projects / mirror_ubuntu-kernels.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| f92363d1 | 2 | /* |
| b130b0d5 | 3 | * Copyright 2000-2015 Avago Technologies. All rights reserved. |
| f92363d1 SR |
4 | * |
| 5 | * | |
| 6 | * Name: mpi2_init.h | |
| 7 | * Title: MPI SCSI initiator mode messages and structures | |
| 8 | * Creation Date: June 23, 2006 | |
| 9 | * | |
| 4fe6bc97 | 10 | * mpi2_init.h Version: 02.00.20 |
| f92363d1 SR |
11 | * |
| 12 | * NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25 | |
| 13 | * prefix are for use only on MPI v2.5 products, and must not be used | |
| 14 | * with MPI v2.0 products. Unless otherwise noted, names beginning with | |
| 15 | * MPI2 or Mpi2 are for use with both MPI v2.0 and MPI v2.5 products. | |
| 16 | * | |
| 17 | * Version History | |
| 18 | * --------------- | |
| 19 | * | |
| 20 | * Date Version Description | |
| 21 | * -------- -------- ------------------------------------------------------ | |
| 22 | * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A. | |
| 23 | * 10-31-07 02.00.01 Fixed name for pMpi2SCSITaskManagementRequest_t. | |
| 24 | * 12-18-07 02.00.02 Modified Task Management Target Reset Method defines. | |
| 25 | * 02-29-08 02.00.03 Added Query Task Set and Query Unit Attention. | |
| 26 | * 03-03-08 02.00.04 Fixed name of struct _MPI2_SCSI_TASK_MANAGE_REPLY. | |
| 27 | * 05-21-08 02.00.05 Fixed typo in name of Mpi2SepRequest_t. | |
| 28 | * 10-02-08 02.00.06 Removed Untagged and No Disconnect values from SCSI IO | |
| 29 | * Control field Task Attribute flags. | |
| 30 | * Moved LUN field defines to mpi2.h becasue they are | |
| 31 | * common to many structures. | |
| 32 | * 05-06-09 02.00.07 Changed task management type of Query Unit Attention to | |
| 33 | * Query Asynchronous Event. | |
| 34 | * Defined two new bits in the SlotStatus field of the SCSI | |
| 35 | * Enclosure Processor Request and Reply. | |
| 36 | * 10-28-09 02.00.08 Added defines for decoding the ResponseInfo bytes for | |
| 37 | * both SCSI IO Error Reply and SCSI Task Management Reply. | |
| 38 | * Added ResponseInfo field to MPI2_SCSI_TASK_MANAGE_REPLY. | |
| 39 | * Added MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG define. | |
| 40 | * 02-10-10 02.00.09 Removed unused structure that had "#if 0" around it. | |
| 41 | * 05-12-10 02.00.10 Added optional vendor-unique region to SCSI IO Request. | |
| 42 | * 11-10-10 02.00.11 Added MPI2_SCSIIO_NUM_SGLOFFSETS define. | |
| 43 | * 11-18-11 02.00.12 Incorporating additions for MPI v2.5. | |
| 44 | * 02-06-12 02.00.13 Added alternate defines for Task Priority / Command | |
| 45 | * Priority to match SAM-4. | |
| 46 | * Added EEDPErrorOffset to MPI2_SCSI_IO_REPLY. | |
| 47 | * 07-10-12 02.00.14 Added MPI2_SCSIIO_CONTROL_SHIFT_DATADIRECTION. | |
| 861ff736 SR |
48 | * 04-09-13 02.00.15 Added SCSIStatusQualifier field to MPI2_SCSI_IO_REPLY, |
| 49 | * replacing the Reserved4 field. | |
| b130b0d5 | 50 | * 11-18-14 02.00.16 Updated copyright information. |
| 5c739b61 SS |
51 | * 03-16-15 02.00.17 Updated for MPI v2.6. |
| 52 | * Added MPI26_SCSIIO_IOFLAGS_ESCAPE_PASSTHROUGH. | |
| b130b0d5 SS |
53 | * Added MPI2_SEP_REQ_SLOTSTATUS_DEV_OFF and |
| 54 | * MPI2_SEP_REPLY_SLOTSTATUS_DEV_OFF. | |
| 4fe6bc97 C |
55 | * 08-26-15 02.00.18 Added SCSITASKMGMT_MSGFLAGS for Target Reset. |
| 56 | * 12-18-15 02.00.19 Added EEDPObservedValue added to SCSI IO Reply message. | |
| 57 | * 01-04-16 02.00.20 Modified EEDP reported values in SCSI IO Reply message. | |
| f92363d1 SR |
58 | * -------------------------------------------------------------------------- |
| 59 | */ | |
| 60 | ||
| 61 | #ifndef MPI2_INIT_H | |
| 62 | #define MPI2_INIT_H | |
| 63 | ||
| 64 | /***************************************************************************** | |
| 65 | * | |
| 66 | * SCSI Initiator Messages | |
| 67 | * | |
| 68 | *****************************************************************************/ | |
| 69 | ||
| 70 | /**************************************************************************** | |
| 71 | * SCSI IO messages and associated structures | |
| 72 | ****************************************************************************/ | |
| 73 | ||
| 74 | typedef struct _MPI2_SCSI_IO_CDB_EEDP32 { | |
| 75 | U8 CDB[20]; /*0x00 */ | |
| 76 | U32 PrimaryReferenceTag; /*0x14 */ | |
| 77 | U16 PrimaryApplicationTag; /*0x18 */ | |
| 78 | U16 PrimaryApplicationTagMask; /*0x1A */ | |
| 79 | U32 TransferLength; /*0x1C */ | |
| 80 | } MPI2_SCSI_IO_CDB_EEDP32, *PTR_MPI2_SCSI_IO_CDB_EEDP32, | |
| 81 | Mpi2ScsiIoCdbEedp32_t, *pMpi2ScsiIoCdbEedp32_t; | |
| 82 | ||
| 83 | /*MPI v2.0 CDB field */ | |
| 84 | typedef union _MPI2_SCSI_IO_CDB_UNION { | |
| 85 | U8 CDB32[32]; | |
| 86 | MPI2_SCSI_IO_CDB_EEDP32 EEDP32; | |
| 87 | MPI2_SGE_SIMPLE_UNION SGE; | |
| 88 | } MPI2_SCSI_IO_CDB_UNION, *PTR_MPI2_SCSI_IO_CDB_UNION, | |
| 89 | Mpi2ScsiIoCdb_t, *pMpi2ScsiIoCdb_t; | |
| 90 | ||
| 91 | /*MPI v2.0 SCSI IO Request Message */ | |
| 92 | typedef struct _MPI2_SCSI_IO_REQUEST { | |
| 93 | U16 DevHandle; /*0x00 */ | |
| 94 | U8 ChainOffset; /*0x02 */ | |
| 95 | U8 Function; /*0x03 */ | |
| 96 | U16 Reserved1; /*0x04 */ | |
| 97 | U8 Reserved2; /*0x06 */ | |
| 98 | U8 MsgFlags; /*0x07 */ | |
| 99 | U8 VP_ID; /*0x08 */ | |
| 100 | U8 VF_ID; /*0x09 */ | |
| 101 | U16 Reserved3; /*0x0A */ | |
| 102 | U32 SenseBufferLowAddress; /*0x0C */ | |
| 103 | U16 SGLFlags; /*0x10 */ | |
| 104 | U8 SenseBufferLength; /*0x12 */ | |
| 105 | U8 Reserved4; /*0x13 */ | |
| 106 | U8 SGLOffset0; /*0x14 */ | |
| 107 | U8 SGLOffset1; /*0x15 */ | |
| 108 | U8 SGLOffset2; /*0x16 */ | |
| 109 | U8 SGLOffset3; /*0x17 */ | |
| 110 | U32 SkipCount; /*0x18 */ | |
| 111 | U32 DataLength; /*0x1C */ | |
| 112 | U32 BidirectionalDataLength; /*0x20 */ | |
| 113 | U16 IoFlags; /*0x24 */ | |
| 114 | U16 EEDPFlags; /*0x26 */ | |
| 115 | U32 EEDPBlockSize; /*0x28 */ | |
| 116 | U32 SecondaryReferenceTag; /*0x2C */ | |
| 117 | U16 SecondaryApplicationTag; /*0x30 */ | |
| 118 | U16 ApplicationTagTranslationMask; /*0x32 */ | |
| 119 | U8 LUN[8]; /*0x34 */ | |
| 120 | U32 Control; /*0x3C */ | |
| 121 | MPI2_SCSI_IO_CDB_UNION CDB; /*0x40 */ | |
| 122 | ||
| 123 | #ifdef MPI2_SCSI_IO_VENDOR_UNIQUE_REGION /*typically this is left undefined */ | |
| 124 | MPI2_SCSI_IO_VENDOR_UNIQUE VendorRegion; | |
| 125 | #endif | |
| 126 | ||
| 127 | MPI2_SGE_IO_UNION SGL; /*0x60 */ | |
| 128 | ||
| 129 | } MPI2_SCSI_IO_REQUEST, *PTR_MPI2_SCSI_IO_REQUEST, | |
| 130 | Mpi2SCSIIORequest_t, *pMpi2SCSIIORequest_t; | |
| 131 | ||
| 132 | /*SCSI IO MsgFlags bits */ | |
| 133 | ||
| 134 | /*MsgFlags for SenseBufferAddressSpace */ | |
| 135 | #define MPI2_SCSIIO_MSGFLAGS_MASK_SENSE_ADDR (0x0C) | |
| 136 | #define MPI2_SCSIIO_MSGFLAGS_SYSTEM_SENSE_ADDR (0x00) | |
| 137 | #define MPI2_SCSIIO_MSGFLAGS_IOCDDR_SENSE_ADDR (0x04) | |
| 138 | #define MPI2_SCSIIO_MSGFLAGS_IOCPLB_SENSE_ADDR (0x08) | |
| 139 | #define MPI2_SCSIIO_MSGFLAGS_IOCPLBNTA_SENSE_ADDR (0x0C) | |
| b130b0d5 | 140 | #define MPI26_SCSIIO_MSGFLAGS_IOCCTL_SENSE_ADDR (0x08) |
| f92363d1 SR |
141 | |
| 142 | /*SCSI IO SGLFlags bits */ | |
| 143 | ||
| 144 | /*base values for Data Location Address Space */ | |
| 145 | #define MPI2_SCSIIO_SGLFLAGS_ADDR_MASK (0x0C) | |
| 146 | #define MPI2_SCSIIO_SGLFLAGS_SYSTEM_ADDR (0x00) | |
| 147 | #define MPI2_SCSIIO_SGLFLAGS_IOCDDR_ADDR (0x04) | |
| 148 | #define MPI2_SCSIIO_SGLFLAGS_IOCPLB_ADDR (0x08) | |
| 149 | #define MPI2_SCSIIO_SGLFLAGS_IOCPLBNTA_ADDR (0x0C) | |
| 150 | ||
| 151 | /*base values for Type */ | |
| 152 | #define MPI2_SCSIIO_SGLFLAGS_TYPE_MASK (0x03) | |
| 153 | #define MPI2_SCSIIO_SGLFLAGS_TYPE_MPI (0x00) | |
| 154 | #define MPI2_SCSIIO_SGLFLAGS_TYPE_IEEE32 (0x01) | |
| 155 | #define MPI2_SCSIIO_SGLFLAGS_TYPE_IEEE64 (0x02) | |
| 156 | ||
| 157 | /*shift values for each sub-field */ | |
| 158 | #define MPI2_SCSIIO_SGLFLAGS_SGL3_SHIFT (12) | |
| 159 | #define MPI2_SCSIIO_SGLFLAGS_SGL2_SHIFT (8) | |
| 160 | #define MPI2_SCSIIO_SGLFLAGS_SGL1_SHIFT (4) | |
| 161 | #define MPI2_SCSIIO_SGLFLAGS_SGL0_SHIFT (0) | |
| 162 | ||
| 163 | /*number of SGLOffset fields */ | |
| 164 | #define MPI2_SCSIIO_NUM_SGLOFFSETS (4) | |
| 165 | ||
| 166 | /*SCSI IO IoFlags bits */ | |
| 167 | ||
| 168 | /*Large CDB Address Space */ | |
| 169 | #define MPI2_SCSIIO_CDB_ADDR_MASK (0x6000) | |
| 170 | #define MPI2_SCSIIO_CDB_ADDR_SYSTEM (0x0000) | |
| 171 | #define MPI2_SCSIIO_CDB_ADDR_IOCDDR (0x2000) | |
| 172 | #define MPI2_SCSIIO_CDB_ADDR_IOCPLB (0x4000) | |
| 173 | #define MPI2_SCSIIO_CDB_ADDR_IOCPLBNTA (0x6000) | |
| 174 | ||
| 175 | #define MPI2_SCSIIO_IOFLAGS_LARGE_CDB (0x1000) | |
| 176 | #define MPI2_SCSIIO_IOFLAGS_BIDIRECTIONAL (0x0800) | |
| 177 | #define MPI2_SCSIIO_IOFLAGS_MULTICAST (0x0400) | |
| 178 | #define MPI2_SCSIIO_IOFLAGS_CMD_DETERMINES_DATA_DIR (0x0200) | |
| 179 | #define MPI2_SCSIIO_IOFLAGS_CDBLENGTH_MASK (0x01FF) | |
| 180 | ||
| 181 | /*SCSI IO EEDPFlags bits */ | |
| 182 | ||
| 183 | #define MPI2_SCSIIO_EEDPFLAGS_INC_PRI_REFTAG (0x8000) | |
| 184 | #define MPI2_SCSIIO_EEDPFLAGS_INC_SEC_REFTAG (0x4000) | |
| 185 | #define MPI2_SCSIIO_EEDPFLAGS_INC_PRI_APPTAG (0x2000) | |
| 186 | #define MPI2_SCSIIO_EEDPFLAGS_INC_SEC_APPTAG (0x1000) | |
| 187 | ||
| 188 | #define MPI2_SCSIIO_EEDPFLAGS_CHECK_REFTAG (0x0400) | |
| 189 | #define MPI2_SCSIIO_EEDPFLAGS_CHECK_APPTAG (0x0200) | |
| 190 | #define MPI2_SCSIIO_EEDPFLAGS_CHECK_GUARD (0x0100) | |
| 191 | ||
| 192 | #define MPI2_SCSIIO_EEDPFLAGS_PASSTHRU_REFTAG (0x0008) | |
| 193 | ||
| 194 | #define MPI2_SCSIIO_EEDPFLAGS_MASK_OP (0x0007) | |
| 195 | #define MPI2_SCSIIO_EEDPFLAGS_NOOP_OP (0x0000) | |
| 196 | #define MPI2_SCSIIO_EEDPFLAGS_CHECK_OP (0x0001) | |
| 197 | #define MPI2_SCSIIO_EEDPFLAGS_STRIP_OP (0x0002) | |
| 198 | #define MPI2_SCSIIO_EEDPFLAGS_CHECK_REMOVE_OP (0x0003) | |
| 199 | #define MPI2_SCSIIO_EEDPFLAGS_INSERT_OP (0x0004) | |
| 200 | #define MPI2_SCSIIO_EEDPFLAGS_REPLACE_OP (0x0006) | |
| 201 | #define MPI2_SCSIIO_EEDPFLAGS_CHECK_REGEN_OP (0x0007) | |
| 202 | ||
| 203 | /*SCSI IO LUN fields: use MPI2_LUN_ from mpi2.h */ | |
| 204 | ||
| 205 | /*SCSI IO Control bits */ | |
| 206 | #define MPI2_SCSIIO_CONTROL_ADDCDBLEN_MASK (0xFC000000) | |
| 207 | #define MPI2_SCSIIO_CONTROL_ADDCDBLEN_SHIFT (26) | |
| 208 | ||
| 209 | #define MPI2_SCSIIO_CONTROL_DATADIRECTION_MASK (0x03000000) | |
| 210 | #define MPI2_SCSIIO_CONTROL_SHIFT_DATADIRECTION (24) | |
| 211 | #define MPI2_SCSIIO_CONTROL_NODATATRANSFER (0x00000000) | |
| 212 | #define MPI2_SCSIIO_CONTROL_WRITE (0x01000000) | |
| 213 | #define MPI2_SCSIIO_CONTROL_READ (0x02000000) | |
| 214 | #define MPI2_SCSIIO_CONTROL_BIDIRECTIONAL (0x03000000) | |
| 215 | ||
| 216 | #define MPI2_SCSIIO_CONTROL_TASKPRI_MASK (0x00007800) | |
| 217 | #define MPI2_SCSIIO_CONTROL_TASKPRI_SHIFT (11) | |
| 218 | /*alternate name for the previous field; called Command Priority in SAM-4 */ | |
| 219 | #define MPI2_SCSIIO_CONTROL_CMDPRI_MASK (0x00007800) | |
| 220 | #define MPI2_SCSIIO_CONTROL_CMDPRI_SHIFT (11) | |
| 221 | ||
| 222 | #define MPI2_SCSIIO_CONTROL_TASKATTRIBUTE_MASK (0x00000700) | |
| 223 | #define MPI2_SCSIIO_CONTROL_SIMPLEQ (0x00000000) | |
| 224 | #define MPI2_SCSIIO_CONTROL_HEADOFQ (0x00000100) | |
| 225 | #define MPI2_SCSIIO_CONTROL_ORDEREDQ (0x00000200) | |
| 226 | #define MPI2_SCSIIO_CONTROL_ACAQ (0x00000400) | |
| 227 | ||
| 228 | #define MPI2_SCSIIO_CONTROL_TLR_MASK (0x000000C0) | |
| 229 | #define MPI2_SCSIIO_CONTROL_NO_TLR (0x00000000) | |
| 230 | #define MPI2_SCSIIO_CONTROL_TLR_ON (0x00000040) | |
| 231 | #define MPI2_SCSIIO_CONTROL_TLR_OFF (0x00000080) | |
| 232 | ||
| 233 | /*MPI v2.5 CDB field */ | |
| 234 | typedef union _MPI25_SCSI_IO_CDB_UNION { | |
| 235 | U8 CDB32[32]; | |
| 236 | MPI2_SCSI_IO_CDB_EEDP32 EEDP32; | |
| 237 | MPI2_IEEE_SGE_SIMPLE64 SGE; | |
| 238 | } MPI25_SCSI_IO_CDB_UNION, *PTR_MPI25_SCSI_IO_CDB_UNION, | |
| 239 | Mpi25ScsiIoCdb_t, *pMpi25ScsiIoCdb_t; | |
| 240 | ||
| b130b0d5 | 241 | /*MPI v2.5/2.6 SCSI IO Request Message */ |
| f92363d1 SR |
242 | typedef struct _MPI25_SCSI_IO_REQUEST { |
| 243 | U16 DevHandle; /*0x00 */ | |
| 244 | U8 ChainOffset; /*0x02 */ | |
| 245 | U8 Function; /*0x03 */ | |
| 246 | U16 Reserved1; /*0x04 */ | |
| 247 | U8 Reserved2; /*0x06 */ | |
| 248 | U8 MsgFlags; /*0x07 */ | |
| 249 | U8 VP_ID; /*0x08 */ | |
| 250 | U8 VF_ID; /*0x09 */ | |
| 251 | U16 Reserved3; /*0x0A */ | |
| 252 | U32 SenseBufferLowAddress; /*0x0C */ | |
| 253 | U8 DMAFlags; /*0x10 */ | |
| 254 | U8 Reserved5; /*0x11 */ | |
| 255 | U8 SenseBufferLength; /*0x12 */ | |
| 256 | U8 Reserved4; /*0x13 */ | |
| 257 | U8 SGLOffset0; /*0x14 */ | |
| 258 | U8 SGLOffset1; /*0x15 */ | |
| 259 | U8 SGLOffset2; /*0x16 */ | |
| 260 | U8 SGLOffset3; /*0x17 */ | |
| 261 | U32 SkipCount; /*0x18 */ | |
| 262 | U32 DataLength; /*0x1C */ | |
| 263 | U32 BidirectionalDataLength; /*0x20 */ | |
| 264 | U16 IoFlags; /*0x24 */ | |
| 265 | U16 EEDPFlags; /*0x26 */ | |
| 266 | U16 EEDPBlockSize; /*0x28 */ | |
| 267 | U16 Reserved6; /*0x2A */ | |
| 268 | U32 SecondaryReferenceTag; /*0x2C */ | |
| 269 | U16 SecondaryApplicationTag; /*0x30 */ | |
| 270 | U16 ApplicationTagTranslationMask; /*0x32 */ | |
| 271 | U8 LUN[8]; /*0x34 */ | |
| 272 | U32 Control; /*0x3C */ | |
| 273 | MPI25_SCSI_IO_CDB_UNION CDB; /*0x40 */ | |
| 274 | ||
| 275 | #ifdef MPI25_SCSI_IO_VENDOR_UNIQUE_REGION /*typically this is left undefined */ | |
| 276 | MPI25_SCSI_IO_VENDOR_UNIQUE VendorRegion; | |
| 277 | #endif | |
| 278 | ||
| 279 | MPI25_SGE_IO_UNION SGL; /*0x60 */ | |
| 280 | ||
| 281 | } MPI25_SCSI_IO_REQUEST, *PTR_MPI25_SCSI_IO_REQUEST, | |
| 282 | Mpi25SCSIIORequest_t, *pMpi25SCSIIORequest_t; | |
| 283 | ||
| 284 | /*use MPI2_SCSIIO_MSGFLAGS_ defines for the MsgFlags field */ | |
| 285 | ||
| 286 | /*Defines for the DMAFlags field | |
| 287 | * Each setting affects 4 SGLS, from SGL0 to SGL3. | |
| 288 | * D = Data | |
| 289 | * C = Cache DIF | |
| 290 | * I = Interleaved | |
| 291 | * H = Host DIF | |
| 292 | */ | |
| 293 | #define MPI25_SCSIIO_DMAFLAGS_OP_MASK (0x0F) | |
| 294 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_D_D_D (0x00) | |
| 295 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_D_D_C (0x01) | |
| 296 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_D_D_I (0x02) | |
| 297 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_D_C_C (0x03) | |
| 298 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_D_C_I (0x04) | |
| 299 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_D_I_I (0x05) | |
| 300 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_C_C_C (0x06) | |
| 301 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_C_C_I (0x07) | |
| 302 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_C_I_I (0x08) | |
| 303 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_I_I_I (0x09) | |
| 304 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_H_D_D (0x0A) | |
| 305 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_H_D_C (0x0B) | |
| 306 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_H_D_I (0x0C) | |
| 307 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_H_C_C (0x0D) | |
| 308 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_H_C_I (0x0E) | |
| 309 | #define MPI25_SCSIIO_DMAFLAGS_OP_D_H_I_I (0x0F) | |
| 310 | ||
| 311 | /*number of SGLOffset fields */ | |
| 312 | #define MPI25_SCSIIO_NUM_SGLOFFSETS (4) | |
| 313 | ||
| 314 | /*defines for the IoFlags field */ | |
| b130b0d5 SS |
315 | #define MPI25_SCSIIO_IOFLAGS_IO_PATH_MASK (0xC000) |
| 316 | #define MPI25_SCSIIO_IOFLAGS_NORMAL_PATH (0x0000) | |
| 317 | #define MPI25_SCSIIO_IOFLAGS_FAST_PATH (0x4000) | |
| f92363d1 | 318 | |
| b130b0d5 | 319 | #define MPI26_SCSIIO_IOFLAGS_ESCAPE_PASSTHROUGH (0x2000) |
| f92363d1 SR |
320 | #define MPI25_SCSIIO_IOFLAGS_LARGE_CDB (0x1000) |
| 321 | #define MPI25_SCSIIO_IOFLAGS_BIDIRECTIONAL (0x0800) | |
| b130b0d5 | 322 | #define MPI26_SCSIIO_IOFLAGS_PORT_REQUEST (0x0400) |
| f92363d1 SR |
323 | #define MPI25_SCSIIO_IOFLAGS_CDBLENGTH_MASK (0x01FF) |
| 324 | ||
| 325 | /*MPI v2.5 defines for the EEDPFlags bits */ | |
| 326 | /*use MPI2_SCSIIO_EEDPFLAGS_ defines for the other EEDPFlags bits */ | |
| 327 | #define MPI25_SCSIIO_EEDPFLAGS_ESCAPE_MODE_MASK (0x00C0) | |
| 328 | #define MPI25_SCSIIO_EEDPFLAGS_COMPATIBLE_MODE (0x0000) | |
| 329 | #define MPI25_SCSIIO_EEDPFLAGS_DO_NOT_DISABLE_MODE (0x0040) | |
| 330 | #define MPI25_SCSIIO_EEDPFLAGS_APPTAG_DISABLE_MODE (0x0080) | |
| 331 | #define MPI25_SCSIIO_EEDPFLAGS_APPTAG_REFTAG_DISABLE_MODE (0x00C0) | |
| 332 | ||
| 333 | #define MPI25_SCSIIO_EEDPFLAGS_HOST_GUARD_METHOD_MASK (0x0030) | |
| 334 | #define MPI25_SCSIIO_EEDPFLAGS_T10_CRC_HOST_GUARD (0x0000) | |
| 335 | #define MPI25_SCSIIO_EEDPFLAGS_IP_CHKSUM_HOST_GUARD (0x0010) | |
| 336 | ||
| 337 | /*use MPI2_LUN_ defines from mpi2.h for the LUN field */ | |
| 338 | ||
| 339 | /*use MPI2_SCSIIO_CONTROL_ defines for the Control field */ | |
| 340 | ||
| 341 | /*NOTE: The SCSI IO Reply is nearly the same for MPI 2.0 and MPI 2.5, so | |
| 342 | * MPI2_SCSI_IO_REPLY is used for both. | |
| 343 | */ | |
| 344 | ||
| 345 | /*SCSI IO Error Reply Message */ | |
| 346 | typedef struct _MPI2_SCSI_IO_REPLY { | |
| 347 | U16 DevHandle; /*0x00 */ | |
| 348 | U8 MsgLength; /*0x02 */ | |
| 349 | U8 Function; /*0x03 */ | |
| 350 | U16 Reserved1; /*0x04 */ | |
| 351 | U8 Reserved2; /*0x06 */ | |
| 352 | U8 MsgFlags; /*0x07 */ | |
| 353 | U8 VP_ID; /*0x08 */ | |
| 354 | U8 VF_ID; /*0x09 */ | |
| 355 | U16 Reserved3; /*0x0A */ | |
| 356 | U8 SCSIStatus; /*0x0C */ | |
| 357 | U8 SCSIState; /*0x0D */ | |
| 358 | U16 IOCStatus; /*0x0E */ | |
| 359 | U32 IOCLogInfo; /*0x10 */ | |
| 360 | U32 TransferCount; /*0x14 */ | |
| 361 | U32 SenseCount; /*0x18 */ | |
| 362 | U32 ResponseInfo; /*0x1C */ | |
| 363 | U16 TaskTag; /*0x20 */ | |
| 861ff736 | 364 | U16 SCSIStatusQualifier; /* 0x22 */ |
| f92363d1 | 365 | U32 BidirectionalTransferCount; /*0x24 */ |
| 4fe6bc97 C |
366 | /* MPI 2.5+ only; Reserved in MPI 2.0 */ |
| 367 | U32 EEDPErrorOffset; /* 0x28 */ | |
| 368 | /* MPI 2.5+ only; Reserved in MPI 2.0 */ | |
| 369 | U16 EEDPObservedAppTag; /* 0x2C */ | |
| 370 | /* MPI 2.5+ only; Reserved in MPI 2.0 */ | |
| 371 | U16 EEDPObservedGuard; /* 0x2E */ | |
| 372 | /* MPI 2.5+ only; Reserved in MPI 2.0 */ | |
| 373 | U32 EEDPObservedRefTag; /* 0x30 */ | |
| f92363d1 SR |
374 | } MPI2_SCSI_IO_REPLY, *PTR_MPI2_SCSI_IO_REPLY, |
| 375 | Mpi2SCSIIOReply_t, *pMpi2SCSIIOReply_t; | |
| 376 | ||
| 377 | /*SCSI IO Reply SCSIStatus values (SAM-4 status codes) */ | |
| 378 | ||
| 379 | #define MPI2_SCSI_STATUS_GOOD (0x00) | |
| 380 | #define MPI2_SCSI_STATUS_CHECK_CONDITION (0x02) | |
| 381 | #define MPI2_SCSI_STATUS_CONDITION_MET (0x04) | |
| 382 | #define MPI2_SCSI_STATUS_BUSY (0x08) | |
| 383 | #define MPI2_SCSI_STATUS_INTERMEDIATE (0x10) | |
| 384 | #define MPI2_SCSI_STATUS_INTERMEDIATE_CONDMET (0x14) | |
| 385 | #define MPI2_SCSI_STATUS_RESERVATION_CONFLICT (0x18) | |
| 386 | #define MPI2_SCSI_STATUS_COMMAND_TERMINATED (0x22) /*obsolete */ | |
| 387 | #define MPI2_SCSI_STATUS_TASK_SET_FULL (0x28) | |
| 388 | #define MPI2_SCSI_STATUS_ACA_ACTIVE (0x30) | |
| 389 | #define MPI2_SCSI_STATUS_TASK_ABORTED (0x40) | |
| 390 | ||
| 391 | /*SCSI IO Reply SCSIState flags */ | |
| 392 | ||
| 393 | #define MPI2_SCSI_STATE_RESPONSE_INFO_VALID (0x10) | |
| 394 | #define MPI2_SCSI_STATE_TERMINATED (0x08) | |
| 395 | #define MPI2_SCSI_STATE_NO_SCSI_STATUS (0x04) | |
| 396 | #define MPI2_SCSI_STATE_AUTOSENSE_FAILED (0x02) | |
| 397 | #define MPI2_SCSI_STATE_AUTOSENSE_VALID (0x01) | |
| 398 | ||
| 399 | /*masks and shifts for the ResponseInfo field */ | |
| 400 | ||
| 401 | #define MPI2_SCSI_RI_MASK_REASONCODE (0x000000FF) | |
| 402 | #define MPI2_SCSI_RI_SHIFT_REASONCODE (0) | |
| 403 | ||
| 404 | #define MPI2_SCSI_TASKTAG_UNKNOWN (0xFFFF) | |
| 405 | ||
| 406 | /**************************************************************************** | |
| 407 | * SCSI Task Management messages | |
| 408 | ****************************************************************************/ | |
| 409 | ||
| 410 | /*SCSI Task Management Request Message */ | |
| 411 | typedef struct _MPI2_SCSI_TASK_MANAGE_REQUEST { | |
| 412 | U16 DevHandle; /*0x00 */ | |
| 413 | U8 ChainOffset; /*0x02 */ | |
| 414 | U8 Function; /*0x03 */ | |
| 415 | U8 Reserved1; /*0x04 */ | |
| 416 | U8 TaskType; /*0x05 */ | |
| 417 | U8 Reserved2; /*0x06 */ | |
| 418 | U8 MsgFlags; /*0x07 */ | |
| 419 | U8 VP_ID; /*0x08 */ | |
| 420 | U8 VF_ID; /*0x09 */ | |
| 421 | U16 Reserved3; /*0x0A */ | |
| 422 | U8 LUN[8]; /*0x0C */ | |
| 423 | U32 Reserved4[7]; /*0x14 */ | |
| 424 | U16 TaskMID; /*0x30 */ | |
| 425 | U16 Reserved5; /*0x32 */ | |
| 426 | } MPI2_SCSI_TASK_MANAGE_REQUEST, | |
| 427 | *PTR_MPI2_SCSI_TASK_MANAGE_REQUEST, | |
| 428 | Mpi2SCSITaskManagementRequest_t, | |
| 429 | *pMpi2SCSITaskManagementRequest_t; | |
| 430 | ||
| 431 | /*TaskType values */ | |
| 432 | ||
| 433 | #define MPI2_SCSITASKMGMT_TASKTYPE_ABORT_TASK (0x01) | |
| 434 | #define MPI2_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET (0x02) | |
| 435 | #define MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET (0x03) | |
| 436 | #define MPI2_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET (0x05) | |
| 437 | #define MPI2_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET (0x06) | |
| 438 | #define MPI2_SCSITASKMGMT_TASKTYPE_QUERY_TASK (0x07) | |
| 439 | #define MPI2_SCSITASKMGMT_TASKTYPE_CLR_ACA (0x08) | |
| 440 | #define MPI2_SCSITASKMGMT_TASKTYPE_QRY_TASK_SET (0x09) | |
| 441 | #define MPI2_SCSITASKMGMT_TASKTYPE_QRY_ASYNC_EVENT (0x0A) | |
| 442 | ||
| 443 | /*obsolete TaskType name */ | |
| 444 | #define MPI2_SCSITASKMGMT_TASKTYPE_QRY_UNIT_ATTENTION \ | |
| 445 | (MPI2_SCSITASKMGMT_TASKTYPE_QRY_ASYNC_EVENT) | |
| 446 | ||
| 447 | /*MsgFlags bits */ | |
| 448 | ||
| 449 | #define MPI2_SCSITASKMGMT_MSGFLAGS_MASK_TARGET_RESET (0x18) | |
| 450 | #define MPI2_SCSITASKMGMT_MSGFLAGS_LINK_RESET (0x00) | |
| 451 | #define MPI2_SCSITASKMGMT_MSGFLAGS_NEXUS_RESET_SRST (0x08) | |
| 452 | #define MPI2_SCSITASKMGMT_MSGFLAGS_SAS_HARD_LINK_RESET (0x10) | |
| 453 | ||
| 454 | #define MPI2_SCSITASKMGMT_MSGFLAGS_DO_NOT_SEND_TASK_IU (0x01) | |
| 455 | ||
| 456 | /*SCSI Task Management Reply Message */ | |
| 457 | typedef struct _MPI2_SCSI_TASK_MANAGE_REPLY { | |
| 458 | U16 DevHandle; /*0x00 */ | |
| 459 | U8 MsgLength; /*0x02 */ | |
| 460 | U8 Function; /*0x03 */ | |
| 461 | U8 ResponseCode; /*0x04 */ | |
| 462 | U8 TaskType; /*0x05 */ | |
| 463 | U8 Reserved1; /*0x06 */ | |
| 464 | U8 MsgFlags; /*0x07 */ | |
| 465 | U8 VP_ID; /*0x08 */ | |
| 466 | U8 VF_ID; /*0x09 */ | |
| 467 | U16 Reserved2; /*0x0A */ | |
| 468 | U16 Reserved3; /*0x0C */ | |
| 469 | U16 IOCStatus; /*0x0E */ | |
| 470 | U32 IOCLogInfo; /*0x10 */ | |
| 471 | U32 TerminationCount; /*0x14 */ | |
| 472 | U32 ResponseInfo; /*0x18 */ | |
| 473 | } MPI2_SCSI_TASK_MANAGE_REPLY, | |
| 474 | *PTR_MPI2_SCSI_TASK_MANAGE_REPLY, | |
| 475 | Mpi2SCSITaskManagementReply_t, *pMpi2SCSIManagementReply_t; | |
| 476 | ||
| 477 | /*ResponseCode values */ | |
| 478 | ||
| 479 | #define MPI2_SCSITASKMGMT_RSP_TM_COMPLETE (0x00) | |
| 480 | #define MPI2_SCSITASKMGMT_RSP_INVALID_FRAME (0x02) | |
| 481 | #define MPI2_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED (0x04) | |
| 482 | #define MPI2_SCSITASKMGMT_RSP_TM_FAILED (0x05) | |
| 483 | #define MPI2_SCSITASKMGMT_RSP_TM_SUCCEEDED (0x08) | |
| 484 | #define MPI2_SCSITASKMGMT_RSP_TM_INVALID_LUN (0x09) | |
| 485 | #define MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG (0x0A) | |
| 486 | #define MPI2_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC (0x80) | |
| 487 | ||
| 488 | /*masks and shifts for the ResponseInfo field */ | |
| 489 | ||
| 490 | #define MPI2_SCSITASKMGMT_RI_MASK_REASONCODE (0x000000FF) | |
| 491 | #define MPI2_SCSITASKMGMT_RI_SHIFT_REASONCODE (0) | |
| 492 | #define MPI2_SCSITASKMGMT_RI_MASK_ARI2 (0x0000FF00) | |
| 493 | #define MPI2_SCSITASKMGMT_RI_SHIFT_ARI2 (8) | |
| 494 | #define MPI2_SCSITASKMGMT_RI_MASK_ARI1 (0x00FF0000) | |
| 495 | #define MPI2_SCSITASKMGMT_RI_SHIFT_ARI1 (16) | |
| 496 | #define MPI2_SCSITASKMGMT_RI_MASK_ARI0 (0xFF000000) | |
| 497 | #define MPI2_SCSITASKMGMT_RI_SHIFT_ARI0 (24) | |
| 498 | ||
| 499 | /**************************************************************************** | |
| 500 | * SCSI Enclosure Processor messages | |
| 501 | ****************************************************************************/ | |
| 502 | ||
| 503 | /*SCSI Enclosure Processor Request Message */ | |
| 504 | typedef struct _MPI2_SEP_REQUEST { | |
| 505 | U16 DevHandle; /*0x00 */ | |
| 506 | U8 ChainOffset; /*0x02 */ | |
| 507 | U8 Function; /*0x03 */ | |
| 508 | U8 Action; /*0x04 */ | |
| 509 | U8 Flags; /*0x05 */ | |
| 510 | U8 Reserved1; /*0x06 */ | |
| 511 | U8 MsgFlags; /*0x07 */ | |
| 512 | U8 VP_ID; /*0x08 */ | |
| 513 | U8 VF_ID; /*0x09 */ | |
| 514 | U16 Reserved2; /*0x0A */ | |
| 515 | U32 SlotStatus; /*0x0C */ | |
| 516 | U32 Reserved3; /*0x10 */ | |
| 517 | U32 Reserved4; /*0x14 */ | |
| 518 | U32 Reserved5; /*0x18 */ | |
| 519 | U16 Slot; /*0x1C */ | |
| 520 | U16 EnclosureHandle; /*0x1E */ | |
| 521 | } MPI2_SEP_REQUEST, *PTR_MPI2_SEP_REQUEST, | |
| 522 | Mpi2SepRequest_t, *pMpi2SepRequest_t; | |
| 523 | ||
| 524 | /*Action defines */ | |
| 525 | #define MPI2_SEP_REQ_ACTION_WRITE_STATUS (0x00) | |
| 526 | #define MPI2_SEP_REQ_ACTION_READ_STATUS (0x01) | |
| 527 | ||
| 528 | /*Flags defines */ | |
| 529 | #define MPI2_SEP_REQ_FLAGS_DEVHANDLE_ADDRESS (0x00) | |
| 530 | #define MPI2_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS (0x01) | |
| 531 | ||
| 532 | /*SlotStatus defines */ | |
| b130b0d5 | 533 | #define MPI2_SEP_REQ_SLOTSTATUS_DEV_OFF (0x00080000) |
| f92363d1 SR |
534 | #define MPI2_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE (0x00040000) |
| 535 | #define MPI2_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000) | |
| 536 | #define MPI2_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED (0x00000200) | |
| 537 | #define MPI2_SEP_REQ_SLOTSTATUS_HOT_SPARE (0x00000100) | |
| 538 | #define MPI2_SEP_REQ_SLOTSTATUS_UNCONFIGURED (0x00000080) | |
| 539 | #define MPI2_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT (0x00000040) | |
| 540 | #define MPI2_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010) | |
| 541 | #define MPI2_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008) | |
| 542 | #define MPI2_SEP_REQ_SLOTSTATUS_DEV_REBUILDING (0x00000004) | |
| 543 | #define MPI2_SEP_REQ_SLOTSTATUS_DEV_FAULTY (0x00000002) | |
| 544 | #define MPI2_SEP_REQ_SLOTSTATUS_NO_ERROR (0x00000001) | |
| 545 | ||
| 546 | /*SCSI Enclosure Processor Reply Message */ | |
| 547 | typedef struct _MPI2_SEP_REPLY { | |
| 548 | U16 DevHandle; /*0x00 */ | |
| 549 | U8 MsgLength; /*0x02 */ | |
| 550 | U8 Function; /*0x03 */ | |
| 551 | U8 Action; /*0x04 */ | |
| 552 | U8 Flags; /*0x05 */ | |
| 553 | U8 Reserved1; /*0x06 */ | |
| 554 | U8 MsgFlags; /*0x07 */ | |
| 555 | U8 VP_ID; /*0x08 */ | |
| 556 | U8 VF_ID; /*0x09 */ | |
| 557 | U16 Reserved2; /*0x0A */ | |
| 558 | U16 Reserved3; /*0x0C */ | |
| 559 | U16 IOCStatus; /*0x0E */ | |
| 560 | U32 IOCLogInfo; /*0x10 */ | |
| 561 | U32 SlotStatus; /*0x14 */ | |
| 562 | U32 Reserved4; /*0x18 */ | |
| 563 | U16 Slot; /*0x1C */ | |
| 564 | U16 EnclosureHandle; /*0x1E */ | |
| 565 | } MPI2_SEP_REPLY, *PTR_MPI2_SEP_REPLY, | |
| 566 | Mpi2SepReply_t, *pMpi2SepReply_t; | |
| 567 | ||
| 568 | /*SlotStatus defines */ | |
| b130b0d5 | 569 | #define MPI2_SEP_REPLY_SLOTSTATUS_DEV_OFF (0x00080000) |
| f92363d1 SR |
570 | #define MPI2_SEP_REPLY_SLOTSTATUS_REMOVE_READY (0x00040000) |
| 571 | #define MPI2_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000) | |
| 572 | #define MPI2_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED (0x00000200) | |
| 573 | #define MPI2_SEP_REPLY_SLOTSTATUS_HOT_SPARE (0x00000100) | |
| 574 | #define MPI2_SEP_REPLY_SLOTSTATUS_UNCONFIGURED (0x00000080) | |
| 575 | #define MPI2_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT (0x00000040) | |
| 576 | #define MPI2_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010) | |
| 577 | #define MPI2_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008) | |
| 578 | #define MPI2_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING (0x00000004) | |
| 579 | #define MPI2_SEP_REPLY_SLOTSTATUS_DEV_FAULTY (0x00000002) | |
| 580 | #define MPI2_SEP_REPLY_SLOTSTATUS_NO_ERROR (0x00000001) | |
| 581 | ||
| 582 | #endif |