1 /*- 2 * Copyright 2000-2020 Broadcom Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 3. Neither the name of the author nor the names of any co-contributors 13 * may be used to endorse or promote products derived from this software 14 * without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * Broadcom Inc. (LSI) MPT-Fusion Host Adapter FreeBSD 29 */ 30 31 /* 32 * Copyright 2000-2020 Broadcom Inc. All rights reserved. 33 * 34 * 35 * Name: mpi2_sas.h 36 * Title: MPI Serial Attached SCSI structures and definitions 37 * Creation Date: February 9, 2007 38 * 39 * mpi2_sas.h Version: 02.00.10 40 * 41 * NOTE: Names (typedefs, defines, etc.) beginning with an MPI25 or Mpi25 42 * prefix are for use only on MPI v2.5 products, and must not be used 43 * with MPI v2.0 products. Unless otherwise noted, names beginning with 44 * MPI2 or Mpi2 are for use with both MPI v2.0 and MPI v2.5 products. 45 * 46 * Version History 47 * --------------- 48 * 49 * Date Version Description 50 * -------- -------- ------------------------------------------------------ 51 * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A. 52 * 06-26-07 02.00.01 Added Clear All Persistent Operation to SAS IO Unit 53 * Control Request. 54 * 10-02-08 02.00.02 Added Set IOC Parameter Operation to SAS IO Unit Control 55 * Request. 56 * 10-28-09 02.00.03 Changed the type of SGL in MPI2_SATA_PASSTHROUGH_REQUEST 57 * to MPI2_SGE_IO_UNION since it supports chained SGLs. 58 * 05-12-10 02.00.04 Modified some comments. 59 * 08-11-10 02.00.05 Added NCQ operations to SAS IO Unit Control. 60 * 11-18-11 02.00.06 Incorporating additions for MPI v2.5. 61 * 07-10-12 02.00.07 Added MPI2_SATA_PT_SGE_UNION for use in the SATA 62 * Passthrough Request message. 63 * 08-19-13 02.00.08 Made MPI2_SAS_OP_TRANSMIT_PORT_SELECT_SIGNAL obsolete 64 * for anything newer than MPI v2.0. 65 * 11-18-14 02.00.09 Updated copyright information. 66 * 03-16-15 02.00.10 Updated for MPI v2.6. 67 * Added MPI2_SATA_PT_REQ_PT_FLAGS_FPDMA. 68 * -------------------------------------------------------------------------- 69 */ 70 71 #ifndef MPI2_SAS_H 72 #define MPI2_SAS_H 73 74 /* 75 * Values for SASStatus. 76 */ 77 #define MPI2_SASSTATUS_SUCCESS (0x00) 78 #define MPI2_SASSTATUS_UNKNOWN_ERROR (0x01) 79 #define MPI2_SASSTATUS_INVALID_FRAME (0x02) 80 #define MPI2_SASSTATUS_UTC_BAD_DEST (0x03) 81 #define MPI2_SASSTATUS_UTC_BREAK_RECEIVED (0x04) 82 #define MPI2_SASSTATUS_UTC_CONNECT_RATE_NOT_SUPPORTED (0x05) 83 #define MPI2_SASSTATUS_UTC_PORT_LAYER_REQUEST (0x06) 84 #define MPI2_SASSTATUS_UTC_PROTOCOL_NOT_SUPPORTED (0x07) 85 #define MPI2_SASSTATUS_UTC_STP_RESOURCES_BUSY (0x08) 86 #define MPI2_SASSTATUS_UTC_WRONG_DESTINATION (0x09) 87 #define MPI2_SASSTATUS_SHORT_INFORMATION_UNIT (0x0A) 88 #define MPI2_SASSTATUS_LONG_INFORMATION_UNIT (0x0B) 89 #define MPI2_SASSTATUS_XFER_RDY_INCORRECT_WRITE_DATA (0x0C) 90 #define MPI2_SASSTATUS_XFER_RDY_REQUEST_OFFSET_ERROR (0x0D) 91 #define MPI2_SASSTATUS_XFER_RDY_NOT_EXPECTED (0x0E) 92 #define MPI2_SASSTATUS_DATA_INCORRECT_DATA_LENGTH (0x0F) 93 #define MPI2_SASSTATUS_DATA_TOO_MUCH_READ_DATA (0x10) 94 #define MPI2_SASSTATUS_DATA_OFFSET_ERROR (0x11) 95 #define MPI2_SASSTATUS_SDSF_NAK_RECEIVED (0x12) 96 #define MPI2_SASSTATUS_SDSF_CONNECTION_FAILED (0x13) 97 #define MPI2_SASSTATUS_INITIATOR_RESPONSE_TIMEOUT (0x14) 98 99 /* 100 * Values for the SAS DeviceInfo field used in SAS Device Status Change Event 101 * data and SAS Configuration pages. 102 */ 103 #define MPI2_SAS_DEVICE_INFO_SEP (0x00004000) 104 #define MPI2_SAS_DEVICE_INFO_ATAPI_DEVICE (0x00002000) 105 #define MPI2_SAS_DEVICE_INFO_LSI_DEVICE (0x00001000) 106 #define MPI2_SAS_DEVICE_INFO_DIRECT_ATTACH (0x00000800) 107 #define MPI2_SAS_DEVICE_INFO_SSP_TARGET (0x00000400) 108 #define MPI2_SAS_DEVICE_INFO_STP_TARGET (0x00000200) 109 #define MPI2_SAS_DEVICE_INFO_SMP_TARGET (0x00000100) 110 #define MPI2_SAS_DEVICE_INFO_SATA_DEVICE (0x00000080) 111 #define MPI2_SAS_DEVICE_INFO_SSP_INITIATOR (0x00000040) 112 #define MPI2_SAS_DEVICE_INFO_STP_INITIATOR (0x00000020) 113 #define MPI2_SAS_DEVICE_INFO_SMP_INITIATOR (0x00000010) 114 #define MPI2_SAS_DEVICE_INFO_SATA_HOST (0x00000008) 115 116 #define MPI2_SAS_DEVICE_INFO_MASK_DEVICE_TYPE (0x00000007) 117 #define MPI2_SAS_DEVICE_INFO_NO_DEVICE (0x00000000) 118 #define MPI2_SAS_DEVICE_INFO_END_DEVICE (0x00000001) 119 #define MPI2_SAS_DEVICE_INFO_EDGE_EXPANDER (0x00000002) 120 #define MPI2_SAS_DEVICE_INFO_FANOUT_EXPANDER (0x00000003) 121 122 /***************************************************************************** 123 * 124 * SAS Messages 125 * 126 *****************************************************************************/ 127 128 /**************************************************************************** 129 * SMP Passthrough messages 130 ****************************************************************************/ 131 132 /* SMP Passthrough Request Message */ 133 typedef struct _MPI2_SMP_PASSTHROUGH_REQUEST 134 { 135 U8 PassthroughFlags; /* 0x00 */ 136 U8 PhysicalPort; /* 0x01 */ 137 U8 ChainOffset; /* 0x02 */ 138 U8 Function; /* 0x03 */ 139 U16 RequestDataLength; /* 0x04 */ 140 U8 SGLFlags; /* 0x06 */ /* MPI v2.0 only. Reserved on MPI v2.5. */ 141 U8 MsgFlags; /* 0x07 */ 142 U8 VP_ID; /* 0x08 */ 143 U8 VF_ID; /* 0x09 */ 144 U16 Reserved1; /* 0x0A */ 145 U32 Reserved2; /* 0x0C */ 146 U64 SASAddress; /* 0x10 */ 147 U32 Reserved3; /* 0x18 */ 148 U32 Reserved4; /* 0x1C */ 149 MPI2_SIMPLE_SGE_UNION SGL; /* 0x20 */ /* MPI v2.5: IEEE Simple 64 elements only */ 150 } MPI2_SMP_PASSTHROUGH_REQUEST, MPI2_POINTER PTR_MPI2_SMP_PASSTHROUGH_REQUEST, 151 Mpi2SmpPassthroughRequest_t, MPI2_POINTER pMpi2SmpPassthroughRequest_t; 152 153 /* values for PassthroughFlags field */ 154 #define MPI2_SMP_PT_REQ_PT_FLAGS_IMMEDIATE (0x80) 155 156 /* MPI v2.0: use MPI2_SGLFLAGS_ defines from mpi2.h for the SGLFlags field */ 157 158 /* SMP Passthrough Reply Message */ 159 typedef struct _MPI2_SMP_PASSTHROUGH_REPLY 160 { 161 U8 PassthroughFlags; /* 0x00 */ 162 U8 PhysicalPort; /* 0x01 */ 163 U8 MsgLength; /* 0x02 */ 164 U8 Function; /* 0x03 */ 165 U16 ResponseDataLength; /* 0x04 */ 166 U8 SGLFlags; /* 0x06 */ 167 U8 MsgFlags; /* 0x07 */ 168 U8 VP_ID; /* 0x08 */ 169 U8 VF_ID; /* 0x09 */ 170 U16 Reserved1; /* 0x0A */ 171 U8 Reserved2; /* 0x0C */ 172 U8 SASStatus; /* 0x0D */ 173 U16 IOCStatus; /* 0x0E */ 174 U32 IOCLogInfo; /* 0x10 */ 175 U32 Reserved3; /* 0x14 */ 176 U8 ResponseData[4]; /* 0x18 */ 177 } MPI2_SMP_PASSTHROUGH_REPLY, MPI2_POINTER PTR_MPI2_SMP_PASSTHROUGH_REPLY, 178 Mpi2SmpPassthroughReply_t, MPI2_POINTER pMpi2SmpPassthroughReply_t; 179 180 /* values for PassthroughFlags field */ 181 #define MPI2_SMP_PT_REPLY_PT_FLAGS_IMMEDIATE (0x80) 182 183 /* values for SASStatus field are at the top of this file */ 184 185 /**************************************************************************** 186 * SATA Passthrough messages 187 ****************************************************************************/ 188 189 typedef union _MPI2_SATA_PT_SGE_UNION 190 { 191 MPI2_SGE_SIMPLE_UNION MpiSimple; /* MPI v2.0 only */ 192 MPI2_SGE_CHAIN_UNION MpiChain; /* MPI v2.0 only */ 193 MPI2_IEEE_SGE_SIMPLE_UNION IeeeSimple; 194 MPI2_IEEE_SGE_CHAIN_UNION IeeeChain; /* MPI v2.0 only */ 195 MPI25_IEEE_SGE_CHAIN64 IeeeChain64; /* MPI v2.5 only */ 196 } MPI2_SATA_PT_SGE_UNION, MPI2_POINTER PTR_MPI2_SATA_PT_SGE_UNION, 197 Mpi2SataPTSGEUnion_t, MPI2_POINTER pMpi2SataPTSGEUnion_t; 198 199 /* SATA Passthrough Request Message */ 200 typedef struct _MPI2_SATA_PASSTHROUGH_REQUEST 201 { 202 U16 DevHandle; /* 0x00 */ 203 U8 ChainOffset; /* 0x02 */ 204 U8 Function; /* 0x03 */ 205 U16 PassthroughFlags; /* 0x04 */ 206 U8 SGLFlags; /* 0x06 */ /* MPI v2.0 only. Reserved on MPI v2.5. */ 207 U8 MsgFlags; /* 0x07 */ 208 U8 VP_ID; /* 0x08 */ 209 U8 VF_ID; /* 0x09 */ 210 U16 Reserved1; /* 0x0A */ 211 U32 Reserved2; /* 0x0C */ 212 U32 Reserved3; /* 0x10 */ 213 U32 Reserved4; /* 0x14 */ 214 U32 DataLength; /* 0x18 */ 215 U8 CommandFIS[20]; /* 0x1C */ 216 MPI2_SATA_PT_SGE_UNION SGL; /* 0x30 */ /* MPI v2.5: IEEE 64 elements only */ 217 } MPI2_SATA_PASSTHROUGH_REQUEST, MPI2_POINTER PTR_MPI2_SATA_PASSTHROUGH_REQUEST, 218 Mpi2SataPassthroughRequest_t, MPI2_POINTER pMpi2SataPassthroughRequest_t; 219 220 /* values for PassthroughFlags field */ 221 #define MPI2_SATA_PT_REQ_PT_FLAGS_EXECUTE_DIAG (0x0100) 222 #define MPI2_SATA_PT_REQ_PT_FLAGS_FPDMA (0x0040) /* MPI v2.6 and newer */ 223 #define MPI2_SATA_PT_REQ_PT_FLAGS_DMA (0x0020) 224 #define MPI2_SATA_PT_REQ_PT_FLAGS_PIO (0x0010) 225 #define MPI2_SATA_PT_REQ_PT_FLAGS_UNSPECIFIED_VU (0x0004) 226 #define MPI2_SATA_PT_REQ_PT_FLAGS_WRITE (0x0002) 227 #define MPI2_SATA_PT_REQ_PT_FLAGS_READ (0x0001) 228 229 /* MPI v2.0: use MPI2_SGLFLAGS_ defines from mpi2.h for the SGLFlags field */ 230 231 /* SATA Passthrough Reply Message */ 232 typedef struct _MPI2_SATA_PASSTHROUGH_REPLY 233 { 234 U16 DevHandle; /* 0x00 */ 235 U8 MsgLength; /* 0x02 */ 236 U8 Function; /* 0x03 */ 237 U16 PassthroughFlags; /* 0x04 */ 238 U8 SGLFlags; /* 0x06 */ 239 U8 MsgFlags; /* 0x07 */ 240 U8 VP_ID; /* 0x08 */ 241 U8 VF_ID; /* 0x09 */ 242 U16 Reserved1; /* 0x0A */ 243 U8 Reserved2; /* 0x0C */ 244 U8 SASStatus; /* 0x0D */ 245 U16 IOCStatus; /* 0x0E */ 246 U32 IOCLogInfo; /* 0x10 */ 247 U8 StatusFIS[20]; /* 0x14 */ 248 U32 StatusControlRegisters; /* 0x28 */ 249 U32 TransferCount; /* 0x2C */ 250 } MPI2_SATA_PASSTHROUGH_REPLY, MPI2_POINTER PTR_MPI2_SATA_PASSTHROUGH_REPLY, 251 Mpi2SataPassthroughReply_t, MPI2_POINTER pMpi2SataPassthroughReply_t; 252 253 /* values for SASStatus field are at the top of this file */ 254 255 /**************************************************************************** 256 * SAS IO Unit Control messages 257 * (MPI v2.5 and earlier only. 258 * Replaced by IO Unit Control messages in MPI v2.6 and later.) 259 ****************************************************************************/ 260 261 /* SAS IO Unit Control Request Message */ 262 typedef struct _MPI2_SAS_IOUNIT_CONTROL_REQUEST 263 { 264 U8 Operation; /* 0x00 */ 265 U8 Reserved1; /* 0x01 */ 266 U8 ChainOffset; /* 0x02 */ 267 U8 Function; /* 0x03 */ 268 U16 DevHandle; /* 0x04 */ 269 U8 IOCParameter; /* 0x06 */ 270 U8 MsgFlags; /* 0x07 */ 271 U8 VP_ID; /* 0x08 */ 272 U8 VF_ID; /* 0x09 */ 273 U16 Reserved3; /* 0x0A */ 274 U16 Reserved4; /* 0x0C */ 275 U8 PhyNum; /* 0x0E */ 276 U8 PrimFlags; /* 0x0F */ 277 U32 Primitive; /* 0x10 */ 278 U8 LookupMethod; /* 0x14 */ 279 U8 Reserved5; /* 0x15 */ 280 U16 SlotNumber; /* 0x16 */ 281 U64 LookupAddress; /* 0x18 */ 282 U32 IOCParameterValue; /* 0x20 */ 283 U32 Reserved7; /* 0x24 */ 284 U32 Reserved8; /* 0x28 */ 285 } MPI2_SAS_IOUNIT_CONTROL_REQUEST, 286 MPI2_POINTER PTR_MPI2_SAS_IOUNIT_CONTROL_REQUEST, 287 Mpi2SasIoUnitControlRequest_t, MPI2_POINTER pMpi2SasIoUnitControlRequest_t; 288 289 /* values for the Operation field */ 290 #define MPI2_SAS_OP_CLEAR_ALL_PERSISTENT (0x02) 291 #define MPI2_SAS_OP_PHY_LINK_RESET (0x06) 292 #define MPI2_SAS_OP_PHY_HARD_RESET (0x07) 293 #define MPI2_SAS_OP_PHY_CLEAR_ERROR_LOG (0x08) 294 #define MPI2_SAS_OP_SEND_PRIMITIVE (0x0A) 295 #define MPI2_SAS_OP_FORCE_FULL_DISCOVERY (0x0B) 296 #define MPI2_SAS_OP_TRANSMIT_PORT_SELECT_SIGNAL (0x0C) /* MPI v2.0 only */ 297 #define MPI2_SAS_OP_REMOVE_DEVICE (0x0D) 298 #define MPI2_SAS_OP_LOOKUP_MAPPING (0x0E) 299 #define MPI2_SAS_OP_SET_IOC_PARAMETER (0x0F) 300 #define MPI25_SAS_OP_ENABLE_FP_DEVICE (0x10) 301 #define MPI25_SAS_OP_DISABLE_FP_DEVICE (0x11) 302 #define MPI25_SAS_OP_ENABLE_FP_ALL (0x12) 303 #define MPI25_SAS_OP_DISABLE_FP_ALL (0x13) 304 #define MPI2_SAS_OP_DEV_ENABLE_NCQ (0x14) 305 #define MPI2_SAS_OP_DEV_DISABLE_NCQ (0x15) 306 #define MPI2_SAS_OP_PRODUCT_SPECIFIC_MIN (0x80) 307 308 /* values for the PrimFlags field */ 309 #define MPI2_SAS_PRIMFLAGS_SINGLE (0x08) 310 #define MPI2_SAS_PRIMFLAGS_TRIPLE (0x02) 311 #define MPI2_SAS_PRIMFLAGS_REDUNDANT (0x01) 312 313 /* values for the LookupMethod field */ 314 #define MPI2_SAS_LOOKUP_METHOD_SAS_ADDRESS (0x01) 315 #define MPI2_SAS_LOOKUP_METHOD_SAS_ENCLOSURE_SLOT (0x02) 316 #define MPI2_SAS_LOOKUP_METHOD_SAS_DEVICE_NAME (0x03) 317 318 /* SAS IO Unit Control Reply Message */ 319 typedef struct _MPI2_SAS_IOUNIT_CONTROL_REPLY 320 { 321 U8 Operation; /* 0x00 */ 322 U8 Reserved1; /* 0x01 */ 323 U8 MsgLength; /* 0x02 */ 324 U8 Function; /* 0x03 */ 325 U16 DevHandle; /* 0x04 */ 326 U8 IOCParameter; /* 0x06 */ 327 U8 MsgFlags; /* 0x07 */ 328 U8 VP_ID; /* 0x08 */ 329 U8 VF_ID; /* 0x09 */ 330 U16 Reserved3; /* 0x0A */ 331 U16 Reserved4; /* 0x0C */ 332 U16 IOCStatus; /* 0x0E */ 333 U32 IOCLogInfo; /* 0x10 */ 334 } MPI2_SAS_IOUNIT_CONTROL_REPLY, 335 MPI2_POINTER PTR_MPI2_SAS_IOUNIT_CONTROL_REPLY, 336 Mpi2SasIoUnitControlReply_t, MPI2_POINTER pMpi2SasIoUnitControlReply_t; 337 338 #endif 339