1 /*******************************************************************
2 * This file is part of the Emulex Linux Device Driver for *
3 * Fibre Channel Host Bus Adapters. *
4 * Copyright (C) 2004-2006 Emulex. All rights reserved. *
5 * EMULEX and SLI are trademarks of Emulex. *
8 * This program is free software; you can redistribute it and/or *
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. *
19 *******************************************************************/
22 * Fibre Channel SCSI LAN Device Driver CT support
25 #include <linux/blkdev.h>
26 #include <linux/pci.h>
27 #include <linux/interrupt.h>
28 #include <linux/utsname.h>
30 #include <scsi/scsi.h>
31 #include <scsi/scsi_device.h>
32 #include <scsi/scsi_host.h>
33 #include <scsi/scsi_transport_fc.h>
37 #include "lpfc_disc.h"
38 #include "lpfc_scsi.h"
40 #include "lpfc_logmsg.h"
41 #include "lpfc_crtn.h"
42 #include "lpfc_version.h"
44 #define HBA_PORTSPEED_UNKNOWN 0 /* Unknown - transceiver
45 * incapable of reporting */
46 #define HBA_PORTSPEED_1GBIT 1 /* 1 GBit/sec */
47 #define HBA_PORTSPEED_2GBIT 2 /* 2 GBit/sec */
48 #define HBA_PORTSPEED_4GBIT 8 /* 4 GBit/sec */
49 #define HBA_PORTSPEED_8GBIT 16 /* 8 GBit/sec */
50 #define HBA_PORTSPEED_10GBIT 4 /* 10 GBit/sec */
51 #define HBA_PORTSPEED_NOT_NEGOTIATED 5 /* Speed not established */
56 static char *lpfc_release_version
= LPFC_DRIVER_VERSION
;
62 lpfc_ct_unsol_event(struct lpfc_hba
* phba
,
63 struct lpfc_sli_ring
* pring
, struct lpfc_iocbq
* piocbq
)
66 struct lpfc_iocbq
*next_piocbq
;
67 struct lpfc_dmabuf
*pmbuf
= NULL
;
68 struct lpfc_dmabuf
*matp
, *next_matp
;
69 uint32_t ctx
= 0, size
= 0, cnt
= 0;
70 IOCB_t
*icmd
= &piocbq
->iocb
;
71 IOCB_t
*save_icmd
= icmd
;
73 struct list_head head
;
75 if ((icmd
->ulpStatus
== IOSTAT_LOCAL_REJECT
) &&
76 ((icmd
->un
.ulpWord
[4] & 0xff) == IOERR_RCV_BUFFER_WAITING
)) {
77 /* Not enough posted buffers; Try posting more buffers */
78 phba
->fc_stat
.NoRcvBuf
++;
79 lpfc_post_buffer(phba
, pring
, 0, 1);
83 /* If there are no BDEs associated with this IOCB,
84 * there is nothing to do.
86 if (icmd
->ulpBdeCount
== 0)
89 INIT_LIST_HEAD(&head
);
90 list_add_tail(&head
, &piocbq
->list
);
92 list_for_each_entry_safe(piocbq
, next_piocbq
, &head
, list
) {
95 ctx
= (uint32_t) (icmd
->ulpContext
);
96 if (icmd
->ulpBdeCount
== 0)
99 for (i
= 0; i
< icmd
->ulpBdeCount
; i
++) {
100 matp
= lpfc_sli_ringpostbuf_get(phba
, pring
,
108 /* Insert lpfc log message here */
109 lpfc_post_buffer(phba
, pring
, cnt
, 1);
111 goto ct_unsol_event_exit_piocbq
;
114 /* Typically for Unsolicited CT requests */
117 INIT_LIST_HEAD(&pmbuf
->list
);
119 list_add_tail(&matp
->list
, &pmbuf
->list
);
121 size
+= icmd
->un
.cont64
[i
].tus
.f
.bdeSize
;
125 icmd
->ulpBdeCount
= 0;
128 lpfc_post_buffer(phba
, pring
, cnt
, 1);
129 if (save_icmd
->ulpStatus
) {
133 ct_unsol_event_exit_piocbq
:
136 list_for_each_entry_safe(matp
, next_matp
, &pmbuf
->list
, list
) {
137 lpfc_mbuf_free(phba
, matp
->virt
, matp
->phys
);
138 list_del(&matp
->list
);
141 lpfc_mbuf_free(phba
, pmbuf
->virt
, pmbuf
->phys
);
148 lpfc_free_ct_rsp(struct lpfc_hba
* phba
, struct lpfc_dmabuf
* mlist
)
150 struct lpfc_dmabuf
*mlast
, *next_mlast
;
152 list_for_each_entry_safe(mlast
, next_mlast
, &mlist
->list
, list
) {
153 lpfc_mbuf_free(phba
, mlast
->virt
, mlast
->phys
);
154 list_del(&mlast
->list
);
157 lpfc_mbuf_free(phba
, mlist
->virt
, mlist
->phys
);
162 static struct lpfc_dmabuf
*
163 lpfc_alloc_ct_rsp(struct lpfc_hba
* phba
, int cmdcode
, struct ulp_bde64
* bpl
,
164 uint32_t size
, int *entries
)
166 struct lpfc_dmabuf
*mlist
= NULL
;
167 struct lpfc_dmabuf
*mp
;
170 /* We get chucks of FCELSSIZE */
171 cnt
= size
> FCELSSIZE
? FCELSSIZE
: size
;
174 /* Allocate buffer for rsp payload */
175 mp
= kmalloc(sizeof(struct lpfc_dmabuf
), GFP_KERNEL
);
178 lpfc_free_ct_rsp(phba
, mlist
);
182 INIT_LIST_HEAD(&mp
->list
);
184 if (cmdcode
== be16_to_cpu(SLI_CTNS_GID_FT
))
185 mp
->virt
= lpfc_mbuf_alloc(phba
, MEM_PRI
, &(mp
->phys
));
187 mp
->virt
= lpfc_mbuf_alloc(phba
, 0, &(mp
->phys
));
192 lpfc_free_ct_rsp(phba
, mlist
);
196 /* Queue it to a linked list */
200 list_add_tail(&mp
->list
, &mlist
->list
);
202 bpl
->tus
.f
.bdeFlags
= BUFF_USE_RCV
;
203 /* build buffer ptr list for IOCB */
204 bpl
->addrLow
= le32_to_cpu( putPaddrLow(mp
->phys
) );
205 bpl
->addrHigh
= le32_to_cpu( putPaddrHigh(mp
->phys
) );
206 bpl
->tus
.f
.bdeSize
= (uint16_t) cnt
;
207 bpl
->tus
.w
= le32_to_cpu(bpl
->tus
.w
);
219 lpfc_gen_req(struct lpfc_hba
*phba
, struct lpfc_dmabuf
*bmp
,
220 struct lpfc_dmabuf
*inp
, struct lpfc_dmabuf
*outp
,
221 void (*cmpl
) (struct lpfc_hba
*, struct lpfc_iocbq
*,
222 struct lpfc_iocbq
*),
223 struct lpfc_nodelist
*ndlp
, uint32_t usr_flg
, uint32_t num_entry
,
227 struct lpfc_sli
*psli
= &phba
->sli
;
228 struct lpfc_sli_ring
*pring
= &psli
->ring
[LPFC_ELS_RING
];
230 struct lpfc_iocbq
*geniocb
;
232 /* Allocate buffer for command iocb */
233 spin_lock_irq(phba
->host
->host_lock
);
234 geniocb
= lpfc_sli_get_iocbq(phba
);
235 spin_unlock_irq(phba
->host
->host_lock
);
240 icmd
= &geniocb
->iocb
;
241 icmd
->un
.genreq64
.bdl
.ulpIoTag32
= 0;
242 icmd
->un
.genreq64
.bdl
.addrHigh
= putPaddrHigh(bmp
->phys
);
243 icmd
->un
.genreq64
.bdl
.addrLow
= putPaddrLow(bmp
->phys
);
244 icmd
->un
.genreq64
.bdl
.bdeFlags
= BUFF_TYPE_BDL
;
245 icmd
->un
.genreq64
.bdl
.bdeSize
= (num_entry
* sizeof (struct ulp_bde64
));
248 geniocb
->context3
= NULL
;
250 geniocb
->context3
= (uint8_t *) bmp
;
252 /* Save for completion so we can release these resources */
253 geniocb
->context1
= (uint8_t *) inp
;
254 geniocb
->context2
= (uint8_t *) outp
;
256 /* Fill in payload, bp points to frame payload */
257 icmd
->ulpCommand
= CMD_GEN_REQUEST64_CR
;
259 /* Fill in rest of iocb */
260 icmd
->un
.genreq64
.w5
.hcsw
.Fctl
= (SI
| LA
);
261 icmd
->un
.genreq64
.w5
.hcsw
.Dfctl
= 0;
262 icmd
->un
.genreq64
.w5
.hcsw
.Rctl
= FC_UNSOL_CTL
;
263 icmd
->un
.genreq64
.w5
.hcsw
.Type
= FC_COMMON_TRANSPORT_ULP
;
266 /* FC spec states we need 3 * ratov for CT requests */
267 tmo
= (3 * phba
->fc_ratov
);
269 icmd
->ulpTimeout
= tmo
;
270 icmd
->ulpBdeCount
= 1;
272 icmd
->ulpClass
= CLASS3
;
273 icmd
->ulpContext
= ndlp
->nlp_rpi
;
275 /* Issue GEN REQ IOCB for NPORT <did> */
276 lpfc_printf_log(phba
, KERN_INFO
, LOG_ELS
,
277 "%d:0119 Issue GEN REQ IOCB for NPORT x%x "
278 "Data: x%x x%x\n", phba
->brd_no
, icmd
->un
.ulpWord
[5],
279 icmd
->ulpIoTag
, phba
->hba_state
);
280 geniocb
->iocb_cmpl
= cmpl
;
281 geniocb
->drvrTimeout
= icmd
->ulpTimeout
+ LPFC_DRVR_TIMEOUT
;
282 spin_lock_irq(phba
->host
->host_lock
);
283 if (lpfc_sli_issue_iocb(phba
, pring
, geniocb
, 0) == IOCB_ERROR
) {
284 lpfc_sli_release_iocbq(phba
, geniocb
);
285 spin_unlock_irq(phba
->host
->host_lock
);
288 spin_unlock_irq(phba
->host
->host_lock
);
294 lpfc_ct_cmd(struct lpfc_hba
*phba
, struct lpfc_dmabuf
*inmp
,
295 struct lpfc_dmabuf
*bmp
, struct lpfc_nodelist
*ndlp
,
296 void (*cmpl
) (struct lpfc_hba
*, struct lpfc_iocbq
*,
297 struct lpfc_iocbq
*),
300 struct ulp_bde64
*bpl
= (struct ulp_bde64
*) bmp
->virt
;
301 struct lpfc_dmabuf
*outmp
;
303 int cmdcode
= ((struct lpfc_sli_ct_request
*) inmp
->virt
)->
304 CommandResponse
.bits
.CmdRsp
;
306 bpl
++; /* Skip past ct request */
308 /* Put buffer(s) for ct rsp in bpl */
309 outmp
= lpfc_alloc_ct_rsp(phba
, cmdcode
, bpl
, rsp_size
, &cnt
);
313 status
= lpfc_gen_req(phba
, bmp
, inmp
, outmp
, cmpl
, ndlp
, 0,
316 lpfc_free_ct_rsp(phba
, outmp
);
323 lpfc_ns_rsp(struct lpfc_hba
* phba
, struct lpfc_dmabuf
* mp
, uint32_t Size
)
325 struct lpfc_sli_ct_request
*Response
=
326 (struct lpfc_sli_ct_request
*) mp
->virt
;
327 struct lpfc_nodelist
*ndlp
= NULL
;
328 struct lpfc_dmabuf
*mlast
, *next_mp
;
329 uint32_t *ctptr
= (uint32_t *) & Response
->un
.gid
.PortType
;
333 struct list_head head
;
335 lpfc_set_disctmo(phba
);
338 list_add_tail(&head
, &mp
->list
);
339 list_for_each_entry_safe(mp
, next_mp
, &head
, list
) {
342 Cnt
= Size
> FCELSSIZE
? FCELSSIZE
: Size
;
347 ctptr
= (uint32_t *) mlast
->virt
;
349 Cnt
-= 16; /* subtract length of CT header */
351 /* Loop through entire NameServer list of DIDs */
352 while (Cnt
>= sizeof (uint32_t)) {
354 /* Get next DID from NameServer List */
356 Did
= ((be32_to_cpu(CTentry
)) & Mask_DID
);
359 if (Did
!= phba
->fc_myDID
) {
360 /* Check for rscn processing or not */
361 ndlp
= lpfc_setup_disc_node(phba
, Did
);
363 /* Mark all node table entries that are in the
367 lpfc_printf_log(phba
, KERN_INFO
, LOG_DISCOVERY
,
368 "%d:0238 Process x%x NameServer"
369 " Rsp Data: x%x x%x x%x\n",
373 phba
->fc_rscn_id_cnt
);
376 lpfc_printf_log(phba
,
379 "%d:0239 Skip x%x NameServer "
380 "Rsp Data: x%x x%x x%x\n",
382 Did
, Size
, phba
->fc_flag
,
383 phba
->fc_rscn_id_cnt
);
386 if (CTentry
& (be32_to_cpu(SLI_CT_LAST_ENTRY
)))
388 Cnt
-= sizeof (uint32_t);
398 * The driver has cycled through all Nports in the RSCN payload.
399 * Complete the handling by cleaning up and marking the
400 * current driver state.
402 if (phba
->hba_state
== LPFC_HBA_READY
) {
403 lpfc_els_flush_rscn(phba
);
404 spin_lock_irq(phba
->host
->host_lock
);
405 phba
->fc_flag
|= FC_RSCN_MODE
; /* we are still in RSCN mode */
406 spin_unlock_irq(phba
->host
->host_lock
);
415 lpfc_cmpl_ct_cmd_gid_ft(struct lpfc_hba
* phba
, struct lpfc_iocbq
* cmdiocb
,
416 struct lpfc_iocbq
* rspiocb
)
419 struct lpfc_sli
*psli
;
420 struct lpfc_dmabuf
*bmp
;
421 struct lpfc_dmabuf
*inp
;
422 struct lpfc_dmabuf
*outp
;
423 struct lpfc_nodelist
*ndlp
;
424 struct lpfc_sli_ct_request
*CTrsp
;
427 /* we pass cmdiocb to state machine which needs rspiocb as well */
428 cmdiocb
->context_un
.rsp_iocb
= rspiocb
;
430 inp
= (struct lpfc_dmabuf
*) cmdiocb
->context1
;
431 outp
= (struct lpfc_dmabuf
*) cmdiocb
->context2
;
432 bmp
= (struct lpfc_dmabuf
*) cmdiocb
->context3
;
434 irsp
= &rspiocb
->iocb
;
435 if (irsp
->ulpStatus
) {
436 if ((irsp
->ulpStatus
== IOSTAT_LOCAL_REJECT
) &&
437 ((irsp
->un
.ulpWord
[4] == IOERR_SLI_DOWN
) ||
438 (irsp
->un
.ulpWord
[4] == IOERR_SLI_ABORTED
))) {
442 /* Check for retry */
443 if (phba
->fc_ns_retry
< LPFC_MAX_NS_RETRY
) {
445 /* CT command is being retried */
446 ndlp
= lpfc_findnode_did(phba
, NameServer_DID
);
447 if (ndlp
&& ndlp
->nlp_state
== NLP_STE_UNMAPPED_NODE
) {
448 if (lpfc_ns_cmd(phba
, ndlp
, SLI_CTNS_GID_FT
) ==
455 /* Good status, continue checking */
456 CTrsp
= (struct lpfc_sli_ct_request
*) outp
->virt
;
457 if (CTrsp
->CommandResponse
.bits
.CmdRsp
==
458 be16_to_cpu(SLI_CT_RESPONSE_FS_ACC
)) {
459 lpfc_printf_log(phba
, KERN_INFO
, LOG_DISCOVERY
,
460 "%d:0208 NameServer Rsp "
464 lpfc_ns_rsp(phba
, outp
,
465 (uint32_t) (irsp
->un
.genreq64
.bdl
.bdeSize
));
466 } else if (CTrsp
->CommandResponse
.bits
.CmdRsp
==
467 be16_to_cpu(SLI_CT_RESPONSE_FS_RJT
)) {
468 /* NameServer Rsp Error */
469 lpfc_printf_log(phba
, KERN_INFO
, LOG_DISCOVERY
,
470 "%d:0240 NameServer Rsp Error "
471 "Data: x%x x%x x%x x%x\n",
473 CTrsp
->CommandResponse
.bits
.CmdRsp
,
474 (uint32_t) CTrsp
->ReasonCode
,
475 (uint32_t) CTrsp
->Explanation
,
478 /* NameServer Rsp Error */
479 lpfc_printf_log(phba
,
482 "%d:0241 NameServer Rsp Error "
483 "Data: x%x x%x x%x x%x\n",
485 CTrsp
->CommandResponse
.bits
.CmdRsp
,
486 (uint32_t) CTrsp
->ReasonCode
,
487 (uint32_t) CTrsp
->Explanation
,
491 /* Link up / RSCN discovery */
492 lpfc_disc_start(phba
);
494 lpfc_free_ct_rsp(phba
, outp
);
495 lpfc_mbuf_free(phba
, inp
->virt
, inp
->phys
);
496 lpfc_mbuf_free(phba
, bmp
->virt
, bmp
->phys
);
499 spin_lock_irq(phba
->host
->host_lock
);
500 lpfc_sli_release_iocbq(phba
, cmdiocb
);
501 spin_unlock_irq(phba
->host
->host_lock
);
506 lpfc_cmpl_ct_cmd_rft_id(struct lpfc_hba
* phba
, struct lpfc_iocbq
* cmdiocb
,
507 struct lpfc_iocbq
* rspiocb
)
509 struct lpfc_sli
*psli
;
510 struct lpfc_dmabuf
*bmp
;
511 struct lpfc_dmabuf
*inp
;
512 struct lpfc_dmabuf
*outp
;
514 struct lpfc_sli_ct_request
*CTrsp
;
517 /* we pass cmdiocb to state machine which needs rspiocb as well */
518 cmdiocb
->context_un
.rsp_iocb
= rspiocb
;
520 inp
= (struct lpfc_dmabuf
*) cmdiocb
->context1
;
521 outp
= (struct lpfc_dmabuf
*) cmdiocb
->context2
;
522 bmp
= (struct lpfc_dmabuf
*) cmdiocb
->context3
;
523 irsp
= &rspiocb
->iocb
;
525 CTrsp
= (struct lpfc_sli_ct_request
*) outp
->virt
;
527 /* RFT request completes status <ulpStatus> CmdRsp <CmdRsp> */
528 lpfc_printf_log(phba
, KERN_INFO
, LOG_DISCOVERY
,
529 "%d:0209 RFT request completes ulpStatus x%x "
530 "CmdRsp x%x\n", phba
->brd_no
, irsp
->ulpStatus
,
531 CTrsp
->CommandResponse
.bits
.CmdRsp
);
533 lpfc_free_ct_rsp(phba
, outp
);
534 lpfc_mbuf_free(phba
, inp
->virt
, inp
->phys
);
535 lpfc_mbuf_free(phba
, bmp
->virt
, bmp
->phys
);
538 spin_lock_irq(phba
->host
->host_lock
);
539 lpfc_sli_release_iocbq(phba
, cmdiocb
);
540 spin_unlock_irq(phba
->host
->host_lock
);
545 lpfc_cmpl_ct_cmd_rnn_id(struct lpfc_hba
* phba
, struct lpfc_iocbq
* cmdiocb
,
546 struct lpfc_iocbq
* rspiocb
)
548 lpfc_cmpl_ct_cmd_rft_id(phba
, cmdiocb
, rspiocb
);
553 lpfc_cmpl_ct_cmd_rsnn_nn(struct lpfc_hba
* phba
, struct lpfc_iocbq
* cmdiocb
,
554 struct lpfc_iocbq
* rspiocb
)
556 lpfc_cmpl_ct_cmd_rft_id(phba
, cmdiocb
, rspiocb
);
561 lpfc_cmpl_ct_cmd_rff_id(struct lpfc_hba
* phba
, struct lpfc_iocbq
* cmdiocb
,
562 struct lpfc_iocbq
* rspiocb
)
564 lpfc_cmpl_ct_cmd_rft_id(phba
, cmdiocb
, rspiocb
);
569 lpfc_get_hba_sym_node_name(struct lpfc_hba
* phba
, uint8_t * symbp
)
573 lpfc_decode_firmware_rev(phba
, fwrev
, 0);
575 sprintf(symbp
, "Emulex %s FV%s DV%s", phba
->ModelName
,
576 fwrev
, lpfc_release_version
);
583 * Issue Cmd to NameServer
588 lpfc_ns_cmd(struct lpfc_hba
* phba
, struct lpfc_nodelist
* ndlp
, int cmdcode
)
590 struct lpfc_dmabuf
*mp
, *bmp
;
591 struct lpfc_sli_ct_request
*CtReq
;
592 struct ulp_bde64
*bpl
;
593 void (*cmpl
) (struct lpfc_hba
*, struct lpfc_iocbq
*,
594 struct lpfc_iocbq
*) = NULL
;
595 uint32_t rsp_size
= 1024;
597 /* fill in BDEs for command */
598 /* Allocate buffer for command payload */
599 mp
= kmalloc(sizeof (struct lpfc_dmabuf
), GFP_KERNEL
);
603 INIT_LIST_HEAD(&mp
->list
);
604 mp
->virt
= lpfc_mbuf_alloc(phba
, MEM_PRI
, &(mp
->phys
));
608 /* Allocate buffer for Buffer ptr list */
609 bmp
= kmalloc(sizeof (struct lpfc_dmabuf
), GFP_KERNEL
);
611 goto ns_cmd_free_mpvirt
;
613 INIT_LIST_HEAD(&bmp
->list
);
614 bmp
->virt
= lpfc_mbuf_alloc(phba
, MEM_PRI
, &(bmp
->phys
));
616 goto ns_cmd_free_bmp
;
619 lpfc_printf_log(phba
,
622 "%d:0236 NameServer Req Data: x%x x%x x%x\n",
623 phba
->brd_no
, cmdcode
, phba
->fc_flag
,
624 phba
->fc_rscn_id_cnt
);
626 bpl
= (struct ulp_bde64
*) bmp
->virt
;
627 memset(bpl
, 0, sizeof(struct ulp_bde64
));
628 bpl
->addrHigh
= le32_to_cpu( putPaddrHigh(mp
->phys
) );
629 bpl
->addrLow
= le32_to_cpu( putPaddrLow(mp
->phys
) );
630 bpl
->tus
.f
.bdeFlags
= 0;
631 if (cmdcode
== SLI_CTNS_GID_FT
)
632 bpl
->tus
.f
.bdeSize
= GID_REQUEST_SZ
;
633 else if (cmdcode
== SLI_CTNS_RFT_ID
)
634 bpl
->tus
.f
.bdeSize
= RFT_REQUEST_SZ
;
635 else if (cmdcode
== SLI_CTNS_RNN_ID
)
636 bpl
->tus
.f
.bdeSize
= RNN_REQUEST_SZ
;
637 else if (cmdcode
== SLI_CTNS_RSNN_NN
)
638 bpl
->tus
.f
.bdeSize
= RSNN_REQUEST_SZ
;
639 else if (cmdcode
== SLI_CTNS_RFF_ID
)
640 bpl
->tus
.f
.bdeSize
= RFF_REQUEST_SZ
;
642 bpl
->tus
.f
.bdeSize
= 0;
643 bpl
->tus
.w
= le32_to_cpu(bpl
->tus
.w
);
645 CtReq
= (struct lpfc_sli_ct_request
*) mp
->virt
;
646 memset(CtReq
, 0, sizeof (struct lpfc_sli_ct_request
));
647 CtReq
->RevisionId
.bits
.Revision
= SLI_CT_REVISION
;
648 CtReq
->RevisionId
.bits
.InId
= 0;
649 CtReq
->FsType
= SLI_CT_DIRECTORY_SERVICE
;
650 CtReq
->FsSubType
= SLI_CT_DIRECTORY_NAME_SERVER
;
651 CtReq
->CommandResponse
.bits
.Size
= 0;
653 case SLI_CTNS_GID_FT
:
654 CtReq
->CommandResponse
.bits
.CmdRsp
=
655 be16_to_cpu(SLI_CTNS_GID_FT
);
656 CtReq
->un
.gid
.Fc4Type
= SLI_CTPT_FCP
;
657 if (phba
->hba_state
< LPFC_HBA_READY
)
658 phba
->hba_state
= LPFC_NS_QRY
;
659 lpfc_set_disctmo(phba
);
660 cmpl
= lpfc_cmpl_ct_cmd_gid_ft
;
661 rsp_size
= FC_MAX_NS_RSP
;
664 case SLI_CTNS_RFT_ID
:
665 CtReq
->CommandResponse
.bits
.CmdRsp
=
666 be16_to_cpu(SLI_CTNS_RFT_ID
);
667 CtReq
->un
.rft
.PortId
= be32_to_cpu(phba
->fc_myDID
);
668 CtReq
->un
.rft
.fcpReg
= 1;
669 cmpl
= lpfc_cmpl_ct_cmd_rft_id
;
672 case SLI_CTNS_RFF_ID
:
673 CtReq
->CommandResponse
.bits
.CmdRsp
=
674 be16_to_cpu(SLI_CTNS_RFF_ID
);
675 CtReq
->un
.rff
.PortId
= be32_to_cpu(phba
->fc_myDID
);
676 CtReq
->un
.rff
.feature_res
= 0;
677 CtReq
->un
.rff
.feature_tgt
= 0;
678 CtReq
->un
.rff
.type_code
= FC_FCP_DATA
;
679 CtReq
->un
.rff
.feature_init
= 1;
680 cmpl
= lpfc_cmpl_ct_cmd_rff_id
;
683 case SLI_CTNS_RNN_ID
:
684 CtReq
->CommandResponse
.bits
.CmdRsp
=
685 be16_to_cpu(SLI_CTNS_RNN_ID
);
686 CtReq
->un
.rnn
.PortId
= be32_to_cpu(phba
->fc_myDID
);
687 memcpy(CtReq
->un
.rnn
.wwnn
, &phba
->fc_nodename
,
688 sizeof (struct lpfc_name
));
689 cmpl
= lpfc_cmpl_ct_cmd_rnn_id
;
692 case SLI_CTNS_RSNN_NN
:
693 CtReq
->CommandResponse
.bits
.CmdRsp
=
694 be16_to_cpu(SLI_CTNS_RSNN_NN
);
695 memcpy(CtReq
->un
.rsnn
.wwnn
, &phba
->fc_nodename
,
696 sizeof (struct lpfc_name
));
697 lpfc_get_hba_sym_node_name(phba
, CtReq
->un
.rsnn
.symbname
);
698 CtReq
->un
.rsnn
.len
= strlen(CtReq
->un
.rsnn
.symbname
);
699 cmpl
= lpfc_cmpl_ct_cmd_rsnn_nn
;
703 if (!lpfc_ct_cmd(phba
, mp
, bmp
, ndlp
, cmpl
, rsp_size
))
704 /* On success, The cmpl function will free the buffers */
707 lpfc_mbuf_free(phba
, bmp
->virt
, bmp
->phys
);
711 lpfc_mbuf_free(phba
, mp
->virt
, mp
->phys
);
719 lpfc_cmpl_ct_cmd_fdmi(struct lpfc_hba
* phba
,
720 struct lpfc_iocbq
* cmdiocb
, struct lpfc_iocbq
* rspiocb
)
722 struct lpfc_dmabuf
*bmp
= cmdiocb
->context3
;
723 struct lpfc_dmabuf
*inp
= cmdiocb
->context1
;
724 struct lpfc_dmabuf
*outp
= cmdiocb
->context2
;
725 struct lpfc_sli_ct_request
*CTrsp
= outp
->virt
;
726 struct lpfc_sli_ct_request
*CTcmd
= inp
->virt
;
727 struct lpfc_nodelist
*ndlp
;
728 uint16_t fdmi_cmd
= CTcmd
->CommandResponse
.bits
.CmdRsp
;
729 uint16_t fdmi_rsp
= CTrsp
->CommandResponse
.bits
.CmdRsp
;
731 ndlp
= lpfc_findnode_did(phba
, FDMI_DID
);
732 if (fdmi_rsp
== be16_to_cpu(SLI_CT_RESPONSE_FS_RJT
)) {
733 /* FDMI rsp failed */
734 lpfc_printf_log(phba
,
737 "%d:0220 FDMI rsp failed Data: x%x\n",
739 be16_to_cpu(fdmi_cmd
));
742 switch (be16_to_cpu(fdmi_cmd
)) {
744 lpfc_fdmi_cmd(phba
, ndlp
, SLI_MGMT_RPA
);
751 lpfc_fdmi_cmd(phba
, ndlp
, SLI_MGMT_DPRT
);
755 lpfc_fdmi_cmd(phba
, ndlp
, SLI_MGMT_RHBA
);
759 lpfc_free_ct_rsp(phba
, outp
);
760 lpfc_mbuf_free(phba
, inp
->virt
, inp
->phys
);
761 lpfc_mbuf_free(phba
, bmp
->virt
, bmp
->phys
);
764 spin_lock_irq(phba
->host
->host_lock
);
765 lpfc_sli_release_iocbq(phba
, cmdiocb
);
766 spin_unlock_irq(phba
->host
->host_lock
);
770 lpfc_fdmi_cmd(struct lpfc_hba
* phba
, struct lpfc_nodelist
* ndlp
, int cmdcode
)
772 struct lpfc_dmabuf
*mp
, *bmp
;
773 struct lpfc_sli_ct_request
*CtReq
;
774 struct ulp_bde64
*bpl
;
778 REG_PORT_ATTRIBUTE
*pab
;
781 void (*cmpl
) (struct lpfc_hba
*, struct lpfc_iocbq
*,
782 struct lpfc_iocbq
*);
785 /* fill in BDEs for command */
786 /* Allocate buffer for command payload */
787 mp
= kmalloc(sizeof (struct lpfc_dmabuf
), GFP_KERNEL
);
791 mp
->virt
= lpfc_mbuf_alloc(phba
, 0, &(mp
->phys
));
793 goto fdmi_cmd_free_mp
;
795 /* Allocate buffer for Buffer ptr list */
796 bmp
= kmalloc(sizeof (struct lpfc_dmabuf
), GFP_KERNEL
);
798 goto fdmi_cmd_free_mpvirt
;
800 bmp
->virt
= lpfc_mbuf_alloc(phba
, 0, &(bmp
->phys
));
802 goto fdmi_cmd_free_bmp
;
804 INIT_LIST_HEAD(&mp
->list
);
805 INIT_LIST_HEAD(&bmp
->list
);
808 lpfc_printf_log(phba
,
811 "%d:0218 FDMI Request Data: x%x x%x x%x\n",
813 phba
->fc_flag
, phba
->hba_state
, cmdcode
);
815 CtReq
= (struct lpfc_sli_ct_request
*) mp
->virt
;
817 memset(CtReq
, 0, sizeof(struct lpfc_sli_ct_request
));
818 CtReq
->RevisionId
.bits
.Revision
= SLI_CT_REVISION
;
819 CtReq
->RevisionId
.bits
.InId
= 0;
821 CtReq
->FsType
= SLI_CT_MANAGEMENT_SERVICE
;
822 CtReq
->FsSubType
= SLI_CT_FDMI_Subtypes
;
828 lpfc_vpd_t
*vp
= &phba
->vpd
;
832 CtReq
->CommandResponse
.bits
.CmdRsp
=
833 be16_to_cpu(SLI_MGMT_RHBA
);
834 CtReq
->CommandResponse
.bits
.Size
= 0;
835 rh
= (REG_HBA
*) & CtReq
->un
.PortID
;
836 memcpy(&rh
->hi
.PortName
, &phba
->fc_sparam
.portName
,
837 sizeof (struct lpfc_name
));
838 /* One entry (port) per adapter */
839 rh
->rpl
.EntryCnt
= be32_to_cpu(1);
840 memcpy(&rh
->rpl
.pe
, &phba
->fc_sparam
.portName
,
841 sizeof (struct lpfc_name
));
843 /* point to the HBA attribute block */
844 size
= 2 * sizeof (struct lpfc_name
) + FOURBYTES
;
845 ab
= (ATTRIBUTE_BLOCK
*) ((uint8_t *) rh
+ size
);
848 /* Point to the beginning of the first HBA attribute
850 /* #1 HBA attribute entry */
852 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
853 ae
->ad
.bits
.AttrType
= be16_to_cpu(NODE_NAME
);
854 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
855 + sizeof (struct lpfc_name
));
856 memcpy(&ae
->un
.NodeName
, &phba
->fc_sparam
.nodeName
,
857 sizeof (struct lpfc_name
));
859 size
+= FOURBYTES
+ sizeof (struct lpfc_name
);
861 /* #2 HBA attribute entry */
862 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
863 ae
->ad
.bits
.AttrType
= be16_to_cpu(MANUFACTURER
);
864 strcpy(ae
->un
.Manufacturer
, "Emulex Corporation");
865 len
= strlen(ae
->un
.Manufacturer
);
866 len
+= (len
& 3) ? (4 - (len
& 3)) : 4;
867 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ len
);
869 size
+= FOURBYTES
+ len
;
871 /* #3 HBA attribute entry */
872 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
873 ae
->ad
.bits
.AttrType
= be16_to_cpu(SERIAL_NUMBER
);
874 strcpy(ae
->un
.SerialNumber
, phba
->SerialNumber
);
875 len
= strlen(ae
->un
.SerialNumber
);
876 len
+= (len
& 3) ? (4 - (len
& 3)) : 4;
877 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ len
);
879 size
+= FOURBYTES
+ len
;
881 /* #4 HBA attribute entry */
882 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
883 ae
->ad
.bits
.AttrType
= be16_to_cpu(MODEL
);
884 strcpy(ae
->un
.Model
, phba
->ModelName
);
885 len
= strlen(ae
->un
.Model
);
886 len
+= (len
& 3) ? (4 - (len
& 3)) : 4;
887 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ len
);
889 size
+= FOURBYTES
+ len
;
891 /* #5 HBA attribute entry */
892 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
893 ae
->ad
.bits
.AttrType
= be16_to_cpu(MODEL_DESCRIPTION
);
894 strcpy(ae
->un
.ModelDescription
, phba
->ModelDesc
);
895 len
= strlen(ae
->un
.ModelDescription
);
896 len
+= (len
& 3) ? (4 - (len
& 3)) : 4;
897 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ len
);
899 size
+= FOURBYTES
+ len
;
901 /* #6 HBA attribute entry */
902 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
903 ae
->ad
.bits
.AttrType
= be16_to_cpu(HARDWARE_VERSION
);
904 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ 8);
905 /* Convert JEDEC ID to ascii for hardware version */
906 incr
= vp
->rev
.biuRev
;
907 for (i
= 0; i
< 8; i
++) {
910 ae
->un
.HardwareVersion
[7 - i
] =
911 (char)((uint8_t) 0x30 +
914 ae
->un
.HardwareVersion
[7 - i
] =
915 (char)((uint8_t) 0x61 +
920 size
+= FOURBYTES
+ 8;
922 /* #7 HBA attribute entry */
923 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
924 ae
->ad
.bits
.AttrType
= be16_to_cpu(DRIVER_VERSION
);
925 strcpy(ae
->un
.DriverVersion
, lpfc_release_version
);
926 len
= strlen(ae
->un
.DriverVersion
);
927 len
+= (len
& 3) ? (4 - (len
& 3)) : 4;
928 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ len
);
930 size
+= FOURBYTES
+ len
;
932 /* #8 HBA attribute entry */
933 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
934 ae
->ad
.bits
.AttrType
= be16_to_cpu(OPTION_ROM_VERSION
);
935 strcpy(ae
->un
.OptionROMVersion
, phba
->OptionROMVersion
);
936 len
= strlen(ae
->un
.OptionROMVersion
);
937 len
+= (len
& 3) ? (4 - (len
& 3)) : 4;
938 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ len
);
940 size
+= FOURBYTES
+ len
;
942 /* #9 HBA attribute entry */
943 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
944 ae
->ad
.bits
.AttrType
= be16_to_cpu(FIRMWARE_VERSION
);
945 lpfc_decode_firmware_rev(phba
, ae
->un
.FirmwareVersion
,
947 len
= strlen(ae
->un
.FirmwareVersion
);
948 len
+= (len
& 3) ? (4 - (len
& 3)) : 4;
949 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ len
);
951 size
+= FOURBYTES
+ len
;
953 /* #10 HBA attribute entry */
954 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
955 ae
->ad
.bits
.AttrType
= be16_to_cpu(OS_NAME_VERSION
);
956 sprintf(ae
->un
.OsNameVersion
, "%s %s %s",
957 init_utsname()->sysname
,
958 init_utsname()->release
,
959 init_utsname()->version
);
960 len
= strlen(ae
->un
.OsNameVersion
);
961 len
+= (len
& 3) ? (4 - (len
& 3)) : 4;
962 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ len
);
964 size
+= FOURBYTES
+ len
;
966 /* #11 HBA attribute entry */
967 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) rh
+ size
);
968 ae
->ad
.bits
.AttrType
= be16_to_cpu(MAX_CT_PAYLOAD_LEN
);
969 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ 4);
970 ae
->un
.MaxCTPayloadLen
= (65 * 4096);
972 size
+= FOURBYTES
+ 4;
974 ab
->EntryCnt
= be32_to_cpu(ab
->EntryCnt
);
976 size
= GID_REQUEST_SZ
- 4 + size
;
983 struct serv_parm
*hsp
;
988 CtReq
->CommandResponse
.bits
.CmdRsp
=
989 be16_to_cpu(SLI_MGMT_RPA
);
990 CtReq
->CommandResponse
.bits
.Size
= 0;
991 pab
= (REG_PORT_ATTRIBUTE
*) & CtReq
->un
.PortID
;
992 size
= sizeof (struct lpfc_name
) + FOURBYTES
;
993 memcpy((uint8_t *) & pab
->PortName
,
994 (uint8_t *) & phba
->fc_sparam
.portName
,
995 sizeof (struct lpfc_name
));
996 pab
->ab
.EntryCnt
= 0;
998 /* #1 Port attribute entry */
999 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) pab
+ size
);
1000 ae
->ad
.bits
.AttrType
= be16_to_cpu(SUPPORTED_FC4_TYPES
);
1001 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ 32);
1002 ae
->un
.SupportFC4Types
[2] = 1;
1003 ae
->un
.SupportFC4Types
[7] = 1;
1005 size
+= FOURBYTES
+ 32;
1007 /* #2 Port attribute entry */
1008 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) pab
+ size
);
1009 ae
->ad
.bits
.AttrType
= be16_to_cpu(SUPPORTED_SPEED
);
1010 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ 4);
1012 ae
->un
.SupportSpeed
= 0;
1013 if (phba
->lmt
& LMT_10Gb
)
1014 ae
->un
.SupportSpeed
= HBA_PORTSPEED_10GBIT
;
1015 if (phba
->lmt
& LMT_8Gb
)
1016 ae
->un
.SupportSpeed
|= HBA_PORTSPEED_8GBIT
;
1017 if (phba
->lmt
& LMT_4Gb
)
1018 ae
->un
.SupportSpeed
|= HBA_PORTSPEED_4GBIT
;
1019 if (phba
->lmt
& LMT_2Gb
)
1020 ae
->un
.SupportSpeed
|= HBA_PORTSPEED_2GBIT
;
1021 if (phba
->lmt
& LMT_1Gb
)
1022 ae
->un
.SupportSpeed
|= HBA_PORTSPEED_1GBIT
;
1025 size
+= FOURBYTES
+ 4;
1027 /* #3 Port attribute entry */
1028 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) pab
+ size
);
1029 ae
->ad
.bits
.AttrType
= be16_to_cpu(PORT_SPEED
);
1030 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ 4);
1031 switch(phba
->fc_linkspeed
) {
1033 ae
->un
.PortSpeed
= HBA_PORTSPEED_1GBIT
;
1036 ae
->un
.PortSpeed
= HBA_PORTSPEED_2GBIT
;
1039 ae
->un
.PortSpeed
= HBA_PORTSPEED_4GBIT
;
1043 HBA_PORTSPEED_UNKNOWN
;
1047 size
+= FOURBYTES
+ 4;
1049 /* #4 Port attribute entry */
1050 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) pab
+ size
);
1051 ae
->ad
.bits
.AttrType
= be16_to_cpu(MAX_FRAME_SIZE
);
1052 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ 4);
1053 hsp
= (struct serv_parm
*) & phba
->fc_sparam
;
1054 ae
->un
.MaxFrameSize
=
1055 (((uint32_t) hsp
->cmn
.
1056 bbRcvSizeMsb
) << 8) | (uint32_t) hsp
->cmn
.
1059 size
+= FOURBYTES
+ 4;
1061 /* #5 Port attribute entry */
1062 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) pab
+ size
);
1063 ae
->ad
.bits
.AttrType
= be16_to_cpu(OS_DEVICE_NAME
);
1064 strcpy((char *)ae
->un
.OsDeviceName
, LPFC_DRIVER_NAME
);
1065 len
= strlen((char *)ae
->un
.OsDeviceName
);
1066 len
+= (len
& 3) ? (4 - (len
& 3)) : 4;
1067 ae
->ad
.bits
.AttrLen
= be16_to_cpu(FOURBYTES
+ len
);
1069 size
+= FOURBYTES
+ len
;
1071 if (phba
->cfg_fdmi_on
== 2) {
1072 /* #6 Port attribute entry */
1073 ae
= (ATTRIBUTE_ENTRY
*) ((uint8_t *) pab
+
1075 ae
->ad
.bits
.AttrType
= be16_to_cpu(HOST_NAME
);
1076 sprintf(ae
->un
.HostName
, "%s",
1077 init_utsname()->nodename
);
1078 len
= strlen(ae
->un
.HostName
);
1079 len
+= (len
& 3) ? (4 - (len
& 3)) : 4;
1080 ae
->ad
.bits
.AttrLen
=
1081 be16_to_cpu(FOURBYTES
+ len
);
1083 size
+= FOURBYTES
+ len
;
1086 pab
->ab
.EntryCnt
= be32_to_cpu(pab
->ab
.EntryCnt
);
1088 size
= GID_REQUEST_SZ
- 4 + size
;
1093 CtReq
->CommandResponse
.bits
.CmdRsp
= be16_to_cpu(SLI_MGMT_DHBA
);
1094 CtReq
->CommandResponse
.bits
.Size
= 0;
1095 pe
= (PORT_ENTRY
*) & CtReq
->un
.PortID
;
1096 memcpy((uint8_t *) & pe
->PortName
,
1097 (uint8_t *) & phba
->fc_sparam
.portName
,
1098 sizeof (struct lpfc_name
));
1099 size
= GID_REQUEST_SZ
- 4 + sizeof (struct lpfc_name
);
1103 CtReq
->CommandResponse
.bits
.CmdRsp
= be16_to_cpu(SLI_MGMT_DPRT
);
1104 CtReq
->CommandResponse
.bits
.Size
= 0;
1105 pe
= (PORT_ENTRY
*) & CtReq
->un
.PortID
;
1106 memcpy((uint8_t *) & pe
->PortName
,
1107 (uint8_t *) & phba
->fc_sparam
.portName
,
1108 sizeof (struct lpfc_name
));
1109 size
= GID_REQUEST_SZ
- 4 + sizeof (struct lpfc_name
);
1113 bpl
= (struct ulp_bde64
*) bmp
->virt
;
1114 bpl
->addrHigh
= le32_to_cpu( putPaddrHigh(mp
->phys
) );
1115 bpl
->addrLow
= le32_to_cpu( putPaddrLow(mp
->phys
) );
1116 bpl
->tus
.f
.bdeFlags
= 0;
1117 bpl
->tus
.f
.bdeSize
= size
;
1118 bpl
->tus
.w
= le32_to_cpu(bpl
->tus
.w
);
1120 cmpl
= lpfc_cmpl_ct_cmd_fdmi
;
1122 if (!lpfc_ct_cmd(phba
, mp
, bmp
, ndlp
, cmpl
, FC_MAX_NS_RSP
))
1125 lpfc_mbuf_free(phba
, bmp
->virt
, bmp
->phys
);
1128 fdmi_cmd_free_mpvirt
:
1129 lpfc_mbuf_free(phba
, mp
->virt
, mp
->phys
);
1133 /* Issue FDMI request failed */
1134 lpfc_printf_log(phba
,
1137 "%d:0244 Issue FDMI request failed Data: x%x\n",
1144 lpfc_fdmi_tmo(unsigned long ptr
)
1146 struct lpfc_hba
*phba
= (struct lpfc_hba
*)ptr
;
1147 unsigned long iflag
;
1149 spin_lock_irqsave(phba
->host
->host_lock
, iflag
);
1150 if (!(phba
->work_hba_events
& WORKER_FDMI_TMO
)) {
1151 phba
->work_hba_events
|= WORKER_FDMI_TMO
;
1152 if (phba
->work_wait
)
1153 wake_up(phba
->work_wait
);
1155 spin_unlock_irqrestore(phba
->host
->host_lock
,iflag
);
1159 lpfc_fdmi_tmo_handler(struct lpfc_hba
*phba
)
1161 struct lpfc_nodelist
*ndlp
;
1163 ndlp
= lpfc_findnode_did(phba
, FDMI_DID
);
1165 if (init_utsname()->nodename
[0] != '\0') {
1166 lpfc_fdmi_cmd(phba
, ndlp
, SLI_MGMT_DHBA
);
1168 mod_timer(&phba
->fc_fdmitmo
, jiffies
+ HZ
* 60);
1176 lpfc_decode_firmware_rev(struct lpfc_hba
* phba
, char *fwrevision
, int flag
)
1178 struct lpfc_sli
*psli
= &phba
->sli
;
1179 lpfc_vpd_t
*vp
= &phba
->vpd
;
1180 uint32_t b1
, b2
, b3
, b4
, i
, rev
;
1182 uint32_t *ptr
, str
[4];
1186 if (psli
->sli_flag
& LPFC_SLI2_ACTIVE
)
1187 rev
= vp
->rev
.sli2FwRev
;
1189 rev
= vp
->rev
.sli1FwRev
;
1191 b1
= (rev
& 0x0000f000) >> 12;
1192 b2
= (rev
& 0x00000f00) >> 8;
1193 b3
= (rev
& 0x000000c0) >> 6;
1194 b4
= (rev
& 0x00000030) >> 4;
1210 b4
= (rev
& 0x0000000f);
1212 if (psli
->sli_flag
& LPFC_SLI2_ACTIVE
)
1213 fwname
= vp
->rev
.sli2FwName
;
1215 fwname
= vp
->rev
.sli1FwName
;
1217 for (i
= 0; i
< 16; i
++)
1218 if (fwname
[i
] == 0x20)
1221 ptr
= (uint32_t*)fwname
;
1223 for (i
= 0; i
< 3; i
++)
1224 str
[i
] = be32_to_cpu(*ptr
++);
1228 sprintf(fwrevision
, "%d.%d%d (%s)",
1229 b1
, b2
, b3
, (char *)str
);
1231 sprintf(fwrevision
, "%d.%d%d", b1
,
1235 sprintf(fwrevision
, "%d.%d%d%c%d (%s)",
1239 sprintf(fwrevision
, "%d.%d%d%c%d",
1243 rev
= vp
->rev
.smFwRev
;
1245 b1
= (rev
& 0xff000000) >> 24;
1246 b2
= (rev
& 0x00f00000) >> 20;
1247 b3
= (rev
& 0x000f0000) >> 16;
1248 c
= (rev
& 0x0000ff00) >> 8;
1249 b4
= (rev
& 0x000000ff);
1252 sprintf(fwrevision
, "%d.%d%d%c%d ", b1
,
1255 sprintf(fwrevision
, "%d.%d%d%c%d ", b1
,