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gerrit-public.fairphone.software / kernel / msm / 2076eb6ab8339bf09620a0160be3607bbbb61a50 / . / drivers / message / fusion / lsi / mpi_sas.h
blob: 50b8f0a8f4560d5e222209cb43c2d856e8fa56c2 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]1/*
Moore, Eric Dean c1a71d12005-05-11 17:37:38 -0600[diff] [blame]2 * Copyright (c) 2004 LSI Logic Corporation.
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]3 *
4 *
5 * Name: mpi_sas.h
6 * Title: MPI Serial Attached SCSI structures and definitions
Moore, Eric Dean c1a71d12005-05-11 17:37:38 -0600[diff] [blame]7 * Creation Date: August 19, 2004
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]8 *
Eric Moore2076eb62006-06-27 14:39:06 -0600[diff] [blame^]9 * mpi_sas.h Version: 01.05.03
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]10 *
11 * Version History
12 * ---------------
13 *
14 * Date Version Description
15 * -------- -------- ------------------------------------------------------
Moore, Eric Dean c1a71d12005-05-11 17:37:38 -0600[diff] [blame]16 * 08-19-04 01.05.01 Original release.
Moore, Eric4b915a72006-01-13 16:25:23 -0700[diff] [blame]17 * 08-30-05 01.05.02 Added DeviceInfo bit for SEP.
18 * Added PrimFlags and Primitive field to SAS IO Unit
19 * Control request, and added a new operation code.
Eric Moore2076eb62006-06-27 14:39:06 -0600[diff] [blame^]20 * 03-27-06 01.05.03 Added Force Full Discovery, Transmit Port Select Signal,
21 * and Remove Device operations to SAS IO Unit Control.
22 * Added DevHandle field to SAS IO Unit Control request and
23 * reply.
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]24 * --------------------------------------------------------------------------
25 */
26
27#ifndef MPI_SAS_H
28#define MPI_SAS_H
29
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]30
Moore, Eric Dean c1a71d12005-05-11 17:37:38 -0600[diff] [blame]31/*
32 * Values for SASStatus.
33 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]34#define MPI_SASSTATUS_SUCCESS (0x00)
35#define MPI_SASSTATUS_UNKNOWN_ERROR (0x01)
36#define MPI_SASSTATUS_INVALID_FRAME (0x02)
37#define MPI_SASSTATUS_UTC_BAD_DEST (0x03)
38#define MPI_SASSTATUS_UTC_BREAK_RECEIVED (0x04)
39#define MPI_SASSTATUS_UTC_CONNECT_RATE_NOT_SUPPORTED (0x05)
40#define MPI_SASSTATUS_UTC_PORT_LAYER_REQUEST (0x06)
41#define MPI_SASSTATUS_UTC_PROTOCOL_NOT_SUPPORTED (0x07)
42#define MPI_SASSTATUS_UTC_STP_RESOURCES_BUSY (0x08)
43#define MPI_SASSTATUS_UTC_WRONG_DESTINATION (0x09)
44#define MPI_SASSTATUS_SHORT_INFORMATION_UNIT (0x0A)
45#define MPI_SASSTATUS_LONG_INFORMATION_UNIT (0x0B)
46#define MPI_SASSTATUS_XFER_RDY_INCORRECT_WRITE_DATA (0x0C)
47#define MPI_SASSTATUS_XFER_RDY_REQUEST_OFFSET_ERROR (0x0D)
48#define MPI_SASSTATUS_XFER_RDY_NOT_EXPECTED (0x0E)
49#define MPI_SASSTATUS_DATA_INCORRECT_DATA_LENGTH (0x0F)
50#define MPI_SASSTATUS_DATA_TOO_MUCH_READ_DATA (0x10)
51#define MPI_SASSTATUS_DATA_OFFSET_ERROR (0x11)
52#define MPI_SASSTATUS_SDSF_NAK_RECEIVED (0x12)
53#define MPI_SASSTATUS_SDSF_CONNECTION_FAILED (0x13)
54#define MPI_SASSTATUS_INITIATOR_RESPONSE_TIMEOUT (0x14)
55
56
57/*
58 * Values for the SAS DeviceInfo field used in SAS Device Status Change Event
59 * data and SAS IO Unit Configuration pages.
60 */
Moore, Eric4b915a72006-01-13 16:25:23 -0700[diff] [blame]61#define MPI_SAS_DEVICE_INFO_SEP (0x00004000)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]62#define MPI_SAS_DEVICE_INFO_ATAPI_DEVICE (0x00002000)
63#define MPI_SAS_DEVICE_INFO_LSI_DEVICE (0x00001000)
64#define MPI_SAS_DEVICE_INFO_DIRECT_ATTACH (0x00000800)
65#define MPI_SAS_DEVICE_INFO_SSP_TARGET (0x00000400)
66#define MPI_SAS_DEVICE_INFO_STP_TARGET (0x00000200)
67#define MPI_SAS_DEVICE_INFO_SMP_TARGET (0x00000100)
68#define MPI_SAS_DEVICE_INFO_SATA_DEVICE (0x00000080)
69#define MPI_SAS_DEVICE_INFO_SSP_INITIATOR (0x00000040)
70#define MPI_SAS_DEVICE_INFO_STP_INITIATOR (0x00000020)
71#define MPI_SAS_DEVICE_INFO_SMP_INITIATOR (0x00000010)
72#define MPI_SAS_DEVICE_INFO_SATA_HOST (0x00000008)
73
74#define MPI_SAS_DEVICE_INFO_MASK_DEVICE_TYPE (0x00000007)
75#define MPI_SAS_DEVICE_INFO_NO_DEVICE (0x00000000)
76#define MPI_SAS_DEVICE_INFO_END_DEVICE (0x00000001)
77#define MPI_SAS_DEVICE_INFO_EDGE_EXPANDER (0x00000002)
78#define MPI_SAS_DEVICE_INFO_FANOUT_EXPANDER (0x00000003)
79
80
Moore, Eric Dean c1a71d12005-05-11 17:37:38 -0600[diff] [blame]81
82/*****************************************************************************
83*
84* 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
85*
86*****************************************************************************/
87
88/****************************************************************************/
89/* Serial Management Protocol Passthrough Request */
90/****************************************************************************/
91
92typedef struct _MSG_SMP_PASSTHROUGH_REQUEST
93{
94 U8 PassthroughFlags; /* 00h */
95 U8 PhysicalPort; /* 01h */
96 U8 ChainOffset; /* 02h */
97 U8 Function; /* 03h */
98 U16 RequestDataLength; /* 04h */
99 U8 ConnectionRate; /* 06h */
100 U8 MsgFlags; /* 07h */
101 U32 MsgContext; /* 08h */
102 U32 Reserved1; /* 0Ch */
103 U64 SASAddress; /* 10h */
104 U32 Reserved2; /* 18h */
105 U32 Reserved3; /* 1Ch */
106 SGE_SIMPLE_UNION SGL; /* 20h */
107} MSG_SMP_PASSTHROUGH_REQUEST, MPI_POINTER PTR_MSG_SMP_PASSTHROUGH_REQUEST,
108 SmpPassthroughRequest_t, MPI_POINTER pSmpPassthroughRequest_t;
109
110/* values for PassthroughFlags field */
111#define MPI_SMP_PT_REQ_PT_FLAGS_IMMEDIATE (0x80)
112
113/* values for ConnectionRate field */
114#define MPI_SMP_PT_REQ_CONNECT_RATE_NEGOTIATED (0x00)
115#define MPI_SMP_PT_REQ_CONNECT_RATE_1_5 (0x08)
116#define MPI_SMP_PT_REQ_CONNECT_RATE_3_0 (0x09)
117
118
119/* Serial Management Protocol Passthrough Reply */
120typedef struct _MSG_SMP_PASSTHROUGH_REPLY
121{
122 U8 PassthroughFlags; /* 00h */
123 U8 PhysicalPort; /* 01h */
124 U8 MsgLength; /* 02h */
125 U8 Function; /* 03h */
126 U16 ResponseDataLength; /* 04h */
127 U8 Reserved1; /* 06h */
128 U8 MsgFlags; /* 07h */
129 U32 MsgContext; /* 08h */
130 U8 Reserved2; /* 0Ch */
131 U8 SASStatus; /* 0Dh */
132 U16 IOCStatus; /* 0Eh */
133 U32 IOCLogInfo; /* 10h */
134 U32 Reserved3; /* 14h */
135 U8 ResponseData[4]; /* 18h */
136} MSG_SMP_PASSTHROUGH_REPLY, MPI_POINTER PTR_MSG_SMP_PASSTHROUGH_REPLY,
137 SmpPassthroughReply_t, MPI_POINTER pSmpPassthroughReply_t;
138
139#define MPI_SMP_PT_REPLY_PT_FLAGS_IMMEDIATE (0x80)
140
141
142/****************************************************************************/
143/* SATA Passthrough Request */
144/****************************************************************************/
145
146typedef struct _MSG_SATA_PASSTHROUGH_REQUEST
147{
148 U8 TargetID; /* 00h */
149 U8 Bus; /* 01h */
150 U8 ChainOffset; /* 02h */
151 U8 Function; /* 03h */
152 U16 PassthroughFlags; /* 04h */
153 U8 ConnectionRate; /* 06h */
154 U8 MsgFlags; /* 07h */
155 U32 MsgContext; /* 08h */
156 U32 Reserved1; /* 0Ch */
157 U32 Reserved2; /* 10h */
158 U32 Reserved3; /* 14h */
159 U32 DataLength; /* 18h */
160 U8 CommandFIS[20]; /* 1Ch */
161 SGE_SIMPLE_UNION SGL; /* 30h */
162} MSG_SATA_PASSTHROUGH_REQUEST, MPI_POINTER PTR_MSG_SATA_PASSTHROUGH_REQUEST,
163 SataPassthroughRequest_t, MPI_POINTER pSataPassthroughRequest_t;
164
165/* values for PassthroughFlags field */
166#define MPI_SATA_PT_REQ_PT_FLAGS_RESET_DEVICE (0x0200)
167#define MPI_SATA_PT_REQ_PT_FLAGS_EXECUTE_DIAG (0x0100)
168#define MPI_SATA_PT_REQ_PT_FLAGS_DMA_QUEUED (0x0080)
169#define MPI_SATA_PT_REQ_PT_FLAGS_PACKET_COMMAND (0x0040)
170#define MPI_SATA_PT_REQ_PT_FLAGS_DMA (0x0020)
171#define MPI_SATA_PT_REQ_PT_FLAGS_PIO (0x0010)
172#define MPI_SATA_PT_REQ_PT_FLAGS_UNSPECIFIED_VU (0x0004)
173#define MPI_SATA_PT_REQ_PT_FLAGS_WRITE (0x0002)
174#define MPI_SATA_PT_REQ_PT_FLAGS_READ (0x0001)
175
176/* values for ConnectionRate field */
177#define MPI_SATA_PT_REQ_CONNECT_RATE_NEGOTIATED (0x00)
178#define MPI_SATA_PT_REQ_CONNECT_RATE_1_5 (0x08)
179#define MPI_SATA_PT_REQ_CONNECT_RATE_3_0 (0x09)
180
181
182/* SATA Passthrough Reply */
183typedef struct _MSG_SATA_PASSTHROUGH_REPLY
184{
185 U8 TargetID; /* 00h */
186 U8 Bus; /* 01h */
187 U8 MsgLength; /* 02h */
188 U8 Function; /* 03h */
189 U16 PassthroughFlags; /* 04h */
190 U8 Reserved1; /* 06h */
191 U8 MsgFlags; /* 07h */
192 U32 MsgContext; /* 08h */
193 U8 Reserved2; /* 0Ch */
194 U8 SASStatus; /* 0Dh */
195 U16 IOCStatus; /* 0Eh */
196 U32 IOCLogInfo; /* 10h */
197 U8 StatusFIS[20]; /* 14h */
198 U32 StatusControlRegisters; /* 28h */
199 U32 TransferCount; /* 2Ch */
200} MSG_SATA_PASSTHROUGH_REPLY, MPI_POINTER PTR_MSG_SATA_PASSTHROUGH_REPLY,
201 SataPassthroughReply_t, MPI_POINTER pSataPassthroughReply_t;
202
203
204
205
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]206/****************************************************************************/
207/* SAS IO Unit Control Request */
208/****************************************************************************/
209
210typedef struct _MSG_SAS_IOUNIT_CONTROL_REQUEST
211{
212 U8 Operation; /* 00h */
213 U8 Reserved1; /* 01h */
214 U8 ChainOffset; /* 02h */
215 U8 Function; /* 03h */
Eric Moore2076eb62006-06-27 14:39:06 -0600[diff] [blame^]216 U16 DevHandle; /* 04h */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]217 U8 Reserved3; /* 06h */
218 U8 MsgFlags; /* 07h */
219 U32 MsgContext; /* 08h */
220 U8 TargetID; /* 0Ch */
221 U8 Bus; /* 0Dh */
222 U8 PhyNum; /* 0Eh */
Moore, Eric4b915a72006-01-13 16:25:23 -0700[diff] [blame]223 U8 PrimFlags; /* 0Fh */
224 U32 Primitive; /* 10h */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]225 U64 SASAddress; /* 14h */
Moore, Eric4b915a72006-01-13 16:25:23 -0700[diff] [blame]226 U32 Reserved4; /* 1Ch */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]227} MSG_SAS_IOUNIT_CONTROL_REQUEST, MPI_POINTER PTR_MSG_SAS_IOUNIT_CONTROL_REQUEST,
228 SasIoUnitControlRequest_t, MPI_POINTER pSasIoUnitControlRequest_t;
229
Moore, Eric Dean c1a71d12005-05-11 17:37:38 -0600[diff] [blame]230/* values for the Operation field */
Moore, Eric4b915a72006-01-13 16:25:23 -0700[diff] [blame]231#define MPI_SAS_OP_CLEAR_NOT_PRESENT (0x01)
232#define MPI_SAS_OP_CLEAR_ALL_PERSISTENT (0x02)
233#define MPI_SAS_OP_PHY_LINK_RESET (0x06)
234#define MPI_SAS_OP_PHY_HARD_RESET (0x07)
235#define MPI_SAS_OP_PHY_CLEAR_ERROR_LOG (0x08)
236#define MPI_SAS_OP_MAP_CURRENT (0x09)
237#define MPI_SAS_OP_SEND_PRIMITIVE (0x0A)
Eric Moore2076eb62006-06-27 14:39:06 -0600[diff] [blame^]238#define MPI_SAS_OP_FORCE_FULL_DISCOVERY (0x0B)
239#define MPI_SAS_OP_TRANSMIT_PORT_SELECT_SIGNAL (0x0C)
240#define MPI_SAS_OP_TRANSMIT_REMOVE_DEVICE (0x0D)
Moore, Eric4b915a72006-01-13 16:25:23 -0700[diff] [blame]241
242/* values for the PrimFlags field */
243#define MPI_SAS_PRIMFLAGS_SINGLE (0x08)
244#define MPI_SAS_PRIMFLAGS_TRIPLE (0x02)
245#define MPI_SAS_PRIMFLAGS_REDUNDANT (0x01)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]246
247
248/* SAS IO Unit Control Reply */
249typedef struct _MSG_SAS_IOUNIT_CONTROL_REPLY
250{
251 U8 Operation; /* 00h */
252 U8 Reserved1; /* 01h */
253 U8 MsgLength; /* 02h */
254 U8 Function; /* 03h */
Eric Moore2076eb62006-06-27 14:39:06 -0600[diff] [blame^]255 U16 DevHandle; /* 04h */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]256 U8 Reserved3; /* 06h */
257 U8 MsgFlags; /* 07h */
258 U32 MsgContext; /* 08h */
259 U16 Reserved4; /* 0Ch */
260 U16 IOCStatus; /* 0Eh */
261 U32 IOCLogInfo; /* 10h */
262} MSG_SAS_IOUNIT_CONTROL_REPLY, MPI_POINTER PTR_MSG_SAS_IOUNIT_CONTROL_REPLY,
263 SasIoUnitControlReply_t, MPI_POINTER pSasIoUnitControlReply_t;
264
265#endif
266
267