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