE_INFO_V2, DEVICE_INFO_V3, *PDEVICE_INFO_V3; 941 942 /* 943 * HPT601 information 944 */ 945 #endif 946 /* 947 * HPT601 information 948 */ 949 #define HPT601_INFO_DEVICEID 1 950 #define HPT601_INFO_TEMPERATURE 2 951 #define HPT601_INFO_FANSTATUS 4 952 #define HPT601_INFO_BEEPERCONTROL 8 953 #define HPT601_INFO_LED1CONTROL 0x10 954 #define HPT601_INFO_LED2CONTROL 0x20 955 #define HPT601_INFO_POWERSTATUS 0x40 956 957 typedef struct _HPT601_INFO_ { 958 HPT_U16 ValidFields; /* mark valid fields below */ 959 HPT_U16 DeviceId; /* 0x5A3E */ 960 HPT_U16 Temperature; /* Read: temperature sensor value. Write: temperature limit */ 961 HPT_U16 FanStatus; /* Fan status */ 962 HPT_U16 BeeperControl; /* bit4: beeper control bit. bit0-3: frequency bits */ 963 HPT_U16 LED1Control; /* bit4: twinkling control bit. bit0-3: frequency bits */ 964 HPT_U16 LED2Control; /* bit4: twinkling control bit. bit0-3: frequency bits */ 965 HPT_U16 PowerStatus; /* 1: has power 2: no power */ 966 } HPT601_INFO, *PHPT601_INFO; 967 968 #if HPT_INTERFACE_VERSION>=0x01010000 969 #ifndef __KERNEL__ 970 /* cache policy for each vdev, copied from ldm.h */ 971 #define CACHE_POLICY_NONE 0 972 #define CACHE_POLICY_WRITE_THROUGH 1 973 #define CACHE_POLICY_WRITE_BACK 2 974 975 #endif 976 #endif 977 /* 978 * Logical device information. 979 * Union of ArrayInfo and DeviceInfo. 980 * Common properties will be put in logical device information. 981 */ 982 typedef struct _LOGICAL_DEVICE_INFO { 983 HPT_U8 Type; /* LDT_ARRAY or LDT_DEVICE */ 984 HPT_U8 reserved[3]; 985 986 HPT_U32 Capacity; /* array capacity */ 987 DEVICEID ParentArray; 988 989 union { 990 HPT_ARRAY_INFO array; 991 DEVICE_INFO device; 992 } __attribute__((packed)) u; 993 994 } __attribute__((packed)) LOGICAL_DEVICE_INFO, *PLOGICAL_DEVICE_INFO; 995 996 #if HPT_INTERFACE_VERSION>=0x01010000 997 typedef struct _LOGICAL_DEVICE_INFO_V2 { 998 HPT_U8 Type; /* LDT_ARRAY or LDT_DEVICE */ 999 HPT_U8 reserved[3]; 1000 1001 HPT_U64 Capacity; /* array capacity */ 1002 DEVICEID ParentArray; /* for physical device, Please don't use this field. 1003 * use ParentArrays field in DEVICE_INFO_V2 1004 */ 1005 1006 union { 1007 HPT_ARRAY_INFO_V2 array; 1008 DEVICE_INFO device; 1009 } __attribute__((packed)) u; 1010 1011 } __attribute__((packed)) LOGICAL_DEVICE_INFO_V2, *PLOGICAL_DEVICE_INFO_V2; 1012 #endif 1013 1014 #if HPT_INTERFACE_VERSION>=0x01020000 1015 #define INVALID_TARGET_ID 0xFF 1016 #define INVALID_BUS_ID 0xFF 1017 typedef struct _LOGICAL_DEVICE_INFO_V3 { 1018 HPT_U8 Type; /* LDT_ARRAY or LDT_DEVICE */ 1019 HPT_U8 CachePolicy; /* refer to CACHE_POLICY_xxx */ 1020 HPT_U8 VBusId; /* vbus sequence in vbus_list */ 1021 HPT_U8 TargetId; /* OS target id. Value 0xFF is invalid */ 1022 /* OS disk name: HPT DISK $VBusId_$TargetId */ 1023 HPT_U64 Capacity; /* array capacity */ 1024 DEVICEID ParentArray; /* for physical device, don't use this field. 1025 * use ParentArrays field in DEVICE_INFO_V2 instead. 1026 */ 1027 HPT_U32 TotalIOs; 1028 HPT_U32 TobalMBs; 1029 HPT_U32 IOPerSec; 1030 HPT_U32 MBPerSec; 1031 1032 union { 1033 HPT_ARRAY_INFO_V3 array; 1034 DEVICE_INFO_V2 device; 1035 } __attribute__((packed)) u; 1036 1037 } 1038 __attribute__((packed)) LOGICAL_DEVICE_INFO_V3, *PLOGICAL_DEVICE_INFO_V3; 1039 #endif 1040 1041 #if HPT_INTERFACE_VERSION>=0x02000001 1042 typedef struct _LOGICAL_DEVICE_INFO_V4 { 1043 HPT_U32 dwSize; 1044 HPT_U8 revision; 1045 HPT_U8 reserved[7]; 1046 1047 HPT_U8 Type; /* LDT_ARRAY or LDT_DEVICE */ 1048 HPT_U8 CachePolicy; /* refer to CACHE_POLICY_xxx */ 1049 HPT_U8 VBusId; /* vbus sequence in vbus_list */ 1050 HPT_U8 TargetId; /* OS target id. Value 0xFF is invalid */ 1051 /* OS disk name: HPT DISK $VBusId_$TargetId */ 1052 HPT_U64 Capacity; /* array capacity */ 1053 DEVICEID ParentArray; /* for physical device, don't use this field. 1054 * use ParentArrays field in DEVICE_INFO_V2 instead. 1055 */ 1056 HPT_U32 TotalIOs; 1057 HPT_U32 TobalMBs; 1058 HPT_U32 IOPerSec; 1059 HPT_U32 MBPerSec; 1060 1061 union { 1062 HPT_ARRAY_INFO_V4 array; 1063 DEVICE_INFO_V3 device; 1064 } __attribute__((packed)) u; 1065 } 1066 __attribute__((packed)) LOGICAL_DEVICE_INFO_V4, *PLOGICAL_DEVICE_INFO_V4; 1067 1068 /*LOGICAL_DEVICE_INFO_V4 max revision number*/ 1069 #define LOGICAL_DEVICE_INFO_V4_REVISION 0 1070 /*If new revision was defined please check evey revision size*/ 1071 #define LOGICAL_DEVICE_INFO_V4_R0_SIZE (sizeof(LOGICAL_DEVICE_INFO_V4)) 1072 #endif 1073 1074 /* 1075 * ALTERABLE_ARRAY_INFO and ALTERABLE_DEVICE_INFO, used in set_array_info() 1076 * and set_device_info(). 1077 * When set_xxx_info() is called, the ValidFields member indicates which 1078 * fields in the structure are valid. 1079 */ 1080 /* field masks */ 1081 #define AAIF_NAME 1 1082 #define AAIF_DESCRIPTION 2 1083 1084 #define ADIF_MODE 1 1085 #define ADIF_TCQ 2 1086 #define ADIF_NCQ 4 1087 #define ADIF_WRITE_CACHE 8 1088 #define ADIF_READ_AHEAD 0x10 1089 #define ADIF_SPIN_UP_MODE 0x20 1090 #define ADIF_SET_BAD 0x40 1091 1092 typedef struct _ALTERABLE_ARRAY_INFO { 1093 HPT_U32 ValidFields; /* mark valid fields below */ 1094 HPT_U8 Name[MAX_ARRAYNAME_LEN]; /* array name */ 1095 HPT_U8 Description[64]; /* array description */ 1096 }__attribute__((packed))ALTERABLE_ARRAY_INFO, *PALTERABLE_ARRAY_INFO; 1097 1098 typedef struct _ALTERABLE_DEVICE_INFO { 1099 HPT_U32 ValidFields; /* mark valid fields below */ 1100 HPT_U8 DeviceModeSetting; /* 0-4 PIO 0-4, 5-7 MW DMA0-2, 8-13 UDMA0-5 */ 1101 }__attribute__((packed))ALTERABLE_DEVICE_INFO, *PALTERABLE_DEVICE_INFO; 1102 1103 typedef struct _ALTERABLE_DEVICE_INFO_V2 { 1104 HPT_U32 ValidFields; /* mark valid fields below */ 1105 HPT_U8 DeviceModeSetting; /* 0-4 PIO 0-4, 5-7 MW DMA0-2, 8-13 UDMA0-5 */ 1106 HPT_U8 TCQEnabled; 1107 HPT_U8 NCQEnabled; 1108 HPT_U8 WriteCacheEnabled; 1109 HPT_U8 ReadAheadEnabled; 1110 HPT_U8 SpinUpMode; 1111 HPT_U8 SetBadSector; 1112 HPT_U8 reserve[1]; 1113 HPT_U32 reserve2[13]; /* pad to 64 bytes */ 1114 }__attribute__((packed))ALTERABLE_DEVICE_INFO_V2, *PALTERABLE_DEVICE_INFO_V2; 1115 1116 #if HPT_INTERFACE_VERSION>=0x01020000 1117 1118 #define TARGET_TYPE_DEVICE 0 1119 #define TARGET_TYPE_ARRAY 1 1120 1121 1122 #define AIT_NAME 0 1123 #define AIT_DESCRIPTION 1 1124 #define AIT_CACHE_POLICY 2 1125 1126 1127 #define DIT_MODE 0 1128 #define DIT_READ_AHEAD 1 1129 #define DIT_WRITE_CACHE 2 1130 #define DIT_TCQ 3 1131 #define DIT_NCQ 4 1132 #define DIT_IDENTIFY 5 1133 1134 #define DISK_CACHE_POLICY_UNCHANGE 0 1135 #define DISK_CACHE_POLICY_ENABLE 1 1136 #define DISK_CACHE_POLICY_DISABLE 2 1137 1138 /* param type is determined by target_type and info_type*/ 1139 typedef struct _SET_DEV_INFO 1140 { 1141 HPT_U8 target_type; 1142 HPT_U8 infor_type; 1143 HPT_U16 param_length; 1144 #define SET_VDEV_INFO_param(p) ((HPT_U8 *)(p)+sizeof(SET_VDEV_INFO)) 1145 /* HPT_U8 param[0]; */ 1146 } SET_VDEV_INFO, * PSET_VDEV_INFO; 1147 1148 typedef HPT_U8 PARAM_ARRAY_NAME[MAX_ARRAYNAME_LEN] ; 1149 typedef HPT_U8 PARAM_ARRAY_DES[64]; 1150 typedef HPT_U8 PARAM_DEVICE_MODE, PARAM_TCQ, PARAM_NCQ, PARAM_READ_AHEAD, PARAM_WRITE_CACHE, PARAM_CACHE_POLICY; 1151 1152 #endif 1153 1154 /* 1155 * CREATE_ARRAY_PARAMS 1156 * Param structure used to create an array. 1157 */ 1158 typedef struct _CREATE_ARRAY_PARAMS { 1159 HPT_U8 ArrayType; /* 1-level array type */ 1160 HPT_U8 nDisk; /* number of elements in Members[] array */ 1161 HPT_U8 BlockSizeShift; /* Stripe size if ArrayType==AT_RAID0 / AT_RAID5 */ 1162 HPT_U8 CreateFlags; /* See CAF_xxx */ 1163 1164 HPT_U8 ArrayName[MAX_ARRAYNAME_LEN];/* Array name */ 1165 HPT_U8 Description[64]; /* array description */ 1166 HPT_U8 CreateManager[16]; /* who created it */ 1167 TIME_RECORD CreateTime; /* when created it */ 1168 1169 HPT_U32 Members[MAX_ARRAY_MEMBERS_V1];/* ID of array members, a member can be an array */ 1170 1171 } CREATE_ARRAY_PARAMS, *PCREATE_ARRAY_PARAMS; 1172 1173 #if HPT_INTERFACE_VERSION>=0x01010000 1174 typedef struct _CREATE_ARRAY_PARAMS_V2 { 1175 HPT_U8 ArrayType; /* 1-level array type */ 1176 HPT_U8 nDisk; /* number of elements in Members[] array */ 1177 HPT_U8 BlockSizeShift; /* Stripe size if ArrayType==AT_RAID0 / AT_RAID5 */ 1178 HPT_U8 CreateFlags; /* See CAF_xxx */ 1179 1180 HPT_U8 ArrayName[MAX_ARRAYNAME_LEN];/* Array name */ 1181 HPT_U8 Description[64]; /* array description */ 1182 HPT_U8 CreateManager[16]; /* who created it */ 1183 TIME_RECORD CreateTime; /* when created it */ 1184 HPT_U64 Capacity; 1185 1186 HPT_U32 Members[MAX_ARRAY_MEMBERS_V2];/* ID of array members, a member can be an array */ 1187 1188 } CREATE_ARRAY_PARAMS_V2, *PCREATE_ARRAY_PARAMS_V2; 1189 #endif 1190 1191 #if HPT_INTERFACE_VERSION>=0x02000001 1192 typedef struct _CREATE_ARRAY_PARAMS_V3 { 1193 HPT_U32 dwSize; 1194 HPT_U8 revision; /*CREATE_ARRAY_PARAMS_V3_REVISION*/ 1195 HPT_U8 diskCachePolicy; /*unchange:0 enable:1 disable:2*/ 1196 HPT_U8 reserved[4]; 1197 HPT_U8 subDisks; /* RAIDn0 sub array */ 1198 HPT_U8 SectorSizeShift; /*sector size = 512B<<SectorSizeShift*/ 1199 HPT_U8 ArrayType; /* 1-level array type */ 1200 HPT_U8 nDisk; /* number of elements in Members[] array */ 1201 HPT_U8 BlockSizeShift; /* Stripe size if ArrayType==AT_RAID0 / AT_RAID5 */ 1202 HPT_U8 CreateFlags; /* See CAF_xxx */ 1203 1204 HPT_U8 ArrayName[MAX_ARRAYNAME_LEN];/* Array name */ 1205 HPT_U8 Description[64]; /* array description */ 1206 HPT_U8 CreateManager[16]; /* who created it */ 1207 TIME_RECORD CreateTime; /* when created it */ 1208 HPT_U64 Capacity; 1209 1210 HPT_U32 Members[MAX_ARRAY_MEMBERS_V3];/* ID of array members, a member can be an array */ 1211 } CREATE_ARRAY_PARAMS_V3, *PCREATE_ARRAY_PARAMS_V3; 1212 1213 /*CREATE_ARRAY_PARAMS_V3 current max revision*/ 1214 #define CREATE_ARRAY_PARAMS_V3_REVISION 0 1215 /*If new revision defined please check evey revision size*/ 1216 #define CREATE_ARRAY_PARAMS_V3_R0_SIZE (sizeof(CREATE_ARRAY_PARAMS_V3)) 1217 #endif 1218 1219 #if HPT_INTERFACE_VERSION < 0x01020000 1220 /* 1221 * Flags used for creating an RAID 1 array 1222 * 1223 * CAF_CREATE_AND_DUPLICATE 1224 * Copy source disk contents to target for RAID 1. If user choose "create and duplicate" 1225 * to create an array, GUI will call CreateArray() with this flag set. Then GUI should 1226 * call hpt_get_device_info() with the returned array ID and check returned flags to 1227 * see if ARRAY_FLAG_REBUILDING is set. If not set, driver does not support rebuilding 1228 * and GUI must do duplication itself. 1229 * CAF_DUPLICATE_MUST_DONE 1230 * If the duplication is aborted or fails, do not create the array. 1231 */ 1232 #define CAF_CREATE_AND_DUPLICATE 1 1233 #define CAF_DUPLICATE_MUST_DONE 2 1234 #define CAF_CREATE_AS_RAID15 4 1235 /* 1236 * Flags used for creating an RAID 5 array 1237 */ 1238 #define CAF_CREATE_R5_NO_BUILD 1 1239 #define CAF_CREATE_R5_ZERO_INIT 2 1240 #define CAF_CREATE_R5_BUILD_PARITY 4 1241 1242 #else 1243 /* 1244 * Flags used for creating 1245 */ 1246 #define CAF_FOREGROUND_INITIALIZE 1 1247 #define CAF_BACKGROUND_INITIALIZE 2 1248 #define CAF_CREATE_R5_WRITE_BACK (CACHE_POLICY_WRITE_BACK<<CAF_CACHE_POLICY_SHIFT) 1249 1250 1251 #define CAF_CACHE_POLICY_MASK 0x1C 1252 #define CAF_CACHE_POLICY_SHIFT 2 1253 1254 #endif 1255 1256 #define CAF_KEEP_DATA_ALWAYS 0x80 1257 1258 /* Flags used for deleting an array 1259 * 1260 * DAF_KEEP_DATA_IF_POSSIBLE 1261 * If this flag is set, deleting a RAID 1 array will not destroy the data on both disks. 1262 * Deleting a JBOD should keep partitions on first disk ( not implement now ). 1263 * Deleting a RAID 0/1 should result as two RAID 0 array ( not implement now ). 1264 */ 1265 #define DAF_KEEP_DATA_IF_POSSIBLE 1 1266 #define DAF_KEEP_DATA_ALWAYS 2 1267 1268 /* 1269 * event types 1270 */ 1271 #define ET_DEVICE_REMOVED 1 /* device removed */ 1272 #define ET_DEVICE_PLUGGED 2 /* device plugged */ 1273 #define ET_DEVICE_ERROR 3 /* device I/O error */ 1274 #define ET_REBUILD_STARTED 4 1275 #define ET_REBUILD_ABORTED 5 1276 #define ET_REBUILD_FINISHED 6 1277 #define ET_SPARE_TOOK_OVER 7 1278 #define ET_REBUILD_FAILED 8 1279 #define ET_VERIFY_STARTED 9 1280 #define ET_VERIFY_ABORTED 10 1281 #define ET_VERIFY_FAILED 11 1282 #define ET_VERIFY_FINISHED 12 1283 #define ET_INITIALIZE_STARTED 13 1284 #define ET_INITIALIZE_ABORTED 14 1285 #define ET_INITIALIZE_FAILED 15 1286 #define ET_INITIALIZE_FINISHED 16 1287 #define ET_VERIFY_DATA_ERROR 17 1288 #define ET_TRANSFORM_STARTED 18 1289 #define ET_TRANSFORM_ABORTED 19 1290 #define ET_TRANSFORM_FAILED 20 1291 #define ET_TRANSFORM_FINISHED 21 1292 #define ET_SMART_FAILED 22 1293 #define ET_SMART_PASSED 23 1294 #define ET_SECTOR_REPAIR_FAIL 24 1295 #define ET_SECTOR_REPAIR_SUCCESS 25 1296 #define ET_ERASE_FAIL 26 1297 #define ET_ERASE_SUCCESS 27 1298 #define ET_CONTINUE_REBUILD_ON_ERROR 28 1299 1300 1301 /* 1302 * event structure 1303 */ 1304 typedef struct _HPT_EVENT { 1305 TIME_RECORD Time; 1306 DEVICEID DeviceID; 1307 HPT_U8 EventType; 1308 HPT_U8 reserved[3]; 1309 1310 HPT_U8 Data[32]; /* various data depend on EventType */ 1311 } HPT_EVENT, *PHPT_EVENT; 1312 1313 /* 1314 * IDE pass-through command. Use it at your own risk! 1315 */ 1316 typedef struct _IDE_PASS_THROUGH_HEADER { 1317 DEVICEID idDisk; /* disk ID */ 1318 HPT_U8 bFeaturesReg; /* feature register */ 1319 HPT_U8 bSectorCountReg; /* IDE sector count register. */ 1320 HPT_U8 bLbaLowReg; /* IDE LBA low value. */ 1321 HPT_U8 bLbaMidReg; /* IDE LBA mid register. */ 1322 HPT_U8 bLbaHighReg; /* IDE LBA high value. */ 1323 HPT_U8 bDriveHeadReg; /* IDE drive/head register. */ 1324 HPT_U8 bCommandReg; /* Actual IDE command. Checked for validity by driver. */ 1325 HPT_U8 nSectors; /* data size in sectors, if the command has data transfer */ 1326 HPT_U8 protocol; /* IO_COMMAND_(READ,WRITE) or zero for non-DATA */ 1327 HPT_U8 reserve[3]; 1328 #define IDE_PASS_THROUGH_buffer(p) ((HPT_U8 *)(p) + sizeof(IDE_PASS_THROUGH_HEADER)) 1329 /* HPT_U8 DataBuffer[0]; */ 1330 } 1331 IDE_PASS_THROUGH_HEADER, *PIDE_PASS_THROUGH_HEADER; 1332 1333 typedef struct _IDE_PASS_THROUGH_HEADER_V2 { 1334 DEVICEID idDisk; /* disk ID */ 1335 HPT_U16 bFeaturesReg; /* feature register */ 1336 HPT_U16 bSectorCountReg; /* IDE sector count register. */ 1337 HPT_U16 bLbaLowReg; /* IDE LBA low value. */ 1338 HPT_U16 bLbaMidReg; /* IDE LBA mid register. */ 1339 HPT_U16 bLbaHighReg; /* IDE LBA high value. */ 1340 HPT_U8 bDriveHeadReg; /* IDE drive/head register. */ 1341 HPT_U8 bCommandReg; /* Actual IDE command. Checked for validity by driver. */ 1342 HPT_U16 nSectors; /* data size in sectors, if the command has data transfer */ 1343 HPT_U8 protocol; /* IO_COMMAND_(READ,WRITE) or zero for non-DATA */ 1344 HPT_U8 reserve; 1345 #define IDE_PASS_THROUGH_V2_buffer(p) ((HPT_U8 *)(p) + sizeof(IDE_PASS_THROUGH_HEADER_V2)) 1346 /* HPT_U8 DataBuffer[0]; */ 1347 } 1348 IDE_PASS_THROUGH_HEADER_V2, *PIDE_PASS_THROUGH_HEADER_V2; 1349 1350 typedef struct _HPT_SCSI_PASSTHROUGH_IN { 1351 DEVICEID idDisk; 1352 HPT_U8 protocol; 1353 HPT_U8 reserve1; 1354 HPT_U8 reserve2; 1355 HPT_U8 cdbLength; 1356 HPT_U8 cdb[16]; 1357 HPT_U32 dataLength; 1358 /* data follows, if any */ 1359 } 1360 HPT_SCSI_PASSTHROUGH_IN, *PHPT_SCSI_PASSTHROUGH_IN; 1361 1362 typedef struct _HPT_SCSI_PASSTHROUGH_OUT { 1363 HPT_U8 scsiStatus; 1364 HPT_U8 reserve1; 1365 HPT_U8 reserve2; 1366 HPT_U8 reserve3; 1367 HPT_U32 dataLength; 1368 /* data/sense follows if any */ 1369 } 1370 HPT_SCSI_PASSTHROUGH_OUT, *PHPT_SCSI_PASSTHROUGH_OUT; 1371 1372 /* 1373 * device io packet format 1374 */ 1375 typedef struct _DEVICE_IO_EX_PARAMS { 1376 DEVICEID idDisk; 1377 HPT_U32 Lba; 1378 HPT_U16 nSectors; 1379 HPT_U8 Command; /* IO_COMMAD_xxx */ 1380 HPT_U8 BufferType; /* BUFFER_TYPE_xxx, see below */ 1381 HPT_U32 BufferPtr; 1382 } 1383 DEVICE_IO_EX_PARAMS, *PDEVICE_IO_EX_PARAMS; 1384 1385 #define BUFFER_TYPE_LOGICAL 1 /* logical pointer to buffer */ 1386 #define BUFFER_TYPE_PHYSICAL 2 /* physical address of buffer */ 1387 #define BUFFER_TYPE_LOGICAL_LOGICAL_SG 3 /* logical pointer to logical S/G table */ 1388 #define BUFFER_TYPE_LOGICAL_PHYSICAL_SG 4 /* logical pointer to physical S/G table */ 1389 #define BUFFER_TYPE_PHYSICAL_LOGICAL_SG 5 /* physical address to logical S/G table */ 1390 #define BUFFER_TYPE_PHYSICAL_PHYSICAL_SG 6 /* physical address of physical S/G table */ 1391 #define BUFFER_TYPE_PHYSICAL_PHYSICAL_SG_PIO 7 /* non DMA capable physical address of physical S/G table */ 1392 1393 typedef struct _HPT_DRIVER_PARAMETER { 1394 char name[32]; 1395 HPT_U8 value[32]; 1396 HPT_U8 type; /* HPT_DRIVER_PARAMETER_TYPE_* */ 1397 HPT_U8 persistent; 1398 HPT_U8 reserve2[2]; 1399 HPT_U8 location; /* 0 - system */ 1400 HPT_U8 controller; 1401 HPT_U8 bus; 1402 HPT_U8 reserve1; 1403 char desc[128]; 1404 } 1405 HPT_DRIVER_PARAMETER, *PHPT_DRIVER_PARAMETER; 1406 1407 #define HPT_DRIVER_PARAMETER_TYPE_INT 1 1408 #define HPT_DRIVER_PARAMETER_TYPE_BOOL 2 1409 1410 typedef struct _HPT_PM_CMDSTAT { 1411 HPT_U64 timeStamp; 1412 HPT_U64 lba; 1413 HPT_U16 sectors; 1414 HPT_U16 reserved; 1415 HPT_U32 rspTime; 1416 } 1417 HPT_PM_CMDSTAT, *PHPT_PM_CMDSTAT; 1418 1419 #define HIGHEST_RSPTIME_CMD_SAVE 10 1420 #define RSPTIME_HISTOGRAM_SEGMENT_COUNT 38 1421 1422 typedef struct _HPT_PM_IOSTAT { 1423 HPT_PM_CMDSTAT highestRspCmdStatData[HIGHEST_RSPTIME_CMD_SAVE]; 1424 HPT_U32 rspTimeHistogram[RSPTIME_HISTOGRAM_SEGMENT_COUNT]; 1425 HPT_U16 pendingIo; 1426 HPT_U16 activeIo; 1427 HPT_U32 instantKBPs; 1428 HPT_U32 averageKBPs; 1429 HPT_U32 instantIOPs; 1430 HPT_U32 averageIOPs; 1431 } 1432 HPT_PM_IOSTAT, *PHPT_PM_IOSTAT; 1433 1434 /* 1435 * disk config region 1436 */ 1437 typedef struct _ACCESS_CONFIG_REG { 1438 DEVICEID id; 1439 HPT_U16 start; 1440 HPT_U8 sectors; 1441 HPT_U8 read; 1442 HPT_U32 Reserved; 1443 #define ACCESS_CONFIG_REG_buffer(p) ((HPT_U8 *)(p) + sizeof(ACCESS_CONFIG_REG_PARAMS)) 1444 } __attribute__((packed))ACCESS_CONFIG_REG_PARAMS, *PACCESS_CONFIG_REG_PARAMS; 1445 1446 /* 1447 * dump meta data 1448 */ 1449 typedef struct _DUMP_METADATA { 1450 DEVICEID id; 1451 HPT_U8 sectors; 1452 HPT_U8 backsectors; 1453 HPT_U8 offset; 1454 HPT_U8 backoffset; 1455 } __attribute__((packed))DUMP_METADATA_PARAMS, *PDUMP_METADATA_PARAMS; 1456 1457 1458 1459 /* 1460 * ioctl structure 1461 */ 1462 #define HPT_IOCTL_MAGIC32 0x1A2B3C4D 1463 #define HPT_IOCTL_MAGIC 0xA1B2C3D4 1464 1465 typedef struct _HPT_IOCTL_PARAM { 1466 HPT_U32 Magic; /* used to check if it's a valid ioctl packet */ 1467 HPT_U32 dwIoControlCode; /* operation control code */ 1468 HPT_PTR lpInBuffer; /* input data buffer */ 1469 HPT_U32 nInBufferSize; /* size of input data buffer */ 1470 HPT_PTR lpOutBuffer; /* output data buffer */ 1471 HPT_U32 nOutBufferSize; /* size of output data buffer */ 1472 HPT_PTR lpBytesReturned; /* count of HPT_U8s returned */ 1473 } 1474 HPT_IOCTL_PARAM, *PHPT_IOCTL_PARAM; 1475 1476 /* for 32-bit app running on 64-bit system */ 1477 typedef struct _HPT_IOCTL_PARAM32 { 1478 HPT_U32 Magic; 1479 HPT_U32 dwIoControlCode; 1480 HPT_U32 lpInBuffer; 1481 HPT_U32 nInBufferSize; 1482 HPT_U32 lpOutBuffer; 1483 HPT_U32 nOutBufferSize; 1484 HPT_U32 lpBytesReturned; 1485 } 1486 HPT_IOCTL_PARAM32, *PHPT_IOCTL_PARAM32; 1487 1488 #if !defined(__KERNEL__) || defined(SIMULATE) 1489 /* 1490 * User-mode ioctl parameter passing conventions: 1491 * The ioctl function implementation is platform specific, so we don't 1492 * have forced rules for it. However, it's suggested to use a parameter 1493 * passing method as below 1494 * 1) Put all input data continuously in an input buffer. 1495 * 2) Prepare an output buffer with enough size if needed. 1496 * 3) Fill a HPT_IOCTL_PARAM structure. 1497 * 4) Pass the structure to driver through a platform-specific method. 1498 * This is implemented in the mid-layer user-mode library. The UI 1499 * programmer needn't care about it. 1500 */ 1501 1502 /************************************************************************ 1503 * User mode functions 1504 ************************************************************************/ 1505 /* 1506 * hpt_get_version 1507 * Version compatibility: all versions 1508 * Parameters: 1509 * None 1510 * Returns: 1511 * interface version. 0 when fail. 1512 */ 1513 HPT_U32 hpt_get_version(void); 1514 1515 /* 1516 * hpt_get_driver_capabilities 1517 * Version compatibility: v1.0.0.2 or later 1518 * Parameters: 1519 * Pointer to receive a DRIVE_CAPABILITIES structure. The caller must set 1520 * dwSize member to sizeof(DRIVER_CAPABILITIES). The callee must check this 1521 * member to see if it's correct. 1522 * Returns: 1523 * 0 - Success 1524 */ 1525 int hpt_get_driver_capabilities(PDRIVER_CAPABILITIES cap); 1526 int hpt_get_driver_capabilities_v2(PDRIVER_CAPABILITIES_V2 cap); 1527 1528 /* 1529 * hpt_get_controller_count 1530 * Version compatibility: v1.0.0.1 or later 1531 * Parameters: 1532 * None 1533 * Returns: 1534 * number of controllers 1535 */ 1536 int hpt_get_controller_count(void); 1537 1538 /* hpt_get_controller_info 1539 * Version compatibility: v1.0.0.1 or later 1540 * Parameters: 1541 * id Controller id 1542 * pInfo pointer to CONTROLLER_INFO buffer 1543 * Returns: 1544 * 0 Success, controller info is put into (*pInfo ). 1545 */ 1546 int hpt_get_controller_info(int id, PCONTROLLER_INFO pInfo); 1547 1548 #if HPT_INTERFACE_VERSION>=0x01020000 1549 /* hpt_get_controller_info_v2 1550 * Version compatibility: v2.0.0.0 or later 1551 * Parameters: 1552 * id Controller id 1553 * pInfo pointer to CONTROLLER_INFO_V2 buffer 1554 * Returns: 1555 * 0 Success, controller info is put into (*pInfo ). 1556 */ 1557 int hpt_get_controller_info_v2(int id, PCONTROLLER_INFO_V2 pInfo); 1558 1559 /* hpt_get_controller_info_v2_ext 1560 * Version compatibility: v2.0.0.0 or later 1561 * Parameters: 1562 * id Controller id 1563 * pInfo pointer to CONTROLLER_INFO_V2_EXT buffer 1564 * Returns: 1565 * 0 Success, controller info is put into (*pInfo ). 1566 */ 1567 int hpt_get_controller_info_v2_ext(int id, PCONTROLLER_INFO_V2_EXT pInfo); 1568 1569 /* hpt_get_controller_info_v3 1570 * Version compatibility: v2.0.0.0 or later 1571 * Parameters: 1572 * id Controller id 1573 * pInfo pointer to CONTROLLER_INFO_V3 buffer 1574 * Returns: 1575 * 0 Success, controller info is put into (*pInfo ). 1576 */ 1577 int hpt_get_controller_info_v3(int id, PCONTROLLER_INFO_V3 pInfo); 1578 #endif 1579 1580 /* hpt_get_channel_info 1581 * Version compatibility: v1.0.0.1 or later 1582 * Parameters: 1583 * id Controller id 1584 * bus bus number 1585 * pInfo pointer to CHANNEL_INFO buffer 1586 * Returns: 1587 * 0 Success, channel info is put into (*pInfo ). 1588 */ 1589 int hpt_get_channel_info(int id, int bus, PCHANNEL_INFO pInfo); 1590 1591 /* hpt_get_channel_info_v2 1592 * Version compatibility: v1.0.0.1 or later 1593 * Parameters: 1594 * id Controller id 1595 * bus bus number 1596 * pInfo pointer to CHANNEL_INFO buffer 1597 * Returns: 1598 * 0 Success, channel info is put into (*pInfo ). 1599 */ 1600 int hpt_get_channel_info_v2(int id, int bus, PCHANNEL_INFO_V2 pInfo); 1601 1602 /* hpt_get_logical_devices 1603 * Version compatibility: v1.0.0.1 or later 1604 * Parameters: 1605 * pIds pointer to a DEVICEID array 1606 * nMaxCount array size 1607 * Returns: 1608 * Number of ID returned. All logical device IDs are put into pIds array. 1609 * Note: A spare disk is not a logical device. 1610 */ 1611 int hpt_get_logical_devices(DEVICEID * pIds, int nMaxCount); 1612 1613 /* hpt_get_physical_devices 1614 * Version compatibility: v2.1.0.0 or later 1615 * Parameters: 1616 * pIds pointer to a DEVICEID array 1617 * nMaxCount array size 1618 * Returns: 1619 * Number of ID returned. All physical device IDs are put into pIds array. 1620 */ 1621 int hpt_get_physical_devices(DEVICEID * pIds, int nMaxCount); 1622 1623 /* hpt_get_device_info 1624 * Version compatibility: v1.0.0.1 or later 1625 * Parameters: 1626 * id logical device id 1627 * pInfo pointer to LOGICAL_DEVICE_INFO structure 1628 * Returns: 1629 * 0 - Success 1630 */ 1631 int hpt_get_device_info(DEVICEID id, PLOGICAL_DEVICE_INFO pInfo); 1632 1633 /* hpt_create_array 1634 * Version compatibility: v1.0.0.1 or later 1635 * Parameters: 1636 * pParam pointer to CREATE_ARRAY_PARAMS structure 1637 * Returns: 1638 * 0 failed 1639 * else return array id 1640 */ 1641 DEVICEID hpt_create_array(PCREATE_ARRAY_PARAMS pParam); 1642 1643 /* hpt_delete_array 1644 * Version compatibility: v1.0.0.1 or later 1645 * Parameters: 1646 * id array id 1647 * Returns: 1648 * 0 Success 1649 */ 1650 int hpt_delete_array(DEVICEID id, HPT_U32 options); 1651 1652 /* hpt_device_io 1653 * Read/write data on array and physcal device. 1654 * Version compatibility: v1.0.0.1 or later 1655 * Parameters: 1656 * id device id. If it's an array ID, IO will be performed on the array. 1657 * If it's a physical device ID, IO will be performed on the device. 1658 * cmd IO_COMMAND_READ or IO_COMMAND_WRITE 1659 * buffer data buffer 1660 * length data size 1661 * Returns: 1662 * 0 Success 1663 */ 1664 int hpt_device_io(DEVICEID id, int cmd, HPT_U32 lba, HPT_U32 nSector, void * buffer); 1665 1666 /* hpt_add_disk_to_array 1667 * Used to dynamicly add a disk to an RAID1, RAID0/1, RAID1/0 or RAID5 array. 1668 * Auto-rebuild will start. 1669 * Version compatibility: v1.0.0.1 or later 1670 * Parameters: 1671 * idArray array id 1672 * idDisk disk id 1673 * Returns: 1674 * 0 Success 1675 */ 1676 int hpt_add_disk_to_array(DEVICEID idArray, DEVICEID idDisk); 1677 1678 /* hpt_add_spare_disk 1679 * Version compatibility: v1.0.0.1 or later 1680 * Add a disk to spare pool. 1681 * Parameters: 1682 * idDisk disk id 1683 * Returns: 1684 * 0 Success 1685 */ 1686 int hpt_add_spare_disk(DEVICEID idDisk); 1687 1688 /* hpt_add_dedicated_spare 1689 * Version compatibility: v1.0.0.3 or later 1690 * Add a spare disk to an array 1691 * Parameters: 1692 * idDisk disk id 1693 * idArray array id 1694 * Returns: 1695 * 0 Success 1696 */ 1697 int hpt_add_dedicated_spare(DEVICEID idDisk, DEVICEID idArray); 1698 1699 /* hpt_remove_spare_disk 1700 * remove a disk from spare pool. 1701 * Version compatibility: v1.0.0.1 or later 1702 * Parameters: 1703 * idDisk disk id 1704 * Returns: 1705 * 0 Success 1706 */ 1707 int hpt_remove_spare_disk(DEVICEID idDisk); 1708 1709 /* hpt_get_event 1710 * Used to poll events from driver. 1711 * Version compatibility: v1.0.0.1 or later 1712 * Parameters: 1713 * pEvent pointer to HPT_EVENT structure 1714 * Returns: 1715 * 0 Success, event info is filled in *pEvent 1716 */ 1717 int hpt_get_event(PHPT_EVENT pEvent); 1718 1719 /* hpt_rebuild_data_block 1720 * Used to copy data from source disk and mirror disk. 1721 * Version compatibility: v1.0.0.1 or later 1722 * Parameters: 1723 * idArray Array ID (RAID1, 0/1 or RAID5) 1724 * Lba Start LBA for each array member 1725 * nSector Number of sectors for each array member (RAID 5 will ignore this parameter) 1726 * 1727 * Returns: 1728 * 0 Success, event info is filled in *pEvent 1729 */ 1730 int hpt_rebuild_data_block(DEVICEID idMirror, HPT_U32 Lba, HPT_U8 nSector); 1731 #define hpt_rebuild_mirror(p1, p2, p3) hpt_rebuild_data_block(p1, p2, p3) 1732 1733 /* hpt_set_array_state 1734 * set array state. 1735 * Version compatibility: v1.0.0.1 or later 1736 * Parameters: 1737 * idArray Array ID 1738 * state See above 'array states' constants, possible values are: 1739 * MIRROR_REBUILD_START 1740 * Indicate that GUI wants to rebuild a mirror array 1741 * MIRROR_REBUILD_ABORT 1742 * GUI wants to abort rebuilding an array 1743 * MIRROR_REBUILD_COMPLETE 1744 * GUI finished to rebuild an array. If rebuild is done by driver this 1745 * state has no use 1746 * 1747 * Returns: 1748 * 0 Success 1749 */ 1750 int hpt_set_array_state(DEVICEID idArray, HPT_U32 state); 1751 1752 /* hpt_set_array_info 1753 * set array info. 1754 * Version compatibility: v1.0.0.1 or later 1755 * Parameters: 1756 * idArray Array ID 1757 * pInfo pointer to new info 1758 * 1759 * Returns: 1760 * 0 Success 1761 */ 1762 int hpt_set_array_info(DEVICEID idArray, PALTERABLE_ARRAY_INFO pInfo); 1763 1764 /* hpt_set_device_info 1765 * set device info. 1766 * Version compatibility: v1.0.0.1 or later 1767 * Parameters: 1768 * idDisk device ID 1769 * pInfo pointer to new info 1770 * 1771 * Returns: 1772 * 0 Success 1773 * Additional notes: 1774 * If idDisk==0, call to this function will stop buzzer on the adapter 1775 * (if supported by driver). 1776 */ 1777 int hpt_set_device_info(DEVICEID idDisk, PALTERABLE_DEVICE_INFO pInfo); 1778 1779 #if HPT_INTERFACE_VERSION >= 0x01000004 1780 int hpt_set_device_info_v2(DEVICEID idDisk, PALTERABLE_DEVICE_INFO_V2 pInfo); 1781 #endif 1782 1783 /* hpt_rescan_devices 1784 * rescan devices 1785 * Version compatibility: v1.0.0.1 or later 1786 * Parameters: 1787 * None 1788 * Returns: 1789 * 0 Success 1790 */ 1791 int hpt_rescan_devices(void); 1792 1793 /* hpt_get_601_info 1794 * Get HPT601 status 1795 * Version compatibiilty: v1.0.0.3 or later 1796 * Parameters: 1797 * idDisk - Disk handle 1798 * PHPT601_INFO - pointer to HPT601 info buffer 1799 * Returns: 1800 * 0 Success 1801 */ 1802 int hpt_get_601_info(DEVICEID idDisk, PHPT601_INFO pInfo); 1803 1804 /* hpt_set_601_info 1805 * HPT601 function control 1806 * Version compatibiilty: v1.0.0.3 or later 1807 * Parameters: 1808 * idDisk - Disk handle 1809 * PHPT601_INFO - pointer to HPT601 info buffer 1810 * Returns: 1811 * 0 Success 1812 */ 1813 int hpt_set_601_info(DEVICEID idDisk, PHPT601_INFO pInfo); 1814 1815 /* hpt_lock_device 1816 * Lock a block on a device (prevent OS accessing it) 1817 * Version compatibiilty: v1.0.0.3 or later 1818 * Parameters: 1819 * idDisk - Disk handle 1820 * Lba - Start LBA 1821 * nSectors - number of sectors 1822 * Returns: 1823 * 0 Success 1824 */ 1825 int hpt_lock_device(DEVICEID idDisk, HPT_U32 Lba, HPT_U8 nSectors); 1826 1827 /* hpt_lock_device 1828 * Unlock a device 1829 * Version compatibiilty: v1.0.0.3 or later 1830 * Parameters: 1831 * idDisk - Disk handle 1832 * Returns: 1833 * 0 Success 1834 */ 1835 int hpt_unlock_device(DEVICEID idDisk); 1836 1837 /* hpt_ide_pass_through 1838 * send a ATA passthrough command to a device. 1839 * Version compatibility: v1.0.0.3 or later 1840 * Parameters: 1841 * p - IDE_PASS_THROUGH header pointer 1842 * Returns: 1843 * 0 Success 1844 */ 1845 int hpt_ide_pass_through(PIDE_PASS_THROUGH_HEADER p); 1846 int hpt_ide_pass_through_v2(PIDE_PASS_THROUGH_HEADER_V2 p); 1847 1848 /* hpt_scsi_passthrough 1849 * send a SCSI passthrough command to a device. 1850 * Version compatibility: v2.0.0.0 or later 1851 * Parameters: 1852 * in - HPT_SCSI_PASSTHROUGH_IN header pointer 1853 * out - PHPT_SCSI_PASSTHROUGH_OUT header pointer 1854 * insize, outsize - in/out buffer size 1855 * Returns: 1856 * 0 Success 1857 */ 1858 int hpt_scsi_passthrough(PHPT_SCSI_PASSTHROUGH_IN in, HPT_U32 insize, 1859 PHPT_SCSI_PASSTHROUGH_OUT out, HPT_U32 outsize); 1860 1861 /* hpt_verify_data_block 1862 * verify data block on RAID1 or RAID5. 1863 * Version compatibility: v1.0.0.3 or later 1864 * Parameters: 1865 * idArray - Array ID 1866 * Lba - block number (on each array member, not logical block!) 1867 * nSectors - Sectors for each member (RAID 5 will ignore this parameter) 1868 * Returns: 1869 * 0 Success 1870 * 1 Data compare error 1871 * 2 I/O error 1872 */ 1873 int hpt_verify_data_block(DEVICEID idArray, HPT_U32 Lba, HPT_U8 nSectors); 1874 1875 /* hpt_initialize_data_block 1876 * initialize data block (fill with zero) on RAID5 1877 * Version compatibility: v1.0.0.3 or later 1878 * Parameters: 1879 * idArray - Array ID 1880 * Lba - block number (on each array member, not logical block!) 1881 * nSectors - Sectors for each member (RAID 5 will ignore this parameter) 1882 * Returns: 1883 * 0 Success 1884 */ 1885 int hpt_initialize_data_block(DEVICEID idArray, HPT_U32 Lba, HPT_U8 nSectors); 1886 1887 /* hpt_device_io_ex 1888 * extended device I/O function 1889 * Version compatibility: v1.0.0.3 or later 1890 * Parameters: 1891 * idArray - Array ID 1892 * Lba - block number (on each array member, not logical block!) 1893 * nSectors - Sectors for each member 1894 * buffer - I/O buffer or s/g address 1895 * Returns: 1896 * 0 Success 1897 */ 1898 int hpt_device_io_ex(PDEVICE_IO_EX_PARAMS param); 1899 1900 /* hpt_set_boot_mark 1901 * select boot device 1902 * Version compatibility: v1.0.0.3 or later 1903 * Parameters: 1904 * id - logical device ID. If id is 0 the boot mark will be removed. 1905 * Returns: 1906 * 0 Success 1907 */ 1908 int hpt_set_boot_mark(DEVICEID id); 1909 1910 /* hpt_query_remove 1911 * check if device can be removed safely 1912 * Version compatibility: v1.0.0.4 or later 1913 * Parameters: 1914 * ndev - number of devices 1915 * pIds - device ID list 1916 * Returns: 1917 * 0 - Success 1918 * -1 - unknown error 1919 * n - the n-th device that can't be removed 1920 */ 1921 int hpt_query_remove(HPT_U32 ndev, DEVICEID *pIds); 1922 1923 /* hpt_remove_devices 1924 * remove a list of devices 1925 * Version compatibility: v1.0.0.4 or later 1926 * Parameters: 1927 * ndev - number of devices 1928 * pIds - device ID list 1929 * Returns: 1930 * 0 - Success 1931 * -1 - unknown error 1932 * n - the n-th device that can't be removed 1933 */ 1934 int hpt_remove_devices(HPT_U32 ndev, DEVICEID *pIds); 1935 1936 /* hpt_create_array_v2 1937 * Version compatibility: v1.1.0.0 or later 1938 * Parameters: 1939 * pParam pointer to CREATE_ARRAY_PARAMS_V2 structure 1940 * Returns: 1941 * 0 failed 1942 * else return array id 1943 */ 1944 #if HPT_INTERFACE_VERSION>=0x01010000 1945 DEVICEID hpt_create_array_v2(PCREATE_ARRAY_PARAMS_V2 pParam); 1946 #endif 1947 1948 /* hpt_create_array_v3 1949 * Version compatibility: v2.0.0.1 or later 1950 * Parameters: 1951 * pParam pointer to CREATE_ARRAY_PARAMS_V3 structure 1952 * Returns: 1953 * 0 failed 1954 * else return array id 1955 */ 1956 #if HPT_INTERFACE_VERSION>=0x02000001 1957 DEVICEID hpt_create_array_v3(PCREATE_ARRAY_PARAMS_V3 pParam); 1958 #endif 1959 1960 /* hpt_get_device_info_v2 1961 * Version compatibility: v1.1.0.0 or later 1962 * Parameters: 1963 * id logical device id 1964 * pInfo pointer to LOGICAL_DEVICE_INFO_V2 structure 1965 * Returns: 1966 * 0 - Success 1967 */ 1968 #if HPT_INTERFACE_VERSION>=0x01010000 1969 int hpt_get_device_info_v2(DEVICEID id, PLOGICAL_DEVICE_INFO_V2 pInfo); 1970 #endif 1971 1972 /* hpt_get_device_info_v3 1973 * Version compatibility: v1.2.0.0 or later 1974 * Parameters: 1975 * id logical device id 1976 * pInfo pointer to LOGICAL_DEVICE_INFO_V3 structure 1977 * Returns: 1978 * 0 - Success 1979 */ 1980 #if HPT_INTERFACE_VERSION>=0x01020000 1981 int hpt_get_device_info_v3(DEVICEID id, PLOGICAL_DEVICE_INFO_V3 pInfo); 1982 #endif 1983 1984 /* hpt_get_device_info_v4 1985 * Version compatibility: v2.0.0.1 or later 1986 * Parameters: 1987 * id logical device id 1988 * pInfo pointer to LOGICAL_DEVICE_INFO_V4 structure 1989 * Returns: 1990 * 0 - Success 1991 */ 1992 #if HPT_INTERFACE_VERSION>=0x02000001 1993 int hpt_get_device_info_v4(DEVICEID id, PLOGICAL_DEVICE_INFO_V4 pInfo); 1994 #endif 1995 1996 /* hpt_create_transform 1997 * create a transform instance. 1998 * Version compatibility: v2.0.0.0 or later 1999 * Parameters: 2000 * idArray - source array 2001 * destInfo - destination array info 2002 * Returns: 2003 * destination array id 2004 */ 2005 #if HPT_INTERFACE_VERSION>=0x02000000 2006 DEVICEID hpt_create_transform(DEVICEID idArray, PCREATE_ARRAY_PARAMS_V2 destInfo); 2007 #endif 2008 2009 /* hpt_create_transform_v2 2010 * create a transform instance. 2011 * Version compatibility: v2.0.0.1 or later 2012 * Parameters: 2013 * idArray - source array 2014 * destInfo - destination array info 2015 * Returns: 2016 * destination array id 2017 */ 2018 #if HPT_INTERFACE_VERSION>=0x02000001 2019 DEVICEID hpt_create_transform_v2(DEVICEID idArray, PCREATE_ARRAY_PARAMS_V3 destInfo); 2020 #endif 2021 2022 /* hpt_step_transform 2023 * move a block in a tranform progress. 2024 * This function is called by mid-layer, not GUI (which uses set_array_state instead). 2025 * Version compatibility: v2.0.0.0 or later 2026 * Parameters: 2027 * idArray - destination array ID 2028 * the source ID will be invalid when transform complete. 2029 * Returns: 2030 * 0 - Success 2031 */ 2032 #if HPT_INTERFACE_VERSION>=0x02000000 2033 int hpt_step_transform(DEVICEID idArray); 2034 #endif 2035 2036 /* hpt_set_vdev_info 2037 * set information for disk or array 2038 * Version compatibility: v1.2.0.0 or later 2039 * Parameters: 2040 * dev - destination device 2041 * 2042 * Returns: 2043 * 0 - Success 2044 */ 2045 #if HPT_INTERFACE_VERSION>=0x01020000 2046 int hpt_set_vdev_info(DEVICEID dev, PSET_VDEV_INFO pInfo); 2047 #endif 2048 2049 /* hpt_init_disks 2050 * initialize disks for use 2051 * Version compatibility: v2.0.0.0 or later 2052 * Parameters: 2053 * ndev - number of disks to initialize 2054 * pIds - array of DEVICEID 2055 * 2056 * Returns: 2057 * 0 - Success 2058 */ 2059 #if HPT_INTERFACE_VERSION>=0x02000000 2060 int hpt_init_disks(HPT_U32 ndev, DEVICEID * pIds); 2061 #endif 2062 2063 /* hpt_calc_max_array_capacity 2064 * cap max capacity of the array user want to create or transform 2065 * Version compatibility: v1.2.0.0 or later 2066 * Parameters: 2067 * source - if transform, this is the source array, otherwise, it should be zero 2068 * destInfo - target array params 2069 * Returns: 2070 * 0 - Success 2071 * cap - max capacity of the target array 2072 */ 2073 #if HPT_INTERFACE_VERSION>=0x01020000 2074 int hpt_calc_max_array_capacity(DEVICEID source, PCREATE_ARRAY_PARAMS_V2 destInfo, HPT_U64 * cap); 2075 #endif 2076 2077 /* hpt_calc_max_array_capacity_v2 2078 * cap max capacity of the array user want to create or transform 2079 * Version compatibility: v2.0.0.1 or later 2080 * Parameters: 2081 * source - if transform, this is the source array, otherwise, it should be zero 2082 * destInfo - target array params 2083 * Returns: 2084 * 0 - Success 2085 * cap - max capacity of the target array 2086 */ 2087 #if HPT_INTERFACE_VERSION>=0x02000001 2088 int hpt_calc_max_array_capacity_v2(DEVICEID source, PCREATE_ARRAY_PARAMS_V3 destInfo, HPT_U64 * cap); 2089 #endif 2090 2091 /* hpt_rebuild_data_block2 2092 * Used to copy data from source disk and mirror disk. 2093 * Version compatibility: v1.1.0.0 or later 2094 * Parameters: 2095 * idArray Array ID (RAID1, 0/1 or RAID5) 2096 * Lba Start LBA for each array member 2097 * nSector Number of sectors for each array member (RAID 5 will ignore this parameter) 2098 * 2099 * Returns: 2100 * 0 Success, event info is filled in *pEvent 2101 */ 2102 #if HPT_INTERFACE_VERSION>=0x01010000 2103 int hpt_rebuild_data_block_v2(DEVICEID idMirror, HPT_U64 Lba, HPT_U16 nSector); 2104 #endif 2105 2106 /* hpt_verify_data_block2 2107 * verify data block on RAID1 or RAID5. 2108 * Version compatibility: v1.1.0.0 or later 2109 * Parameters: 2110 * idArray - Array ID 2111 * Lba - block number (on each array member, not logical block!) 2112 * nSectors - Sectors for each member (RAID 5 will ignore this parameter) 2113 * Returns: 2114 * 0 Success 2115 * 1 Data compare error 2116 * 2 I/O error 2117 */ 2118 #if HPT_INTERFACE_VERSION>=0x01010000 2119 int hpt_verify_data_block_v2(DEVICEID idArray, HPT_U64 Lba, HPT_U16 nSectors); 2120 #endif 2121 2122 /* hpt_initialize_data_block2 2123 * initialize data block (fill with zero) on RAID5 2124 * Version compatibility: v1.1.0.0 or later 2125 * Parameters: 2126 * idArray - Array ID 2127 * Lba - block number (on each array member, not logical block!) 2128 * nSectors - Sectors for each member (RAID 5 will ignore this parameter) 2129 * Returns: 2130 * 0 Success 2131 */ 2132 #if HPT_INTERFACE_VERSION>=0x01010000 2133 int hpt_initialize_data_block_v2(DEVICEID idArray, HPT_U64 Lba, HPT_U16 nSectors); 2134 #endif 2135 2136 /* hpt_i2c_transaction 2137 * perform an transaction on i2c bus 2138 * Version compatibility: v2.0.0.0 or later 2139 * Parameters: 2140 * indata[0] - controller ID 2141 * Returns: 2142 * 0 Success 2143 */ 2144 #if HPT_INTERFACE_VERSION>=0x01020000 2145 int hpt_i2c_transaction(HPT_U8 *indata, HPT_U32 inlen, HPT_U8 *outdata, HPT_U32 outlen, HPT_U32 *poutlen); 2146 #endif 2147 2148 /* hpt_get_parameter_list 2149 * get a list of driver parameters. 2150 * Version compatibility: v1.0.0.0 or later 2151 * Parameters: 2152 * location - parameter location 2153 * outBuffer - a buffer to hold the output 2154 * outBufferSize - size of outBuffer 2155 * Returns: 2156 * 0 Success 2157 * put in outBuffer a list of zero terminated parameter names. the whole list 2158 * is terminated with an additional zero byte. 2159 */ 2160 int hpt_get_parameter_list(HPT_U32 location, char *outBuffer, HPT_U32 outBufferSize); 2161 2162 /* hpt_{get,set}_parameter 2163 * get/set a parameter value. 2164 * Version compatibility: v1.0.0.0 or later 2165 * Parameters: 2166 * pParam - a pointer to HPT_DRIVER_PARAMETER. 2167 * Returns: 2168 * 0 Success 2169 */ 2170 int hpt_get_parameter(PHPT_DRIVER_PARAMETER pParam); 2171 int hpt_set_parameter(PHPT_DRIVER_PARAMETER pParam); 2172 int hpt_reenumerate_device(DEVICEID id); 2173 2174 /* 2175 * hpt_get_enclosure_count 2176 * Version compatibility: v2.1.0.0 or later 2177 * Parameters: 2178 * controller_id 2179 * Returns: 2180 * number of enclosurers 2181 */ 2182 int hpt_get_enclosure_count(int ctlr_id); 2183 2184 /* hpt_get_enclosure_info 2185 * Version compatibility: v2.1.0.0 or later 2186 * Parameters: 2187 * id enclosure id 2188 * pInfo pointer to ENCLOSURE_INFO buffer 2189 * Returns: 2190 * 0 Success, enclosure info is put into (*pInfo ). 2191 */ 2192 int hpt_get_enclosure_info(int ctlr_id, int enc_id, PENCLOSURE_INFO pInfo); 2193 2194 int hpt_get_enclosure_info_v2(int ctlr_id, int enc_id, PENCLOSURE_INFO_V2 pInfo); 2195 2196 int hpt_get_enclosure_info_v3(int ctlr_id, int enc_id, PENCLOSURE_INFO_V3 pInfo); 2197 2198 int hpt_get_enclosure_info_v4(int ctlr_id, int enc_id, PENCLOSURE_INFO_V4 pInfo); 2199 int hpt_get_enclosure_element_info(int ctlr_id, int enc_id, int ele_id, PSES_ELEMENT_STATUS pInfo); 2200 2201 /* performance monitor interface 2202 * Version compatibility: v2.1.0.0 or later 2203 */ 2204 int hpt_get_perfmon_status(int ctlr_id, int *p_status); 2205 int hpt_set_perfmon_status(int ctlr_id, int enable); 2206 int hpt_get_perfmon_data(DEVICEID id, PHPT_PM_IOSTAT iostat); 2207 2208 /* hpt_get_controller_venid 2209 * Version compatibility: v1.0.0.0 or later 2210 */ 2211 int hpt_get_controller_venid(int ctlr_id, HPT_U32 *venid); 2212 2213 /* hpt_access_config_reg 2214 * access the reserved config space on disk 2215 * Parameters: 2216 * p - ACCESS_CONFIG_REG_PARAMS header pointer 2217 * Returns: 2218 * 0 Success 2219 */ 2220 int hpt_access_config_reg(PACCESS_CONFIG_REG_PARAMS p); 2221 2222 /* hpt_dump_metadata 2223 * dump internal metadata 2224 * Parameters: 2225 * p - PDUMP_METADATA_PARAMS header pointer 2226 * Returns: 2227 * 0 Success 2228 */ 2229 int hpt_dump_metadata(PDUMP_METADATA_PARAMS p); 2230 2231 #endif 2232 2233 #pragma pack() 2234 2235 #ifdef __cplusplus 2236 } 2237 #endif 2238 #endif 2239