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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [drivers/] [message/] [fusion/] [lsi/] [mpi_fc.h] - Blame information for rev 1774

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1 1275 phoenix
/*
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 *  Copyright (c) 2000-2002 LSI Logic Corporation.
3
 *
4
 *
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 *           Name:  MPI_FC.H
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 *          Title:  MPI Fibre Channel messages and structures
7
 *  Creation Date:  June 12, 2000
8
 *
9
 *    MPI_FC.H Version:  01.02.03
10
 *
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 *  Version History
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 *  ---------------
13
 *
14
 *  Date      Version   Description
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 *  --------  --------  ------------------------------------------------------
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 *  05-08-00  00.10.01  Original release for 0.10 spec dated 4/26/2000.
17
 *  06-06-00  01.00.01  Update version number for 1.0 release.
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 *  06-12-00  01.00.02  Added _MSG_FC_ABORT_REPLY structure.
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 *  11-02-00  01.01.01  Original release for post 1.0 work
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 *  12-04-00  01.01.02  Added messages for Common Transport Send and
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 *                      Primitive Send.
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 *  01-09-01  01.01.03  Modifed some of the new flags to have an MPI prefix
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 *                      and modified the FcPrimitiveSend flags.
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 *  01-25-01  01.01.04  Move InitiatorIndex in LinkServiceRsp reply to a larger
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 *                      field.
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 *                      Added FC_ABORT_TYPE_CT_SEND_REQUEST and
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 *                      FC_ABORT_TYPE_EXLINKSEND_REQUEST for FcAbort request.
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 *                      Added MPI_FC_PRIM_SEND_FLAGS_STOP_SEND.
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 *  02-20-01  01.01.05  Started using MPI_POINTER.
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 *  03-27-01  01.01.06  Added Flags field to MSG_LINK_SERVICE_BUFFER_POST_REPLY
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 *                      and defined MPI_LS_BUF_POST_REPLY_FLAG_NO_RSP_NEEDED.
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 *                      Added MPI_FC_PRIM_SEND_FLAGS_RESET_LINK define.
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 *                      Added structure offset comments.
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 *  04-09-01  01.01.07  Added RspLength field to MSG_LINK_SERVICE_RSP_REQUEST.
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 *  08-08-01  01.02.01  Original release for v1.2 work.
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 *  09-28-01  01.02.02  Change name of reserved field in
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 *                      MSG_LINK_SERVICE_RSP_REPLY.
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 *  05-31-02  01.02.03  Adding AliasIndex to FC Direct Access requests.
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 *  --------------------------------------------------------------------------
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 */
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42
#ifndef MPI_FC_H
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#define MPI_FC_H
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45
 
46
/*****************************************************************************
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*
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*        F C    T a r g e t    M o d e    M e s s a g e s
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*
50
*****************************************************************************/
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52
/****************************************************************************/
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/* Link Service Buffer Post messages                                        */
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/****************************************************************************/
55
 
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typedef struct _MSG_LINK_SERVICE_BUFFER_POST_REQUEST
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{
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    U8                      BufferPostFlags;    /* 00h */
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    U8                      BufferCount;        /* 01h */
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    U8                      ChainOffset;        /* 02h */
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    U8                      Function;           /* 03h */
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    U16                     Reserved;           /* 04h */
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    U8                      Reserved1;          /* 06h */
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    U8                      MsgFlags;           /* 07h */
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    U32                     MsgContext;         /* 08h */
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    SGE_TRANS_SIMPLE_UNION  SGL;
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} MSG_LINK_SERVICE_BUFFER_POST_REQUEST,
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 MPI_POINTER PTR_MSG_LINK_SERVICE_BUFFER_POST_REQUEST,
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  LinkServiceBufferPostRequest_t, MPI_POINTER pLinkServiceBufferPostRequest_t;
70
 
71
#define LINK_SERVICE_BUFFER_POST_FLAGS_PORT_MASK (0x01)
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73
typedef struct _WWNFORMAT
74
{
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    U32                     PortNameHigh;       /* 00h */
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    U32                     PortNameLow;        /* 04h */
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    U32                     NodeNameHigh;       /* 08h */
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    U32                     NodeNameLow;        /* 0Ch */
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} WWNFORMAT,
80
  WwnFormat_t;
81
 
82
/* Link Service Buffer Post Reply */
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typedef struct _MSG_LINK_SERVICE_BUFFER_POST_REPLY
84
{
85
    U8                      Flags;              /* 00h */
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    U8                      Reserved;           /* 01h */
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    U8                      MsgLength;          /* 02h */
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    U8                      Function;           /* 03h */
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    U16                     Reserved1;          /* 04h */
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    U8                      PortNumber;         /* 06h */
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    U8                      MsgFlags;           /* 07h */
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    U32                     MsgContext;         /* 08h */
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    U16                     Reserved2;          /* 0Ch */
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    U16                     IOCStatus;          /* 0Eh */
95
    U32                     IOCLogInfo;         /* 10h */
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    U32                     TransferLength;     /* 14h */
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    U32                     TransactionContext; /* 18h */
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    U32                     Rctl_Did;           /* 1Ch */
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    U32                     Csctl_Sid;          /* 20h */
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    U32                     Type_Fctl;          /* 24h */
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    U16                     SeqCnt;             /* 28h */
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    U8                      Dfctl;              /* 2Ah */
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    U8                      SeqId;              /* 2Bh */
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    U16                     Rxid;               /* 2Ch */
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    U16                     Oxid;               /* 2Eh */
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    U32                     Parameter;          /* 30h */
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    WWNFORMAT               Wwn;                /* 34h */
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} MSG_LINK_SERVICE_BUFFER_POST_REPLY, MPI_POINTER PTR_MSG_LINK_SERVICE_BUFFER_POST_REPLY,
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  LinkServiceBufferPostReply_t, MPI_POINTER pLinkServiceBufferPostReply_t;
110
 
111
#define MPI_LS_BUF_POST_REPLY_FLAG_NO_RSP_NEEDED    (0x80)
112
 
113
#define MPI_FC_DID_MASK                             (0x00FFFFFF)
114
#define MPI_FC_DID_SHIFT                            (0)
115
#define MPI_FC_RCTL_MASK                            (0xFF000000)
116
#define MPI_FC_RCTL_SHIFT                           (24)
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#define MPI_FC_SID_MASK                             (0x00FFFFFF)
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#define MPI_FC_SID_SHIFT                            (0)
119
#define MPI_FC_CSCTL_MASK                           (0xFF000000)
120
#define MPI_FC_CSCTL_SHIFT                          (24)
121
#define MPI_FC_FCTL_MASK                            (0x00FFFFFF)
122
#define MPI_FC_FCTL_SHIFT                           (0)
123
#define MPI_FC_TYPE_MASK                            (0xFF000000)
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#define MPI_FC_TYPE_SHIFT                           (24)
125
 
126
/* obsolete name for the above */
127
#define FCP_TARGET_DID_MASK                         (0x00FFFFFF)
128
#define FCP_TARGET_DID_SHIFT                        (0)
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#define FCP_TARGET_RCTL_MASK                        (0xFF000000)
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#define FCP_TARGET_RCTL_SHIFT                       (24)
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#define FCP_TARGET_SID_MASK                         (0x00FFFFFF)
132
#define FCP_TARGET_SID_SHIFT                        (0)
133
#define FCP_TARGET_CSCTL_MASK                       (0xFF000000)
134
#define FCP_TARGET_CSCTL_SHIFT                      (24)
135
#define FCP_TARGET_FCTL_MASK                        (0x00FFFFFF)
136
#define FCP_TARGET_FCTL_SHIFT                       (0)
137
#define FCP_TARGET_TYPE_MASK                        (0xFF000000)
138
#define FCP_TARGET_TYPE_SHIFT                       (24)
139
 
140
 
141
/****************************************************************************/
142
/* Link Service Response messages                                           */
143
/****************************************************************************/
144
 
145
typedef struct _MSG_LINK_SERVICE_RSP_REQUEST
146
{
147
    U8                      RspFlags;           /* 00h */
148
    U8                      RspLength;          /* 01h */
149
    U8                      ChainOffset;        /* 02h */
150
    U8                      Function;           /* 03h */
151
    U16                     Reserved1;          /* 04h */
152
    U8                      Reserved2;          /* 06h */
153
    U8                      MsgFlags;           /* 07h */
154
    U32                     MsgContext;         /* 08h */
155
    U32                     Rctl_Did;           /* 0Ch */
156
    U32                     Csctl_Sid;          /* 10h */
157
    U32                     Type_Fctl;          /* 14h */
158
    U16                     SeqCnt;             /* 18h */
159
    U8                      Dfctl;              /* 1Ah */
160
    U8                      SeqId;              /* 1Bh */
161
    U16                     Rxid;               /* 1Ch */
162
    U16                     Oxid;               /* 1Eh */
163
    U32                     Parameter;          /* 20h */
164
    SGE_SIMPLE_UNION        SGL;                /* 24h */
165
} MSG_LINK_SERVICE_RSP_REQUEST, MPI_POINTER PTR_MSG_LINK_SERVICE_RSP_REQUEST,
166
  LinkServiceRspRequest_t, MPI_POINTER pLinkServiceRspRequest_t;
167
 
168
#define LINK_SERVICE_RSP_FLAGS_IMMEDIATE        (0x80)
169
#define LINK_SERVICE_RSP_FLAGS_PORT_MASK        (0x01)
170
 
171
 
172
/* Link Service Response Reply  */
173
typedef struct _MSG_LINK_SERVICE_RSP_REPLY
174
{
175
    U16                     Reserved;           /* 00h */
176
    U8                      MsgLength;          /* 02h */
177
    U8                      Function;           /* 03h */
178
    U16                     Reserved1;          /* 04h */
179
    U8                      Reserved_0100_InitiatorIndex; /* 06h */ /* obsolete InitiatorIndex */
180
    U8                      MsgFlags;           /* 07h */
181
    U32                     MsgContext;         /* 08h */
182
    U16                     Reserved3;          /* 0Ch */
183
    U16                     IOCStatus;          /* 0Eh */
184
    U32                     IOCLogInfo;         /* 10h */
185
    U32                     InitiatorIndex;     /* 14h */
186
} MSG_LINK_SERVICE_RSP_REPLY, MPI_POINTER PTR_MSG_LINK_SERVICE_RSP_REPLY,
187
  LinkServiceRspReply_t, MPI_POINTER pLinkServiceRspReply_t;
188
 
189
 
190
/****************************************************************************/
191
/* Extended Link Service Send messages                                      */
192
/****************************************************************************/
193
 
194
typedef struct _MSG_EXLINK_SERVICE_SEND_REQUEST
195
{
196
    U8                      SendFlags;          /* 00h */
197
    U8                      AliasIndex;         /* 01h */
198
    U8                      ChainOffset;        /* 02h */
199
    U8                      Function;           /* 03h */
200
    U32                     MsgFlags_Did;       /* 04h */
201
    U32                     MsgContext;         /* 08h */
202
    U32                     ElsCommandCode;     /* 0Ch */
203
    SGE_SIMPLE_UNION        SGL;                /* 10h */
204
} MSG_EXLINK_SERVICE_SEND_REQUEST, MPI_POINTER PTR_MSG_EXLINK_SERVICE_SEND_REQUEST,
205
  ExLinkServiceSendRequest_t, MPI_POINTER pExLinkServiceSendRequest_t;
206
 
207
#define EX_LINK_SERVICE_SEND_DID_MASK           (0x00FFFFFF)
208
#define EX_LINK_SERVICE_SEND_DID_SHIFT          (0)
209
#define EX_LINK_SERVICE_SEND_MSGFLAGS_MASK      (0xFF000000)
210
#define EX_LINK_SERVICE_SEND_MSGFLAGS_SHIFT     (24)
211
 
212
 
213
/* Extended Link Service Send Reply */
214
typedef struct _MSG_EXLINK_SERVICE_SEND_REPLY
215
{
216
    U8                      Reserved;           /* 00h */
217
    U8                      AliasIndex;         /* 01h */
218
    U8                      MsgLength;          /* 02h */
219
    U8                      Function;           /* 03h */
220
    U16                     Reserved1;          /* 04h */
221
    U8                      Reserved2;          /* 06h */
222
    U8                      MsgFlags;           /* 07h */
223
    U32                     MsgContext;         /* 08h */
224
    U16                     Reserved3;          /* 0Ch */
225
    U16                     IOCStatus;          /* 0Eh */
226
    U32                     IOCLogInfo;         /* 10h */
227
    U32                     ResponseLength;     /* 14h */
228
} MSG_EXLINK_SERVICE_SEND_REPLY, MPI_POINTER PTR_MSG_EXLINK_SERVICE_SEND_REPLY,
229
  ExLinkServiceSendReply_t, MPI_POINTER pExLinkServiceSendReply_t;
230
 
231
/****************************************************************************/
232
/* FC Abort messages                                                        */
233
/****************************************************************************/
234
 
235
typedef struct _MSG_FC_ABORT_REQUEST
236
{
237
    U8                      AbortFlags;                 /* 00h */
238
    U8                      AbortType;                  /* 01h */
239
    U8                      ChainOffset;                /* 02h */
240
    U8                      Function;                   /* 03h */
241
    U16                     Reserved1;                  /* 04h */
242
    U8                      Reserved2;                  /* 06h */
243
    U8                      MsgFlags;                   /* 07h */
244
    U32                     MsgContext;                 /* 08h */
245
    U32                     TransactionContextToAbort;  /* 0Ch */
246
} MSG_FC_ABORT_REQUEST, MPI_POINTER PTR_MSG_FC_ABORT_REQUEST,
247
  FcAbortRequest_t, MPI_POINTER pFcAbortRequest_t;
248
 
249
#define FC_ABORT_FLAG_PORT_MASK                 (0x01)
250
 
251
#define FC_ABORT_TYPE_ALL_FC_BUFFERS            (0x00)
252
#define FC_ABORT_TYPE_EXACT_FC_BUFFER           (0x01)
253
#define FC_ABORT_TYPE_CT_SEND_REQUEST           (0x02)
254
#define FC_ABORT_TYPE_EXLINKSEND_REQUEST        (0x03)
255
 
256
/* FC Abort Reply */
257
typedef struct _MSG_FC_ABORT_REPLY
258
{
259
    U16                     Reserved;           /* 00h */
260
    U8                      MsgLength;          /* 02h */
261
    U8                      Function;           /* 03h */
262
    U16                     Reserved1;          /* 04h */
263
    U8                      Reserved2;          /* 06h */
264
    U8                      MsgFlags;           /* 07h */
265
    U32                     MsgContext;         /* 08h */
266
    U16                     Reserved3;          /* 0Ch */
267
    U16                     IOCStatus;          /* 0Eh */
268
    U32                     IOCLogInfo;         /* 10h */
269
} MSG_FC_ABORT_REPLY, MPI_POINTER PTR_MSG_FC_ABORT_REPLY,
270
  FcAbortReply_t, MPI_POINTER pFcAbortReply_t;
271
 
272
 
273
/****************************************************************************/
274
/* FC Common Transport Send messages                                        */
275
/****************************************************************************/
276
 
277
typedef struct _MSG_FC_COMMON_TRANSPORT_SEND_REQUEST
278
{
279
    U8                      SendFlags;          /* 00h */
280
    U8                      AliasIndex;         /* 01h */
281
    U8                      ChainOffset;        /* 02h */
282
    U8                      Function;           /* 03h */
283
    U32                     MsgFlags_Did;       /* 04h */
284
    U32                     MsgContext;         /* 08h */
285
    U16                     CTCommandCode;      /* 0Ch */
286
    U8                      FsType;             /* 0Eh */
287
    U8                      Reserved1;          /* 0Fh */
288
    SGE_SIMPLE_UNION        SGL;                /* 10h */
289
} MSG_FC_COMMON_TRANSPORT_SEND_REQUEST,
290
 MPI_POINTER PTR_MSG_FC_COMMON_TRANSPORT_SEND_REQUEST,
291
  FcCommonTransportSendRequest_t, MPI_POINTER pFcCommonTransportSendRequest_t;
292
 
293
#define MPI_FC_CT_SEND_DID_MASK                 (0x00FFFFFF)
294
#define MPI_FC_CT_SEND_DID_SHIFT                (0)
295
#define MPI_FC_CT_SEND_MSGFLAGS_MASK            (0xFF000000)
296
#define MPI_FC_CT_SEND_MSGFLAGS_SHIFT           (24)
297
 
298
 
299
/* FC Common Transport Send Reply */
300
typedef struct _MSG_FC_COMMON_TRANSPORT_SEND_REPLY
301
{
302
    U8                      Reserved;           /* 00h */
303
    U8                      AliasIndex;         /* 01h */
304
    U8                      MsgLength;          /* 02h */
305
    U8                      Function;           /* 03h */
306
    U16                     Reserved1;          /* 04h */
307
    U8                      Reserved2;          /* 06h */
308
    U8                      MsgFlags;           /* 07h */
309
    U32                     MsgContext;         /* 08h */
310
    U16                     Reserved3;          /* 0Ch */
311
    U16                     IOCStatus;          /* 0Eh */
312
    U32                     IOCLogInfo;         /* 10h */
313
    U32                     ResponseLength;     /* 14h */
314
} MSG_FC_COMMON_TRANSPORT_SEND_REPLY, MPI_POINTER PTR_MSG_FC_COMMON_TRANSPORT_SEND_REPLY,
315
  FcCommonTransportSendReply_t, MPI_POINTER pFcCommonTransportSendReply_t;
316
 
317
 
318
/****************************************************************************/
319
/* FC Primitive Send messages                                               */
320
/****************************************************************************/
321
 
322
typedef struct _MSG_FC_PRIMITIVE_SEND_REQUEST
323
{
324
    U8                      SendFlags;          /* 00h */
325
    U8                      Reserved;           /* 01h */
326
    U8                      ChainOffset;        /* 02h */
327
    U8                      Function;           /* 03h */
328
    U16                     Reserved1;          /* 04h */
329
    U8                      Reserved2;          /* 06h */
330
    U8                      MsgFlags;           /* 07h */
331
    U32                     MsgContext;         /* 08h */
332
    U8                      FcPrimitive[4];     /* 0Ch */
333
} MSG_FC_PRIMITIVE_SEND_REQUEST, MPI_POINTER PTR_MSG_FC_PRIMITIVE_SEND_REQUEST,
334
  FcPrimitiveSendRequest_t, MPI_POINTER pFcPrimitiveSendRequest_t;
335
 
336
#define MPI_FC_PRIM_SEND_FLAGS_PORT_MASK       (0x01)
337
#define MPI_FC_PRIM_SEND_FLAGS_RESET_LINK      (0x04)
338
#define MPI_FC_PRIM_SEND_FLAGS_STOP_SEND       (0x08)
339
#define MPI_FC_PRIM_SEND_FLAGS_SEND_ONCE       (0x10)
340
#define MPI_FC_PRIM_SEND_FLAGS_SEND_AROUND     (0x20)
341
#define MPI_FC_PRIM_SEND_FLAGS_UNTIL_FULL      (0x40)
342
#define MPI_FC_PRIM_SEND_FLAGS_FOREVER         (0x80)
343
 
344
/* FC Primitive Send Reply */
345
typedef struct _MSG_FC_PRIMITIVE_SEND_REPLY
346
{
347
    U8                      SendFlags;          /* 00h */
348
    U8                      Reserved;           /* 01h */
349
    U8                      MsgLength;          /* 02h */
350
    U8                      Function;           /* 03h */
351
    U16                     Reserved1;          /* 04h */
352
    U8                      Reserved2;          /* 06h */
353
    U8                      MsgFlags;           /* 07h */
354
    U32                     MsgContext;         /* 08h */
355
    U16                     Reserved3;          /* 0Ch */
356
    U16                     IOCStatus;          /* 0Eh */
357
    U32                     IOCLogInfo;         /* 10h */
358
} MSG_FC_PRIMITIVE_SEND_REPLY, MPI_POINTER PTR_MSG_FC_PRIMITIVE_SEND_REPLY,
359
  FcPrimitiveSendReply_t, MPI_POINTER pFcPrimitiveSendReply_t;
360
 
361
#endif
362
 

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