1 /* $FreeBSD: src/sys/dev/mpt/mpilib/mpi_sas.h,v 1.4 2012/03/24 16:23:21 marius Exp $ */
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33 * Title: MPI Serial Attached SCSI structures and definitions
34 * Creation Date: August 19, 2004
36 * mpi_sas.h Version: 01.05.05
41 * Date Version Description
42 * -------- -------- ------------------------------------------------------
43 * 08-19-04 01.05.01 Original release.
44 * 08-30-05 01.05.02 Added DeviceInfo bit for SEP.
45 * Added PrimFlags and Primitive field to SAS IO Unit
46 * Control request, and added a new operation code.
47 * 03-27-06 01.05.03 Added Force Full Discovery, Transmit Port Select Signal,
48 * and Remove Device operations to SAS IO Unit Control.
49 * Added DevHandle field to SAS IO Unit Control request and
51 * 10-11-06 01.05.04 Fixed the name of a define for Operation field of SAS IO
52 * Unit Control request.
53 * 01-15-08 01.05.05 Added support for MPI_SAS_OP_SET_IOC_PARAMETER,
54 * including adding IOCParameter and IOCParameter value
55 * fields to SAS IO Unit Control Request.
56 * Added MPI_SAS_DEVICE_INFO_PRODUCT_SPECIFIC define.
57 * --------------------------------------------------------------------------
65 * Values for SASStatus.
67 #define MPI_SASSTATUS_SUCCESS (0x00)
68 #define MPI_SASSTATUS_UNKNOWN_ERROR (0x01)
69 #define MPI_SASSTATUS_INVALID_FRAME (0x02)
70 #define MPI_SASSTATUS_UTC_BAD_DEST (0x03)
71 #define MPI_SASSTATUS_UTC_BREAK_RECEIVED (0x04)
72 #define MPI_SASSTATUS_UTC_CONNECT_RATE_NOT_SUPPORTED (0x05)
73 #define MPI_SASSTATUS_UTC_PORT_LAYER_REQUEST (0x06)
74 #define MPI_SASSTATUS_UTC_PROTOCOL_NOT_SUPPORTED (0x07)
75 #define MPI_SASSTATUS_UTC_STP_RESOURCES_BUSY (0x08)
76 #define MPI_SASSTATUS_UTC_WRONG_DESTINATION (0x09)
77 #define MPI_SASSTATUS_SHORT_INFORMATION_UNIT (0x0A)
78 #define MPI_SASSTATUS_LONG_INFORMATION_UNIT (0x0B)
79 #define MPI_SASSTATUS_XFER_RDY_INCORRECT_WRITE_DATA (0x0C)
80 #define MPI_SASSTATUS_XFER_RDY_REQUEST_OFFSET_ERROR (0x0D)
81 #define MPI_SASSTATUS_XFER_RDY_NOT_EXPECTED (0x0E)
82 #define MPI_SASSTATUS_DATA_INCORRECT_DATA_LENGTH (0x0F)
83 #define MPI_SASSTATUS_DATA_TOO_MUCH_READ_DATA (0x10)
84 #define MPI_SASSTATUS_DATA_OFFSET_ERROR (0x11)
85 #define MPI_SASSTATUS_SDSF_NAK_RECEIVED (0x12)
86 #define MPI_SASSTATUS_SDSF_CONNECTION_FAILED (0x13)
87 #define MPI_SASSTATUS_INITIATOR_RESPONSE_TIMEOUT (0x14)
91 * Values for the SAS DeviceInfo field used in SAS Device Status Change Event
92 * data and SAS IO Unit Configuration pages.
94 #define MPI_SAS_DEVICE_INFO_PRODUCT_SPECIFIC (0xF0000000)
96 #define MPI_SAS_DEVICE_INFO_SEP (0x00004000)
97 #define MPI_SAS_DEVICE_INFO_ATAPI_DEVICE (0x00002000)
98 #define MPI_SAS_DEVICE_INFO_LSI_DEVICE (0x00001000)
99 #define MPI_SAS_DEVICE_INFO_DIRECT_ATTACH (0x00000800)
100 #define MPI_SAS_DEVICE_INFO_SSP_TARGET (0x00000400)
101 #define MPI_SAS_DEVICE_INFO_STP_TARGET (0x00000200)
102 #define MPI_SAS_DEVICE_INFO_SMP_TARGET (0x00000100)
103 #define MPI_SAS_DEVICE_INFO_SATA_DEVICE (0x00000080)
104 #define MPI_SAS_DEVICE_INFO_SSP_INITIATOR (0x00000040)
105 #define MPI_SAS_DEVICE_INFO_STP_INITIATOR (0x00000020)
106 #define MPI_SAS_DEVICE_INFO_SMP_INITIATOR (0x00000010)
107 #define MPI_SAS_DEVICE_INFO_SATA_HOST (0x00000008)
109 #define MPI_SAS_DEVICE_INFO_MASK_DEVICE_TYPE (0x00000007)
110 #define MPI_SAS_DEVICE_INFO_NO_DEVICE (0x00000000)
111 #define MPI_SAS_DEVICE_INFO_END_DEVICE (0x00000001)
112 #define MPI_SAS_DEVICE_INFO_EDGE_EXPANDER (0x00000002)
113 #define MPI_SAS_DEVICE_INFO_FANOUT_EXPANDER (0x00000003)
117 /*****************************************************************************
119 * S e r i a l A t t a c h e d S C S I M e s s a g e s
121 *****************************************************************************/
123 /****************************************************************************/
124 /* Serial Management Protocol Passthrough Request */
125 /****************************************************************************/
127 typedef struct _MSG_SMP_PASSTHROUGH_REQUEST
129 U8 PassthroughFlags; /* 00h */
130 U8 PhysicalPort; /* 01h */
131 U8 ChainOffset; /* 02h */
132 U8 Function; /* 03h */
133 U16 RequestDataLength; /* 04h */
134 U8 ConnectionRate; /* 06h */
135 U8 MsgFlags; /* 07h */
136 U32 MsgContext; /* 08h */
137 U32 Reserved1; /* 0Ch */
138 U64 SASAddress; /* 10h */
139 U32 Reserved2; /* 18h */
140 U32 Reserved3; /* 1Ch */
141 SGE_SIMPLE_UNION SGL; /* 20h */
142 } MSG_SMP_PASSTHROUGH_REQUEST, MPI_POINTER PTR_MSG_SMP_PASSTHROUGH_REQUEST,
143 SmpPassthroughRequest_t, MPI_POINTER pSmpPassthroughRequest_t;
145 /* values for PassthroughFlags field */
146 #define MPI_SMP_PT_REQ_PT_FLAGS_IMMEDIATE (0x80)
148 /* values for ConnectionRate field */
149 #define MPI_SMP_PT_REQ_CONNECT_RATE_NEGOTIATED (0x00)
150 #define MPI_SMP_PT_REQ_CONNECT_RATE_1_5 (0x08)
151 #define MPI_SMP_PT_REQ_CONNECT_RATE_3_0 (0x09)
154 /* Serial Management Protocol Passthrough Reply */
155 typedef struct _MSG_SMP_PASSTHROUGH_REPLY
157 U8 PassthroughFlags; /* 00h */
158 U8 PhysicalPort; /* 01h */
159 U8 MsgLength; /* 02h */
160 U8 Function; /* 03h */
161 U16 ResponseDataLength; /* 04h */
162 U8 Reserved1; /* 06h */
163 U8 MsgFlags; /* 07h */
164 U32 MsgContext; /* 08h */
165 U8 Reserved2; /* 0Ch */
166 U8 SASStatus; /* 0Dh */
167 U16 IOCStatus; /* 0Eh */
168 U32 IOCLogInfo; /* 10h */
169 U32 Reserved3; /* 14h */
170 U8 ResponseData[4]; /* 18h */
171 } MSG_SMP_PASSTHROUGH_REPLY, MPI_POINTER PTR_MSG_SMP_PASSTHROUGH_REPLY,
172 SmpPassthroughReply_t, MPI_POINTER pSmpPassthroughReply_t;
174 #define MPI_SMP_PT_REPLY_PT_FLAGS_IMMEDIATE (0x80)
177 /****************************************************************************/
178 /* SATA Passthrough Request */
179 /****************************************************************************/
181 typedef struct _MSG_SATA_PASSTHROUGH_REQUEST
183 U8 TargetID; /* 00h */
185 U8 ChainOffset; /* 02h */
186 U8 Function; /* 03h */
187 U16 PassthroughFlags; /* 04h */
188 U8 ConnectionRate; /* 06h */
189 U8 MsgFlags; /* 07h */
190 U32 MsgContext; /* 08h */
191 U32 Reserved1; /* 0Ch */
192 U32 Reserved2; /* 10h */
193 U32 Reserved3; /* 14h */
194 U32 DataLength; /* 18h */
195 U8 CommandFIS[20]; /* 1Ch */
196 SGE_SIMPLE_UNION SGL; /* 30h */
197 } MSG_SATA_PASSTHROUGH_REQUEST, MPI_POINTER PTR_MSG_SATA_PASSTHROUGH_REQUEST,
198 SataPassthroughRequest_t, MPI_POINTER pSataPassthroughRequest_t;
200 /* values for PassthroughFlags field */
201 #define MPI_SATA_PT_REQ_PT_FLAGS_RESET_DEVICE (0x0200)
202 #define MPI_SATA_PT_REQ_PT_FLAGS_EXECUTE_DIAG (0x0100)
203 #define MPI_SATA_PT_REQ_PT_FLAGS_DMA_QUEUED (0x0080)
204 #define MPI_SATA_PT_REQ_PT_FLAGS_PACKET_COMMAND (0x0040)
205 #define MPI_SATA_PT_REQ_PT_FLAGS_DMA (0x0020)
206 #define MPI_SATA_PT_REQ_PT_FLAGS_PIO (0x0010)
207 #define MPI_SATA_PT_REQ_PT_FLAGS_UNSPECIFIED_VU (0x0004)
208 #define MPI_SATA_PT_REQ_PT_FLAGS_WRITE (0x0002)
209 #define MPI_SATA_PT_REQ_PT_FLAGS_READ (0x0001)
211 /* values for ConnectionRate field */
212 #define MPI_SATA_PT_REQ_CONNECT_RATE_NEGOTIATED (0x00)
213 #define MPI_SATA_PT_REQ_CONNECT_RATE_1_5 (0x08)
214 #define MPI_SATA_PT_REQ_CONNECT_RATE_3_0 (0x09)
217 /* SATA Passthrough Reply */
218 typedef struct _MSG_SATA_PASSTHROUGH_REPLY
220 U8 TargetID; /* 00h */
222 U8 MsgLength; /* 02h */
223 U8 Function; /* 03h */
224 U16 PassthroughFlags; /* 04h */
225 U8 Reserved1; /* 06h */
226 U8 MsgFlags; /* 07h */
227 U32 MsgContext; /* 08h */
228 U8 Reserved2; /* 0Ch */
229 U8 SASStatus; /* 0Dh */
230 U16 IOCStatus; /* 0Eh */
231 U32 IOCLogInfo; /* 10h */
232 U8 StatusFIS[20]; /* 14h */
233 U32 StatusControlRegisters; /* 28h */
234 U32 TransferCount; /* 2Ch */
235 } MSG_SATA_PASSTHROUGH_REPLY, MPI_POINTER PTR_MSG_SATA_PASSTHROUGH_REPLY,
236 SataPassthroughReply_t, MPI_POINTER pSataPassthroughReply_t;
241 /****************************************************************************/
242 /* SAS IO Unit Control Request */
243 /****************************************************************************/
245 typedef struct _MSG_SAS_IOUNIT_CONTROL_REQUEST
247 U8 Operation; /* 00h */
248 U8 Reserved1; /* 01h */
249 U8 ChainOffset; /* 02h */
250 U8 Function; /* 03h */
251 U16 DevHandle; /* 04h */
252 U8 IOCParameter; /* 06h */
253 U8 MsgFlags; /* 07h */
254 U32 MsgContext; /* 08h */
255 U8 TargetID; /* 0Ch */
258 U8 PrimFlags; /* 0Fh */
259 U32 Primitive; /* 10h */
260 U64 SASAddress; /* 14h */
261 U32 IOCParameterValue; /* 1Ch */
262 } MSG_SAS_IOUNIT_CONTROL_REQUEST, MPI_POINTER PTR_MSG_SAS_IOUNIT_CONTROL_REQUEST,
263 SasIoUnitControlRequest_t, MPI_POINTER pSasIoUnitControlRequest_t;
265 /* values for the Operation field */
266 #define MPI_SAS_OP_CLEAR_NOT_PRESENT (0x01)
267 #define MPI_SAS_OP_CLEAR_ALL_PERSISTENT (0x02)
268 #define MPI_SAS_OP_PHY_LINK_RESET (0x06)
269 #define MPI_SAS_OP_PHY_HARD_RESET (0x07)
270 #define MPI_SAS_OP_PHY_CLEAR_ERROR_LOG (0x08)
271 #define MPI_SAS_OP_MAP_CURRENT (0x09)
272 #define MPI_SAS_OP_SEND_PRIMITIVE (0x0A)
273 #define MPI_SAS_OP_FORCE_FULL_DISCOVERY (0x0B)
274 #define MPI_SAS_OP_TRANSMIT_PORT_SELECT_SIGNAL (0x0C)
275 #define MPI_SAS_OP_TRANSMIT_REMOVE_DEVICE (0x0D) /* obsolete name */
276 #define MPI_SAS_OP_REMOVE_DEVICE (0x0D)
277 #define MPI_SAS_OP_SET_IOC_PARAMETER (0x0E)
278 #define MPI_SAS_OP_PRODUCT_SPECIFIC_MIN (0x80)
280 /* values for the PrimFlags field */
281 #define MPI_SAS_PRIMFLAGS_SINGLE (0x08)
282 #define MPI_SAS_PRIMFLAGS_TRIPLE (0x02)
283 #define MPI_SAS_PRIMFLAGS_REDUNDANT (0x01)
286 /* SAS IO Unit Control Reply */
287 typedef struct _MSG_SAS_IOUNIT_CONTROL_REPLY
289 U8 Operation; /* 00h */
290 U8 Reserved1; /* 01h */
291 U8 MsgLength; /* 02h */
292 U8 Function; /* 03h */
293 U16 DevHandle; /* 04h */
294 U8 IOCParameter; /* 06h */
295 U8 MsgFlags; /* 07h */
296 U32 MsgContext; /* 08h */
297 U16 Reserved4; /* 0Ch */
298 U16 IOCStatus; /* 0Eh */
299 U32 IOCLogInfo; /* 10h */
300 } MSG_SAS_IOUNIT_CONTROL_REPLY, MPI_POINTER PTR_MSG_SAS_IOUNIT_CONTROL_REPLY,
301 SasIoUnitControlReply_t, MPI_POINTER pSasIoUnitControlReply_t;