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dea3101e | 1 | /******************************************************************* |
2 | * This file is part of the Emulex Linux Device Driver for * | |
c44ce173 | 3 | * Fibre Channel Host Bus Adapters. * |
4fede78f | 4 | * Copyright (C) 2004-2010 Emulex. All rights reserved. * |
c44ce173 | 5 | * EMULEX and SLI are trademarks of Emulex. * |
dea3101e | 6 | * www.emulex.com * |
7 | * * | |
8 | * This program is free software; you can redistribute it and/or * | |
c44ce173 JSEC |
9 | * modify it under the terms of version 2 of the GNU General * |
10 | * Public License as published by the Free Software Foundation. * | |
11 | * This program is distributed in the hope that it will be useful. * | |
12 | * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND * | |
13 | * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, * | |
14 | * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE * | |
15 | * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD * | |
16 | * TO BE LEGALLY INVALID. See the GNU General Public License for * | |
17 | * more details, a copy of which can be found in the file COPYING * | |
18 | * included with this package. * | |
dea3101e | 19 | *******************************************************************/ |
20 | ||
dea3101e | 21 | #define FDMI_DID 0xfffffaU |
22 | #define NameServer_DID 0xfffffcU | |
23 | #define SCR_DID 0xfffffdU | |
24 | #define Fabric_DID 0xfffffeU | |
25 | #define Bcast_DID 0xffffffU | |
26 | #define Mask_DID 0xffffffU | |
27 | #define CT_DID_MASK 0xffff00U | |
28 | #define Fabric_DID_MASK 0xfff000U | |
29 | #define WELL_KNOWN_DID_MASK 0xfffff0U | |
30 | ||
31 | #define PT2PT_LocalID 1 | |
32 | #define PT2PT_RemoteID 2 | |
33 | ||
34 | #define FF_DEF_EDTOV 2000 /* Default E_D_TOV (2000ms) */ | |
35 | #define FF_DEF_ALTOV 15 /* Default AL_TIME (15ms) */ | |
36 | #define FF_DEF_RATOV 2 /* Default RA_TOV (2s) */ | |
37 | #define FF_DEF_ARBTOV 1900 /* Default ARB_TOV (1900ms) */ | |
38 | ||
39 | #define LPFC_BUF_RING0 64 /* Number of buffers to post to RING | |
40 | 0 */ | |
41 | ||
42 | #define FCELSSIZE 1024 /* maximum ELS transfer size */ | |
43 | ||
44 | #define LPFC_FCP_RING 0 /* ring 0 for FCP initiator commands */ | |
a4bc3379 | 45 | #define LPFC_EXTRA_RING 1 /* ring 1 for other protocols */ |
dea3101e | 46 | #define LPFC_ELS_RING 2 /* ring 2 for ELS commands */ |
47 | #define LPFC_FCP_NEXT_RING 3 | |
48 | ||
49 | #define SLI2_IOCB_CMD_R0_ENTRIES 172 /* SLI-2 FCP command ring entries */ | |
50 | #define SLI2_IOCB_RSP_R0_ENTRIES 134 /* SLI-2 FCP response ring entries */ | |
a4bc3379 JS |
51 | #define SLI2_IOCB_CMD_R1_ENTRIES 4 /* SLI-2 extra command ring entries */ |
52 | #define SLI2_IOCB_RSP_R1_ENTRIES 4 /* SLI-2 extra response ring entries */ | |
dea3101e | 53 | #define SLI2_IOCB_CMD_R1XTRA_ENTRIES 36 /* SLI-2 extra FCP cmd ring entries */ |
54 | #define SLI2_IOCB_RSP_R1XTRA_ENTRIES 52 /* SLI-2 extra FCP rsp ring entries */ | |
55 | #define SLI2_IOCB_CMD_R2_ENTRIES 20 /* SLI-2 ELS command ring entries */ | |
56 | #define SLI2_IOCB_RSP_R2_ENTRIES 20 /* SLI-2 ELS response ring entries */ | |
57 | #define SLI2_IOCB_CMD_R3_ENTRIES 0 | |
58 | #define SLI2_IOCB_RSP_R3_ENTRIES 0 | |
59 | #define SLI2_IOCB_CMD_R3XTRA_ENTRIES 24 | |
60 | #define SLI2_IOCB_RSP_R3XTRA_ENTRIES 32 | |
61 | ||
ed957684 JS |
62 | #define SLI2_IOCB_CMD_SIZE 32 |
63 | #define SLI2_IOCB_RSP_SIZE 32 | |
64 | #define SLI3_IOCB_CMD_SIZE 128 | |
65 | #define SLI3_IOCB_RSP_SIZE 64 | |
66 | ||
6d368e53 JS |
67 | #define LPFC_UNREG_ALL_RPIS_VPORT 0xffff |
68 | #define LPFC_UNREG_ALL_DFLT_RPIS 0xffffffff | |
92d7f7b0 | 69 | |
ddcc50f0 JS |
70 | /* vendor ID used in SCSI netlink calls */ |
71 | #define LPFC_NL_VENDOR_ID (SCSI_NL_VID_TYPE_PCI | PCI_VENDOR_ID_EMULEX) | |
72 | ||
dea3101e | 73 | /* Common Transport structures and definitions */ |
74 | ||
75 | union CtRevisionId { | |
76 | /* Structure is in Big Endian format */ | |
77 | struct { | |
78 | uint32_t Revision:8; | |
79 | uint32_t InId:24; | |
80 | } bits; | |
81 | uint32_t word; | |
82 | }; | |
83 | ||
84 | union CtCommandResponse { | |
85 | /* Structure is in Big Endian format */ | |
86 | struct { | |
87 | uint32_t CmdRsp:16; | |
88 | uint32_t Size:16; | |
89 | } bits; | |
90 | uint32_t word; | |
91 | }; | |
92 | ||
92d7f7b0 JS |
93 | #define FC4_FEATURE_INIT 0x2 |
94 | #define FC4_FEATURE_TARGET 0x1 | |
95 | ||
dea3101e | 96 | struct lpfc_sli_ct_request { |
97 | /* Structure is in Big Endian format */ | |
98 | union CtRevisionId RevisionId; | |
99 | uint8_t FsType; | |
100 | uint8_t FsSubType; | |
101 | uint8_t Options; | |
102 | uint8_t Rsrvd1; | |
103 | union CtCommandResponse CommandResponse; | |
104 | uint8_t Rsrvd2; | |
105 | uint8_t ReasonCode; | |
106 | uint8_t Explanation; | |
107 | uint8_t VendorUnique; | |
108 | ||
109 | union { | |
110 | uint32_t PortID; | |
111 | struct gid { | |
112 | uint8_t PortType; /* for GID_PT requests */ | |
113 | uint8_t DomainScope; | |
114 | uint8_t AreaScope; | |
115 | uint8_t Fc4Type; /* for GID_FT requests */ | |
116 | } gid; | |
117 | struct rft { | |
118 | uint32_t PortId; /* For RFT_ID requests */ | |
119 | ||
120 | #ifdef __BIG_ENDIAN_BITFIELD | |
121 | uint32_t rsvd0:16; | |
122 | uint32_t rsvd1:7; | |
123 | uint32_t fcpReg:1; /* Type 8 */ | |
124 | uint32_t rsvd2:2; | |
125 | uint32_t ipReg:1; /* Type 5 */ | |
126 | uint32_t rsvd3:5; | |
127 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
128 | uint32_t rsvd0:16; | |
129 | uint32_t fcpReg:1; /* Type 8 */ | |
130 | uint32_t rsvd1:7; | |
131 | uint32_t rsvd3:5; | |
132 | uint32_t ipReg:1; /* Type 5 */ | |
133 | uint32_t rsvd2:2; | |
134 | #endif | |
135 | ||
136 | uint32_t rsvd[7]; | |
137 | } rft; | |
138 | struct rnn { | |
139 | uint32_t PortId; /* For RNN_ID requests */ | |
140 | uint8_t wwnn[8]; | |
141 | } rnn; | |
142 | struct rsnn { /* For RSNN_ID requests */ | |
143 | uint8_t wwnn[8]; | |
144 | uint8_t len; | |
145 | uint8_t symbname[255]; | |
146 | } rsnn; | |
7ee5d43e JS |
147 | struct da_id { /* For DA_ID requests */ |
148 | uint32_t port_id; | |
149 | } da_id; | |
92d7f7b0 JS |
150 | struct rspn { /* For RSPN_ID requests */ |
151 | uint32_t PortId; | |
152 | uint8_t len; | |
153 | uint8_t symbname[255]; | |
154 | } rspn; | |
155 | struct gff { | |
156 | uint32_t PortId; | |
157 | } gff; | |
158 | struct gff_acc { | |
159 | uint8_t fbits[128]; | |
160 | } gff_acc; | |
51ef4c26 | 161 | #define FCP_TYPE_FEATURE_OFFSET 7 |
92d7f7b0 JS |
162 | struct rff { |
163 | uint32_t PortId; | |
164 | uint8_t reserved[2]; | |
165 | uint8_t fbits; | |
166 | uint8_t type_code; /* type=8 for FCP */ | |
167 | } rff; | |
dea3101e | 168 | } un; |
169 | }; | |
170 | ||
171 | #define SLI_CT_REVISION 1 | |
92d7f7b0 JS |
172 | #define GID_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ |
173 | sizeof(struct gid)) | |
174 | #define GFF_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ | |
175 | sizeof(struct gff)) | |
176 | #define RFT_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ | |
177 | sizeof(struct rft)) | |
178 | #define RFF_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ | |
179 | sizeof(struct rff)) | |
180 | #define RNN_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ | |
181 | sizeof(struct rnn)) | |
182 | #define RSNN_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ | |
183 | sizeof(struct rsnn)) | |
7ee5d43e JS |
184 | #define DA_ID_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ |
185 | sizeof(struct da_id)) | |
92d7f7b0 JS |
186 | #define RSPN_REQUEST_SZ (offsetof(struct lpfc_sli_ct_request, un) + \ |
187 | sizeof(struct rspn)) | |
dea3101e | 188 | |
189 | /* | |
190 | * FsType Definitions | |
191 | */ | |
192 | ||
193 | #define SLI_CT_MANAGEMENT_SERVICE 0xFA | |
194 | #define SLI_CT_TIME_SERVICE 0xFB | |
195 | #define SLI_CT_DIRECTORY_SERVICE 0xFC | |
196 | #define SLI_CT_FABRIC_CONTROLLER_SERVICE 0xFD | |
197 | ||
198 | /* | |
199 | * Directory Service Subtypes | |
200 | */ | |
201 | ||
202 | #define SLI_CT_DIRECTORY_NAME_SERVER 0x02 | |
203 | ||
204 | /* | |
205 | * Response Codes | |
206 | */ | |
207 | ||
208 | #define SLI_CT_RESPONSE_FS_RJT 0x8001 | |
209 | #define SLI_CT_RESPONSE_FS_ACC 0x8002 | |
210 | ||
211 | /* | |
212 | * Reason Codes | |
213 | */ | |
214 | ||
215 | #define SLI_CT_NO_ADDITIONAL_EXPL 0x0 | |
216 | #define SLI_CT_INVALID_COMMAND 0x01 | |
217 | #define SLI_CT_INVALID_VERSION 0x02 | |
218 | #define SLI_CT_LOGICAL_ERROR 0x03 | |
219 | #define SLI_CT_INVALID_IU_SIZE 0x04 | |
220 | #define SLI_CT_LOGICAL_BUSY 0x05 | |
221 | #define SLI_CT_PROTOCOL_ERROR 0x07 | |
222 | #define SLI_CT_UNABLE_TO_PERFORM_REQ 0x09 | |
223 | #define SLI_CT_REQ_NOT_SUPPORTED 0x0b | |
224 | #define SLI_CT_HBA_INFO_NOT_REGISTERED 0x10 | |
225 | #define SLI_CT_MULTIPLE_HBA_ATTR_OF_SAME_TYPE 0x11 | |
226 | #define SLI_CT_INVALID_HBA_ATTR_BLOCK_LEN 0x12 | |
227 | #define SLI_CT_HBA_ATTR_NOT_PRESENT 0x13 | |
228 | #define SLI_CT_PORT_INFO_NOT_REGISTERED 0x20 | |
229 | #define SLI_CT_MULTIPLE_PORT_ATTR_OF_SAME_TYPE 0x21 | |
230 | #define SLI_CT_INVALID_PORT_ATTR_BLOCK_LEN 0x22 | |
231 | #define SLI_CT_VENDOR_UNIQUE 0xff | |
232 | ||
233 | /* | |
234 | * Name Server SLI_CT_UNABLE_TO_PERFORM_REQ Explanations | |
235 | */ | |
236 | ||
237 | #define SLI_CT_NO_PORT_ID 0x01 | |
238 | #define SLI_CT_NO_PORT_NAME 0x02 | |
239 | #define SLI_CT_NO_NODE_NAME 0x03 | |
240 | #define SLI_CT_NO_CLASS_OF_SERVICE 0x04 | |
241 | #define SLI_CT_NO_IP_ADDRESS 0x05 | |
242 | #define SLI_CT_NO_IPA 0x06 | |
243 | #define SLI_CT_NO_FC4_TYPES 0x07 | |
244 | #define SLI_CT_NO_SYMBOLIC_PORT_NAME 0x08 | |
245 | #define SLI_CT_NO_SYMBOLIC_NODE_NAME 0x09 | |
246 | #define SLI_CT_NO_PORT_TYPE 0x0A | |
247 | #define SLI_CT_ACCESS_DENIED 0x10 | |
248 | #define SLI_CT_INVALID_PORT_ID 0x11 | |
249 | #define SLI_CT_DATABASE_EMPTY 0x12 | |
250 | ||
251 | /* | |
252 | * Name Server Command Codes | |
253 | */ | |
254 | ||
255 | #define SLI_CTNS_GA_NXT 0x0100 | |
256 | #define SLI_CTNS_GPN_ID 0x0112 | |
257 | #define SLI_CTNS_GNN_ID 0x0113 | |
258 | #define SLI_CTNS_GCS_ID 0x0114 | |
259 | #define SLI_CTNS_GFT_ID 0x0117 | |
260 | #define SLI_CTNS_GSPN_ID 0x0118 | |
261 | #define SLI_CTNS_GPT_ID 0x011A | |
92d7f7b0 | 262 | #define SLI_CTNS_GFF_ID 0x011F |
dea3101e | 263 | #define SLI_CTNS_GID_PN 0x0121 |
264 | #define SLI_CTNS_GID_NN 0x0131 | |
265 | #define SLI_CTNS_GIP_NN 0x0135 | |
266 | #define SLI_CTNS_GIPA_NN 0x0136 | |
267 | #define SLI_CTNS_GSNN_NN 0x0139 | |
268 | #define SLI_CTNS_GNN_IP 0x0153 | |
269 | #define SLI_CTNS_GIPA_IP 0x0156 | |
270 | #define SLI_CTNS_GID_FT 0x0171 | |
271 | #define SLI_CTNS_GID_PT 0x01A1 | |
272 | #define SLI_CTNS_RPN_ID 0x0212 | |
273 | #define SLI_CTNS_RNN_ID 0x0213 | |
274 | #define SLI_CTNS_RCS_ID 0x0214 | |
275 | #define SLI_CTNS_RFT_ID 0x0217 | |
276 | #define SLI_CTNS_RSPN_ID 0x0218 | |
277 | #define SLI_CTNS_RPT_ID 0x021A | |
92d7f7b0 | 278 | #define SLI_CTNS_RFF_ID 0x021F |
dea3101e | 279 | #define SLI_CTNS_RIP_NN 0x0235 |
280 | #define SLI_CTNS_RIPA_NN 0x0236 | |
281 | #define SLI_CTNS_RSNN_NN 0x0239 | |
282 | #define SLI_CTNS_DA_ID 0x0300 | |
283 | ||
284 | /* | |
285 | * Port Types | |
286 | */ | |
287 | ||
288 | #define SLI_CTPT_N_PORT 0x01 | |
289 | #define SLI_CTPT_NL_PORT 0x02 | |
290 | #define SLI_CTPT_FNL_PORT 0x03 | |
291 | #define SLI_CTPT_IP 0x04 | |
292 | #define SLI_CTPT_FCP 0x08 | |
293 | #define SLI_CTPT_NX_PORT 0x7F | |
294 | #define SLI_CTPT_F_PORT 0x81 | |
295 | #define SLI_CTPT_FL_PORT 0x82 | |
296 | #define SLI_CTPT_E_PORT 0x84 | |
297 | ||
298 | #define SLI_CT_LAST_ENTRY 0x80000000 | |
299 | ||
300 | /* Fibre Channel Service Parameter definitions */ | |
301 | ||
302 | #define FC_PH_4_0 6 /* FC-PH version 4.0 */ | |
303 | #define FC_PH_4_1 7 /* FC-PH version 4.1 */ | |
304 | #define FC_PH_4_2 8 /* FC-PH version 4.2 */ | |
305 | #define FC_PH_4_3 9 /* FC-PH version 4.3 */ | |
306 | ||
307 | #define FC_PH_LOW 8 /* Lowest supported FC-PH version */ | |
308 | #define FC_PH_HIGH 9 /* Highest supported FC-PH version */ | |
309 | #define FC_PH3 0x20 /* FC-PH-3 version */ | |
310 | ||
311 | #define FF_FRAME_SIZE 2048 | |
312 | ||
313 | struct lpfc_name { | |
f631b4be AV |
314 | union { |
315 | struct { | |
dea3101e | 316 | #ifdef __BIG_ENDIAN_BITFIELD |
f631b4be | 317 | uint8_t nameType:4; /* FC Word 0, bit 28:31 */ |
1de933f3 JSEC |
318 | uint8_t IEEEextMsn:4; /* FC Word 0, bit 24:27, bit |
319 | 8:11 of IEEE ext */ | |
dea3101e | 320 | #else /* __LITTLE_ENDIAN_BITFIELD */ |
1de933f3 JSEC |
321 | uint8_t IEEEextMsn:4; /* FC Word 0, bit 24:27, bit |
322 | 8:11 of IEEE ext */ | |
f631b4be | 323 | uint8_t nameType:4; /* FC Word 0, bit 28:31 */ |
dea3101e | 324 | #endif |
325 | ||
326 | #define NAME_IEEE 0x1 /* IEEE name - nameType */ | |
327 | #define NAME_IEEE_EXT 0x2 /* IEEE extended name */ | |
328 | #define NAME_FC_TYPE 0x3 /* FC native name type */ | |
329 | #define NAME_IP_TYPE 0x4 /* IP address */ | |
330 | #define NAME_CCITT_TYPE 0xC | |
331 | #define NAME_CCITT_GR_TYPE 0xE | |
1de933f3 JSEC |
332 | uint8_t IEEEextLsb; /* FC Word 0, bit 16:23, IEEE |
333 | extended Lsb */ | |
f631b4be | 334 | uint8_t IEEE[6]; /* FC IEEE address */ |
68ce1eb5 | 335 | } s; |
f631b4be | 336 | uint8_t wwn[8]; |
68ce1eb5 | 337 | } u; |
dea3101e | 338 | }; |
339 | ||
340 | struct csp { | |
341 | uint8_t fcphHigh; /* FC Word 0, byte 0 */ | |
342 | uint8_t fcphLow; | |
343 | uint8_t bbCreditMsb; | |
344 | uint8_t bbCreditlsb; /* FC Word 0, byte 3 */ | |
345 | ||
92494144 JS |
346 | /* |
347 | * Word 1 Bit 31 in common service parameter is overloaded. | |
348 | * Word 1 Bit 31 in FLOGI request is multiple NPort request | |
349 | * Word 1 Bit 31 in FLOGI response is clean address bit | |
350 | */ | |
351 | #define clean_address_bit request_multiple_Nport /* Word 1, bit 31 */ | |
dea3101e | 352 | #ifdef __BIG_ENDIAN_BITFIELD |
92d7f7b0 JS |
353 | uint16_t request_multiple_Nport:1; /* FC Word 1, bit 31 */ |
354 | uint16_t randomOffset:1; /* FC Word 1, bit 30 */ | |
355 | uint16_t response_multiple_NPort:1; /* FC Word 1, bit 29 */ | |
dea3101e | 356 | uint16_t fPort:1; /* FC Word 1, bit 28 */ |
357 | uint16_t altBbCredit:1; /* FC Word 1, bit 27 */ | |
358 | uint16_t edtovResolution:1; /* FC Word 1, bit 26 */ | |
359 | uint16_t multicast:1; /* FC Word 1, bit 25 */ | |
360 | uint16_t broadcast:1; /* FC Word 1, bit 24 */ | |
361 | ||
362 | uint16_t huntgroup:1; /* FC Word 1, bit 23 */ | |
363 | uint16_t simplex:1; /* FC Word 1, bit 22 */ | |
364 | uint16_t word1Reserved1:3; /* FC Word 1, bit 21:19 */ | |
365 | uint16_t dhd:1; /* FC Word 1, bit 18 */ | |
366 | uint16_t contIncSeqCnt:1; /* FC Word 1, bit 17 */ | |
367 | uint16_t payloadlength:1; /* FC Word 1, bit 16 */ | |
368 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
369 | uint16_t broadcast:1; /* FC Word 1, bit 24 */ | |
370 | uint16_t multicast:1; /* FC Word 1, bit 25 */ | |
371 | uint16_t edtovResolution:1; /* FC Word 1, bit 26 */ | |
372 | uint16_t altBbCredit:1; /* FC Word 1, bit 27 */ | |
373 | uint16_t fPort:1; /* FC Word 1, bit 28 */ | |
92d7f7b0 | 374 | uint16_t response_multiple_NPort:1; /* FC Word 1, bit 29 */ |
dea3101e | 375 | uint16_t randomOffset:1; /* FC Word 1, bit 30 */ |
92d7f7b0 | 376 | uint16_t request_multiple_Nport:1; /* FC Word 1, bit 31 */ |
dea3101e | 377 | |
378 | uint16_t payloadlength:1; /* FC Word 1, bit 16 */ | |
379 | uint16_t contIncSeqCnt:1; /* FC Word 1, bit 17 */ | |
380 | uint16_t dhd:1; /* FC Word 1, bit 18 */ | |
381 | uint16_t word1Reserved1:3; /* FC Word 1, bit 21:19 */ | |
382 | uint16_t simplex:1; /* FC Word 1, bit 22 */ | |
383 | uint16_t huntgroup:1; /* FC Word 1, bit 23 */ | |
384 | #endif | |
385 | ||
386 | uint8_t bbRcvSizeMsb; /* Upper nibble is reserved */ | |
387 | uint8_t bbRcvSizeLsb; /* FC Word 1, byte 3 */ | |
388 | union { | |
389 | struct { | |
390 | uint8_t word2Reserved1; /* FC Word 2 byte 0 */ | |
391 | ||
392 | uint8_t totalConcurrSeq; /* FC Word 2 byte 1 */ | |
393 | uint8_t roByCategoryMsb; /* FC Word 2 byte 2 */ | |
394 | ||
395 | uint8_t roByCategoryLsb; /* FC Word 2 byte 3 */ | |
396 | } nPort; | |
397 | uint32_t r_a_tov; /* R_A_TOV must be in B.E. format */ | |
398 | } w2; | |
399 | ||
400 | uint32_t e_d_tov; /* E_D_TOV must be in B.E. format */ | |
401 | }; | |
402 | ||
403 | struct class_parms { | |
404 | #ifdef __BIG_ENDIAN_BITFIELD | |
405 | uint8_t classValid:1; /* FC Word 0, bit 31 */ | |
406 | uint8_t intermix:1; /* FC Word 0, bit 30 */ | |
407 | uint8_t stackedXparent:1; /* FC Word 0, bit 29 */ | |
408 | uint8_t stackedLockDown:1; /* FC Word 0, bit 28 */ | |
409 | uint8_t seqDelivery:1; /* FC Word 0, bit 27 */ | |
410 | uint8_t word0Reserved1:3; /* FC Word 0, bit 24:26 */ | |
411 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
412 | uint8_t word0Reserved1:3; /* FC Word 0, bit 24:26 */ | |
413 | uint8_t seqDelivery:1; /* FC Word 0, bit 27 */ | |
414 | uint8_t stackedLockDown:1; /* FC Word 0, bit 28 */ | |
415 | uint8_t stackedXparent:1; /* FC Word 0, bit 29 */ | |
416 | uint8_t intermix:1; /* FC Word 0, bit 30 */ | |
417 | uint8_t classValid:1; /* FC Word 0, bit 31 */ | |
418 | ||
419 | #endif | |
420 | ||
421 | uint8_t word0Reserved2; /* FC Word 0, bit 16:23 */ | |
422 | ||
423 | #ifdef __BIG_ENDIAN_BITFIELD | |
424 | uint8_t iCtlXidReAssgn:2; /* FC Word 0, Bit 14:15 */ | |
425 | uint8_t iCtlInitialPa:2; /* FC Word 0, bit 12:13 */ | |
426 | uint8_t iCtlAck0capable:1; /* FC Word 0, bit 11 */ | |
427 | uint8_t iCtlAckNcapable:1; /* FC Word 0, bit 10 */ | |
428 | uint8_t word0Reserved3:2; /* FC Word 0, bit 8: 9 */ | |
429 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
430 | uint8_t word0Reserved3:2; /* FC Word 0, bit 8: 9 */ | |
431 | uint8_t iCtlAckNcapable:1; /* FC Word 0, bit 10 */ | |
432 | uint8_t iCtlAck0capable:1; /* FC Word 0, bit 11 */ | |
433 | uint8_t iCtlInitialPa:2; /* FC Word 0, bit 12:13 */ | |
434 | uint8_t iCtlXidReAssgn:2; /* FC Word 0, Bit 14:15 */ | |
435 | #endif | |
436 | ||
437 | uint8_t word0Reserved4; /* FC Word 0, bit 0: 7 */ | |
438 | ||
439 | #ifdef __BIG_ENDIAN_BITFIELD | |
440 | uint8_t rCtlAck0capable:1; /* FC Word 1, bit 31 */ | |
441 | uint8_t rCtlAckNcapable:1; /* FC Word 1, bit 30 */ | |
442 | uint8_t rCtlXidInterlck:1; /* FC Word 1, bit 29 */ | |
443 | uint8_t rCtlErrorPolicy:2; /* FC Word 1, bit 27:28 */ | |
444 | uint8_t word1Reserved1:1; /* FC Word 1, bit 26 */ | |
445 | uint8_t rCtlCatPerSeq:2; /* FC Word 1, bit 24:25 */ | |
446 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
447 | uint8_t rCtlCatPerSeq:2; /* FC Word 1, bit 24:25 */ | |
448 | uint8_t word1Reserved1:1; /* FC Word 1, bit 26 */ | |
449 | uint8_t rCtlErrorPolicy:2; /* FC Word 1, bit 27:28 */ | |
450 | uint8_t rCtlXidInterlck:1; /* FC Word 1, bit 29 */ | |
451 | uint8_t rCtlAckNcapable:1; /* FC Word 1, bit 30 */ | |
452 | uint8_t rCtlAck0capable:1; /* FC Word 1, bit 31 */ | |
453 | #endif | |
454 | ||
455 | uint8_t word1Reserved2; /* FC Word 1, bit 16:23 */ | |
456 | uint8_t rcvDataSizeMsb; /* FC Word 1, bit 8:15 */ | |
457 | uint8_t rcvDataSizeLsb; /* FC Word 1, bit 0: 7 */ | |
458 | ||
459 | uint8_t concurrentSeqMsb; /* FC Word 2, bit 24:31 */ | |
460 | uint8_t concurrentSeqLsb; /* FC Word 2, bit 16:23 */ | |
461 | uint8_t EeCreditSeqMsb; /* FC Word 2, bit 8:15 */ | |
462 | uint8_t EeCreditSeqLsb; /* FC Word 2, bit 0: 7 */ | |
463 | ||
464 | uint8_t openSeqPerXchgMsb; /* FC Word 3, bit 24:31 */ | |
465 | uint8_t openSeqPerXchgLsb; /* FC Word 3, bit 16:23 */ | |
466 | uint8_t word3Reserved1; /* Fc Word 3, bit 8:15 */ | |
467 | uint8_t word3Reserved2; /* Fc Word 3, bit 0: 7 */ | |
468 | }; | |
469 | ||
470 | struct serv_parm { /* Structure is in Big Endian format */ | |
471 | struct csp cmn; | |
472 | struct lpfc_name portName; | |
473 | struct lpfc_name nodeName; | |
474 | struct class_parms cls1; | |
475 | struct class_parms cls2; | |
476 | struct class_parms cls3; | |
477 | struct class_parms cls4; | |
478 | uint8_t vendorVersion[16]; | |
479 | }; | |
480 | ||
da0436e9 JS |
481 | /* |
482 | * Virtual Fabric Tagging Header | |
483 | */ | |
484 | struct fc_vft_header { | |
485 | uint32_t word0; | |
486 | #define fc_vft_hdr_r_ctl_SHIFT 24 | |
487 | #define fc_vft_hdr_r_ctl_MASK 0xFF | |
488 | #define fc_vft_hdr_r_ctl_WORD word0 | |
489 | #define fc_vft_hdr_ver_SHIFT 22 | |
490 | #define fc_vft_hdr_ver_MASK 0x3 | |
491 | #define fc_vft_hdr_ver_WORD word0 | |
492 | #define fc_vft_hdr_type_SHIFT 18 | |
493 | #define fc_vft_hdr_type_MASK 0xF | |
494 | #define fc_vft_hdr_type_WORD word0 | |
495 | #define fc_vft_hdr_e_SHIFT 16 | |
496 | #define fc_vft_hdr_e_MASK 0x1 | |
497 | #define fc_vft_hdr_e_WORD word0 | |
498 | #define fc_vft_hdr_priority_SHIFT 13 | |
499 | #define fc_vft_hdr_priority_MASK 0x7 | |
500 | #define fc_vft_hdr_priority_WORD word0 | |
501 | #define fc_vft_hdr_vf_id_SHIFT 1 | |
502 | #define fc_vft_hdr_vf_id_MASK 0xFFF | |
503 | #define fc_vft_hdr_vf_id_WORD word0 | |
504 | uint32_t word1; | |
505 | #define fc_vft_hdr_hopct_SHIFT 24 | |
506 | #define fc_vft_hdr_hopct_MASK 0xFF | |
507 | #define fc_vft_hdr_hopct_WORD word1 | |
508 | }; | |
509 | ||
dea3101e | 510 | /* |
511 | * Extended Link Service LS_COMMAND codes (Payload Word 0) | |
512 | */ | |
513 | #ifdef __BIG_ENDIAN_BITFIELD | |
514 | #define ELS_CMD_MASK 0xffff0000 | |
515 | #define ELS_RSP_MASK 0xff000000 | |
516 | #define ELS_CMD_LS_RJT 0x01000000 | |
517 | #define ELS_CMD_ACC 0x02000000 | |
518 | #define ELS_CMD_PLOGI 0x03000000 | |
519 | #define ELS_CMD_FLOGI 0x04000000 | |
520 | #define ELS_CMD_LOGO 0x05000000 | |
521 | #define ELS_CMD_ABTX 0x06000000 | |
522 | #define ELS_CMD_RCS 0x07000000 | |
523 | #define ELS_CMD_RES 0x08000000 | |
524 | #define ELS_CMD_RSS 0x09000000 | |
525 | #define ELS_CMD_RSI 0x0A000000 | |
526 | #define ELS_CMD_ESTS 0x0B000000 | |
527 | #define ELS_CMD_ESTC 0x0C000000 | |
528 | #define ELS_CMD_ADVC 0x0D000000 | |
529 | #define ELS_CMD_RTV 0x0E000000 | |
530 | #define ELS_CMD_RLS 0x0F000000 | |
531 | #define ELS_CMD_ECHO 0x10000000 | |
532 | #define ELS_CMD_TEST 0x11000000 | |
533 | #define ELS_CMD_RRQ 0x12000000 | |
534 | #define ELS_CMD_PRLI 0x20100014 | |
535 | #define ELS_CMD_PRLO 0x21100014 | |
82d9a2a2 | 536 | #define ELS_CMD_PRLO_ACC 0x02100014 |
dea3101e | 537 | #define ELS_CMD_PDISC 0x50000000 |
538 | #define ELS_CMD_FDISC 0x51000000 | |
539 | #define ELS_CMD_ADISC 0x52000000 | |
540 | #define ELS_CMD_FARP 0x54000000 | |
541 | #define ELS_CMD_FARPR 0x55000000 | |
7bb3b137 JW |
542 | #define ELS_CMD_RPS 0x56000000 |
543 | #define ELS_CMD_RPL 0x57000000 | |
dea3101e | 544 | #define ELS_CMD_FAN 0x60000000 |
545 | #define ELS_CMD_RSCN 0x61040000 | |
546 | #define ELS_CMD_SCR 0x62000000 | |
547 | #define ELS_CMD_RNID 0x78000000 | |
7bb3b137 | 548 | #define ELS_CMD_LIRR 0x7A000000 |
dea3101e | 549 | #else /* __LITTLE_ENDIAN_BITFIELD */ |
550 | #define ELS_CMD_MASK 0xffff | |
551 | #define ELS_RSP_MASK 0xff | |
552 | #define ELS_CMD_LS_RJT 0x01 | |
553 | #define ELS_CMD_ACC 0x02 | |
554 | #define ELS_CMD_PLOGI 0x03 | |
555 | #define ELS_CMD_FLOGI 0x04 | |
556 | #define ELS_CMD_LOGO 0x05 | |
557 | #define ELS_CMD_ABTX 0x06 | |
558 | #define ELS_CMD_RCS 0x07 | |
559 | #define ELS_CMD_RES 0x08 | |
560 | #define ELS_CMD_RSS 0x09 | |
561 | #define ELS_CMD_RSI 0x0A | |
562 | #define ELS_CMD_ESTS 0x0B | |
563 | #define ELS_CMD_ESTC 0x0C | |
564 | #define ELS_CMD_ADVC 0x0D | |
565 | #define ELS_CMD_RTV 0x0E | |
566 | #define ELS_CMD_RLS 0x0F | |
567 | #define ELS_CMD_ECHO 0x10 | |
568 | #define ELS_CMD_TEST 0x11 | |
569 | #define ELS_CMD_RRQ 0x12 | |
570 | #define ELS_CMD_PRLI 0x14001020 | |
571 | #define ELS_CMD_PRLO 0x14001021 | |
82d9a2a2 | 572 | #define ELS_CMD_PRLO_ACC 0x14001002 |
dea3101e | 573 | #define ELS_CMD_PDISC 0x50 |
574 | #define ELS_CMD_FDISC 0x51 | |
575 | #define ELS_CMD_ADISC 0x52 | |
576 | #define ELS_CMD_FARP 0x54 | |
577 | #define ELS_CMD_FARPR 0x55 | |
7bb3b137 JW |
578 | #define ELS_CMD_RPS 0x56 |
579 | #define ELS_CMD_RPL 0x57 | |
dea3101e | 580 | #define ELS_CMD_FAN 0x60 |
581 | #define ELS_CMD_RSCN 0x0461 | |
582 | #define ELS_CMD_SCR 0x62 | |
583 | #define ELS_CMD_RNID 0x78 | |
7bb3b137 | 584 | #define ELS_CMD_LIRR 0x7A |
dea3101e | 585 | #endif |
586 | ||
587 | /* | |
588 | * LS_RJT Payload Definition | |
589 | */ | |
590 | ||
591 | struct ls_rjt { /* Structure is in Big Endian format */ | |
592 | union { | |
593 | uint32_t lsRjtError; | |
594 | struct { | |
595 | uint8_t lsRjtRsvd0; /* FC Word 0, bit 24:31 */ | |
596 | ||
597 | uint8_t lsRjtRsnCode; /* FC Word 0, bit 16:23 */ | |
598 | /* LS_RJT reason codes */ | |
599 | #define LSRJT_INVALID_CMD 0x01 | |
600 | #define LSRJT_LOGICAL_ERR 0x03 | |
601 | #define LSRJT_LOGICAL_BSY 0x05 | |
602 | #define LSRJT_PROTOCOL_ERR 0x07 | |
603 | #define LSRJT_UNABLE_TPC 0x09 /* Unable to perform command */ | |
604 | #define LSRJT_CMD_UNSUPPORTED 0x0B | |
605 | #define LSRJT_VENDOR_UNIQUE 0xFF /* See Byte 3 */ | |
606 | ||
607 | uint8_t lsRjtRsnCodeExp; /* FC Word 0, bit 8:15 */ | |
608 | /* LS_RJT reason explanation */ | |
609 | #define LSEXP_NOTHING_MORE 0x00 | |
610 | #define LSEXP_SPARM_OPTIONS 0x01 | |
611 | #define LSEXP_SPARM_ICTL 0x03 | |
612 | #define LSEXP_SPARM_RCTL 0x05 | |
613 | #define LSEXP_SPARM_RCV_SIZE 0x07 | |
614 | #define LSEXP_SPARM_CONCUR_SEQ 0x09 | |
615 | #define LSEXP_SPARM_CREDIT 0x0B | |
616 | #define LSEXP_INVALID_PNAME 0x0D | |
617 | #define LSEXP_INVALID_NNAME 0x0E | |
618 | #define LSEXP_INVALID_CSP 0x0F | |
619 | #define LSEXP_INVALID_ASSOC_HDR 0x11 | |
620 | #define LSEXP_ASSOC_HDR_REQ 0x13 | |
621 | #define LSEXP_INVALID_O_SID 0x15 | |
622 | #define LSEXP_INVALID_OX_RX 0x17 | |
623 | #define LSEXP_CMD_IN_PROGRESS 0x19 | |
7f5f3d0d | 624 | #define LSEXP_PORT_LOGIN_REQ 0x1E |
dea3101e | 625 | #define LSEXP_INVALID_NPORT_ID 0x1F |
626 | #define LSEXP_INVALID_SEQ_ID 0x21 | |
627 | #define LSEXP_INVALID_XCHG 0x23 | |
628 | #define LSEXP_INACTIVE_XCHG 0x25 | |
629 | #define LSEXP_RQ_REQUIRED 0x27 | |
630 | #define LSEXP_OUT_OF_RESOURCE 0x29 | |
631 | #define LSEXP_CANT_GIVE_DATA 0x2A | |
632 | #define LSEXP_REQ_UNSUPPORTED 0x2C | |
633 | uint8_t vendorUnique; /* FC Word 0, bit 0: 7 */ | |
634 | } b; | |
635 | } un; | |
636 | }; | |
637 | ||
638 | /* | |
639 | * N_Port Login (FLOGO/PLOGO Request) Payload Definition | |
640 | */ | |
641 | ||
642 | typedef struct _LOGO { /* Structure is in Big Endian format */ | |
643 | union { | |
644 | uint32_t nPortId32; /* Access nPortId as a word */ | |
645 | struct { | |
646 | uint8_t word1Reserved1; /* FC Word 1, bit 31:24 */ | |
647 | uint8_t nPortIdByte0; /* N_port ID bit 16:23 */ | |
648 | uint8_t nPortIdByte1; /* N_port ID bit 8:15 */ | |
649 | uint8_t nPortIdByte2; /* N_port ID bit 0: 7 */ | |
650 | } b; | |
651 | } un; | |
652 | struct lpfc_name portName; /* N_port name field */ | |
653 | } LOGO; | |
654 | ||
655 | /* | |
656 | * FCP Login (PRLI Request / ACC) Payload Definition | |
657 | */ | |
658 | ||
659 | #define PRLX_PAGE_LEN 0x10 | |
660 | #define TPRLO_PAGE_LEN 0x14 | |
661 | ||
662 | typedef struct _PRLI { /* Structure is in Big Endian format */ | |
663 | uint8_t prliType; /* FC Parm Word 0, bit 24:31 */ | |
664 | ||
665 | #define PRLI_FCP_TYPE 0x08 | |
666 | uint8_t word0Reserved1; /* FC Parm Word 0, bit 16:23 */ | |
667 | ||
668 | #ifdef __BIG_ENDIAN_BITFIELD | |
669 | uint8_t origProcAssocV:1; /* FC Parm Word 0, bit 15 */ | |
670 | uint8_t respProcAssocV:1; /* FC Parm Word 0, bit 14 */ | |
671 | uint8_t estabImagePair:1; /* FC Parm Word 0, bit 13 */ | |
672 | ||
673 | /* ACC = imagePairEstablished */ | |
674 | uint8_t word0Reserved2:1; /* FC Parm Word 0, bit 12 */ | |
675 | uint8_t acceptRspCode:4; /* FC Parm Word 0, bit 8:11, ACC ONLY */ | |
676 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
677 | uint8_t acceptRspCode:4; /* FC Parm Word 0, bit 8:11, ACC ONLY */ | |
678 | uint8_t word0Reserved2:1; /* FC Parm Word 0, bit 12 */ | |
679 | uint8_t estabImagePair:1; /* FC Parm Word 0, bit 13 */ | |
680 | uint8_t respProcAssocV:1; /* FC Parm Word 0, bit 14 */ | |
681 | uint8_t origProcAssocV:1; /* FC Parm Word 0, bit 15 */ | |
682 | /* ACC = imagePairEstablished */ | |
683 | #endif | |
684 | ||
685 | #define PRLI_REQ_EXECUTED 0x1 /* acceptRspCode */ | |
686 | #define PRLI_NO_RESOURCES 0x2 | |
687 | #define PRLI_INIT_INCOMPLETE 0x3 | |
688 | #define PRLI_NO_SUCH_PA 0x4 | |
689 | #define PRLI_PREDEF_CONFIG 0x5 | |
690 | #define PRLI_PARTIAL_SUCCESS 0x6 | |
691 | #define PRLI_INVALID_PAGE_CNT 0x7 | |
692 | uint8_t word0Reserved3; /* FC Parm Word 0, bit 0:7 */ | |
693 | ||
694 | uint32_t origProcAssoc; /* FC Parm Word 1, bit 0:31 */ | |
695 | ||
696 | uint32_t respProcAssoc; /* FC Parm Word 2, bit 0:31 */ | |
697 | ||
698 | uint8_t word3Reserved1; /* FC Parm Word 3, bit 24:31 */ | |
699 | uint8_t word3Reserved2; /* FC Parm Word 3, bit 16:23 */ | |
700 | ||
701 | #ifdef __BIG_ENDIAN_BITFIELD | |
702 | uint16_t Word3bit15Resved:1; /* FC Parm Word 3, bit 15 */ | |
703 | uint16_t Word3bit14Resved:1; /* FC Parm Word 3, bit 14 */ | |
704 | uint16_t Word3bit13Resved:1; /* FC Parm Word 3, bit 13 */ | |
705 | uint16_t Word3bit12Resved:1; /* FC Parm Word 3, bit 12 */ | |
706 | uint16_t Word3bit11Resved:1; /* FC Parm Word 3, bit 11 */ | |
707 | uint16_t Word3bit10Resved:1; /* FC Parm Word 3, bit 10 */ | |
708 | uint16_t TaskRetryIdReq:1; /* FC Parm Word 3, bit 9 */ | |
709 | uint16_t Retry:1; /* FC Parm Word 3, bit 8 */ | |
710 | uint16_t ConfmComplAllowed:1; /* FC Parm Word 3, bit 7 */ | |
711 | uint16_t dataOverLay:1; /* FC Parm Word 3, bit 6 */ | |
712 | uint16_t initiatorFunc:1; /* FC Parm Word 3, bit 5 */ | |
713 | uint16_t targetFunc:1; /* FC Parm Word 3, bit 4 */ | |
714 | uint16_t cmdDataMixEna:1; /* FC Parm Word 3, bit 3 */ | |
715 | uint16_t dataRspMixEna:1; /* FC Parm Word 3, bit 2 */ | |
716 | uint16_t readXferRdyDis:1; /* FC Parm Word 3, bit 1 */ | |
717 | uint16_t writeXferRdyDis:1; /* FC Parm Word 3, bit 0 */ | |
718 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
719 | uint16_t Retry:1; /* FC Parm Word 3, bit 8 */ | |
720 | uint16_t TaskRetryIdReq:1; /* FC Parm Word 3, bit 9 */ | |
721 | uint16_t Word3bit10Resved:1; /* FC Parm Word 3, bit 10 */ | |
722 | uint16_t Word3bit11Resved:1; /* FC Parm Word 3, bit 11 */ | |
723 | uint16_t Word3bit12Resved:1; /* FC Parm Word 3, bit 12 */ | |
724 | uint16_t Word3bit13Resved:1; /* FC Parm Word 3, bit 13 */ | |
725 | uint16_t Word3bit14Resved:1; /* FC Parm Word 3, bit 14 */ | |
726 | uint16_t Word3bit15Resved:1; /* FC Parm Word 3, bit 15 */ | |
727 | uint16_t writeXferRdyDis:1; /* FC Parm Word 3, bit 0 */ | |
728 | uint16_t readXferRdyDis:1; /* FC Parm Word 3, bit 1 */ | |
729 | uint16_t dataRspMixEna:1; /* FC Parm Word 3, bit 2 */ | |
730 | uint16_t cmdDataMixEna:1; /* FC Parm Word 3, bit 3 */ | |
731 | uint16_t targetFunc:1; /* FC Parm Word 3, bit 4 */ | |
732 | uint16_t initiatorFunc:1; /* FC Parm Word 3, bit 5 */ | |
733 | uint16_t dataOverLay:1; /* FC Parm Word 3, bit 6 */ | |
734 | uint16_t ConfmComplAllowed:1; /* FC Parm Word 3, bit 7 */ | |
735 | #endif | |
736 | } PRLI; | |
737 | ||
738 | /* | |
739 | * FCP Logout (PRLO Request / ACC) Payload Definition | |
740 | */ | |
741 | ||
742 | typedef struct _PRLO { /* Structure is in Big Endian format */ | |
743 | uint8_t prloType; /* FC Parm Word 0, bit 24:31 */ | |
744 | ||
745 | #define PRLO_FCP_TYPE 0x08 | |
746 | uint8_t word0Reserved1; /* FC Parm Word 0, bit 16:23 */ | |
747 | ||
748 | #ifdef __BIG_ENDIAN_BITFIELD | |
749 | uint8_t origProcAssocV:1; /* FC Parm Word 0, bit 15 */ | |
750 | uint8_t respProcAssocV:1; /* FC Parm Word 0, bit 14 */ | |
751 | uint8_t word0Reserved2:2; /* FC Parm Word 0, bit 12:13 */ | |
752 | uint8_t acceptRspCode:4; /* FC Parm Word 0, bit 8:11, ACC ONLY */ | |
753 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
754 | uint8_t acceptRspCode:4; /* FC Parm Word 0, bit 8:11, ACC ONLY */ | |
755 | uint8_t word0Reserved2:2; /* FC Parm Word 0, bit 12:13 */ | |
756 | uint8_t respProcAssocV:1; /* FC Parm Word 0, bit 14 */ | |
757 | uint8_t origProcAssocV:1; /* FC Parm Word 0, bit 15 */ | |
758 | #endif | |
759 | ||
760 | #define PRLO_REQ_EXECUTED 0x1 /* acceptRspCode */ | |
761 | #define PRLO_NO_SUCH_IMAGE 0x4 | |
762 | #define PRLO_INVALID_PAGE_CNT 0x7 | |
763 | ||
764 | uint8_t word0Reserved3; /* FC Parm Word 0, bit 0:7 */ | |
765 | ||
766 | uint32_t origProcAssoc; /* FC Parm Word 1, bit 0:31 */ | |
767 | ||
768 | uint32_t respProcAssoc; /* FC Parm Word 2, bit 0:31 */ | |
769 | ||
770 | uint32_t word3Reserved1; /* FC Parm Word 3, bit 0:31 */ | |
771 | } PRLO; | |
772 | ||
773 | typedef struct _ADISC { /* Structure is in Big Endian format */ | |
774 | uint32_t hardAL_PA; | |
775 | struct lpfc_name portName; | |
776 | struct lpfc_name nodeName; | |
777 | uint32_t DID; | |
778 | } ADISC; | |
779 | ||
780 | typedef struct _FARP { /* Structure is in Big Endian format */ | |
781 | uint32_t Mflags:8; | |
782 | uint32_t Odid:24; | |
783 | #define FARP_NO_ACTION 0 /* FARP information enclosed, no | |
784 | action */ | |
785 | #define FARP_MATCH_PORT 0x1 /* Match on Responder Port Name */ | |
786 | #define FARP_MATCH_NODE 0x2 /* Match on Responder Node Name */ | |
787 | #define FARP_MATCH_IP 0x4 /* Match on IP address, not supported */ | |
788 | #define FARP_MATCH_IPV4 0x5 /* Match on IPV4 address, not | |
789 | supported */ | |
790 | #define FARP_MATCH_IPV6 0x6 /* Match on IPV6 address, not | |
791 | supported */ | |
792 | uint32_t Rflags:8; | |
793 | uint32_t Rdid:24; | |
794 | #define FARP_REQUEST_PLOGI 0x1 /* Request for PLOGI */ | |
795 | #define FARP_REQUEST_FARPR 0x2 /* Request for FARP Response */ | |
796 | struct lpfc_name OportName; | |
797 | struct lpfc_name OnodeName; | |
798 | struct lpfc_name RportName; | |
799 | struct lpfc_name RnodeName; | |
800 | uint8_t Oipaddr[16]; | |
801 | uint8_t Ripaddr[16]; | |
802 | } FARP; | |
803 | ||
804 | typedef struct _FAN { /* Structure is in Big Endian format */ | |
805 | uint32_t Fdid; | |
806 | struct lpfc_name FportName; | |
807 | struct lpfc_name FnodeName; | |
808 | } FAN; | |
809 | ||
810 | typedef struct _SCR { /* Structure is in Big Endian format */ | |
811 | uint8_t resvd1; | |
812 | uint8_t resvd2; | |
813 | uint8_t resvd3; | |
814 | uint8_t Function; | |
815 | #define SCR_FUNC_FABRIC 0x01 | |
816 | #define SCR_FUNC_NPORT 0x02 | |
817 | #define SCR_FUNC_FULL 0x03 | |
818 | #define SCR_CLEAR 0xff | |
819 | } SCR; | |
820 | ||
821 | typedef struct _RNID_TOP_DISC { | |
822 | struct lpfc_name portName; | |
823 | uint8_t resvd[8]; | |
824 | uint32_t unitType; | |
825 | #define RNID_HBA 0x7 | |
826 | #define RNID_HOST 0xa | |
827 | #define RNID_DRIVER 0xd | |
828 | uint32_t physPort; | |
829 | uint32_t attachedNodes; | |
830 | uint16_t ipVersion; | |
831 | #define RNID_IPV4 0x1 | |
832 | #define RNID_IPV6 0x2 | |
833 | uint16_t UDPport; | |
834 | uint8_t ipAddr[16]; | |
835 | uint16_t resvd1; | |
836 | uint16_t flags; | |
837 | #define RNID_TD_SUPPORT 0x1 | |
838 | #define RNID_LP_VALID 0x2 | |
839 | } RNID_TOP_DISC; | |
840 | ||
841 | typedef struct _RNID { /* Structure is in Big Endian format */ | |
842 | uint8_t Format; | |
843 | #define RNID_TOPOLOGY_DISC 0xdf | |
844 | uint8_t CommonLen; | |
845 | uint8_t resvd1; | |
846 | uint8_t SpecificLen; | |
847 | struct lpfc_name portName; | |
848 | struct lpfc_name nodeName; | |
849 | union { | |
850 | RNID_TOP_DISC topologyDisc; /* topology disc (0xdf) */ | |
851 | } un; | |
852 | } RNID; | |
853 | ||
311464ec | 854 | typedef struct _RPS { /* Structure is in Big Endian format */ |
7bb3b137 JW |
855 | union { |
856 | uint32_t portNum; | |
857 | struct lpfc_name portName; | |
858 | } un; | |
859 | } RPS; | |
860 | ||
861 | typedef struct _RPS_RSP { /* Structure is in Big Endian format */ | |
862 | uint16_t rsvd1; | |
863 | uint16_t portStatus; | |
864 | uint32_t linkFailureCnt; | |
865 | uint32_t lossSyncCnt; | |
866 | uint32_t lossSignalCnt; | |
867 | uint32_t primSeqErrCnt; | |
868 | uint32_t invalidXmitWord; | |
869 | uint32_t crcCnt; | |
870 | } RPS_RSP; | |
871 | ||
12265f68 JS |
872 | struct RLS { /* Structure is in Big Endian format */ |
873 | uint32_t rls; | |
874 | #define rls_rsvd_SHIFT 24 | |
875 | #define rls_rsvd_MASK 0x000000ff | |
876 | #define rls_rsvd_WORD rls | |
877 | #define rls_did_SHIFT 0 | |
878 | #define rls_did_MASK 0x00ffffff | |
879 | #define rls_did_WORD rls | |
880 | }; | |
881 | ||
882 | struct RLS_RSP { /* Structure is in Big Endian format */ | |
883 | uint32_t linkFailureCnt; | |
884 | uint32_t lossSyncCnt; | |
885 | uint32_t lossSignalCnt; | |
886 | uint32_t primSeqErrCnt; | |
887 | uint32_t invalidXmitWord; | |
888 | uint32_t crcCnt; | |
889 | }; | |
890 | ||
19ca7609 JS |
891 | struct RRQ { /* Structure is in Big Endian format */ |
892 | uint32_t rrq; | |
893 | #define rrq_rsvd_SHIFT 24 | |
894 | #define rrq_rsvd_MASK 0x000000ff | |
895 | #define rrq_rsvd_WORD rrq | |
896 | #define rrq_did_SHIFT 0 | |
897 | #define rrq_did_MASK 0x00ffffff | |
898 | #define rrq_did_WORD rrq | |
899 | uint32_t rrq_exchg; | |
900 | #define rrq_oxid_SHIFT 16 | |
901 | #define rrq_oxid_MASK 0xffff | |
902 | #define rrq_oxid_WORD rrq_exchg | |
903 | #define rrq_rxid_SHIFT 0 | |
904 | #define rrq_rxid_MASK 0xffff | |
905 | #define rrq_rxid_WORD rrq_exchg | |
906 | }; | |
907 | ||
912e3acd JS |
908 | #define LPFC_MAX_VFN_PER_PFN 255 /* Maximum VFs allowed per ARI */ |
909 | #define LPFC_DEF_VFN_PER_PFN 0 /* Default VFs due to platform limitation*/ | |
19ca7609 | 910 | |
12265f68 JS |
911 | struct RTV_RSP { /* Structure is in Big Endian format */ |
912 | uint32_t ratov; | |
913 | uint32_t edtov; | |
914 | uint32_t qtov; | |
915 | #define qtov_rsvd0_SHIFT 28 | |
916 | #define qtov_rsvd0_MASK 0x0000000f | |
917 | #define qtov_rsvd0_WORD qtov /* reserved */ | |
918 | #define qtov_edtovres_SHIFT 27 | |
919 | #define qtov_edtovres_MASK 0x00000001 | |
920 | #define qtov_edtovres_WORD qtov /* E_D_TOV Resolution */ | |
921 | #define qtov__rsvd1_SHIFT 19 | |
922 | #define qtov_rsvd1_MASK 0x0000003f | |
923 | #define qtov_rsvd1_WORD qtov /* reserved */ | |
924 | #define qtov_rttov_SHIFT 18 | |
925 | #define qtov_rttov_MASK 0x00000001 | |
926 | #define qtov_rttov_WORD qtov /* R_T_TOV value */ | |
927 | #define qtov_rsvd2_SHIFT 0 | |
928 | #define qtov_rsvd2_MASK 0x0003ffff | |
929 | #define qtov_rsvd2_WORD qtov /* reserved */ | |
930 | }; | |
931 | ||
932 | ||
311464ec | 933 | typedef struct _RPL { /* Structure is in Big Endian format */ |
7bb3b137 JW |
934 | uint32_t maxsize; |
935 | uint32_t index; | |
936 | } RPL; | |
937 | ||
938 | typedef struct _PORT_NUM_BLK { | |
939 | uint32_t portNum; | |
940 | uint32_t portID; | |
941 | struct lpfc_name portName; | |
942 | } PORT_NUM_BLK; | |
943 | ||
311464ec | 944 | typedef struct _RPL_RSP { /* Structure is in Big Endian format */ |
7bb3b137 JW |
945 | uint32_t listLen; |
946 | uint32_t index; | |
947 | PORT_NUM_BLK port_num_blk; | |
948 | } RPL_RSP; | |
dea3101e | 949 | |
950 | /* This is used for RSCN command */ | |
951 | typedef struct _D_ID { /* Structure is in Big Endian format */ | |
952 | union { | |
953 | uint32_t word; | |
954 | struct { | |
955 | #ifdef __BIG_ENDIAN_BITFIELD | |
956 | uint8_t resv; | |
957 | uint8_t domain; | |
958 | uint8_t area; | |
959 | uint8_t id; | |
960 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
961 | uint8_t id; | |
962 | uint8_t area; | |
963 | uint8_t domain; | |
964 | uint8_t resv; | |
965 | #endif | |
966 | } b; | |
967 | } un; | |
968 | } D_ID; | |
969 | ||
eaf15d5b JS |
970 | #define RSCN_ADDRESS_FORMAT_PORT 0x0 |
971 | #define RSCN_ADDRESS_FORMAT_AREA 0x1 | |
972 | #define RSCN_ADDRESS_FORMAT_DOMAIN 0x2 | |
973 | #define RSCN_ADDRESS_FORMAT_FABRIC 0x3 | |
974 | #define RSCN_ADDRESS_FORMAT_MASK 0x3 | |
975 | ||
dea3101e | 976 | /* |
977 | * Structure to define all ELS Payload types | |
978 | */ | |
979 | ||
980 | typedef struct _ELS_PKT { /* Structure is in Big Endian format */ | |
981 | uint8_t elsCode; /* FC Word 0, bit 24:31 */ | |
982 | uint8_t elsByte1; | |
983 | uint8_t elsByte2; | |
984 | uint8_t elsByte3; | |
985 | union { | |
986 | struct ls_rjt lsRjt; /* Payload for LS_RJT ELS response */ | |
987 | struct serv_parm logi; /* Payload for PLOGI/FLOGI/PDISC/ACC */ | |
988 | LOGO logo; /* Payload for PLOGO/FLOGO/ACC */ | |
989 | PRLI prli; /* Payload for PRLI/ACC */ | |
990 | PRLO prlo; /* Payload for PRLO/ACC */ | |
991 | ADISC adisc; /* Payload for ADISC/ACC */ | |
992 | FARP farp; /* Payload for FARP/ACC */ | |
993 | FAN fan; /* Payload for FAN */ | |
994 | SCR scr; /* Payload for SCR/ACC */ | |
dea3101e | 995 | RNID rnid; /* Payload for RNID */ |
996 | uint8_t pad[128 - 4]; /* Pad out to payload of 128 bytes */ | |
997 | } un; | |
998 | } ELS_PKT; | |
999 | ||
1000 | /* | |
1001 | * FDMI | |
1002 | * HBA MAnagement Operations Command Codes | |
1003 | */ | |
1004 | #define SLI_MGMT_GRHL 0x100 /* Get registered HBA list */ | |
1005 | #define SLI_MGMT_GHAT 0x101 /* Get HBA attributes */ | |
1006 | #define SLI_MGMT_GRPL 0x102 /* Get registered Port list */ | |
1007 | #define SLI_MGMT_GPAT 0x110 /* Get Port attributes */ | |
1008 | #define SLI_MGMT_RHBA 0x200 /* Register HBA */ | |
70f23fd6 | 1009 | #define SLI_MGMT_RHAT 0x201 /* Register HBA attributes */ |
dea3101e | 1010 | #define SLI_MGMT_RPRT 0x210 /* Register Port */ |
1011 | #define SLI_MGMT_RPA 0x211 /* Register Port attributes */ | |
1012 | #define SLI_MGMT_DHBA 0x300 /* De-register HBA */ | |
1013 | #define SLI_MGMT_DPRT 0x310 /* De-register Port */ | |
1014 | ||
1015 | /* | |
1016 | * Management Service Subtypes | |
1017 | */ | |
1018 | #define SLI_CT_FDMI_Subtypes 0x10 | |
1019 | ||
1020 | /* | |
1021 | * HBA Management Service Reject Code | |
1022 | */ | |
1023 | #define REJECT_CODE 0x9 /* Unable to perform command request */ | |
1024 | ||
1025 | /* | |
1026 | * HBA Management Service Reject Reason Code | |
1027 | * Please refer to the Reason Codes above | |
1028 | */ | |
1029 | ||
1030 | /* | |
1031 | * HBA Attribute Types | |
1032 | */ | |
1033 | #define NODE_NAME 0x1 | |
1034 | #define MANUFACTURER 0x2 | |
1035 | #define SERIAL_NUMBER 0x3 | |
1036 | #define MODEL 0x4 | |
1037 | #define MODEL_DESCRIPTION 0x5 | |
1038 | #define HARDWARE_VERSION 0x6 | |
1039 | #define DRIVER_VERSION 0x7 | |
1040 | #define OPTION_ROM_VERSION 0x8 | |
1041 | #define FIRMWARE_VERSION 0x9 | |
1042 | #define OS_NAME_VERSION 0xa | |
1043 | #define MAX_CT_PAYLOAD_LEN 0xb | |
1044 | ||
1045 | /* | |
1046 | * Port Attrubute Types | |
1047 | */ | |
1048 | #define SUPPORTED_FC4_TYPES 0x1 | |
1049 | #define SUPPORTED_SPEED 0x2 | |
1050 | #define PORT_SPEED 0x3 | |
1051 | #define MAX_FRAME_SIZE 0x4 | |
1052 | #define OS_DEVICE_NAME 0x5 | |
1053 | #define HOST_NAME 0x6 | |
1054 | ||
1055 | union AttributesDef { | |
1056 | /* Structure is in Big Endian format */ | |
1057 | struct { | |
1058 | uint32_t AttrType:16; | |
1059 | uint32_t AttrLen:16; | |
1060 | } bits; | |
1061 | uint32_t word; | |
1062 | }; | |
1063 | ||
1064 | ||
1065 | /* | |
1066 | * HBA Attribute Entry (8 - 260 bytes) | |
1067 | */ | |
1068 | typedef struct { | |
1069 | union AttributesDef ad; | |
1070 | union { | |
1071 | uint32_t VendorSpecific; | |
1072 | uint8_t Manufacturer[64]; | |
1073 | uint8_t SerialNumber[64]; | |
1074 | uint8_t Model[256]; | |
1075 | uint8_t ModelDescription[256]; | |
1076 | uint8_t HardwareVersion[256]; | |
1077 | uint8_t DriverVersion[256]; | |
1078 | uint8_t OptionROMVersion[256]; | |
1079 | uint8_t FirmwareVersion[256]; | |
1080 | struct lpfc_name NodeName; | |
1081 | uint8_t SupportFC4Types[32]; | |
1082 | uint32_t SupportSpeed; | |
1083 | uint32_t PortSpeed; | |
1084 | uint32_t MaxFrameSize; | |
1085 | uint8_t OsDeviceName[256]; | |
1086 | uint8_t OsNameVersion[256]; | |
1087 | uint32_t MaxCTPayloadLen; | |
1088 | uint8_t HostName[256]; | |
1089 | } un; | |
1090 | } ATTRIBUTE_ENTRY; | |
1091 | ||
1092 | /* | |
1093 | * HBA Attribute Block | |
1094 | */ | |
1095 | typedef struct { | |
1096 | uint32_t EntryCnt; /* Number of HBA attribute entries */ | |
1097 | ATTRIBUTE_ENTRY Entry; /* Variable-length array */ | |
1098 | } ATTRIBUTE_BLOCK; | |
1099 | ||
1100 | /* | |
1101 | * Port Entry | |
1102 | */ | |
1103 | typedef struct { | |
1104 | struct lpfc_name PortName; | |
1105 | } PORT_ENTRY; | |
1106 | ||
1107 | /* | |
1108 | * HBA Identifier | |
1109 | */ | |
1110 | typedef struct { | |
1111 | struct lpfc_name PortName; | |
1112 | } HBA_IDENTIFIER; | |
1113 | ||
1114 | /* | |
1115 | * Registered Port List Format | |
1116 | */ | |
1117 | typedef struct { | |
1118 | uint32_t EntryCnt; | |
1119 | PORT_ENTRY pe; /* Variable-length array */ | |
1120 | } REG_PORT_LIST; | |
1121 | ||
1122 | /* | |
1123 | * Register HBA(RHBA) | |
1124 | */ | |
1125 | typedef struct { | |
1126 | HBA_IDENTIFIER hi; | |
1127 | REG_PORT_LIST rpl; /* variable-length array */ | |
1128 | /* ATTRIBUTE_BLOCK ab; */ | |
1129 | } REG_HBA; | |
1130 | ||
1131 | /* | |
1132 | * Register HBA Attributes (RHAT) | |
1133 | */ | |
1134 | typedef struct { | |
1135 | struct lpfc_name HBA_PortName; | |
1136 | ATTRIBUTE_BLOCK ab; | |
1137 | } REG_HBA_ATTRIBUTE; | |
1138 | ||
1139 | /* | |
1140 | * Register Port Attributes (RPA) | |
1141 | */ | |
1142 | typedef struct { | |
1143 | struct lpfc_name PortName; | |
1144 | ATTRIBUTE_BLOCK ab; | |
1145 | } REG_PORT_ATTRIBUTE; | |
1146 | ||
1147 | /* | |
1148 | * Get Registered HBA List (GRHL) Accept Payload Format | |
1149 | */ | |
1150 | typedef struct { | |
1151 | uint32_t HBA__Entry_Cnt; /* Number of Registered HBA Identifiers */ | |
1152 | struct lpfc_name HBA_PortName; /* Variable-length array */ | |
1153 | } GRHL_ACC_PAYLOAD; | |
1154 | ||
1155 | /* | |
1156 | * Get Registered Port List (GRPL) Accept Payload Format | |
1157 | */ | |
1158 | typedef struct { | |
1159 | uint32_t RPL_Entry_Cnt; /* Number of Registered Port Entries */ | |
1160 | PORT_ENTRY Reg_Port_Entry[1]; /* Variable-length array */ | |
1161 | } GRPL_ACC_PAYLOAD; | |
1162 | ||
1163 | /* | |
1164 | * Get Port Attributes (GPAT) Accept Payload Format | |
1165 | */ | |
1166 | ||
1167 | typedef struct { | |
1168 | ATTRIBUTE_BLOCK pab; | |
1169 | } GPAT_ACC_PAYLOAD; | |
1170 | ||
1171 | ||
1172 | /* | |
1173 | * Begin HBA configuration parameters. | |
1174 | * The PCI configuration register BAR assignments are: | |
1175 | * BAR0, offset 0x10 - SLIM base memory address | |
1176 | * BAR1, offset 0x14 - SLIM base memory high address | |
1177 | * BAR2, offset 0x18 - REGISTER base memory address | |
1178 | * BAR3, offset 0x1c - REGISTER base memory high address | |
1179 | * BAR4, offset 0x20 - BIU I/O registers | |
1180 | * BAR5, offset 0x24 - REGISTER base io high address | |
1181 | */ | |
1182 | ||
1183 | /* Number of rings currently used and available. */ | |
1184 | #define MAX_CONFIGURED_RINGS 3 | |
1185 | #define MAX_RINGS 4 | |
1186 | ||
1187 | /* IOCB / Mailbox is owned by FireFly */ | |
1188 | #define OWN_CHIP 1 | |
1189 | ||
1190 | /* IOCB / Mailbox is owned by Host */ | |
1191 | #define OWN_HOST 0 | |
1192 | ||
1193 | /* Number of 4-byte words in an IOCB. */ | |
1194 | #define IOCB_WORD_SZ 8 | |
1195 | ||
dea3101e | 1196 | /* network headers for Dfctl field */ |
1197 | #define FC_NET_HDR 0x20 | |
1198 | ||
1199 | /* Start FireFly Register definitions */ | |
1200 | #define PCI_VENDOR_ID_EMULEX 0x10df | |
1201 | #define PCI_DEVICE_ID_FIREFLY 0x1ae5 | |
84774a4d | 1202 | #define PCI_DEVICE_ID_PROTEUS_VF 0xe100 |
085c647c | 1203 | #define PCI_DEVICE_ID_BALIUS 0xe131 |
84774a4d | 1204 | #define PCI_DEVICE_ID_PROTEUS_PF 0xe180 |
085c647c | 1205 | #define PCI_DEVICE_ID_LANCER_FC 0xe200 |
c0c11512 | 1206 | #define PCI_DEVICE_ID_LANCER_FC_VF 0xe208 |
085c647c | 1207 | #define PCI_DEVICE_ID_LANCER_FCOE 0xe260 |
c0c11512 | 1208 | #define PCI_DEVICE_ID_LANCER_FCOE_VF 0xe268 |
b87eab38 JS |
1209 | #define PCI_DEVICE_ID_SAT_SMB 0xf011 |
1210 | #define PCI_DEVICE_ID_SAT_MID 0xf015 | |
dea3101e | 1211 | #define PCI_DEVICE_ID_RFLY 0xf095 |
1212 | #define PCI_DEVICE_ID_PFLY 0xf098 | |
e4adb204 | 1213 | #define PCI_DEVICE_ID_LP101 0xf0a1 |
dea3101e | 1214 | #define PCI_DEVICE_ID_TFLY 0xf0a5 |
e4adb204 JSEC |
1215 | #define PCI_DEVICE_ID_BSMB 0xf0d1 |
1216 | #define PCI_DEVICE_ID_BMID 0xf0d5 | |
1217 | #define PCI_DEVICE_ID_ZSMB 0xf0e1 | |
1218 | #define PCI_DEVICE_ID_ZMID 0xf0e5 | |
1219 | #define PCI_DEVICE_ID_NEPTUNE 0xf0f5 | |
1220 | #define PCI_DEVICE_ID_NEPTUNE_SCSP 0xf0f6 | |
1221 | #define PCI_DEVICE_ID_NEPTUNE_DCSP 0xf0f7 | |
b87eab38 JS |
1222 | #define PCI_DEVICE_ID_SAT 0xf100 |
1223 | #define PCI_DEVICE_ID_SAT_SCSP 0xf111 | |
1224 | #define PCI_DEVICE_ID_SAT_DCSP 0xf112 | |
085c647c | 1225 | #define PCI_DEVICE_ID_FALCON 0xf180 |
e4adb204 JSEC |
1226 | #define PCI_DEVICE_ID_SUPERFLY 0xf700 |
1227 | #define PCI_DEVICE_ID_DRAGONFLY 0xf800 | |
dea3101e | 1228 | #define PCI_DEVICE_ID_CENTAUR 0xf900 |
1229 | #define PCI_DEVICE_ID_PEGASUS 0xf980 | |
1230 | #define PCI_DEVICE_ID_THOR 0xfa00 | |
1231 | #define PCI_DEVICE_ID_VIPER 0xfb00 | |
e4adb204 JSEC |
1232 | #define PCI_DEVICE_ID_LP10000S 0xfc00 |
1233 | #define PCI_DEVICE_ID_LP11000S 0xfc10 | |
1234 | #define PCI_DEVICE_ID_LPE11000S 0xfc20 | |
b87eab38 | 1235 | #define PCI_DEVICE_ID_SAT_S 0xfc40 |
84774a4d | 1236 | #define PCI_DEVICE_ID_PROTEUS_S 0xfc50 |
dea3101e | 1237 | #define PCI_DEVICE_ID_HELIOS 0xfd00 |
e4adb204 JSEC |
1238 | #define PCI_DEVICE_ID_HELIOS_SCSP 0xfd11 |
1239 | #define PCI_DEVICE_ID_HELIOS_DCSP 0xfd12 | |
dea3101e | 1240 | #define PCI_DEVICE_ID_ZEPHYR 0xfe00 |
84774a4d | 1241 | #define PCI_DEVICE_ID_HORNET 0xfe05 |
e4adb204 JSEC |
1242 | #define PCI_DEVICE_ID_ZEPHYR_SCSP 0xfe11 |
1243 | #define PCI_DEVICE_ID_ZEPHYR_DCSP 0xfe12 | |
da0436e9 JS |
1244 | #define PCI_VENDOR_ID_SERVERENGINE 0x19a2 |
1245 | #define PCI_DEVICE_ID_TIGERSHARK 0x0704 | |
a747c9ce | 1246 | #define PCI_DEVICE_ID_TOMCAT 0x0714 |
dea3101e | 1247 | |
1248 | #define JEDEC_ID_ADDRESS 0x0080001c | |
1249 | #define FIREFLY_JEDEC_ID 0x1ACC | |
1250 | #define SUPERFLY_JEDEC_ID 0x0020 | |
1251 | #define DRAGONFLY_JEDEC_ID 0x0021 | |
1252 | #define DRAGONFLY_V2_JEDEC_ID 0x0025 | |
1253 | #define CENTAUR_2G_JEDEC_ID 0x0026 | |
1254 | #define CENTAUR_1G_JEDEC_ID 0x0028 | |
1255 | #define PEGASUS_ORION_JEDEC_ID 0x0036 | |
1256 | #define PEGASUS_JEDEC_ID 0x0038 | |
1257 | #define THOR_JEDEC_ID 0x0012 | |
1258 | #define HELIOS_JEDEC_ID 0x0364 | |
1259 | #define ZEPHYR_JEDEC_ID 0x0577 | |
1260 | #define VIPER_JEDEC_ID 0x4838 | |
b87eab38 | 1261 | #define SATURN_JEDEC_ID 0x1004 |
84774a4d | 1262 | #define HORNET_JDEC_ID 0x2057706D |
dea3101e | 1263 | |
1264 | #define JEDEC_ID_MASK 0x0FFFF000 | |
1265 | #define JEDEC_ID_SHIFT 12 | |
1266 | #define FC_JEDEC_ID(id) ((id & JEDEC_ID_MASK) >> JEDEC_ID_SHIFT) | |
1267 | ||
1268 | typedef struct { /* FireFly BIU registers */ | |
1269 | uint32_t hostAtt; /* See definitions for Host Attention | |
1270 | register */ | |
1271 | uint32_t chipAtt; /* See definitions for Chip Attention | |
1272 | register */ | |
1273 | uint32_t hostStatus; /* See definitions for Host Status register */ | |
1274 | uint32_t hostControl; /* See definitions for Host Control register */ | |
1275 | uint32_t buiConfig; /* See definitions for BIU configuration | |
1276 | register */ | |
1277 | } FF_REGS; | |
1278 | ||
1279 | /* IO Register size in bytes */ | |
1280 | #define FF_REG_AREA_SIZE 256 | |
1281 | ||
1282 | /* Host Attention Register */ | |
1283 | ||
1284 | #define HA_REG_OFFSET 0 /* Byte offset from register base address */ | |
1285 | ||
1286 | #define HA_R0RE_REQ 0x00000001 /* Bit 0 */ | |
1287 | #define HA_R0CE_RSP 0x00000002 /* Bit 1 */ | |
1288 | #define HA_R0ATT 0x00000008 /* Bit 3 */ | |
1289 | #define HA_R1RE_REQ 0x00000010 /* Bit 4 */ | |
1290 | #define HA_R1CE_RSP 0x00000020 /* Bit 5 */ | |
1291 | #define HA_R1ATT 0x00000080 /* Bit 7 */ | |
1292 | #define HA_R2RE_REQ 0x00000100 /* Bit 8 */ | |
1293 | #define HA_R2CE_RSP 0x00000200 /* Bit 9 */ | |
1294 | #define HA_R2ATT 0x00000800 /* Bit 11 */ | |
1295 | #define HA_R3RE_REQ 0x00001000 /* Bit 12 */ | |
1296 | #define HA_R3CE_RSP 0x00002000 /* Bit 13 */ | |
1297 | #define HA_R3ATT 0x00008000 /* Bit 15 */ | |
1298 | #define HA_LATT 0x20000000 /* Bit 29 */ | |
1299 | #define HA_MBATT 0x40000000 /* Bit 30 */ | |
1300 | #define HA_ERATT 0x80000000 /* Bit 31 */ | |
1301 | ||
1302 | #define HA_RXRE_REQ 0x00000001 /* Bit 0 */ | |
1303 | #define HA_RXCE_RSP 0x00000002 /* Bit 1 */ | |
1304 | #define HA_RXATT 0x00000008 /* Bit 3 */ | |
1305 | #define HA_RXMASK 0x0000000f | |
1306 | ||
9399627f JS |
1307 | #define HA_R0_CLR_MSK (HA_R0RE_REQ | HA_R0CE_RSP | HA_R0ATT) |
1308 | #define HA_R1_CLR_MSK (HA_R1RE_REQ | HA_R1CE_RSP | HA_R1ATT) | |
1309 | #define HA_R2_CLR_MSK (HA_R2RE_REQ | HA_R2CE_RSP | HA_R2ATT) | |
1310 | #define HA_R3_CLR_MSK (HA_R3RE_REQ | HA_R3CE_RSP | HA_R3ATT) | |
1311 | ||
1312 | #define HA_R0_POS 3 | |
1313 | #define HA_R1_POS 7 | |
1314 | #define HA_R2_POS 11 | |
1315 | #define HA_R3_POS 15 | |
1316 | #define HA_LE_POS 29 | |
1317 | #define HA_MB_POS 30 | |
1318 | #define HA_ER_POS 31 | |
dea3101e | 1319 | /* Chip Attention Register */ |
1320 | ||
1321 | #define CA_REG_OFFSET 4 /* Byte offset from register base address */ | |
1322 | ||
1323 | #define CA_R0CE_REQ 0x00000001 /* Bit 0 */ | |
1324 | #define CA_R0RE_RSP 0x00000002 /* Bit 1 */ | |
1325 | #define CA_R0ATT 0x00000008 /* Bit 3 */ | |
1326 | #define CA_R1CE_REQ 0x00000010 /* Bit 4 */ | |
1327 | #define CA_R1RE_RSP 0x00000020 /* Bit 5 */ | |
1328 | #define CA_R1ATT 0x00000080 /* Bit 7 */ | |
1329 | #define CA_R2CE_REQ 0x00000100 /* Bit 8 */ | |
1330 | #define CA_R2RE_RSP 0x00000200 /* Bit 9 */ | |
1331 | #define CA_R2ATT 0x00000800 /* Bit 11 */ | |
1332 | #define CA_R3CE_REQ 0x00001000 /* Bit 12 */ | |
1333 | #define CA_R3RE_RSP 0x00002000 /* Bit 13 */ | |
1334 | #define CA_R3ATT 0x00008000 /* Bit 15 */ | |
1335 | #define CA_MBATT 0x40000000 /* Bit 30 */ | |
1336 | ||
1337 | /* Host Status Register */ | |
1338 | ||
1339 | #define HS_REG_OFFSET 8 /* Byte offset from register base address */ | |
1340 | ||
1341 | #define HS_MBRDY 0x00400000 /* Bit 22 */ | |
1342 | #define HS_FFRDY 0x00800000 /* Bit 23 */ | |
1343 | #define HS_FFER8 0x01000000 /* Bit 24 */ | |
1344 | #define HS_FFER7 0x02000000 /* Bit 25 */ | |
1345 | #define HS_FFER6 0x04000000 /* Bit 26 */ | |
1346 | #define HS_FFER5 0x08000000 /* Bit 27 */ | |
1347 | #define HS_FFER4 0x10000000 /* Bit 28 */ | |
1348 | #define HS_FFER3 0x20000000 /* Bit 29 */ | |
1349 | #define HS_FFER2 0x40000000 /* Bit 30 */ | |
1350 | #define HS_FFER1 0x80000000 /* Bit 31 */ | |
57127f15 JS |
1351 | #define HS_CRIT_TEMP 0x00000100 /* Bit 8 */ |
1352 | #define HS_FFERM 0xFF000100 /* Mask for error bits 31:24 and 8 */ | |
9940b97b | 1353 | #define UNPLUG_ERR 0x00000001 /* Indicate pci hot unplug */ |
dea3101e | 1354 | /* Host Control Register */ |
1355 | ||
9399627f | 1356 | #define HC_REG_OFFSET 12 /* Byte offset from register base address */ |
dea3101e | 1357 | |
1358 | #define HC_MBINT_ENA 0x00000001 /* Bit 0 */ | |
1359 | #define HC_R0INT_ENA 0x00000002 /* Bit 1 */ | |
1360 | #define HC_R1INT_ENA 0x00000004 /* Bit 2 */ | |
1361 | #define HC_R2INT_ENA 0x00000008 /* Bit 3 */ | |
1362 | #define HC_R3INT_ENA 0x00000010 /* Bit 4 */ | |
1363 | #define HC_INITHBI 0x02000000 /* Bit 25 */ | |
1364 | #define HC_INITMB 0x04000000 /* Bit 26 */ | |
1365 | #define HC_INITFF 0x08000000 /* Bit 27 */ | |
1366 | #define HC_LAINT_ENA 0x20000000 /* Bit 29 */ | |
1367 | #define HC_ERINT_ENA 0x80000000 /* Bit 31 */ | |
1368 | ||
9399627f JS |
1369 | /* Message Signaled Interrupt eXtension (MSI-X) message identifiers */ |
1370 | #define MSIX_DFLT_ID 0 | |
1371 | #define MSIX_RNG0_ID 0 | |
1372 | #define MSIX_RNG1_ID 1 | |
1373 | #define MSIX_RNG2_ID 2 | |
1374 | #define MSIX_RNG3_ID 3 | |
1375 | ||
1376 | #define MSIX_LINK_ID 4 | |
1377 | #define MSIX_MBOX_ID 5 | |
1378 | ||
1379 | #define MSIX_SPARE0_ID 6 | |
1380 | #define MSIX_SPARE1_ID 7 | |
1381 | ||
dea3101e | 1382 | /* Mailbox Commands */ |
1383 | #define MBX_SHUTDOWN 0x00 /* terminate testing */ | |
1384 | #define MBX_LOAD_SM 0x01 | |
1385 | #define MBX_READ_NV 0x02 | |
1386 | #define MBX_WRITE_NV 0x03 | |
1387 | #define MBX_RUN_BIU_DIAG 0x04 | |
1388 | #define MBX_INIT_LINK 0x05 | |
1389 | #define MBX_DOWN_LINK 0x06 | |
1390 | #define MBX_CONFIG_LINK 0x07 | |
1391 | #define MBX_CONFIG_RING 0x09 | |
1392 | #define MBX_RESET_RING 0x0A | |
1393 | #define MBX_READ_CONFIG 0x0B | |
1394 | #define MBX_READ_RCONFIG 0x0C | |
1395 | #define MBX_READ_SPARM 0x0D | |
1396 | #define MBX_READ_STATUS 0x0E | |
1397 | #define MBX_READ_RPI 0x0F | |
1398 | #define MBX_READ_XRI 0x10 | |
1399 | #define MBX_READ_REV 0x11 | |
1400 | #define MBX_READ_LNK_STAT 0x12 | |
1401 | #define MBX_REG_LOGIN 0x13 | |
1402 | #define MBX_UNREG_LOGIN 0x14 | |
dea3101e | 1403 | #define MBX_CLEAR_LA 0x16 |
1404 | #define MBX_DUMP_MEMORY 0x17 | |
1405 | #define MBX_DUMP_CONTEXT 0x18 | |
1406 | #define MBX_RUN_DIAGS 0x19 | |
1407 | #define MBX_RESTART 0x1A | |
1408 | #define MBX_UPDATE_CFG 0x1B | |
1409 | #define MBX_DOWN_LOAD 0x1C | |
1410 | #define MBX_DEL_LD_ENTRY 0x1D | |
1411 | #define MBX_RUN_PROGRAM 0x1E | |
1412 | #define MBX_SET_MASK 0x20 | |
09372820 | 1413 | #define MBX_SET_VARIABLE 0x21 |
dea3101e | 1414 | #define MBX_UNREG_D_ID 0x23 |
41415862 | 1415 | #define MBX_KILL_BOARD 0x24 |
dea3101e | 1416 | #define MBX_CONFIG_FARP 0x25 |
41415862 | 1417 | #define MBX_BEACON 0x2A |
9399627f | 1418 | #define MBX_CONFIG_MSI 0x30 |
858c9f6c | 1419 | #define MBX_HEARTBEAT 0x31 |
a8adb832 JS |
1420 | #define MBX_WRITE_VPARMS 0x32 |
1421 | #define MBX_ASYNCEVT_ENABLE 0x33 | |
4fede78f JS |
1422 | #define MBX_READ_EVENT_LOG_STATUS 0x37 |
1423 | #define MBX_READ_EVENT_LOG 0x38 | |
1424 | #define MBX_WRITE_EVENT_LOG 0x39 | |
dea3101e | 1425 | |
84774a4d JS |
1426 | #define MBX_PORT_CAPABILITIES 0x3B |
1427 | #define MBX_PORT_IOV_CONTROL 0x3C | |
1428 | ||
ed957684 | 1429 | #define MBX_CONFIG_HBQ 0x7C |
dea3101e | 1430 | #define MBX_LOAD_AREA 0x81 |
1431 | #define MBX_RUN_BIU_DIAG64 0x84 | |
1432 | #define MBX_CONFIG_PORT 0x88 | |
1433 | #define MBX_READ_SPARM64 0x8D | |
1434 | #define MBX_READ_RPI64 0x8F | |
1435 | #define MBX_REG_LOGIN64 0x93 | |
76a95d75 | 1436 | #define MBX_READ_TOPOLOGY 0x95 |
92d7f7b0 JS |
1437 | #define MBX_REG_VPI 0x96 |
1438 | #define MBX_UNREG_VPI 0x97 | |
dea3101e | 1439 | |
09372820 | 1440 | #define MBX_WRITE_WWN 0x98 |
dea3101e | 1441 | #define MBX_SET_DEBUG 0x99 |
1442 | #define MBX_LOAD_EXP_ROM 0x9C | |
da0436e9 JS |
1443 | #define MBX_SLI4_CONFIG 0x9B |
1444 | #define MBX_SLI4_REQ_FTRS 0x9D | |
1445 | #define MBX_MAX_CMDS 0x9E | |
1446 | #define MBX_RESUME_RPI 0x9E | |
dea3101e | 1447 | #define MBX_SLI2_CMD_MASK 0x80 |
da0436e9 JS |
1448 | #define MBX_REG_VFI 0x9F |
1449 | #define MBX_REG_FCFI 0xA0 | |
1450 | #define MBX_UNREG_VFI 0xA1 | |
1451 | #define MBX_UNREG_FCFI 0xA2 | |
1452 | #define MBX_INIT_VFI 0xA3 | |
1453 | #define MBX_INIT_VPI 0xA4 | |
dea3101e | 1454 | |
dcf2a4e0 JS |
1455 | #define MBX_AUTH_PORT 0xF8 |
1456 | #define MBX_SECURITY_MGMT 0xF9 | |
1457 | ||
dea3101e | 1458 | /* IOCB Commands */ |
1459 | ||
1460 | #define CMD_RCV_SEQUENCE_CX 0x01 | |
1461 | #define CMD_XMIT_SEQUENCE_CR 0x02 | |
1462 | #define CMD_XMIT_SEQUENCE_CX 0x03 | |
1463 | #define CMD_XMIT_BCAST_CN 0x04 | |
1464 | #define CMD_XMIT_BCAST_CX 0x05 | |
1465 | #define CMD_QUE_RING_BUF_CN 0x06 | |
1466 | #define CMD_QUE_XRI_BUF_CX 0x07 | |
1467 | #define CMD_IOCB_CONTINUE_CN 0x08 | |
1468 | #define CMD_RET_XRI_BUF_CX 0x09 | |
1469 | #define CMD_ELS_REQUEST_CR 0x0A | |
1470 | #define CMD_ELS_REQUEST_CX 0x0B | |
1471 | #define CMD_RCV_ELS_REQ_CX 0x0D | |
1472 | #define CMD_ABORT_XRI_CN 0x0E | |
1473 | #define CMD_ABORT_XRI_CX 0x0F | |
1474 | #define CMD_CLOSE_XRI_CN 0x10 | |
1475 | #define CMD_CLOSE_XRI_CX 0x11 | |
1476 | #define CMD_CREATE_XRI_CR 0x12 | |
1477 | #define CMD_CREATE_XRI_CX 0x13 | |
1478 | #define CMD_GET_RPI_CN 0x14 | |
1479 | #define CMD_XMIT_ELS_RSP_CX 0x15 | |
1480 | #define CMD_GET_RPI_CR 0x16 | |
1481 | #define CMD_XRI_ABORTED_CX 0x17 | |
1482 | #define CMD_FCP_IWRITE_CR 0x18 | |
1483 | #define CMD_FCP_IWRITE_CX 0x19 | |
1484 | #define CMD_FCP_IREAD_CR 0x1A | |
1485 | #define CMD_FCP_IREAD_CX 0x1B | |
1486 | #define CMD_FCP_ICMND_CR 0x1C | |
1487 | #define CMD_FCP_ICMND_CX 0x1D | |
f5603511 JS |
1488 | #define CMD_FCP_TSEND_CX 0x1F |
1489 | #define CMD_FCP_TRECEIVE_CX 0x21 | |
1490 | #define CMD_FCP_TRSP_CX 0x23 | |
1491 | #define CMD_FCP_AUTO_TRSP_CX 0x29 | |
dea3101e | 1492 | |
1493 | #define CMD_ADAPTER_MSG 0x20 | |
1494 | #define CMD_ADAPTER_DUMP 0x22 | |
1495 | ||
1496 | /* SLI_2 IOCB Command Set */ | |
1497 | ||
57127f15 | 1498 | #define CMD_ASYNC_STATUS 0x7C |
dea3101e | 1499 | #define CMD_RCV_SEQUENCE64_CX 0x81 |
1500 | #define CMD_XMIT_SEQUENCE64_CR 0x82 | |
1501 | #define CMD_XMIT_SEQUENCE64_CX 0x83 | |
1502 | #define CMD_XMIT_BCAST64_CN 0x84 | |
1503 | #define CMD_XMIT_BCAST64_CX 0x85 | |
1504 | #define CMD_QUE_RING_BUF64_CN 0x86 | |
1505 | #define CMD_QUE_XRI_BUF64_CX 0x87 | |
1506 | #define CMD_IOCB_CONTINUE64_CN 0x88 | |
1507 | #define CMD_RET_XRI_BUF64_CX 0x89 | |
1508 | #define CMD_ELS_REQUEST64_CR 0x8A | |
1509 | #define CMD_ELS_REQUEST64_CX 0x8B | |
1510 | #define CMD_ABORT_MXRI64_CN 0x8C | |
1511 | #define CMD_RCV_ELS_REQ64_CX 0x8D | |
1512 | #define CMD_XMIT_ELS_RSP64_CX 0x95 | |
6669f9bb | 1513 | #define CMD_XMIT_BLS_RSP64_CX 0x97 |
dea3101e | 1514 | #define CMD_FCP_IWRITE64_CR 0x98 |
1515 | #define CMD_FCP_IWRITE64_CX 0x99 | |
1516 | #define CMD_FCP_IREAD64_CR 0x9A | |
1517 | #define CMD_FCP_IREAD64_CX 0x9B | |
1518 | #define CMD_FCP_ICMND64_CR 0x9C | |
1519 | #define CMD_FCP_ICMND64_CX 0x9D | |
f5603511 JS |
1520 | #define CMD_FCP_TSEND64_CX 0x9F |
1521 | #define CMD_FCP_TRECEIVE64_CX 0xA1 | |
1522 | #define CMD_FCP_TRSP64_CX 0xA3 | |
dea3101e | 1523 | |
76bb24ef | 1524 | #define CMD_QUE_XRI64_CX 0xB3 |
ed957684 JS |
1525 | #define CMD_IOCB_RCV_SEQ64_CX 0xB5 |
1526 | #define CMD_IOCB_RCV_ELS64_CX 0xB7 | |
3163f725 | 1527 | #define CMD_IOCB_RET_XRI64_CX 0xB9 |
ed957684 JS |
1528 | #define CMD_IOCB_RCV_CONT64_CX 0xBB |
1529 | ||
dea3101e | 1530 | #define CMD_GEN_REQUEST64_CR 0xC2 |
1531 | #define CMD_GEN_REQUEST64_CX 0xC3 | |
1532 | ||
3163f725 JS |
1533 | /* Unhandled SLI-3 Commands */ |
1534 | #define CMD_IOCB_XMIT_MSEQ64_CR 0xB0 | |
1535 | #define CMD_IOCB_XMIT_MSEQ64_CX 0xB1 | |
1536 | #define CMD_IOCB_RCV_SEQ_LIST64_CX 0xC1 | |
1537 | #define CMD_IOCB_RCV_ELS_LIST64_CX 0xCD | |
1538 | #define CMD_IOCB_CLOSE_EXTENDED_CN 0xB6 | |
1539 | #define CMD_IOCB_ABORT_EXTENDED_CN 0xBA | |
1540 | #define CMD_IOCB_RET_HBQE64_CN 0xCA | |
1541 | #define CMD_IOCB_FCP_IBIDIR64_CR 0xAC | |
1542 | #define CMD_IOCB_FCP_IBIDIR64_CX 0xAD | |
1543 | #define CMD_IOCB_FCP_ITASKMGT64_CX 0xAF | |
1544 | #define CMD_IOCB_LOGENTRY_CN 0x94 | |
1545 | #define CMD_IOCB_LOGENTRY_ASYNC_CN 0x96 | |
1546 | ||
341af102 JS |
1547 | /* Data Security SLI Commands */ |
1548 | #define DSSCMD_IWRITE64_CR 0xF8 | |
1549 | #define DSSCMD_IWRITE64_CX 0xF9 | |
1550 | #define DSSCMD_IREAD64_CR 0xFA | |
1551 | #define DSSCMD_IREAD64_CX 0xFB | |
1552 | ||
1553 | #define CMD_MAX_IOCB_CMD 0xFB | |
dea3101e | 1554 | #define CMD_IOCB_MASK 0xff |
1555 | ||
1556 | #define MAX_MSG_DATA 28 /* max msg data in CMD_ADAPTER_MSG | |
1557 | iocb */ | |
1558 | #define LPFC_MAX_ADPTMSG 32 /* max msg data */ | |
1559 | /* | |
1560 | * Define Status | |
1561 | */ | |
1562 | #define MBX_SUCCESS 0 | |
1563 | #define MBXERR_NUM_RINGS 1 | |
1564 | #define MBXERR_NUM_IOCBS 2 | |
1565 | #define MBXERR_IOCBS_EXCEEDED 3 | |
1566 | #define MBXERR_BAD_RING_NUMBER 4 | |
1567 | #define MBXERR_MASK_ENTRIES_RANGE 5 | |
1568 | #define MBXERR_MASKS_EXCEEDED 6 | |
1569 | #define MBXERR_BAD_PROFILE 7 | |
1570 | #define MBXERR_BAD_DEF_CLASS 8 | |
1571 | #define MBXERR_BAD_MAX_RESPONDER 9 | |
1572 | #define MBXERR_BAD_MAX_ORIGINATOR 10 | |
1573 | #define MBXERR_RPI_REGISTERED 11 | |
1574 | #define MBXERR_RPI_FULL 12 | |
1575 | #define MBXERR_NO_RESOURCES 13 | |
1576 | #define MBXERR_BAD_RCV_LENGTH 14 | |
1577 | #define MBXERR_DMA_ERROR 15 | |
1578 | #define MBXERR_ERROR 16 | |
da0436e9 | 1579 | #define MBXERR_LINK_DOWN 0x33 |
dcf2a4e0 JS |
1580 | #define MBXERR_SEC_NO_PERMISSION 0xF02 |
1581 | #define MBX_NOT_FINISHED 255 | |
dea3101e | 1582 | |
1583 | #define MBX_BUSY 0xffffff /* Attempted cmd to busy Mailbox */ | |
1584 | #define MBX_TIMEOUT 0xfffffe /* time-out expired waiting for */ | |
1585 | ||
57127f15 JS |
1586 | #define TEMPERATURE_OFFSET 0xB0 /* Slim offset for critical temperature event */ |
1587 | ||
dea3101e | 1588 | /* |
1589 | * Begin Structure Definitions for Mailbox Commands | |
1590 | */ | |
1591 | ||
1592 | typedef struct { | |
1593 | #ifdef __BIG_ENDIAN_BITFIELD | |
1594 | uint8_t tval; | |
1595 | uint8_t tmask; | |
1596 | uint8_t rval; | |
1597 | uint8_t rmask; | |
1598 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1599 | uint8_t rmask; | |
1600 | uint8_t rval; | |
1601 | uint8_t tmask; | |
1602 | uint8_t tval; | |
1603 | #endif | |
1604 | } RR_REG; | |
1605 | ||
1606 | struct ulp_bde { | |
1607 | uint32_t bdeAddress; | |
1608 | #ifdef __BIG_ENDIAN_BITFIELD | |
1609 | uint32_t bdeReserved:4; | |
1610 | uint32_t bdeAddrHigh:4; | |
1611 | uint32_t bdeSize:24; | |
1612 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1613 | uint32_t bdeSize:24; | |
1614 | uint32_t bdeAddrHigh:4; | |
1615 | uint32_t bdeReserved:4; | |
1616 | #endif | |
1617 | }; | |
1618 | ||
dea3101e | 1619 | typedef struct ULP_BDL { /* SLI-2 */ |
1620 | #ifdef __BIG_ENDIAN_BITFIELD | |
1621 | uint32_t bdeFlags:8; /* BDL Flags */ | |
1622 | uint32_t bdeSize:24; /* Size of BDL array in host memory (bytes) */ | |
1623 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1624 | uint32_t bdeSize:24; /* Size of BDL array in host memory (bytes) */ | |
1625 | uint32_t bdeFlags:8; /* BDL Flags */ | |
1626 | #endif | |
1627 | ||
1628 | uint32_t addrLow; /* Address 0:31 */ | |
1629 | uint32_t addrHigh; /* Address 32:63 */ | |
1630 | uint32_t ulpIoTag32; /* Can be used for 32 bit I/O Tag */ | |
1631 | } ULP_BDL; | |
1632 | ||
81301a9b JS |
1633 | /* |
1634 | * BlockGuard Definitions | |
1635 | */ | |
1636 | ||
1637 | enum lpfc_protgrp_type { | |
1638 | LPFC_PG_TYPE_INVALID = 0, /* used to indicate errors */ | |
1639 | LPFC_PG_TYPE_NO_DIF, /* no DIF data pointed to by prot grp */ | |
1640 | LPFC_PG_TYPE_EMBD_DIF, /* DIF is embedded (inline) with data */ | |
1641 | LPFC_PG_TYPE_DIF_BUF /* DIF has its own scatter/gather list */ | |
1642 | }; | |
1643 | ||
1644 | /* PDE Descriptors */ | |
6c8eea54 JS |
1645 | #define LPFC_PDE5_DESCRIPTOR 0x85 |
1646 | #define LPFC_PDE6_DESCRIPTOR 0x86 | |
1647 | #define LPFC_PDE7_DESCRIPTOR 0x87 | |
1648 | ||
1649 | /* BlockGuard Opcodes */ | |
1650 | #define BG_OP_IN_NODIF_OUT_CRC 0x0 | |
1651 | #define BG_OP_IN_CRC_OUT_NODIF 0x1 | |
1652 | #define BG_OP_IN_NODIF_OUT_CSUM 0x2 | |
1653 | #define BG_OP_IN_CSUM_OUT_NODIF 0x3 | |
1654 | #define BG_OP_IN_CRC_OUT_CRC 0x4 | |
1655 | #define BG_OP_IN_CSUM_OUT_CSUM 0x5 | |
1656 | #define BG_OP_IN_CRC_OUT_CSUM 0x6 | |
1657 | #define BG_OP_IN_CSUM_OUT_CRC 0x7 | |
1658 | ||
1659 | struct lpfc_pde5 { | |
1660 | uint32_t word0; | |
1661 | #define pde5_type_SHIFT 24 | |
1662 | #define pde5_type_MASK 0x000000ff | |
1663 | #define pde5_type_WORD word0 | |
1664 | #define pde5_rsvd0_SHIFT 0 | |
1665 | #define pde5_rsvd0_MASK 0x00ffffff | |
1666 | #define pde5_rsvd0_WORD word0 | |
1667 | uint32_t reftag; /* Reference Tag Value */ | |
1668 | uint32_t reftagtr; /* Reference Tag Translation Value */ | |
81301a9b JS |
1669 | }; |
1670 | ||
6c8eea54 JS |
1671 | struct lpfc_pde6 { |
1672 | uint32_t word0; | |
1673 | #define pde6_type_SHIFT 24 | |
1674 | #define pde6_type_MASK 0x000000ff | |
1675 | #define pde6_type_WORD word0 | |
1676 | #define pde6_rsvd0_SHIFT 0 | |
1677 | #define pde6_rsvd0_MASK 0x00ffffff | |
1678 | #define pde6_rsvd0_WORD word0 | |
1679 | uint32_t word1; | |
1680 | #define pde6_rsvd1_SHIFT 26 | |
1681 | #define pde6_rsvd1_MASK 0x0000003f | |
1682 | #define pde6_rsvd1_WORD word1 | |
1683 | #define pde6_na_SHIFT 25 | |
1684 | #define pde6_na_MASK 0x00000001 | |
1685 | #define pde6_na_WORD word1 | |
1686 | #define pde6_rsvd2_SHIFT 16 | |
1687 | #define pde6_rsvd2_MASK 0x000001FF | |
1688 | #define pde6_rsvd2_WORD word1 | |
1689 | #define pde6_apptagtr_SHIFT 0 | |
1690 | #define pde6_apptagtr_MASK 0x0000ffff | |
1691 | #define pde6_apptagtr_WORD word1 | |
1692 | uint32_t word2; | |
1693 | #define pde6_optx_SHIFT 28 | |
1694 | #define pde6_optx_MASK 0x0000000f | |
1695 | #define pde6_optx_WORD word2 | |
1696 | #define pde6_oprx_SHIFT 24 | |
1697 | #define pde6_oprx_MASK 0x0000000f | |
1698 | #define pde6_oprx_WORD word2 | |
1699 | #define pde6_nr_SHIFT 23 | |
1700 | #define pde6_nr_MASK 0x00000001 | |
1701 | #define pde6_nr_WORD word2 | |
1702 | #define pde6_ce_SHIFT 22 | |
1703 | #define pde6_ce_MASK 0x00000001 | |
1704 | #define pde6_ce_WORD word2 | |
1705 | #define pde6_re_SHIFT 21 | |
1706 | #define pde6_re_MASK 0x00000001 | |
1707 | #define pde6_re_WORD word2 | |
1708 | #define pde6_ae_SHIFT 20 | |
1709 | #define pde6_ae_MASK 0x00000001 | |
1710 | #define pde6_ae_WORD word2 | |
1711 | #define pde6_ai_SHIFT 19 | |
1712 | #define pde6_ai_MASK 0x00000001 | |
1713 | #define pde6_ai_WORD word2 | |
1714 | #define pde6_bs_SHIFT 16 | |
1715 | #define pde6_bs_MASK 0x00000007 | |
1716 | #define pde6_bs_WORD word2 | |
1717 | #define pde6_apptagval_SHIFT 0 | |
1718 | #define pde6_apptagval_MASK 0x0000ffff | |
1719 | #define pde6_apptagval_WORD word2 | |
81301a9b JS |
1720 | }; |
1721 | ||
7f86059a JS |
1722 | struct lpfc_pde7 { |
1723 | uint32_t word0; | |
1724 | #define pde7_type_SHIFT 24 | |
1725 | #define pde7_type_MASK 0x000000ff | |
1726 | #define pde7_type_WORD word0 | |
1727 | #define pde7_rsvd0_SHIFT 0 | |
1728 | #define pde7_rsvd0_MASK 0x00ffffff | |
1729 | #define pde7_rsvd0_WORD word0 | |
1730 | uint32_t addrHigh; | |
1731 | uint32_t addrLow; | |
1732 | }; | |
81301a9b | 1733 | |
dea3101e | 1734 | /* Structure for MB Command LOAD_SM and DOWN_LOAD */ |
1735 | ||
1736 | typedef struct { | |
1737 | #ifdef __BIG_ENDIAN_BITFIELD | |
1738 | uint32_t rsvd2:25; | |
1739 | uint32_t acknowledgment:1; | |
1740 | uint32_t version:1; | |
1741 | uint32_t erase_or_prog:1; | |
1742 | uint32_t update_flash:1; | |
1743 | uint32_t update_ram:1; | |
1744 | uint32_t method:1; | |
1745 | uint32_t load_cmplt:1; | |
1746 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1747 | uint32_t load_cmplt:1; | |
1748 | uint32_t method:1; | |
1749 | uint32_t update_ram:1; | |
1750 | uint32_t update_flash:1; | |
1751 | uint32_t erase_or_prog:1; | |
1752 | uint32_t version:1; | |
1753 | uint32_t acknowledgment:1; | |
1754 | uint32_t rsvd2:25; | |
1755 | #endif | |
1756 | ||
1757 | uint32_t dl_to_adr_low; | |
1758 | uint32_t dl_to_adr_high; | |
1759 | uint32_t dl_len; | |
1760 | union { | |
1761 | uint32_t dl_from_mbx_offset; | |
1762 | struct ulp_bde dl_from_bde; | |
1763 | struct ulp_bde64 dl_from_bde64; | |
1764 | } un; | |
1765 | ||
1766 | } LOAD_SM_VAR; | |
1767 | ||
1768 | /* Structure for MB Command READ_NVPARM (02) */ | |
1769 | ||
1770 | typedef struct { | |
1771 | uint32_t rsvd1[3]; /* Read as all one's */ | |
1772 | uint32_t rsvd2; /* Read as all zero's */ | |
1773 | uint32_t portname[2]; /* N_PORT name */ | |
1774 | uint32_t nodename[2]; /* NODE name */ | |
1775 | ||
1776 | #ifdef __BIG_ENDIAN_BITFIELD | |
1777 | uint32_t pref_DID:24; | |
1778 | uint32_t hardAL_PA:8; | |
1779 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1780 | uint32_t hardAL_PA:8; | |
1781 | uint32_t pref_DID:24; | |
1782 | #endif | |
1783 | ||
1784 | uint32_t rsvd3[21]; /* Read as all one's */ | |
1785 | } READ_NV_VAR; | |
1786 | ||
1787 | /* Structure for MB Command WRITE_NVPARMS (03) */ | |
1788 | ||
1789 | typedef struct { | |
1790 | uint32_t rsvd1[3]; /* Must be all one's */ | |
1791 | uint32_t rsvd2; /* Must be all zero's */ | |
1792 | uint32_t portname[2]; /* N_PORT name */ | |
1793 | uint32_t nodename[2]; /* NODE name */ | |
1794 | ||
1795 | #ifdef __BIG_ENDIAN_BITFIELD | |
1796 | uint32_t pref_DID:24; | |
1797 | uint32_t hardAL_PA:8; | |
1798 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1799 | uint32_t hardAL_PA:8; | |
1800 | uint32_t pref_DID:24; | |
1801 | #endif | |
1802 | ||
1803 | uint32_t rsvd3[21]; /* Must be all one's */ | |
1804 | } WRITE_NV_VAR; | |
1805 | ||
1806 | /* Structure for MB Command RUN_BIU_DIAG (04) */ | |
1807 | /* Structure for MB Command RUN_BIU_DIAG64 (0x84) */ | |
1808 | ||
1809 | typedef struct { | |
1810 | uint32_t rsvd1; | |
1811 | union { | |
1812 | struct { | |
1813 | struct ulp_bde xmit_bde; | |
1814 | struct ulp_bde rcv_bde; | |
1815 | } s1; | |
1816 | struct { | |
1817 | struct ulp_bde64 xmit_bde64; | |
1818 | struct ulp_bde64 rcv_bde64; | |
1819 | } s2; | |
1820 | } un; | |
1821 | } BIU_DIAG_VAR; | |
1822 | ||
c7495937 JS |
1823 | /* Structure for MB command READ_EVENT_LOG (0x38) */ |
1824 | struct READ_EVENT_LOG_VAR { | |
1825 | uint32_t word1; | |
1826 | #define lpfc_event_log_SHIFT 29 | |
1827 | #define lpfc_event_log_MASK 0x00000001 | |
1828 | #define lpfc_event_log_WORD word1 | |
1829 | #define USE_MAILBOX_RESPONSE 1 | |
1830 | uint32_t offset; | |
1831 | struct ulp_bde64 rcv_bde64; | |
1832 | }; | |
1833 | ||
dea3101e | 1834 | /* Structure for MB Command INIT_LINK (05) */ |
1835 | ||
1836 | typedef struct { | |
1837 | #ifdef __BIG_ENDIAN_BITFIELD | |
1838 | uint32_t rsvd1:24; | |
1839 | uint32_t lipsr_AL_PA:8; /* AL_PA to issue Lip Selective Reset to */ | |
1840 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1841 | uint32_t lipsr_AL_PA:8; /* AL_PA to issue Lip Selective Reset to */ | |
1842 | uint32_t rsvd1:24; | |
1843 | #endif | |
1844 | ||
1845 | #ifdef __BIG_ENDIAN_BITFIELD | |
1846 | uint8_t fabric_AL_PA; /* If using a Fabric Assigned AL_PA */ | |
1847 | uint8_t rsvd2; | |
1848 | uint16_t link_flags; | |
1849 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1850 | uint16_t link_flags; | |
1851 | uint8_t rsvd2; | |
1852 | uint8_t fabric_AL_PA; /* If using a Fabric Assigned AL_PA */ | |
1853 | #endif | |
1854 | ||
1855 | #define FLAGS_LOCAL_LB 0x01 /* link_flags (=1) ENDEC loopback */ | |
1856 | #define FLAGS_TOPOLOGY_MODE_LOOP_PT 0x00 /* Attempt loop then pt-pt */ | |
1857 | #define FLAGS_TOPOLOGY_MODE_PT_PT 0x02 /* Attempt pt-pt only */ | |
1858 | #define FLAGS_TOPOLOGY_MODE_LOOP 0x04 /* Attempt loop only */ | |
1859 | #define FLAGS_TOPOLOGY_MODE_PT_LOOP 0x06 /* Attempt pt-pt then loop */ | |
92d7f7b0 | 1860 | #define FLAGS_UNREG_LOGIN_ALL 0x08 /* UNREG_LOGIN all on link down */ |
dea3101e | 1861 | #define FLAGS_LIRP_LILP 0x80 /* LIRP / LILP is disabled */ |
1862 | ||
1863 | #define FLAGS_TOPOLOGY_FAILOVER 0x0400 /* Bit 10 */ | |
1864 | #define FLAGS_LINK_SPEED 0x0800 /* Bit 11 */ | |
4b0b91d4 | 1865 | #define FLAGS_IMED_ABORT 0x04000 /* Bit 14 */ |
dea3101e | 1866 | |
1867 | uint32_t link_speed; | |
76a95d75 JS |
1868 | #define LINK_SPEED_AUTO 0x0 /* Auto selection */ |
1869 | #define LINK_SPEED_1G 0x1 /* 1 Gigabaud */ | |
1870 | #define LINK_SPEED_2G 0x2 /* 2 Gigabaud */ | |
1871 | #define LINK_SPEED_4G 0x4 /* 4 Gigabaud */ | |
1872 | #define LINK_SPEED_8G 0x8 /* 8 Gigabaud */ | |
1873 | #define LINK_SPEED_10G 0x10 /* 10 Gigabaud */ | |
1874 | #define LINK_SPEED_16G 0x11 /* 16 Gigabaud */ | |
dea3101e | 1875 | |
1876 | } INIT_LINK_VAR; | |
1877 | ||
1878 | /* Structure for MB Command DOWN_LINK (06) */ | |
1879 | ||
1880 | typedef struct { | |
1881 | uint32_t rsvd1; | |
1882 | } DOWN_LINK_VAR; | |
1883 | ||
1884 | /* Structure for MB Command CONFIG_LINK (07) */ | |
1885 | ||
1886 | typedef struct { | |
1887 | #ifdef __BIG_ENDIAN_BITFIELD | |
1888 | uint32_t cr:1; | |
1889 | uint32_t ci:1; | |
1890 | uint32_t cr_delay:6; | |
1891 | uint32_t cr_count:8; | |
1892 | uint32_t rsvd1:8; | |
1893 | uint32_t MaxBBC:8; | |
1894 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1895 | uint32_t MaxBBC:8; | |
1896 | uint32_t rsvd1:8; | |
1897 | uint32_t cr_count:8; | |
1898 | uint32_t cr_delay:6; | |
1899 | uint32_t ci:1; | |
1900 | uint32_t cr:1; | |
1901 | #endif | |
1902 | ||
1903 | uint32_t myId; | |
1904 | uint32_t rsvd2; | |
1905 | uint32_t edtov; | |
1906 | uint32_t arbtov; | |
1907 | uint32_t ratov; | |
1908 | uint32_t rttov; | |
1909 | uint32_t altov; | |
1910 | uint32_t crtov; | |
1911 | uint32_t citov; | |
1912 | #ifdef __BIG_ENDIAN_BITFIELD | |
1913 | uint32_t rrq_enable:1; | |
1914 | uint32_t rrq_immed:1; | |
1915 | uint32_t rsvd4:29; | |
1916 | uint32_t ack0_enable:1; | |
1917 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1918 | uint32_t ack0_enable:1; | |
1919 | uint32_t rsvd4:29; | |
1920 | uint32_t rrq_immed:1; | |
1921 | uint32_t rrq_enable:1; | |
1922 | #endif | |
1923 | } CONFIG_LINK; | |
1924 | ||
1925 | /* Structure for MB Command PART_SLIM (08) | |
1926 | * will be removed since SLI1 is no longer supported! | |
1927 | */ | |
1928 | typedef struct { | |
1929 | #ifdef __BIG_ENDIAN_BITFIELD | |
1930 | uint16_t offCiocb; | |
1931 | uint16_t numCiocb; | |
1932 | uint16_t offRiocb; | |
1933 | uint16_t numRiocb; | |
1934 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1935 | uint16_t numCiocb; | |
1936 | uint16_t offCiocb; | |
1937 | uint16_t numRiocb; | |
1938 | uint16_t offRiocb; | |
1939 | #endif | |
1940 | } RING_DEF; | |
1941 | ||
1942 | typedef struct { | |
1943 | #ifdef __BIG_ENDIAN_BITFIELD | |
1944 | uint32_t unused1:24; | |
1945 | uint32_t numRing:8; | |
1946 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1947 | uint32_t numRing:8; | |
1948 | uint32_t unused1:24; | |
1949 | #endif | |
1950 | ||
1951 | RING_DEF ringdef[4]; | |
1952 | uint32_t hbainit; | |
1953 | } PART_SLIM_VAR; | |
1954 | ||
1955 | /* Structure for MB Command CONFIG_RING (09) */ | |
1956 | ||
1957 | typedef struct { | |
1958 | #ifdef __BIG_ENDIAN_BITFIELD | |
1959 | uint32_t unused2:6; | |
1960 | uint32_t recvSeq:1; | |
1961 | uint32_t recvNotify:1; | |
1962 | uint32_t numMask:8; | |
1963 | uint32_t profile:8; | |
1964 | uint32_t unused1:4; | |
1965 | uint32_t ring:4; | |
1966 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1967 | uint32_t ring:4; | |
1968 | uint32_t unused1:4; | |
1969 | uint32_t profile:8; | |
1970 | uint32_t numMask:8; | |
1971 | uint32_t recvNotify:1; | |
1972 | uint32_t recvSeq:1; | |
1973 | uint32_t unused2:6; | |
1974 | #endif | |
1975 | ||
1976 | #ifdef __BIG_ENDIAN_BITFIELD | |
1977 | uint16_t maxRespXchg; | |
1978 | uint16_t maxOrigXchg; | |
1979 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
1980 | uint16_t maxOrigXchg; | |
1981 | uint16_t maxRespXchg; | |
1982 | #endif | |
1983 | ||
1984 | RR_REG rrRegs[6]; | |
1985 | } CONFIG_RING_VAR; | |
1986 | ||
1987 | /* Structure for MB Command RESET_RING (10) */ | |
1988 | ||
1989 | typedef struct { | |
1990 | uint32_t ring_no; | |
1991 | } RESET_RING_VAR; | |
1992 | ||
1993 | /* Structure for MB Command READ_CONFIG (11) */ | |
1994 | ||
1995 | typedef struct { | |
1996 | #ifdef __BIG_ENDIAN_BITFIELD | |
1997 | uint32_t cr:1; | |
1998 | uint32_t ci:1; | |
1999 | uint32_t cr_delay:6; | |
2000 | uint32_t cr_count:8; | |
2001 | uint32_t InitBBC:8; | |
2002 | uint32_t MaxBBC:8; | |
2003 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2004 | uint32_t MaxBBC:8; | |
2005 | uint32_t InitBBC:8; | |
2006 | uint32_t cr_count:8; | |
2007 | uint32_t cr_delay:6; | |
2008 | uint32_t ci:1; | |
2009 | uint32_t cr:1; | |
2010 | #endif | |
2011 | ||
2012 | #ifdef __BIG_ENDIAN_BITFIELD | |
2013 | uint32_t topology:8; | |
2014 | uint32_t myDid:24; | |
2015 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2016 | uint32_t myDid:24; | |
2017 | uint32_t topology:8; | |
2018 | #endif | |
2019 | ||
2020 | /* Defines for topology (defined previously) */ | |
2021 | #ifdef __BIG_ENDIAN_BITFIELD | |
2022 | uint32_t AR:1; | |
2023 | uint32_t IR:1; | |
2024 | uint32_t rsvd1:29; | |
2025 | uint32_t ack0:1; | |
2026 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2027 | uint32_t ack0:1; | |
2028 | uint32_t rsvd1:29; | |
2029 | uint32_t IR:1; | |
2030 | uint32_t AR:1; | |
2031 | #endif | |
2032 | ||
2033 | uint32_t edtov; | |
2034 | uint32_t arbtov; | |
2035 | uint32_t ratov; | |
2036 | uint32_t rttov; | |
2037 | uint32_t altov; | |
2038 | uint32_t lmt; | |
74b72a59 JW |
2039 | #define LMT_RESERVED 0x000 /* Not used */ |
2040 | #define LMT_1Gb 0x004 | |
2041 | #define LMT_2Gb 0x008 | |
2042 | #define LMT_4Gb 0x040 | |
2043 | #define LMT_8Gb 0x080 | |
2044 | #define LMT_10Gb 0x100 | |
76a95d75 | 2045 | #define LMT_16Gb 0x200 |
dea3101e | 2046 | uint32_t rsvd2; |
2047 | uint32_t rsvd3; | |
2048 | uint32_t max_xri; | |
2049 | uint32_t max_iocb; | |
2050 | uint32_t max_rpi; | |
2051 | uint32_t avail_xri; | |
2052 | uint32_t avail_iocb; | |
2053 | uint32_t avail_rpi; | |
858c9f6c JS |
2054 | uint32_t max_vpi; |
2055 | uint32_t rsvd4; | |
2056 | uint32_t rsvd5; | |
2057 | uint32_t avail_vpi; | |
dea3101e | 2058 | } READ_CONFIG_VAR; |
2059 | ||
2060 | /* Structure for MB Command READ_RCONFIG (12) */ | |
2061 | ||
2062 | typedef struct { | |
2063 | #ifdef __BIG_ENDIAN_BITFIELD | |
2064 | uint32_t rsvd2:7; | |
2065 | uint32_t recvNotify:1; | |
2066 | uint32_t numMask:8; | |
2067 | uint32_t profile:8; | |
2068 | uint32_t rsvd1:4; | |
2069 | uint32_t ring:4; | |
2070 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2071 | uint32_t ring:4; | |
2072 | uint32_t rsvd1:4; | |
2073 | uint32_t profile:8; | |
2074 | uint32_t numMask:8; | |
2075 | uint32_t recvNotify:1; | |
2076 | uint32_t rsvd2:7; | |
2077 | #endif | |
2078 | ||
2079 | #ifdef __BIG_ENDIAN_BITFIELD | |
2080 | uint16_t maxResp; | |
2081 | uint16_t maxOrig; | |
2082 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2083 | uint16_t maxOrig; | |
2084 | uint16_t maxResp; | |
2085 | #endif | |
2086 | ||
2087 | RR_REG rrRegs[6]; | |
2088 | ||
2089 | #ifdef __BIG_ENDIAN_BITFIELD | |
2090 | uint16_t cmdRingOffset; | |
2091 | uint16_t cmdEntryCnt; | |
2092 | uint16_t rspRingOffset; | |
2093 | uint16_t rspEntryCnt; | |
2094 | uint16_t nextCmdOffset; | |
2095 | uint16_t rsvd3; | |
2096 | uint16_t nextRspOffset; | |
2097 | uint16_t rsvd4; | |
2098 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2099 | uint16_t cmdEntryCnt; | |
2100 | uint16_t cmdRingOffset; | |
2101 | uint16_t rspEntryCnt; | |
2102 | uint16_t rspRingOffset; | |
2103 | uint16_t rsvd3; | |
2104 | uint16_t nextCmdOffset; | |
2105 | uint16_t rsvd4; | |
2106 | uint16_t nextRspOffset; | |
2107 | #endif | |
2108 | } READ_RCONF_VAR; | |
2109 | ||
2110 | /* Structure for MB Command READ_SPARM (13) */ | |
2111 | /* Structure for MB Command READ_SPARM64 (0x8D) */ | |
2112 | ||
2113 | typedef struct { | |
2114 | uint32_t rsvd1; | |
2115 | uint32_t rsvd2; | |
2116 | union { | |
2117 | struct ulp_bde sp; /* This BDE points to struct serv_parm | |
2118 | structure */ | |
2119 | struct ulp_bde64 sp64; | |
2120 | } un; | |
ed957684 JS |
2121 | #ifdef __BIG_ENDIAN_BITFIELD |
2122 | uint16_t rsvd3; | |
2123 | uint16_t vpi; | |
2124 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2125 | uint16_t vpi; | |
2126 | uint16_t rsvd3; | |
2127 | #endif | |
dea3101e | 2128 | } READ_SPARM_VAR; |
2129 | ||
2130 | /* Structure for MB Command READ_STATUS (14) */ | |
2131 | ||
2132 | typedef struct { | |
2133 | #ifdef __BIG_ENDIAN_BITFIELD | |
2134 | uint32_t rsvd1:31; | |
2135 | uint32_t clrCounters:1; | |
2136 | uint16_t activeXriCnt; | |
2137 | uint16_t activeRpiCnt; | |
2138 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2139 | uint32_t clrCounters:1; | |
2140 | uint32_t rsvd1:31; | |
2141 | uint16_t activeRpiCnt; | |
2142 | uint16_t activeXriCnt; | |
2143 | #endif | |
2144 | ||
2145 | uint32_t xmitByteCnt; | |
2146 | uint32_t rcvByteCnt; | |
2147 | uint32_t xmitFrameCnt; | |
2148 | uint32_t rcvFrameCnt; | |
2149 | uint32_t xmitSeqCnt; | |
2150 | uint32_t rcvSeqCnt; | |
2151 | uint32_t totalOrigExchanges; | |
2152 | uint32_t totalRespExchanges; | |
2153 | uint32_t rcvPbsyCnt; | |
2154 | uint32_t rcvFbsyCnt; | |
2155 | } READ_STATUS_VAR; | |
2156 | ||
2157 | /* Structure for MB Command READ_RPI (15) */ | |
2158 | /* Structure for MB Command READ_RPI64 (0x8F) */ | |
2159 | ||
2160 | typedef struct { | |
2161 | #ifdef __BIG_ENDIAN_BITFIELD | |
2162 | uint16_t nextRpi; | |
2163 | uint16_t reqRpi; | |
2164 | uint32_t rsvd2:8; | |
2165 | uint32_t DID:24; | |
2166 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2167 | uint16_t reqRpi; | |
2168 | uint16_t nextRpi; | |
2169 | uint32_t DID:24; | |
2170 | uint32_t rsvd2:8; | |
2171 | #endif | |
2172 | ||
2173 | union { | |
2174 | struct ulp_bde sp; | |
2175 | struct ulp_bde64 sp64; | |
2176 | } un; | |
2177 | ||
2178 | } READ_RPI_VAR; | |
2179 | ||
2180 | /* Structure for MB Command READ_XRI (16) */ | |
2181 | ||
2182 | typedef struct { | |
2183 | #ifdef __BIG_ENDIAN_BITFIELD | |
2184 | uint16_t nextXri; | |
2185 | uint16_t reqXri; | |
2186 | uint16_t rsvd1; | |
2187 | uint16_t rpi; | |
2188 | uint32_t rsvd2:8; | |
2189 | uint32_t DID:24; | |
2190 | uint32_t rsvd3:8; | |
2191 | uint32_t SID:24; | |
2192 | uint32_t rsvd4; | |
2193 | uint8_t seqId; | |
2194 | uint8_t rsvd5; | |
2195 | uint16_t seqCount; | |
2196 | uint16_t oxId; | |
2197 | uint16_t rxId; | |
2198 | uint32_t rsvd6:30; | |
2199 | uint32_t si:1; | |
2200 | uint32_t exchOrig:1; | |
2201 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2202 | uint16_t reqXri; | |
2203 | uint16_t nextXri; | |
2204 | uint16_t rpi; | |
2205 | uint16_t rsvd1; | |
2206 | uint32_t DID:24; | |
2207 | uint32_t rsvd2:8; | |
2208 | uint32_t SID:24; | |
2209 | uint32_t rsvd3:8; | |
2210 | uint32_t rsvd4; | |
2211 | uint16_t seqCount; | |
2212 | uint8_t rsvd5; | |
2213 | uint8_t seqId; | |
2214 | uint16_t rxId; | |
2215 | uint16_t oxId; | |
2216 | uint32_t exchOrig:1; | |
2217 | uint32_t si:1; | |
2218 | uint32_t rsvd6:30; | |
2219 | #endif | |
2220 | } READ_XRI_VAR; | |
2221 | ||
2222 | /* Structure for MB Command READ_REV (17) */ | |
2223 | ||
2224 | typedef struct { | |
2225 | #ifdef __BIG_ENDIAN_BITFIELD | |
2226 | uint32_t cv:1; | |
2227 | uint32_t rr:1; | |
ed957684 JS |
2228 | uint32_t rsvd2:2; |
2229 | uint32_t v3req:1; | |
2230 | uint32_t v3rsp:1; | |
2231 | uint32_t rsvd1:25; | |
dea3101e | 2232 | uint32_t rv:1; |
2233 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2234 | uint32_t rv:1; | |
ed957684 JS |
2235 | uint32_t rsvd1:25; |
2236 | uint32_t v3rsp:1; | |
2237 | uint32_t v3req:1; | |
2238 | uint32_t rsvd2:2; | |
dea3101e | 2239 | uint32_t rr:1; |
2240 | uint32_t cv:1; | |
2241 | #endif | |
2242 | ||
2243 | uint32_t biuRev; | |
2244 | uint32_t smRev; | |
2245 | union { | |
2246 | uint32_t smFwRev; | |
2247 | struct { | |
2248 | #ifdef __BIG_ENDIAN_BITFIELD | |
2249 | uint8_t ProgType; | |
2250 | uint8_t ProgId; | |
2251 | uint16_t ProgVer:4; | |
2252 | uint16_t ProgRev:4; | |
2253 | uint16_t ProgFixLvl:2; | |
2254 | uint16_t ProgDistType:2; | |
2255 | uint16_t DistCnt:4; | |
2256 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2257 | uint16_t DistCnt:4; | |
2258 | uint16_t ProgDistType:2; | |
2259 | uint16_t ProgFixLvl:2; | |
2260 | uint16_t ProgRev:4; | |
2261 | uint16_t ProgVer:4; | |
2262 | uint8_t ProgId; | |
2263 | uint8_t ProgType; | |
2264 | #endif | |
2265 | ||
2266 | } b; | |
2267 | } un; | |
2268 | uint32_t endecRev; | |
2269 | #ifdef __BIG_ENDIAN_BITFIELD | |
2270 | uint8_t feaLevelHigh; | |
2271 | uint8_t feaLevelLow; | |
2272 | uint8_t fcphHigh; | |
2273 | uint8_t fcphLow; | |
2274 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2275 | uint8_t fcphLow; | |
2276 | uint8_t fcphHigh; | |
2277 | uint8_t feaLevelLow; | |
2278 | uint8_t feaLevelHigh; | |
2279 | #endif | |
2280 | ||
2281 | uint32_t postKernRev; | |
2282 | uint32_t opFwRev; | |
2283 | uint8_t opFwName[16]; | |
2284 | uint32_t sli1FwRev; | |
2285 | uint8_t sli1FwName[16]; | |
2286 | uint32_t sli2FwRev; | |
2287 | uint8_t sli2FwName[16]; | |
ed957684 JS |
2288 | uint32_t sli3Feat; |
2289 | uint32_t RandomData[6]; | |
dea3101e | 2290 | } READ_REV_VAR; |
2291 | ||
2292 | /* Structure for MB Command READ_LINK_STAT (18) */ | |
2293 | ||
2294 | typedef struct { | |
2295 | uint32_t rsvd1; | |
2296 | uint32_t linkFailureCnt; | |
2297 | uint32_t lossSyncCnt; | |
2298 | ||
2299 | uint32_t lossSignalCnt; | |
2300 | uint32_t primSeqErrCnt; | |
2301 | uint32_t invalidXmitWord; | |
2302 | uint32_t crcCnt; | |
2303 | uint32_t primSeqTimeout; | |
2304 | uint32_t elasticOverrun; | |
2305 | uint32_t arbTimeout; | |
2306 | } READ_LNK_VAR; | |
2307 | ||
2308 | /* Structure for MB Command REG_LOGIN (19) */ | |
2309 | /* Structure for MB Command REG_LOGIN64 (0x93) */ | |
2310 | ||
2311 | typedef struct { | |
2312 | #ifdef __BIG_ENDIAN_BITFIELD | |
2313 | uint16_t rsvd1; | |
2314 | uint16_t rpi; | |
2315 | uint32_t rsvd2:8; | |
2316 | uint32_t did:24; | |
2317 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2318 | uint16_t rpi; | |
2319 | uint16_t rsvd1; | |
2320 | uint32_t did:24; | |
2321 | uint32_t rsvd2:8; | |
2322 | #endif | |
2323 | ||
2324 | union { | |
2325 | struct ulp_bde sp; | |
2326 | struct ulp_bde64 sp64; | |
2327 | } un; | |
2328 | ||
ed957684 JS |
2329 | #ifdef __BIG_ENDIAN_BITFIELD |
2330 | uint16_t rsvd6; | |
2331 | uint16_t vpi; | |
2332 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2333 | uint16_t vpi; | |
2334 | uint16_t rsvd6; | |
2335 | #endif | |
2336 | ||
dea3101e | 2337 | } REG_LOGIN_VAR; |
2338 | ||
2339 | /* Word 30 contents for REG_LOGIN */ | |
2340 | typedef union { | |
2341 | struct { | |
2342 | #ifdef __BIG_ENDIAN_BITFIELD | |
2343 | uint16_t rsvd1:12; | |
2344 | uint16_t wd30_class:4; | |
2345 | uint16_t xri; | |
2346 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2347 | uint16_t xri; | |
2348 | uint16_t wd30_class:4; | |
2349 | uint16_t rsvd1:12; | |
2350 | #endif | |
2351 | } f; | |
2352 | uint32_t word; | |
2353 | } REG_WD30; | |
2354 | ||
2355 | /* Structure for MB Command UNREG_LOGIN (20) */ | |
2356 | ||
2357 | typedef struct { | |
2358 | #ifdef __BIG_ENDIAN_BITFIELD | |
2359 | uint16_t rsvd1; | |
2360 | uint16_t rpi; | |
ed957684 JS |
2361 | uint32_t rsvd2; |
2362 | uint32_t rsvd3; | |
2363 | uint32_t rsvd4; | |
2364 | uint32_t rsvd5; | |
2365 | uint16_t rsvd6; | |
2366 | uint16_t vpi; | |
dea3101e | 2367 | #else /* __LITTLE_ENDIAN_BITFIELD */ |
2368 | uint16_t rpi; | |
2369 | uint16_t rsvd1; | |
ed957684 JS |
2370 | uint32_t rsvd2; |
2371 | uint32_t rsvd3; | |
2372 | uint32_t rsvd4; | |
2373 | uint32_t rsvd5; | |
2374 | uint16_t vpi; | |
2375 | uint16_t rsvd6; | |
dea3101e | 2376 | #endif |
2377 | } UNREG_LOGIN_VAR; | |
2378 | ||
92d7f7b0 JS |
2379 | /* Structure for MB Command REG_VPI (0x96) */ |
2380 | typedef struct { | |
2381 | #ifdef __BIG_ENDIAN_BITFIELD | |
2382 | uint32_t rsvd1; | |
38b92ef8 JS |
2383 | uint32_t rsvd2:7; |
2384 | uint32_t upd:1; | |
92d7f7b0 | 2385 | uint32_t sid:24; |
c868595d | 2386 | uint32_t wwn[2]; |
92d7f7b0 | 2387 | uint32_t rsvd5; |
da0436e9 | 2388 | uint16_t vfi; |
92d7f7b0 JS |
2389 | uint16_t vpi; |
2390 | #else /* __LITTLE_ENDIAN */ | |
2391 | uint32_t rsvd1; | |
2392 | uint32_t sid:24; | |
38b92ef8 JS |
2393 | uint32_t upd:1; |
2394 | uint32_t rsvd2:7; | |
c868595d | 2395 | uint32_t wwn[2]; |
92d7f7b0 JS |
2396 | uint32_t rsvd5; |
2397 | uint16_t vpi; | |
da0436e9 | 2398 | uint16_t vfi; |
92d7f7b0 JS |
2399 | #endif |
2400 | } REG_VPI_VAR; | |
2401 | ||
2402 | /* Structure for MB Command UNREG_VPI (0x97) */ | |
2403 | typedef struct { | |
2404 | uint32_t rsvd1; | |
6669f9bb JS |
2405 | #ifdef __BIG_ENDIAN_BITFIELD |
2406 | uint16_t rsvd2; | |
2407 | uint16_t sli4_vpi; | |
2408 | #else /* __LITTLE_ENDIAN */ | |
2409 | uint16_t sli4_vpi; | |
2410 | uint16_t rsvd2; | |
2411 | #endif | |
92d7f7b0 JS |
2412 | uint32_t rsvd3; |
2413 | uint32_t rsvd4; | |
2414 | uint32_t rsvd5; | |
2415 | #ifdef __BIG_ENDIAN_BITFIELD | |
2416 | uint16_t rsvd6; | |
2417 | uint16_t vpi; | |
2418 | #else /* __LITTLE_ENDIAN */ | |
2419 | uint16_t vpi; | |
2420 | uint16_t rsvd6; | |
2421 | #endif | |
2422 | } UNREG_VPI_VAR; | |
2423 | ||
dea3101e | 2424 | /* Structure for MB Command UNREG_D_ID (0x23) */ |
2425 | ||
2426 | typedef struct { | |
2427 | uint32_t did; | |
ed957684 JS |
2428 | uint32_t rsvd2; |
2429 | uint32_t rsvd3; | |
2430 | uint32_t rsvd4; | |
2431 | uint32_t rsvd5; | |
2432 | #ifdef __BIG_ENDIAN_BITFIELD | |
2433 | uint16_t rsvd6; | |
2434 | uint16_t vpi; | |
2435 | #else | |
2436 | uint16_t vpi; | |
2437 | uint16_t rsvd6; | |
2438 | #endif | |
dea3101e | 2439 | } UNREG_D_ID_VAR; |
2440 | ||
76a95d75 JS |
2441 | /* Structure for MB Command READ_TOPOLOGY (0x95) */ |
2442 | struct lpfc_mbx_read_top { | |
dea3101e | 2443 | uint32_t eventTag; /* Event tag */ |
76a95d75 JS |
2444 | uint32_t word2; |
2445 | #define lpfc_mbx_read_top_fa_SHIFT 12 | |
2446 | #define lpfc_mbx_read_top_fa_MASK 0x00000001 | |
2447 | #define lpfc_mbx_read_top_fa_WORD word2 | |
2448 | #define lpfc_mbx_read_top_mm_SHIFT 11 | |
2449 | #define lpfc_mbx_read_top_mm_MASK 0x00000001 | |
2450 | #define lpfc_mbx_read_top_mm_WORD word2 | |
2451 | #define lpfc_mbx_read_top_pb_SHIFT 9 | |
2452 | #define lpfc_mbx_read_top_pb_MASK 0X00000001 | |
2453 | #define lpfc_mbx_read_top_pb_WORD word2 | |
2454 | #define lpfc_mbx_read_top_il_SHIFT 8 | |
2455 | #define lpfc_mbx_read_top_il_MASK 0x00000001 | |
2456 | #define lpfc_mbx_read_top_il_WORD word2 | |
2457 | #define lpfc_mbx_read_top_att_type_SHIFT 0 | |
2458 | #define lpfc_mbx_read_top_att_type_MASK 0x000000FF | |
2459 | #define lpfc_mbx_read_top_att_type_WORD word2 | |
2460 | #define LPFC_ATT_RESERVED 0x00 /* Reserved - attType */ | |
2461 | #define LPFC_ATT_LINK_UP 0x01 /* Link is up */ | |
2462 | #define LPFC_ATT_LINK_DOWN 0x02 /* Link is down */ | |
2463 | uint32_t word3; | |
2464 | #define lpfc_mbx_read_top_alpa_granted_SHIFT 24 | |
2465 | #define lpfc_mbx_read_top_alpa_granted_MASK 0x000000FF | |
2466 | #define lpfc_mbx_read_top_alpa_granted_WORD word3 | |
2467 | #define lpfc_mbx_read_top_lip_alps_SHIFT 16 | |
2468 | #define lpfc_mbx_read_top_lip_alps_MASK 0x000000FF | |
2469 | #define lpfc_mbx_read_top_lip_alps_WORD word3 | |
2470 | #define lpfc_mbx_read_top_lip_type_SHIFT 8 | |
2471 | #define lpfc_mbx_read_top_lip_type_MASK 0x000000FF | |
2472 | #define lpfc_mbx_read_top_lip_type_WORD word3 | |
2473 | #define lpfc_mbx_read_top_topology_SHIFT 0 | |
2474 | #define lpfc_mbx_read_top_topology_MASK 0x000000FF | |
2475 | #define lpfc_mbx_read_top_topology_WORD word3 | |
2476 | #define LPFC_TOPOLOGY_PT_PT 0x01 /* Topology is pt-pt / pt-fabric */ | |
2477 | #define LPFC_TOPOLOGY_LOOP 0x02 /* Topology is FC-AL */ | |
2478 | #define LPFC_TOPOLOGY_MM 0x05 /* maint mode zephtr to menlo */ | |
2479 | /* store the LILP AL_PA position map into */ | |
2480 | struct ulp_bde64 lilpBde64; | |
2481 | #define LPFC_ALPA_MAP_SIZE 128 | |
2482 | uint32_t word7; | |
2483 | #define lpfc_mbx_read_top_ld_lu_SHIFT 31 | |
2484 | #define lpfc_mbx_read_top_ld_lu_MASK 0x00000001 | |
2485 | #define lpfc_mbx_read_top_ld_lu_WORD word7 | |
2486 | #define lpfc_mbx_read_top_ld_tf_SHIFT 30 | |
2487 | #define lpfc_mbx_read_top_ld_tf_MASK 0x00000001 | |
2488 | #define lpfc_mbx_read_top_ld_tf_WORD word7 | |
2489 | #define lpfc_mbx_read_top_ld_link_spd_SHIFT 8 | |
2490 | #define lpfc_mbx_read_top_ld_link_spd_MASK 0x000000FF | |
2491 | #define lpfc_mbx_read_top_ld_link_spd_WORD word7 | |
2492 | #define lpfc_mbx_read_top_ld_nl_port_SHIFT 4 | |
2493 | #define lpfc_mbx_read_top_ld_nl_port_MASK 0x0000000F | |
2494 | #define lpfc_mbx_read_top_ld_nl_port_WORD word7 | |
2495 | #define lpfc_mbx_read_top_ld_tx_SHIFT 2 | |
2496 | #define lpfc_mbx_read_top_ld_tx_MASK 0x00000003 | |
2497 | #define lpfc_mbx_read_top_ld_tx_WORD word7 | |
2498 | #define lpfc_mbx_read_top_ld_rx_SHIFT 0 | |
2499 | #define lpfc_mbx_read_top_ld_rx_MASK 0x00000003 | |
2500 | #define lpfc_mbx_read_top_ld_rx_WORD word7 | |
2501 | uint32_t word8; | |
2502 | #define lpfc_mbx_read_top_lu_SHIFT 31 | |
2503 | #define lpfc_mbx_read_top_lu_MASK 0x00000001 | |
2504 | #define lpfc_mbx_read_top_lu_WORD word8 | |
2505 | #define lpfc_mbx_read_top_tf_SHIFT 30 | |
2506 | #define lpfc_mbx_read_top_tf_MASK 0x00000001 | |
2507 | #define lpfc_mbx_read_top_tf_WORD word8 | |
2508 | #define lpfc_mbx_read_top_link_spd_SHIFT 8 | |
2509 | #define lpfc_mbx_read_top_link_spd_MASK 0x000000FF | |
2510 | #define lpfc_mbx_read_top_link_spd_WORD word8 | |
2511 | #define lpfc_mbx_read_top_nl_port_SHIFT 4 | |
2512 | #define lpfc_mbx_read_top_nl_port_MASK 0x0000000F | |
2513 | #define lpfc_mbx_read_top_nl_port_WORD word8 | |
2514 | #define lpfc_mbx_read_top_tx_SHIFT 2 | |
2515 | #define lpfc_mbx_read_top_tx_MASK 0x00000003 | |
2516 | #define lpfc_mbx_read_top_tx_WORD word8 | |
2517 | #define lpfc_mbx_read_top_rx_SHIFT 0 | |
2518 | #define lpfc_mbx_read_top_rx_MASK 0x00000003 | |
2519 | #define lpfc_mbx_read_top_rx_WORD word8 | |
2520 | #define LPFC_LINK_SPEED_UNKNOWN 0x0 | |
2521 | #define LPFC_LINK_SPEED_1GHZ 0x04 | |
2522 | #define LPFC_LINK_SPEED_2GHZ 0x08 | |
2523 | #define LPFC_LINK_SPEED_4GHZ 0x10 | |
2524 | #define LPFC_LINK_SPEED_8GHZ 0x20 | |
2525 | #define LPFC_LINK_SPEED_10GHZ 0x40 | |
2526 | #define LPFC_LINK_SPEED_16GHZ 0x80 | |
2527 | }; | |
dea3101e | 2528 | |
2529 | /* Structure for MB Command CLEAR_LA (22) */ | |
2530 | ||
2531 | typedef struct { | |
2532 | uint32_t eventTag; /* Event tag */ | |
2533 | uint32_t rsvd1; | |
2534 | } CLEAR_LA_VAR; | |
2535 | ||
2536 | /* Structure for MB Command DUMP */ | |
2537 | ||
2538 | typedef struct { | |
2539 | #ifdef __BIG_ENDIAN_BITFIELD | |
2540 | uint32_t rsvd:25; | |
2541 | uint32_t ra:1; | |
2542 | uint32_t co:1; | |
2543 | uint32_t cv:1; | |
2544 | uint32_t type:4; | |
2545 | uint32_t entry_index:16; | |
2546 | uint32_t region_id:16; | |
2547 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2548 | uint32_t type:4; | |
2549 | uint32_t cv:1; | |
2550 | uint32_t co:1; | |
2551 | uint32_t ra:1; | |
2552 | uint32_t rsvd:25; | |
2553 | uint32_t region_id:16; | |
2554 | uint32_t entry_index:16; | |
2555 | #endif | |
2556 | ||
da0436e9 | 2557 | uint32_t sli4_length; |
dea3101e | 2558 | uint32_t word_cnt; |
2559 | uint32_t resp_offset; | |
2560 | } DUMP_VAR; | |
2561 | ||
2562 | #define DMP_MEM_REG 0x1 | |
2563 | #define DMP_NV_PARAMS 0x2 | |
2564 | ||
2565 | #define DMP_REGION_VPD 0xe | |
2566 | #define DMP_VPD_SIZE 0x400 /* maximum amount of VPD */ | |
2567 | #define DMP_RSP_OFFSET 0x14 /* word 5 contains first word of rsp */ | |
2568 | #define DMP_RSP_SIZE 0x6C /* maximum of 27 words of rsp data */ | |
2569 | ||
da0436e9 JS |
2570 | #define DMP_REGION_VPORT 0x16 /* VPort info region */ |
2571 | #define DMP_VPORT_REGION_SIZE 0x200 | |
2572 | #define DMP_MBOX_OFFSET_WORD 0x5 | |
2573 | ||
6c8eea54 JS |
2574 | #define DMP_REGION_23 0x17 /* fcoe param and port state region */ |
2575 | #define DMP_RGN23_SIZE 0x400 | |
da0436e9 | 2576 | |
97207482 JS |
2577 | #define WAKE_UP_PARMS_REGION_ID 4 |
2578 | #define WAKE_UP_PARMS_WORD_SIZE 15 | |
2579 | ||
da0436e9 JS |
2580 | struct vport_rec { |
2581 | uint8_t wwpn[8]; | |
2582 | uint8_t wwnn[8]; | |
2583 | }; | |
2584 | ||
2585 | #define VPORT_INFO_SIG 0x32324752 | |
2586 | #define VPORT_INFO_REV_MASK 0xff | |
2587 | #define VPORT_INFO_REV 0x1 | |
2588 | #define MAX_STATIC_VPORT_COUNT 16 | |
2589 | struct static_vport_info { | |
6c8eea54 | 2590 | uint32_t signature; |
da0436e9 | 2591 | uint32_t rev; |
6c8eea54 | 2592 | struct vport_rec vport_list[MAX_STATIC_VPORT_COUNT]; |
da0436e9 JS |
2593 | uint32_t resvd[66]; |
2594 | }; | |
2595 | ||
97207482 JS |
2596 | /* Option rom version structure */ |
2597 | struct prog_id { | |
2598 | #ifdef __BIG_ENDIAN_BITFIELD | |
2599 | uint8_t type; | |
2600 | uint8_t id; | |
2601 | uint32_t ver:4; /* Major Version */ | |
2602 | uint32_t rev:4; /* Revision */ | |
2603 | uint32_t lev:2; /* Level */ | |
2604 | uint32_t dist:2; /* Dist Type */ | |
2605 | uint32_t num:4; /* number after dist type */ | |
2606 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2607 | uint32_t num:4; /* number after dist type */ | |
2608 | uint32_t dist:2; /* Dist Type */ | |
2609 | uint32_t lev:2; /* Level */ | |
2610 | uint32_t rev:4; /* Revision */ | |
2611 | uint32_t ver:4; /* Major Version */ | |
2612 | uint8_t id; | |
2613 | uint8_t type; | |
2614 | #endif | |
2615 | }; | |
2616 | ||
d7c255b2 JS |
2617 | /* Structure for MB Command UPDATE_CFG (0x1B) */ |
2618 | ||
2619 | struct update_cfg_var { | |
2620 | #ifdef __BIG_ENDIAN_BITFIELD | |
2621 | uint32_t rsvd2:16; | |
2622 | uint32_t type:8; | |
2623 | uint32_t rsvd:1; | |
2624 | uint32_t ra:1; | |
2625 | uint32_t co:1; | |
2626 | uint32_t cv:1; | |
2627 | uint32_t req:4; | |
2628 | uint32_t entry_length:16; | |
2629 | uint32_t region_id:16; | |
2630 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2631 | uint32_t req:4; | |
2632 | uint32_t cv:1; | |
2633 | uint32_t co:1; | |
2634 | uint32_t ra:1; | |
2635 | uint32_t rsvd:1; | |
2636 | uint32_t type:8; | |
2637 | uint32_t rsvd2:16; | |
2638 | uint32_t region_id:16; | |
2639 | uint32_t entry_length:16; | |
2640 | #endif | |
2641 | ||
2642 | uint32_t resp_info; | |
2643 | uint32_t byte_cnt; | |
2644 | uint32_t data_offset; | |
2645 | }; | |
2646 | ||
ed957684 JS |
2647 | struct hbq_mask { |
2648 | #ifdef __BIG_ENDIAN_BITFIELD | |
2649 | uint8_t tmatch; | |
2650 | uint8_t tmask; | |
2651 | uint8_t rctlmatch; | |
2652 | uint8_t rctlmask; | |
2653 | #else /* __LITTLE_ENDIAN */ | |
2654 | uint8_t rctlmask; | |
2655 | uint8_t rctlmatch; | |
2656 | uint8_t tmask; | |
2657 | uint8_t tmatch; | |
2658 | #endif | |
2659 | }; | |
2660 | ||
2661 | ||
2662 | /* Structure for MB Command CONFIG_HBQ (7c) */ | |
2663 | ||
2664 | struct config_hbq_var { | |
2665 | #ifdef __BIG_ENDIAN_BITFIELD | |
2666 | uint32_t rsvd1 :7; | |
2667 | uint32_t recvNotify :1; /* Receive Notification */ | |
2668 | uint32_t numMask :8; /* # Mask Entries */ | |
2669 | uint32_t profile :8; /* Selection Profile */ | |
2670 | uint32_t rsvd2 :8; | |
2671 | #else /* __LITTLE_ENDIAN */ | |
2672 | uint32_t rsvd2 :8; | |
2673 | uint32_t profile :8; /* Selection Profile */ | |
2674 | uint32_t numMask :8; /* # Mask Entries */ | |
2675 | uint32_t recvNotify :1; /* Receive Notification */ | |
2676 | uint32_t rsvd1 :7; | |
2677 | #endif | |
2678 | ||
2679 | #ifdef __BIG_ENDIAN_BITFIELD | |
2680 | uint32_t hbqId :16; | |
2681 | uint32_t rsvd3 :12; | |
2682 | uint32_t ringMask :4; | |
2683 | #else /* __LITTLE_ENDIAN */ | |
2684 | uint32_t ringMask :4; | |
2685 | uint32_t rsvd3 :12; | |
2686 | uint32_t hbqId :16; | |
2687 | #endif | |
2688 | ||
2689 | #ifdef __BIG_ENDIAN_BITFIELD | |
2690 | uint32_t entry_count :16; | |
2691 | uint32_t rsvd4 :8; | |
2692 | uint32_t headerLen :8; | |
2693 | #else /* __LITTLE_ENDIAN */ | |
2694 | uint32_t headerLen :8; | |
2695 | uint32_t rsvd4 :8; | |
2696 | uint32_t entry_count :16; | |
2697 | #endif | |
2698 | ||
2699 | uint32_t hbqaddrLow; | |
2700 | uint32_t hbqaddrHigh; | |
2701 | ||
2702 | #ifdef __BIG_ENDIAN_BITFIELD | |
2703 | uint32_t rsvd5 :31; | |
2704 | uint32_t logEntry :1; | |
2705 | #else /* __LITTLE_ENDIAN */ | |
2706 | uint32_t logEntry :1; | |
2707 | uint32_t rsvd5 :31; | |
2708 | #endif | |
2709 | ||
2710 | uint32_t rsvd6; /* w7 */ | |
2711 | uint32_t rsvd7; /* w8 */ | |
2712 | uint32_t rsvd8; /* w9 */ | |
2713 | ||
2714 | struct hbq_mask hbqMasks[6]; | |
2715 | ||
2716 | ||
2717 | union { | |
2718 | uint32_t allprofiles[12]; | |
2719 | ||
2720 | struct { | |
2721 | #ifdef __BIG_ENDIAN_BITFIELD | |
2722 | uint32_t seqlenoff :16; | |
2723 | uint32_t maxlen :16; | |
2724 | #else /* __LITTLE_ENDIAN */ | |
2725 | uint32_t maxlen :16; | |
2726 | uint32_t seqlenoff :16; | |
2727 | #endif | |
2728 | #ifdef __BIG_ENDIAN_BITFIELD | |
2729 | uint32_t rsvd1 :28; | |
2730 | uint32_t seqlenbcnt :4; | |
2731 | #else /* __LITTLE_ENDIAN */ | |
2732 | uint32_t seqlenbcnt :4; | |
2733 | uint32_t rsvd1 :28; | |
2734 | #endif | |
2735 | uint32_t rsvd[10]; | |
2736 | } profile2; | |
2737 | ||
2738 | struct { | |
2739 | #ifdef __BIG_ENDIAN_BITFIELD | |
2740 | uint32_t seqlenoff :16; | |
2741 | uint32_t maxlen :16; | |
2742 | #else /* __LITTLE_ENDIAN */ | |
2743 | uint32_t maxlen :16; | |
2744 | uint32_t seqlenoff :16; | |
2745 | #endif | |
2746 | #ifdef __BIG_ENDIAN_BITFIELD | |
2747 | uint32_t cmdcodeoff :28; | |
2748 | uint32_t rsvd1 :12; | |
2749 | uint32_t seqlenbcnt :4; | |
2750 | #else /* __LITTLE_ENDIAN */ | |
2751 | uint32_t seqlenbcnt :4; | |
2752 | uint32_t rsvd1 :12; | |
2753 | uint32_t cmdcodeoff :28; | |
2754 | #endif | |
2755 | uint32_t cmdmatch[8]; | |
2756 | ||
2757 | uint32_t rsvd[2]; | |
2758 | } profile3; | |
2759 | ||
2760 | struct { | |
2761 | #ifdef __BIG_ENDIAN_BITFIELD | |
2762 | uint32_t seqlenoff :16; | |
2763 | uint32_t maxlen :16; | |
2764 | #else /* __LITTLE_ENDIAN */ | |
2765 | uint32_t maxlen :16; | |
2766 | uint32_t seqlenoff :16; | |
2767 | #endif | |
2768 | #ifdef __BIG_ENDIAN_BITFIELD | |
2769 | uint32_t cmdcodeoff :28; | |
2770 | uint32_t rsvd1 :12; | |
2771 | uint32_t seqlenbcnt :4; | |
2772 | #else /* __LITTLE_ENDIAN */ | |
2773 | uint32_t seqlenbcnt :4; | |
2774 | uint32_t rsvd1 :12; | |
2775 | uint32_t cmdcodeoff :28; | |
2776 | #endif | |
2777 | uint32_t cmdmatch[8]; | |
2778 | ||
2779 | uint32_t rsvd[2]; | |
2780 | } profile5; | |
2781 | ||
2782 | } profiles; | |
2783 | ||
2784 | }; | |
2785 | ||
2786 | ||
dea3101e | 2787 | |
2e0fef85 | 2788 | /* Structure for MB Command CONFIG_PORT (0x88) */ |
dea3101e | 2789 | typedef struct { |
ed957684 JS |
2790 | #ifdef __BIG_ENDIAN_BITFIELD |
2791 | uint32_t cBE : 1; | |
2792 | uint32_t cET : 1; | |
2793 | uint32_t cHpcb : 1; | |
2794 | uint32_t cMA : 1; | |
2795 | uint32_t sli_mode : 4; | |
2796 | uint32_t pcbLen : 24; /* bit 23:0 of memory based port | |
2797 | * config block */ | |
2798 | #else /* __LITTLE_ENDIAN */ | |
2799 | uint32_t pcbLen : 24; /* bit 23:0 of memory based port | |
2800 | * config block */ | |
2801 | uint32_t sli_mode : 4; | |
2802 | uint32_t cMA : 1; | |
2803 | uint32_t cHpcb : 1; | |
2804 | uint32_t cET : 1; | |
2805 | uint32_t cBE : 1; | |
2806 | #endif | |
2807 | ||
dea3101e | 2808 | uint32_t pcbLow; /* bit 31:0 of memory based port config block */ |
2809 | uint32_t pcbHigh; /* bit 63:32 of memory based port config block */ | |
97207482 JS |
2810 | uint32_t hbainit[5]; |
2811 | #ifdef __BIG_ENDIAN_BITFIELD | |
2812 | uint32_t hps : 1; /* bit 31 word9 Host Pointer in slim */ | |
2813 | uint32_t rsvd : 31; /* least significant 31 bits of word 9 */ | |
2814 | #else /* __LITTLE_ENDIAN */ | |
2815 | uint32_t rsvd : 31; /* least significant 31 bits of word 9 */ | |
2816 | uint32_t hps : 1; /* bit 31 word9 Host Pointer in slim */ | |
2817 | #endif | |
ed957684 JS |
2818 | |
2819 | #ifdef __BIG_ENDIAN_BITFIELD | |
da0436e9 JS |
2820 | uint32_t rsvd1 : 19; /* Reserved */ |
2821 | uint32_t cdss : 1; /* Configure Data Security SLI */ | |
2822 | uint32_t rsvd2 : 3; /* Reserved */ | |
81301a9b JS |
2823 | uint32_t cbg : 1; /* Configure BlockGuard */ |
2824 | uint32_t cmv : 1; /* Configure Max VPIs */ | |
ed957684 JS |
2825 | uint32_t ccrp : 1; /* Config Command Ring Polling */ |
2826 | uint32_t csah : 1; /* Configure Synchronous Abort Handling */ | |
2827 | uint32_t chbs : 1; /* Cofigure Host Backing store */ | |
2828 | uint32_t cinb : 1; /* Enable Interrupt Notification Block */ | |
2829 | uint32_t cerbm : 1; /* Configure Enhanced Receive Buf Mgmt */ | |
2830 | uint32_t cmx : 1; /* Configure Max XRIs */ | |
2831 | uint32_t cmr : 1; /* Configure Max RPIs */ | |
2832 | #else /* __LITTLE_ENDIAN */ | |
2833 | uint32_t cmr : 1; /* Configure Max RPIs */ | |
2834 | uint32_t cmx : 1; /* Configure Max XRIs */ | |
2835 | uint32_t cerbm : 1; /* Configure Enhanced Receive Buf Mgmt */ | |
2836 | uint32_t cinb : 1; /* Enable Interrupt Notification Block */ | |
2837 | uint32_t chbs : 1; /* Cofigure Host Backing store */ | |
2838 | uint32_t csah : 1; /* Configure Synchronous Abort Handling */ | |
2839 | uint32_t ccrp : 1; /* Config Command Ring Polling */ | |
2840 | uint32_t cmv : 1; /* Configure Max VPIs */ | |
81301a9b | 2841 | uint32_t cbg : 1; /* Configure BlockGuard */ |
da0436e9 JS |
2842 | uint32_t rsvd2 : 3; /* Reserved */ |
2843 | uint32_t cdss : 1; /* Configure Data Security SLI */ | |
2844 | uint32_t rsvd1 : 19; /* Reserved */ | |
ed957684 JS |
2845 | #endif |
2846 | #ifdef __BIG_ENDIAN_BITFIELD | |
da0436e9 JS |
2847 | uint32_t rsvd3 : 19; /* Reserved */ |
2848 | uint32_t gdss : 1; /* Configure Data Security SLI */ | |
2849 | uint32_t rsvd4 : 3; /* Reserved */ | |
81301a9b | 2850 | uint32_t gbg : 1; /* Grant BlockGuard */ |
ed957684 JS |
2851 | uint32_t gmv : 1; /* Grant Max VPIs */ |
2852 | uint32_t gcrp : 1; /* Grant Command Ring Polling */ | |
2853 | uint32_t gsah : 1; /* Grant Synchronous Abort Handling */ | |
2854 | uint32_t ghbs : 1; /* Grant Host Backing Store */ | |
2855 | uint32_t ginb : 1; /* Grant Interrupt Notification Block */ | |
2856 | uint32_t gerbm : 1; /* Grant ERBM Request */ | |
2857 | uint32_t gmx : 1; /* Grant Max XRIs */ | |
2858 | uint32_t gmr : 1; /* Grant Max RPIs */ | |
2859 | #else /* __LITTLE_ENDIAN */ | |
2860 | uint32_t gmr : 1; /* Grant Max RPIs */ | |
2861 | uint32_t gmx : 1; /* Grant Max XRIs */ | |
2862 | uint32_t gerbm : 1; /* Grant ERBM Request */ | |
2863 | uint32_t ginb : 1; /* Grant Interrupt Notification Block */ | |
2864 | uint32_t ghbs : 1; /* Grant Host Backing Store */ | |
2865 | uint32_t gsah : 1; /* Grant Synchronous Abort Handling */ | |
2866 | uint32_t gcrp : 1; /* Grant Command Ring Polling */ | |
2867 | uint32_t gmv : 1; /* Grant Max VPIs */ | |
81301a9b | 2868 | uint32_t gbg : 1; /* Grant BlockGuard */ |
da0436e9 JS |
2869 | uint32_t rsvd4 : 3; /* Reserved */ |
2870 | uint32_t gdss : 1; /* Configure Data Security SLI */ | |
2871 | uint32_t rsvd3 : 19; /* Reserved */ | |
ed957684 JS |
2872 | #endif |
2873 | ||
2874 | #ifdef __BIG_ENDIAN_BITFIELD | |
2875 | uint32_t max_rpi : 16; /* Max RPIs Port should configure */ | |
2876 | uint32_t max_xri : 16; /* Max XRIs Port should configure */ | |
2877 | #else /* __LITTLE_ENDIAN */ | |
2878 | uint32_t max_xri : 16; /* Max XRIs Port should configure */ | |
2879 | uint32_t max_rpi : 16; /* Max RPIs Port should configure */ | |
2880 | #endif | |
2881 | ||
2882 | #ifdef __BIG_ENDIAN_BITFIELD | |
2883 | uint32_t max_hbq : 16; /* Max HBQs Host expect to configure */ | |
da0436e9 | 2884 | uint32_t rsvd5 : 16; /* Max HBQs Host expect to configure */ |
ed957684 | 2885 | #else /* __LITTLE_ENDIAN */ |
da0436e9 | 2886 | uint32_t rsvd5 : 16; /* Max HBQs Host expect to configure */ |
ed957684 JS |
2887 | uint32_t max_hbq : 16; /* Max HBQs Host expect to configure */ |
2888 | #endif | |
2889 | ||
da0436e9 | 2890 | uint32_t rsvd6; /* Reserved */ |
ed957684 JS |
2891 | |
2892 | #ifdef __BIG_ENDIAN_BITFIELD | |
bc73905a JS |
2893 | uint32_t fips_rev : 3; /* FIPS Spec Revision */ |
2894 | uint32_t fips_level : 4; /* FIPS Level */ | |
2895 | uint32_t sec_err : 9; /* security crypto error */ | |
ed957684 JS |
2896 | uint32_t max_vpi : 16; /* Max number of virt N-Ports */ |
2897 | #else /* __LITTLE_ENDIAN */ | |
2898 | uint32_t max_vpi : 16; /* Max number of virt N-Ports */ | |
bc73905a JS |
2899 | uint32_t sec_err : 9; /* security crypto error */ |
2900 | uint32_t fips_level : 4; /* FIPS Level */ | |
2901 | uint32_t fips_rev : 3; /* FIPS Spec Revision */ | |
ed957684 JS |
2902 | #endif |
2903 | ||
dea3101e | 2904 | } CONFIG_PORT_VAR; |
2905 | ||
9399627f JS |
2906 | /* Structure for MB Command CONFIG_MSI (0x30) */ |
2907 | struct config_msi_var { | |
2908 | #ifdef __BIG_ENDIAN_BITFIELD | |
2909 | uint32_t dfltMsgNum:8; /* Default message number */ | |
2910 | uint32_t rsvd1:11; /* Reserved */ | |
2911 | uint32_t NID:5; /* Number of secondary attention IDs */ | |
2912 | uint32_t rsvd2:5; /* Reserved */ | |
2913 | uint32_t dfltPresent:1; /* Default message number present */ | |
2914 | uint32_t addFlag:1; /* Add association flag */ | |
2915 | uint32_t reportFlag:1; /* Report association flag */ | |
2916 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2917 | uint32_t reportFlag:1; /* Report association flag */ | |
2918 | uint32_t addFlag:1; /* Add association flag */ | |
2919 | uint32_t dfltPresent:1; /* Default message number present */ | |
2920 | uint32_t rsvd2:5; /* Reserved */ | |
2921 | uint32_t NID:5; /* Number of secondary attention IDs */ | |
2922 | uint32_t rsvd1:11; /* Reserved */ | |
2923 | uint32_t dfltMsgNum:8; /* Default message number */ | |
2924 | #endif | |
2925 | uint32_t attentionConditions[2]; | |
2926 | uint8_t attentionId[16]; | |
2927 | uint8_t messageNumberByHA[64]; | |
2928 | uint8_t messageNumberByID[16]; | |
2929 | uint32_t autoClearHA[2]; | |
2930 | #ifdef __BIG_ENDIAN_BITFIELD | |
2931 | uint32_t rsvd3:16; | |
2932 | uint32_t autoClearID:16; | |
2933 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2934 | uint32_t autoClearID:16; | |
2935 | uint32_t rsvd3:16; | |
2936 | #endif | |
2937 | uint32_t rsvd4; | |
2938 | }; | |
2939 | ||
dea3101e | 2940 | /* SLI-2 Port Control Block */ |
2941 | ||
2942 | /* SLIM POINTER */ | |
2943 | #define SLIMOFF 0x30 /* WORD */ | |
2944 | ||
2945 | typedef struct _SLI2_RDSC { | |
2946 | uint32_t cmdEntries; | |
2947 | uint32_t cmdAddrLow; | |
2948 | uint32_t cmdAddrHigh; | |
2949 | ||
2950 | uint32_t rspEntries; | |
2951 | uint32_t rspAddrLow; | |
2952 | uint32_t rspAddrHigh; | |
2953 | } SLI2_RDSC; | |
2954 | ||
2955 | typedef struct _PCB { | |
2956 | #ifdef __BIG_ENDIAN_BITFIELD | |
2957 | uint32_t type:8; | |
497888cf | 2958 | #define TYPE_NATIVE_SLI2 0x01 |
dea3101e | 2959 | uint32_t feature:8; |
497888cf | 2960 | #define FEATURE_INITIAL_SLI2 0x01 |
dea3101e | 2961 | uint32_t rsvd:12; |
2962 | uint32_t maxRing:4; | |
2963 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2964 | uint32_t maxRing:4; | |
2965 | uint32_t rsvd:12; | |
2966 | uint32_t feature:8; | |
497888cf | 2967 | #define FEATURE_INITIAL_SLI2 0x01 |
dea3101e | 2968 | uint32_t type:8; |
497888cf | 2969 | #define TYPE_NATIVE_SLI2 0x01 |
dea3101e | 2970 | #endif |
2971 | ||
2972 | uint32_t mailBoxSize; | |
2973 | uint32_t mbAddrLow; | |
2974 | uint32_t mbAddrHigh; | |
2975 | ||
2976 | uint32_t hgpAddrLow; | |
2977 | uint32_t hgpAddrHigh; | |
2978 | ||
2979 | uint32_t pgpAddrLow; | |
2980 | uint32_t pgpAddrHigh; | |
2981 | SLI2_RDSC rdsc[MAX_RINGS]; | |
2982 | } PCB_t; | |
2983 | ||
2984 | /* NEW_FEATURE */ | |
2985 | typedef struct { | |
2986 | #ifdef __BIG_ENDIAN_BITFIELD | |
2987 | uint32_t rsvd0:27; | |
2988 | uint32_t discardFarp:1; | |
2989 | uint32_t IPEnable:1; | |
2990 | uint32_t nodeName:1; | |
2991 | uint32_t portName:1; | |
2992 | uint32_t filterEnable:1; | |
2993 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
2994 | uint32_t filterEnable:1; | |
2995 | uint32_t portName:1; | |
2996 | uint32_t nodeName:1; | |
2997 | uint32_t IPEnable:1; | |
2998 | uint32_t discardFarp:1; | |
2999 | uint32_t rsvd:27; | |
3000 | #endif | |
3001 | ||
3002 | uint8_t portname[8]; /* Used to be struct lpfc_name */ | |
3003 | uint8_t nodename[8]; | |
3004 | uint32_t rsvd1; | |
3005 | uint32_t rsvd2; | |
3006 | uint32_t rsvd3; | |
3007 | uint32_t IPAddress; | |
3008 | } CONFIG_FARP_VAR; | |
3009 | ||
57127f15 JS |
3010 | /* Structure for MB Command MBX_ASYNCEVT_ENABLE (0x33) */ |
3011 | ||
3012 | typedef struct { | |
3013 | #ifdef __BIG_ENDIAN_BITFIELD | |
3014 | uint32_t rsvd:30; | |
3015 | uint32_t ring:2; /* Ring for ASYNC_EVENT iocb Bits 0-1*/ | |
3016 | #else /* __LITTLE_ENDIAN */ | |
3017 | uint32_t ring:2; /* Ring for ASYNC_EVENT iocb Bits 0-1*/ | |
3018 | uint32_t rsvd:30; | |
3019 | #endif | |
3020 | } ASYNCEVT_ENABLE_VAR; | |
3021 | ||
dea3101e | 3022 | /* Union of all Mailbox Command types */ |
3023 | #define MAILBOX_CMD_WSIZE 32 | |
3024 | #define MAILBOX_CMD_SIZE (MAILBOX_CMD_WSIZE * sizeof(uint32_t)) | |
7a470277 JS |
3025 | /* ext_wsize times 4 bytes should not be greater than max xmit size */ |
3026 | #define MAILBOX_EXT_WSIZE 512 | |
3027 | #define MAILBOX_EXT_SIZE (MAILBOX_EXT_WSIZE * sizeof(uint32_t)) | |
3028 | #define MAILBOX_HBA_EXT_OFFSET 0x100 | |
3029 | /* max mbox xmit size is a page size for sysfs IO operations */ | |
c0c11512 | 3030 | #define MAILBOX_SYSFS_MAX 4096 |
dea3101e | 3031 | |
3032 | typedef union { | |
ed957684 JS |
3033 | uint32_t varWords[MAILBOX_CMD_WSIZE - 1]; /* first word is type/ |
3034 | * feature/max ring number | |
3035 | */ | |
3036 | LOAD_SM_VAR varLdSM; /* cmd = 1 (LOAD_SM) */ | |
3037 | READ_NV_VAR varRDnvp; /* cmd = 2 (READ_NVPARMS) */ | |
3038 | WRITE_NV_VAR varWTnvp; /* cmd = 3 (WRITE_NVPARMS) */ | |
311464ec JS |
3039 | BIU_DIAG_VAR varBIUdiag; /* cmd = 4 (RUN_BIU_DIAG) */ |
3040 | INIT_LINK_VAR varInitLnk; /* cmd = 5 (INIT_LINK) */ | |
dea3101e | 3041 | DOWN_LINK_VAR varDwnLnk; /* cmd = 6 (DOWN_LINK) */ |
ed957684 JS |
3042 | CONFIG_LINK varCfgLnk; /* cmd = 7 (CONFIG_LINK) */ |
3043 | PART_SLIM_VAR varSlim; /* cmd = 8 (PART_SLIM) */ | |
dea3101e | 3044 | CONFIG_RING_VAR varCfgRing; /* cmd = 9 (CONFIG_RING) */ |
3045 | RESET_RING_VAR varRstRing; /* cmd = 10 (RESET_RING) */ | |
3046 | READ_CONFIG_VAR varRdConfig; /* cmd = 11 (READ_CONFIG) */ | |
3047 | READ_RCONF_VAR varRdRConfig; /* cmd = 12 (READ_RCONFIG) */ | |
3048 | READ_SPARM_VAR varRdSparm; /* cmd = 13 (READ_SPARM(64)) */ | |
3049 | READ_STATUS_VAR varRdStatus; /* cmd = 14 (READ_STATUS) */ | |
ed957684 JS |
3050 | READ_RPI_VAR varRdRPI; /* cmd = 15 (READ_RPI(64)) */ |
3051 | READ_XRI_VAR varRdXRI; /* cmd = 16 (READ_XRI) */ | |
3052 | READ_REV_VAR varRdRev; /* cmd = 17 (READ_REV) */ | |
3053 | READ_LNK_VAR varRdLnk; /* cmd = 18 (READ_LNK_STAT) */ | |
dea3101e | 3054 | REG_LOGIN_VAR varRegLogin; /* cmd = 19 (REG_LOGIN(64)) */ |
3055 | UNREG_LOGIN_VAR varUnregLogin; /* cmd = 20 (UNREG_LOGIN) */ | |
dea3101e | 3056 | CLEAR_LA_VAR varClearLA; /* cmd = 22 (CLEAR_LA) */ |
ed957684 JS |
3057 | DUMP_VAR varDmp; /* Warm Start DUMP mbx cmd */ |
3058 | UNREG_D_ID_VAR varUnregDID; /* cmd = 0x23 (UNREG_D_ID) */ | |
3059 | CONFIG_FARP_VAR varCfgFarp; /* cmd = 0x25 (CONFIG_FARP) | |
3060 | * NEW_FEATURE | |
3061 | */ | |
3062 | struct config_hbq_var varCfgHbq;/* cmd = 0x7c (CONFIG_HBQ) */ | |
d7c255b2 | 3063 | struct update_cfg_var varUpdateCfg; /* cmd = 0x1B (UPDATE_CFG)*/ |
ed957684 | 3064 | CONFIG_PORT_VAR varCfgPort; /* cmd = 0x88 (CONFIG_PORT) */ |
76a95d75 | 3065 | struct lpfc_mbx_read_top varReadTop; /* cmd = 0x95 (READ_TOPOLOGY) */ |
92d7f7b0 JS |
3066 | REG_VPI_VAR varRegVpi; /* cmd = 0x96 (REG_VPI) */ |
3067 | UNREG_VPI_VAR varUnregVpi; /* cmd = 0x97 (UNREG_VPI) */ | |
57127f15 | 3068 | ASYNCEVT_ENABLE_VAR varCfgAsyncEvent; /*cmd = x33 (CONFIG_ASYNC) */ |
c7495937 JS |
3069 | struct READ_EVENT_LOG_VAR varRdEventLog; /* cmd = 0x38 |
3070 | * (READ_EVENT_LOG) | |
3071 | */ | |
9399627f | 3072 | struct config_msi_var varCfgMSI;/* cmd = x30 (CONFIG_MSI) */ |
dea3101e | 3073 | } MAILVARIANTS; |
3074 | ||
3075 | /* | |
3076 | * SLI-2 specific structures | |
3077 | */ | |
3078 | ||
4cc2da1d JSEC |
3079 | struct lpfc_hgp { |
3080 | __le32 cmdPutInx; | |
3081 | __le32 rspGetInx; | |
3082 | }; | |
dea3101e | 3083 | |
4cc2da1d JSEC |
3084 | struct lpfc_pgp { |
3085 | __le32 cmdGetInx; | |
3086 | __le32 rspPutInx; | |
3087 | }; | |
dea3101e | 3088 | |
ed957684 | 3089 | struct sli2_desc { |
dea3101e | 3090 | uint32_t unused1[16]; |
ed957684 JS |
3091 | struct lpfc_hgp host[MAX_RINGS]; |
3092 | struct lpfc_pgp port[MAX_RINGS]; | |
3093 | }; | |
3094 | ||
3095 | struct sli3_desc { | |
3096 | struct lpfc_hgp host[MAX_RINGS]; | |
3097 | uint32_t reserved[8]; | |
3098 | uint32_t hbq_put[16]; | |
3099 | }; | |
3100 | ||
3101 | struct sli3_pgp { | |
4cc2da1d | 3102 | struct lpfc_pgp port[MAX_RINGS]; |
ed957684 JS |
3103 | uint32_t hbq_get[16]; |
3104 | }; | |
dea3101e | 3105 | |
34b02dcd JS |
3106 | union sli_var { |
3107 | struct sli2_desc s2; | |
3108 | struct sli3_desc s3; | |
3109 | struct sli3_pgp s3_pgp; | |
34b02dcd | 3110 | }; |
dea3101e | 3111 | |
3112 | typedef struct { | |
3113 | #ifdef __BIG_ENDIAN_BITFIELD | |
3114 | uint16_t mbxStatus; | |
3115 | uint8_t mbxCommand; | |
3116 | uint8_t mbxReserved:6; | |
3117 | uint8_t mbxHc:1; | |
3118 | uint8_t mbxOwner:1; /* Low order bit first word */ | |
3119 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3120 | uint8_t mbxOwner:1; /* Low order bit first word */ | |
3121 | uint8_t mbxHc:1; | |
3122 | uint8_t mbxReserved:6; | |
3123 | uint8_t mbxCommand; | |
3124 | uint16_t mbxStatus; | |
3125 | #endif | |
3126 | ||
3127 | MAILVARIANTS un; | |
34b02dcd | 3128 | union sli_var us; |
dea3101e | 3129 | } MAILBOX_t; |
3130 | ||
3131 | /* | |
3132 | * Begin Structure Definitions for IOCB Commands | |
3133 | */ | |
3134 | ||
3135 | typedef struct { | |
3136 | #ifdef __BIG_ENDIAN_BITFIELD | |
3137 | uint8_t statAction; | |
3138 | uint8_t statRsn; | |
3139 | uint8_t statBaExp; | |
3140 | uint8_t statLocalError; | |
3141 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3142 | uint8_t statLocalError; | |
3143 | uint8_t statBaExp; | |
3144 | uint8_t statRsn; | |
3145 | uint8_t statAction; | |
3146 | #endif | |
3147 | /* statRsn P/F_RJT reason codes */ | |
3148 | #define RJT_BAD_D_ID 0x01 /* Invalid D_ID field */ | |
3149 | #define RJT_BAD_S_ID 0x02 /* Invalid S_ID field */ | |
3150 | #define RJT_UNAVAIL_TEMP 0x03 /* N_Port unavailable temp. */ | |
3151 | #define RJT_UNAVAIL_PERM 0x04 /* N_Port unavailable perm. */ | |
3152 | #define RJT_UNSUP_CLASS 0x05 /* Class not supported */ | |
3153 | #define RJT_DELIM_ERR 0x06 /* Delimiter usage error */ | |
3154 | #define RJT_UNSUP_TYPE 0x07 /* Type not supported */ | |
3155 | #define RJT_BAD_CONTROL 0x08 /* Invalid link conrtol */ | |
3156 | #define RJT_BAD_RCTL 0x09 /* R_CTL invalid */ | |
3157 | #define RJT_BAD_FCTL 0x0A /* F_CTL invalid */ | |
3158 | #define RJT_BAD_OXID 0x0B /* OX_ID invalid */ | |
3159 | #define RJT_BAD_RXID 0x0C /* RX_ID invalid */ | |
3160 | #define RJT_BAD_SEQID 0x0D /* SEQ_ID invalid */ | |
3161 | #define RJT_BAD_DFCTL 0x0E /* DF_CTL invalid */ | |
3162 | #define RJT_BAD_SEQCNT 0x0F /* SEQ_CNT invalid */ | |
3163 | #define RJT_BAD_PARM 0x10 /* Param. field invalid */ | |
3164 | #define RJT_XCHG_ERR 0x11 /* Exchange error */ | |
3165 | #define RJT_PROT_ERR 0x12 /* Protocol error */ | |
3166 | #define RJT_BAD_LENGTH 0x13 /* Invalid Length */ | |
3167 | #define RJT_UNEXPECTED_ACK 0x14 /* Unexpected ACK */ | |
3168 | #define RJT_LOGIN_REQUIRED 0x16 /* Login required */ | |
3169 | #define RJT_TOO_MANY_SEQ 0x17 /* Excessive sequences */ | |
3170 | #define RJT_XCHG_NOT_STRT 0x18 /* Exchange not started */ | |
3171 | #define RJT_UNSUP_SEC_HDR 0x19 /* Security hdr not supported */ | |
3172 | #define RJT_UNAVAIL_PATH 0x1A /* Fabric Path not available */ | |
3173 | #define RJT_VENDOR_UNIQUE 0xFF /* Vendor unique error */ | |
3174 | ||
3175 | #define IOERR_SUCCESS 0x00 /* statLocalError */ | |
3176 | #define IOERR_MISSING_CONTINUE 0x01 | |
3177 | #define IOERR_SEQUENCE_TIMEOUT 0x02 | |
3178 | #define IOERR_INTERNAL_ERROR 0x03 | |
3179 | #define IOERR_INVALID_RPI 0x04 | |
3180 | #define IOERR_NO_XRI 0x05 | |
3181 | #define IOERR_ILLEGAL_COMMAND 0x06 | |
3182 | #define IOERR_XCHG_DROPPED 0x07 | |
3183 | #define IOERR_ILLEGAL_FIELD 0x08 | |
3184 | #define IOERR_BAD_CONTINUE 0x09 | |
3185 | #define IOERR_TOO_MANY_BUFFERS 0x0A | |
3186 | #define IOERR_RCV_BUFFER_WAITING 0x0B | |
3187 | #define IOERR_NO_CONNECTION 0x0C | |
3188 | #define IOERR_TX_DMA_FAILED 0x0D | |
3189 | #define IOERR_RX_DMA_FAILED 0x0E | |
3190 | #define IOERR_ILLEGAL_FRAME 0x0F | |
3191 | #define IOERR_EXTRA_DATA 0x10 | |
3192 | #define IOERR_NO_RESOURCES 0x11 | |
3193 | #define IOERR_RESERVED 0x12 | |
3194 | #define IOERR_ILLEGAL_LENGTH 0x13 | |
3195 | #define IOERR_UNSUPPORTED_FEATURE 0x14 | |
3196 | #define IOERR_ABORT_IN_PROGRESS 0x15 | |
3197 | #define IOERR_ABORT_REQUESTED 0x16 | |
3198 | #define IOERR_RECEIVE_BUFFER_TIMEOUT 0x17 | |
3199 | #define IOERR_LOOP_OPEN_FAILURE 0x18 | |
3200 | #define IOERR_RING_RESET 0x19 | |
3201 | #define IOERR_LINK_DOWN 0x1A | |
3202 | #define IOERR_CORRUPTED_DATA 0x1B | |
3203 | #define IOERR_CORRUPTED_RPI 0x1C | |
3204 | #define IOERR_OUT_OF_ORDER_DATA 0x1D | |
3205 | #define IOERR_OUT_OF_ORDER_ACK 0x1E | |
3206 | #define IOERR_DUP_FRAME 0x1F | |
3207 | #define IOERR_LINK_CONTROL_FRAME 0x20 /* ACK_N received */ | |
3208 | #define IOERR_BAD_HOST_ADDRESS 0x21 | |
3209 | #define IOERR_RCV_HDRBUF_WAITING 0x22 | |
3210 | #define IOERR_MISSING_HDR_BUFFER 0x23 | |
3211 | #define IOERR_MSEQ_CHAIN_CORRUPTED 0x24 | |
3212 | #define IOERR_ABORTMULT_REQUESTED 0x25 | |
3213 | #define IOERR_BUFFER_SHORTAGE 0x28 | |
3214 | #define IOERR_DEFAULT 0x29 | |
3215 | #define IOERR_CNT 0x2A | |
b92938b4 JS |
3216 | #define IOERR_SLER_FAILURE 0x46 |
3217 | #define IOERR_SLER_CMD_RCV_FAILURE 0x47 | |
3218 | #define IOERR_SLER_REC_RJT_ERR 0x48 | |
3219 | #define IOERR_SLER_REC_SRR_RETRY_ERR 0x49 | |
3220 | #define IOERR_SLER_SRR_RJT_ERR 0x4A | |
3221 | #define IOERR_SLER_RRQ_RJT_ERR 0x4C | |
3222 | #define IOERR_SLER_RRQ_RETRY_ERR 0x4D | |
3223 | #define IOERR_SLER_ABTS_ERR 0x4E | |
ab56dc2e JS |
3224 | #define IOERR_ELXSEC_KEY_UNWRAP_ERROR 0xF0 |
3225 | #define IOERR_ELXSEC_KEY_UNWRAP_COMPARE_ERROR 0xF1 | |
3226 | #define IOERR_ELXSEC_CRYPTO_ERROR 0xF2 | |
3227 | #define IOERR_ELXSEC_CRYPTO_COMPARE_ERROR 0xF3 | |
dea3101e | 3228 | #define IOERR_DRVR_MASK 0x100 |
3229 | #define IOERR_SLI_DOWN 0x101 /* ulpStatus - Driver defined */ | |
3230 | #define IOERR_SLI_BRESET 0x102 | |
3231 | #define IOERR_SLI_ABORTED 0x103 | |
3232 | } PARM_ERR; | |
3233 | ||
3234 | typedef union { | |
3235 | struct { | |
3236 | #ifdef __BIG_ENDIAN_BITFIELD | |
3237 | uint8_t Rctl; /* R_CTL field */ | |
3238 | uint8_t Type; /* TYPE field */ | |
3239 | uint8_t Dfctl; /* DF_CTL field */ | |
3240 | uint8_t Fctl; /* Bits 0-7 of IOCB word 5 */ | |
3241 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3242 | uint8_t Fctl; /* Bits 0-7 of IOCB word 5 */ | |
3243 | uint8_t Dfctl; /* DF_CTL field */ | |
3244 | uint8_t Type; /* TYPE field */ | |
3245 | uint8_t Rctl; /* R_CTL field */ | |
3246 | #endif | |
3247 | ||
3248 | #define BC 0x02 /* Broadcast Received - Fctl */ | |
3249 | #define SI 0x04 /* Sequence Initiative */ | |
3250 | #define LA 0x08 /* Ignore Link Attention state */ | |
3251 | #define LS 0x80 /* Last Sequence */ | |
3252 | } hcsw; | |
3253 | uint32_t reserved; | |
3254 | } WORD5; | |
3255 | ||
3256 | /* IOCB Command template for a generic response */ | |
3257 | typedef struct { | |
3258 | uint32_t reserved[4]; | |
3259 | PARM_ERR perr; | |
3260 | } GENERIC_RSP; | |
3261 | ||
3262 | /* IOCB Command template for XMIT / XMIT_BCAST / RCV_SEQUENCE / XMIT_ELS */ | |
3263 | typedef struct { | |
3264 | struct ulp_bde xrsqbde[2]; | |
3265 | uint32_t xrsqRo; /* Starting Relative Offset */ | |
3266 | WORD5 w5; /* Header control/status word */ | |
3267 | } XR_SEQ_FIELDS; | |
3268 | ||
3269 | /* IOCB Command template for ELS_REQUEST */ | |
3270 | typedef struct { | |
3271 | struct ulp_bde elsReq; | |
3272 | struct ulp_bde elsRsp; | |
3273 | ||
3274 | #ifdef __BIG_ENDIAN_BITFIELD | |
3275 | uint32_t word4Rsvd:7; | |
3276 | uint32_t fl:1; | |
3277 | uint32_t myID:24; | |
3278 | uint32_t word5Rsvd:8; | |
3279 | uint32_t remoteID:24; | |
3280 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3281 | uint32_t myID:24; | |
3282 | uint32_t fl:1; | |
3283 | uint32_t word4Rsvd:7; | |
3284 | uint32_t remoteID:24; | |
3285 | uint32_t word5Rsvd:8; | |
3286 | #endif | |
3287 | } ELS_REQUEST; | |
3288 | ||
3289 | /* IOCB Command template for RCV_ELS_REQ */ | |
3290 | typedef struct { | |
3291 | struct ulp_bde elsReq[2]; | |
3292 | uint32_t parmRo; | |
3293 | ||
3294 | #ifdef __BIG_ENDIAN_BITFIELD | |
3295 | uint32_t word5Rsvd:8; | |
3296 | uint32_t remoteID:24; | |
3297 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3298 | uint32_t remoteID:24; | |
3299 | uint32_t word5Rsvd:8; | |
3300 | #endif | |
3301 | } RCV_ELS_REQ; | |
3302 | ||
3303 | /* IOCB Command template for ABORT / CLOSE_XRI */ | |
3304 | typedef struct { | |
3305 | uint32_t rsvd[3]; | |
3306 | uint32_t abortType; | |
3307 | #define ABORT_TYPE_ABTX 0x00000000 | |
3308 | #define ABORT_TYPE_ABTS 0x00000001 | |
3309 | uint32_t parm; | |
3310 | #ifdef __BIG_ENDIAN_BITFIELD | |
3311 | uint16_t abortContextTag; /* ulpContext from command to abort/close */ | |
3312 | uint16_t abortIoTag; /* ulpIoTag from command to abort/close */ | |
3313 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3314 | uint16_t abortIoTag; /* ulpIoTag from command to abort/close */ | |
3315 | uint16_t abortContextTag; /* ulpContext from command to abort/close */ | |
3316 | #endif | |
3317 | } AC_XRI; | |
3318 | ||
3319 | /* IOCB Command template for ABORT_MXRI64 */ | |
3320 | typedef struct { | |
3321 | uint32_t rsvd[3]; | |
3322 | uint32_t abortType; | |
3323 | uint32_t parm; | |
3324 | uint32_t iotag32; | |
3325 | } A_MXRI64; | |
3326 | ||
3327 | /* IOCB Command template for GET_RPI */ | |
3328 | typedef struct { | |
3329 | uint32_t rsvd[4]; | |
3330 | uint32_t parmRo; | |
3331 | #ifdef __BIG_ENDIAN_BITFIELD | |
3332 | uint32_t word5Rsvd:8; | |
3333 | uint32_t remoteID:24; | |
3334 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3335 | uint32_t remoteID:24; | |
3336 | uint32_t word5Rsvd:8; | |
3337 | #endif | |
3338 | } GET_RPI; | |
3339 | ||
3340 | /* IOCB Command template for all FCP Initiator commands */ | |
3341 | typedef struct { | |
3342 | struct ulp_bde fcpi_cmnd; /* FCP_CMND payload descriptor */ | |
3343 | struct ulp_bde fcpi_rsp; /* Rcv buffer */ | |
3344 | uint32_t fcpi_parm; | |
3345 | uint32_t fcpi_XRdy; /* transfer ready for IWRITE */ | |
3346 | } FCPI_FIELDS; | |
3347 | ||
3348 | /* IOCB Command template for all FCP Target commands */ | |
3349 | typedef struct { | |
3350 | struct ulp_bde fcpt_Buffer[2]; /* FCP_CMND payload descriptor */ | |
3351 | uint32_t fcpt_Offset; | |
3352 | uint32_t fcpt_Length; /* transfer ready for IWRITE */ | |
3353 | } FCPT_FIELDS; | |
3354 | ||
3355 | /* SLI-2 IOCB structure definitions */ | |
3356 | ||
3357 | /* IOCB Command template for 64 bit XMIT / XMIT_BCAST / XMIT_ELS */ | |
3358 | typedef struct { | |
3359 | ULP_BDL bdl; | |
3360 | uint32_t xrsqRo; /* Starting Relative Offset */ | |
3361 | WORD5 w5; /* Header control/status word */ | |
3362 | } XMT_SEQ_FIELDS64; | |
3363 | ||
3364 | /* IOCB Command template for 64 bit RCV_SEQUENCE64 */ | |
3365 | typedef struct { | |
3366 | struct ulp_bde64 rcvBde; | |
3367 | uint32_t rsvd1; | |
3368 | uint32_t xrsqRo; /* Starting Relative Offset */ | |
3369 | WORD5 w5; /* Header control/status word */ | |
3370 | } RCV_SEQ_FIELDS64; | |
3371 | ||
3372 | /* IOCB Command template for ELS_REQUEST64 */ | |
3373 | typedef struct { | |
3374 | ULP_BDL bdl; | |
3375 | #ifdef __BIG_ENDIAN_BITFIELD | |
3376 | uint32_t word4Rsvd:7; | |
3377 | uint32_t fl:1; | |
3378 | uint32_t myID:24; | |
3379 | uint32_t word5Rsvd:8; | |
3380 | uint32_t remoteID:24; | |
3381 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3382 | uint32_t myID:24; | |
3383 | uint32_t fl:1; | |
3384 | uint32_t word4Rsvd:7; | |
3385 | uint32_t remoteID:24; | |
3386 | uint32_t word5Rsvd:8; | |
3387 | #endif | |
3388 | } ELS_REQUEST64; | |
3389 | ||
3390 | /* IOCB Command template for GEN_REQUEST64 */ | |
3391 | typedef struct { | |
3392 | ULP_BDL bdl; | |
3393 | uint32_t xrsqRo; /* Starting Relative Offset */ | |
3394 | WORD5 w5; /* Header control/status word */ | |
3395 | } GEN_REQUEST64; | |
3396 | ||
3397 | /* IOCB Command template for RCV_ELS_REQ64 */ | |
3398 | typedef struct { | |
3399 | struct ulp_bde64 elsReq; | |
3400 | uint32_t rcvd1; | |
3401 | uint32_t parmRo; | |
3402 | ||
3403 | #ifdef __BIG_ENDIAN_BITFIELD | |
3404 | uint32_t word5Rsvd:8; | |
3405 | uint32_t remoteID:24; | |
3406 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3407 | uint32_t remoteID:24; | |
3408 | uint32_t word5Rsvd:8; | |
3409 | #endif | |
3410 | } RCV_ELS_REQ64; | |
3411 | ||
9c2face6 JS |
3412 | /* IOCB Command template for RCV_SEQ64 */ |
3413 | struct rcv_seq64 { | |
3414 | struct ulp_bde64 elsReq; | |
3415 | uint32_t hbq_1; | |
3416 | uint32_t parmRo; | |
3417 | #ifdef __BIG_ENDIAN_BITFIELD | |
3418 | uint32_t rctl:8; | |
3419 | uint32_t type:8; | |
3420 | uint32_t dfctl:8; | |
3421 | uint32_t ls:1; | |
3422 | uint32_t fs:1; | |
3423 | uint32_t rsvd2:3; | |
3424 | uint32_t si:1; | |
3425 | uint32_t bc:1; | |
3426 | uint32_t rsvd3:1; | |
3427 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3428 | uint32_t rsvd3:1; | |
3429 | uint32_t bc:1; | |
3430 | uint32_t si:1; | |
3431 | uint32_t rsvd2:3; | |
3432 | uint32_t fs:1; | |
3433 | uint32_t ls:1; | |
3434 | uint32_t dfctl:8; | |
3435 | uint32_t type:8; | |
3436 | uint32_t rctl:8; | |
3437 | #endif | |
3438 | }; | |
3439 | ||
dea3101e | 3440 | /* IOCB Command template for all 64 bit FCP Initiator commands */ |
3441 | typedef struct { | |
3442 | ULP_BDL bdl; | |
3443 | uint32_t fcpi_parm; | |
3444 | uint32_t fcpi_XRdy; /* transfer ready for IWRITE */ | |
3445 | } FCPI_FIELDS64; | |
3446 | ||
3447 | /* IOCB Command template for all 64 bit FCP Target commands */ | |
3448 | typedef struct { | |
3449 | ULP_BDL bdl; | |
3450 | uint32_t fcpt_Offset; | |
3451 | uint32_t fcpt_Length; /* transfer ready for IWRITE */ | |
3452 | } FCPT_FIELDS64; | |
3453 | ||
57127f15 JS |
3454 | /* IOCB Command template for Async Status iocb commands */ |
3455 | typedef struct { | |
3456 | uint32_t rsvd[4]; | |
3457 | uint32_t param; | |
3458 | #ifdef __BIG_ENDIAN_BITFIELD | |
3459 | uint16_t evt_code; /* High order bits word 5 */ | |
3460 | uint16_t sub_ctxt_tag; /* Low order bits word 5 */ | |
3461 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3462 | uint16_t sub_ctxt_tag; /* High order bits word 5 */ | |
3463 | uint16_t evt_code; /* Low order bits word 5 */ | |
3464 | #endif | |
3465 | } ASYNCSTAT_FIELDS; | |
3466 | #define ASYNC_TEMP_WARN 0x100 | |
3467 | #define ASYNC_TEMP_SAFE 0x101 | |
3468 | ||
ed957684 JS |
3469 | /* IOCB Command template for CMD_IOCB_RCV_ELS64_CX (0xB7) |
3470 | or CMD_IOCB_RCV_SEQ64_CX (0xB5) */ | |
3471 | ||
3472 | struct rcv_sli3 { | |
ed957684 | 3473 | #ifdef __BIG_ENDIAN_BITFIELD |
7851fe2c JS |
3474 | uint16_t ox_id; |
3475 | uint16_t seq_cnt; | |
3476 | ||
ed957684 JS |
3477 | uint16_t vpi; |
3478 | uint16_t word9Rsvd; | |
3479 | #else /* __LITTLE_ENDIAN */ | |
7851fe2c JS |
3480 | uint16_t seq_cnt; |
3481 | uint16_t ox_id; | |
3482 | ||
ed957684 JS |
3483 | uint16_t word9Rsvd; |
3484 | uint16_t vpi; | |
3485 | #endif | |
3486 | uint32_t word10Rsvd; | |
3487 | uint32_t acc_len; /* accumulated length */ | |
3488 | struct ulp_bde64 bde2; | |
3489 | }; | |
3490 | ||
76bb24ef JS |
3491 | /* Structure used for a single HBQ entry */ |
3492 | struct lpfc_hbq_entry { | |
3493 | struct ulp_bde64 bde; | |
3494 | uint32_t buffer_tag; | |
3495 | }; | |
92d7f7b0 | 3496 | |
76bb24ef JS |
3497 | /* IOCB Command template for QUE_XRI64_CX (0xB3) command */ |
3498 | typedef struct { | |
3499 | struct lpfc_hbq_entry buff; | |
3500 | uint32_t rsvd; | |
3501 | uint32_t rsvd1; | |
3502 | } QUE_XRI64_CX_FIELDS; | |
3503 | ||
3504 | struct que_xri64cx_ext_fields { | |
3505 | uint32_t iotag64_low; | |
3506 | uint32_t iotag64_high; | |
3507 | uint32_t ebde_count; | |
3508 | uint32_t rsvd; | |
3509 | struct lpfc_hbq_entry buff[5]; | |
3510 | }; | |
92d7f7b0 | 3511 | |
81301a9b JS |
3512 | struct sli3_bg_fields { |
3513 | uint32_t filler[6]; /* word 8-13 in IOCB */ | |
3514 | uint32_t bghm; /* word 14 - BlockGuard High Water Mark */ | |
3515 | /* Bitfields for bgstat (BlockGuard Status - word 15 of IOCB) */ | |
3516 | #define BGS_BIDIR_BG_PROF_MASK 0xff000000 | |
3517 | #define BGS_BIDIR_BG_PROF_SHIFT 24 | |
3518 | #define BGS_BIDIR_ERR_COND_FLAGS_MASK 0x003f0000 | |
3519 | #define BGS_BIDIR_ERR_COND_SHIFT 16 | |
3520 | #define BGS_BG_PROFILE_MASK 0x0000ff00 | |
3521 | #define BGS_BG_PROFILE_SHIFT 8 | |
3522 | #define BGS_INVALID_PROF_MASK 0x00000020 | |
3523 | #define BGS_INVALID_PROF_SHIFT 5 | |
3524 | #define BGS_UNINIT_DIF_BLOCK_MASK 0x00000010 | |
3525 | #define BGS_UNINIT_DIF_BLOCK_SHIFT 4 | |
3526 | #define BGS_HI_WATER_MARK_PRESENT_MASK 0x00000008 | |
3527 | #define BGS_HI_WATER_MARK_PRESENT_SHIFT 3 | |
3528 | #define BGS_REFTAG_ERR_MASK 0x00000004 | |
3529 | #define BGS_REFTAG_ERR_SHIFT 2 | |
3530 | #define BGS_APPTAG_ERR_MASK 0x00000002 | |
3531 | #define BGS_APPTAG_ERR_SHIFT 1 | |
3532 | #define BGS_GUARD_ERR_MASK 0x00000001 | |
3533 | #define BGS_GUARD_ERR_SHIFT 0 | |
3534 | uint32_t bgstat; /* word 15 - BlockGuard Status */ | |
3535 | }; | |
3536 | ||
3537 | static inline uint32_t | |
3538 | lpfc_bgs_get_bidir_bg_prof(uint32_t bgstat) | |
3539 | { | |
bc73905a | 3540 | return (bgstat & BGS_BIDIR_BG_PROF_MASK) >> |
81301a9b JS |
3541 | BGS_BIDIR_BG_PROF_SHIFT; |
3542 | } | |
3543 | ||
3544 | static inline uint32_t | |
3545 | lpfc_bgs_get_bidir_err_cond(uint32_t bgstat) | |
3546 | { | |
bc73905a | 3547 | return (bgstat & BGS_BIDIR_ERR_COND_FLAGS_MASK) >> |
81301a9b JS |
3548 | BGS_BIDIR_ERR_COND_SHIFT; |
3549 | } | |
3550 | ||
3551 | static inline uint32_t | |
3552 | lpfc_bgs_get_bg_prof(uint32_t bgstat) | |
3553 | { | |
bc73905a | 3554 | return (bgstat & BGS_BG_PROFILE_MASK) >> |
81301a9b JS |
3555 | BGS_BG_PROFILE_SHIFT; |
3556 | } | |
3557 | ||
3558 | static inline uint32_t | |
3559 | lpfc_bgs_get_invalid_prof(uint32_t bgstat) | |
3560 | { | |
bc73905a | 3561 | return (bgstat & BGS_INVALID_PROF_MASK) >> |
81301a9b JS |
3562 | BGS_INVALID_PROF_SHIFT; |
3563 | } | |
3564 | ||
3565 | static inline uint32_t | |
3566 | lpfc_bgs_get_uninit_dif_block(uint32_t bgstat) | |
3567 | { | |
bc73905a | 3568 | return (bgstat & BGS_UNINIT_DIF_BLOCK_MASK) >> |
81301a9b JS |
3569 | BGS_UNINIT_DIF_BLOCK_SHIFT; |
3570 | } | |
3571 | ||
3572 | static inline uint32_t | |
3573 | lpfc_bgs_get_hi_water_mark_present(uint32_t bgstat) | |
3574 | { | |
bc73905a | 3575 | return (bgstat & BGS_HI_WATER_MARK_PRESENT_MASK) >> |
81301a9b JS |
3576 | BGS_HI_WATER_MARK_PRESENT_SHIFT; |
3577 | } | |
3578 | ||
3579 | static inline uint32_t | |
3580 | lpfc_bgs_get_reftag_err(uint32_t bgstat) | |
3581 | { | |
bc73905a | 3582 | return (bgstat & BGS_REFTAG_ERR_MASK) >> |
81301a9b JS |
3583 | BGS_REFTAG_ERR_SHIFT; |
3584 | } | |
3585 | ||
3586 | static inline uint32_t | |
3587 | lpfc_bgs_get_apptag_err(uint32_t bgstat) | |
3588 | { | |
bc73905a | 3589 | return (bgstat & BGS_APPTAG_ERR_MASK) >> |
81301a9b JS |
3590 | BGS_APPTAG_ERR_SHIFT; |
3591 | } | |
3592 | ||
3593 | static inline uint32_t | |
3594 | lpfc_bgs_get_guard_err(uint32_t bgstat) | |
3595 | { | |
bc73905a | 3596 | return (bgstat & BGS_GUARD_ERR_MASK) >> |
81301a9b JS |
3597 | BGS_GUARD_ERR_SHIFT; |
3598 | } | |
3599 | ||
34b02dcd JS |
3600 | #define LPFC_EXT_DATA_BDE_COUNT 3 |
3601 | struct fcp_irw_ext { | |
3602 | uint32_t io_tag64_low; | |
3603 | uint32_t io_tag64_high; | |
3604 | #ifdef __BIG_ENDIAN_BITFIELD | |
3605 | uint8_t reserved1; | |
3606 | uint8_t reserved2; | |
3607 | uint8_t reserved3; | |
3608 | uint8_t ebde_count; | |
3609 | #else /* __LITTLE_ENDIAN */ | |
3610 | uint8_t ebde_count; | |
3611 | uint8_t reserved3; | |
3612 | uint8_t reserved2; | |
3613 | uint8_t reserved1; | |
3614 | #endif | |
3615 | uint32_t reserved4; | |
3616 | struct ulp_bde64 rbde; /* response bde */ | |
3617 | struct ulp_bde64 dbde[LPFC_EXT_DATA_BDE_COUNT]; /* data BDE or BPL */ | |
3618 | uint8_t icd[32]; /* immediate command data (32 bytes) */ | |
3619 | }; | |
3620 | ||
dea3101e | 3621 | typedef struct _IOCB { /* IOCB structure */ |
3622 | union { | |
3623 | GENERIC_RSP grsp; /* Generic response */ | |
3624 | XR_SEQ_FIELDS xrseq; /* XMIT / BCAST / RCV_SEQUENCE cmd */ | |
3625 | struct ulp_bde cont[3]; /* up to 3 continuation bdes */ | |
3626 | RCV_ELS_REQ rcvels; /* RCV_ELS_REQ template */ | |
3627 | AC_XRI acxri; /* ABORT / CLOSE_XRI template */ | |
3628 | A_MXRI64 amxri; /* abort multiple xri command overlay */ | |
3629 | GET_RPI getrpi; /* GET_RPI template */ | |
3630 | FCPI_FIELDS fcpi; /* FCP Initiator template */ | |
3631 | FCPT_FIELDS fcpt; /* FCP target template */ | |
3632 | ||
3633 | /* SLI-2 structures */ | |
3634 | ||
ed957684 JS |
3635 | struct ulp_bde64 cont64[2]; /* up to 2 64 bit continuation |
3636 | * bde_64s */ | |
dea3101e | 3637 | ELS_REQUEST64 elsreq64; /* ELS_REQUEST template */ |
3638 | GEN_REQUEST64 genreq64; /* GEN_REQUEST template */ | |
3639 | RCV_ELS_REQ64 rcvels64; /* RCV_ELS_REQ template */ | |
3640 | XMT_SEQ_FIELDS64 xseq64; /* XMIT / BCAST cmd */ | |
3641 | FCPI_FIELDS64 fcpi64; /* FCP 64 bit Initiator template */ | |
3642 | FCPT_FIELDS64 fcpt64; /* FCP 64 bit target template */ | |
57127f15 | 3643 | ASYNCSTAT_FIELDS asyncstat; /* async_status iocb */ |
76bb24ef | 3644 | QUE_XRI64_CX_FIELDS quexri64cx; /* que_xri64_cx fields */ |
9c2face6 | 3645 | struct rcv_seq64 rcvseq64; /* RCV_SEQ64 and RCV_CONT64 */ |
546fc854 | 3646 | struct sli4_bls_rsp bls_rsp; /* UNSOL ABTS BLS_RSP params */ |
dea3101e | 3647 | uint32_t ulpWord[IOCB_WORD_SZ - 2]; /* generic 6 'words' */ |
3648 | } un; | |
3649 | union { | |
3650 | struct { | |
3651 | #ifdef __BIG_ENDIAN_BITFIELD | |
3652 | uint16_t ulpContext; /* High order bits word 6 */ | |
3653 | uint16_t ulpIoTag; /* Low order bits word 6 */ | |
3654 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3655 | uint16_t ulpIoTag; /* Low order bits word 6 */ | |
3656 | uint16_t ulpContext; /* High order bits word 6 */ | |
3657 | #endif | |
3658 | } t1; | |
3659 | struct { | |
3660 | #ifdef __BIG_ENDIAN_BITFIELD | |
3661 | uint16_t ulpContext; /* High order bits word 6 */ | |
3662 | uint16_t ulpIoTag1:2; /* Low order bits word 6 */ | |
3663 | uint16_t ulpIoTag0:14; /* Low order bits word 6 */ | |
3664 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3665 | uint16_t ulpIoTag0:14; /* Low order bits word 6 */ | |
3666 | uint16_t ulpIoTag1:2; /* Low order bits word 6 */ | |
3667 | uint16_t ulpContext; /* High order bits word 6 */ | |
3668 | #endif | |
3669 | } t2; | |
3670 | } un1; | |
3671 | #define ulpContext un1.t1.ulpContext | |
3672 | #define ulpIoTag un1.t1.ulpIoTag | |
3673 | #define ulpIoTag0 un1.t2.ulpIoTag0 | |
3674 | ||
3675 | #ifdef __BIG_ENDIAN_BITFIELD | |
3676 | uint32_t ulpTimeout:8; | |
3677 | uint32_t ulpXS:1; | |
3678 | uint32_t ulpFCP2Rcvy:1; | |
3679 | uint32_t ulpPU:2; | |
3680 | uint32_t ulpIr:1; | |
3681 | uint32_t ulpClass:3; | |
3682 | uint32_t ulpCommand:8; | |
3683 | uint32_t ulpStatus:4; | |
3684 | uint32_t ulpBdeCount:2; | |
3685 | uint32_t ulpLe:1; | |
3686 | uint32_t ulpOwner:1; /* Low order bit word 7 */ | |
3687 | #else /* __LITTLE_ENDIAN_BITFIELD */ | |
3688 | uint32_t ulpOwner:1; /* Low order bit word 7 */ | |
3689 | uint32_t ulpLe:1; | |
3690 | uint32_t ulpBdeCount:2; | |
3691 | uint32_t ulpStatus:4; | |
3692 | uint32_t ulpCommand:8; | |
3693 | uint32_t ulpClass:3; | |
3694 | uint32_t ulpIr:1; | |
3695 | uint32_t ulpPU:2; | |
3696 | uint32_t ulpFCP2Rcvy:1; | |
3697 | uint32_t ulpXS:1; | |
3698 | uint32_t ulpTimeout:8; | |
3699 | #endif | |
92d7f7b0 | 3700 | |
ed957684 JS |
3701 | union { |
3702 | struct rcv_sli3 rcvsli3; /* words 8 - 15 */ | |
76bb24ef JS |
3703 | |
3704 | /* words 8-31 used for que_xri_cx iocb */ | |
3705 | struct que_xri64cx_ext_fields que_xri64cx_ext_words; | |
34b02dcd | 3706 | struct fcp_irw_ext fcp_ext; |
ed957684 | 3707 | uint32_t sli3Words[24]; /* 96 extra bytes for SLI-3 */ |
81301a9b JS |
3708 | |
3709 | /* words 8-15 for BlockGuard */ | |
3710 | struct sli3_bg_fields sli3_bg; | |
ed957684 JS |
3711 | } unsli3; |
3712 | ||
3713 | #define ulpCt_h ulpXS | |
3714 | #define ulpCt_l ulpFCP2Rcvy | |
dea3101e | 3715 | |
ed957684 JS |
3716 | #define IOCB_FCP 1 /* IOCB is used for FCP ELS cmds-ulpRsvByte */ |
3717 | #define IOCB_IP 2 /* IOCB is used for IP ELS cmds */ | |
dea3101e | 3718 | #define PARM_UNUSED 0 /* PU field (Word 4) not used */ |
3719 | #define PARM_REL_OFF 1 /* PU field (Word 4) = R. O. */ | |
3720 | #define PARM_READ_CHECK 2 /* PU field (Word 4) = Data Transfer Length */ | |
92d7f7b0 | 3721 | #define PARM_NPIV_DID 3 |
dea3101e | 3722 | #define CLASS1 0 /* Class 1 */ |
3723 | #define CLASS2 1 /* Class 2 */ | |
3724 | #define CLASS3 2 /* Class 3 */ | |
3725 | #define CLASS_FCP_INTERMIX 7 /* FCP Data->Cls 1, all else->Cls 2 */ | |
3726 | ||
3727 | #define IOSTAT_SUCCESS 0x0 /* ulpStatus - HBA defined */ | |
3728 | #define IOSTAT_FCP_RSP_ERROR 0x1 | |
3729 | #define IOSTAT_REMOTE_STOP 0x2 | |
3730 | #define IOSTAT_LOCAL_REJECT 0x3 | |
3731 | #define IOSTAT_NPORT_RJT 0x4 | |
3732 | #define IOSTAT_FABRIC_RJT 0x5 | |
3733 | #define IOSTAT_NPORT_BSY 0x6 | |
3734 | #define IOSTAT_FABRIC_BSY 0x7 | |
3735 | #define IOSTAT_INTERMED_RSP 0x8 | |
3736 | #define IOSTAT_LS_RJT 0x9 | |
3737 | #define IOSTAT_BA_RJT 0xA | |
3738 | #define IOSTAT_RSVD1 0xB | |
3739 | #define IOSTAT_RSVD2 0xC | |
3740 | #define IOSTAT_RSVD3 0xD | |
3741 | #define IOSTAT_RSVD4 0xE | |
92d7f7b0 | 3742 | #define IOSTAT_NEED_BUFFER 0xF |
dea3101e | 3743 | #define IOSTAT_DRIVER_REJECT 0x10 /* ulpStatus - Driver defined */ |
3744 | #define IOSTAT_DEFAULT 0xF /* Same as rsvd5 for now */ | |
3745 | #define IOSTAT_CNT 0x11 | |
3746 | ||
3747 | } IOCB_t; | |
3748 | ||
3749 | ||
3750 | #define SLI1_SLIM_SIZE (4 * 1024) | |
3751 | ||
3752 | /* Up to 498 IOCBs will fit into 16k | |
3753 | * 256 (MAILBOX_t) + 140 (PCB_t) + ( 32 (IOCB_t) * 498 ) = < 16384 | |
3754 | */ | |
ed957684 | 3755 | #define SLI2_SLIM_SIZE (64 * 1024) |
dea3101e | 3756 | |
3757 | /* Maximum IOCBs that will fit in SLI2 slim */ | |
3758 | #define MAX_SLI2_IOCB 498 | |
ed957684 | 3759 | #define MAX_SLIM_IOCB_SIZE (SLI2_SLIM_SIZE - \ |
7a470277 JS |
3760 | (sizeof(MAILBOX_t) + sizeof(PCB_t) + \ |
3761 | sizeof(uint32_t) * MAILBOX_EXT_WSIZE)) | |
ed957684 JS |
3762 | |
3763 | /* HBQ entries are 4 words each = 4k */ | |
3764 | #define LPFC_TOTAL_HBQ_SIZE (sizeof(struct lpfc_hbq_entry) * \ | |
3765 | lpfc_sli_hbq_count()) | |
dea3101e | 3766 | |
3767 | struct lpfc_sli2_slim { | |
3768 | MAILBOX_t mbx; | |
7a470277 | 3769 | uint32_t mbx_ext_words[MAILBOX_EXT_WSIZE]; |
dea3101e | 3770 | PCB_t pcb; |
ed957684 | 3771 | IOCB_t IOCBs[MAX_SLIM_IOCB_SIZE]; |
dea3101e | 3772 | }; |
3773 | ||
2e0fef85 JS |
3774 | /* |
3775 | * This function checks PCI device to allow special handling for LC HBAs. | |
3776 | * | |
3777 | * Parameters: | |
3778 | * device : struct pci_dev 's device field | |
3779 | * | |
3780 | * return 1 => TRUE | |
3781 | * 0 => FALSE | |
3782 | */ | |
dea3101e | 3783 | static inline int |
3784 | lpfc_is_LC_HBA(unsigned short device) | |
3785 | { | |
3786 | if ((device == PCI_DEVICE_ID_TFLY) || | |
3787 | (device == PCI_DEVICE_ID_PFLY) || | |
3788 | (device == PCI_DEVICE_ID_LP101) || | |
3789 | (device == PCI_DEVICE_ID_BMID) || | |
3790 | (device == PCI_DEVICE_ID_BSMB) || | |
3791 | (device == PCI_DEVICE_ID_ZMID) || | |
3792 | (device == PCI_DEVICE_ID_ZSMB) || | |
09372820 JS |
3793 | (device == PCI_DEVICE_ID_SAT_MID) || |
3794 | (device == PCI_DEVICE_ID_SAT_SMB) || | |
dea3101e | 3795 | (device == PCI_DEVICE_ID_RFLY)) |
3796 | return 1; | |
3797 | else | |
3798 | return 0; | |
3799 | } | |
858c9f6c JS |
3800 | |
3801 | /* | |
3802 | * Determine if an IOCB failed because of a link event or firmware reset. | |
3803 | */ | |
3804 | ||
3805 | static inline int | |
3806 | lpfc_error_lost_link(IOCB_t *iocbp) | |
3807 | { | |
3808 | return (iocbp->ulpStatus == IOSTAT_LOCAL_REJECT && | |
3809 | (iocbp->un.ulpWord[4] == IOERR_SLI_ABORTED || | |
3810 | iocbp->un.ulpWord[4] == IOERR_LINK_DOWN || | |
3811 | iocbp->un.ulpWord[4] == IOERR_SLI_DOWN)); | |
3812 | } | |
84774a4d JS |
3813 | |
3814 | #define MENLO_TRANSPORT_TYPE 0xfe | |
3815 | #define MENLO_CONTEXT 0 | |
3816 | #define MENLO_PU 3 | |
3817 | #define MENLO_TIMEOUT 30 | |
3818 | #define SETVAR_MLOMNT 0x103107 | |
3819 | #define SETVAR_MLORST 0x103007 | |
da0436e9 JS |
3820 | |
3821 | #define BPL_ALIGN_SZ 8 /* 8 byte alignment for bpl and mbufs */ |