udf: improve error management in udf_CS0toUTF8()
[linux/fpc-iii.git] / drivers / scsi / lpfc / lpfc_debugfs.h
blob8b2b6a3bfc25b52c66d25b9f8e2135c56b4aaf45
1 /*******************************************************************
2 * This file is part of the Emulex Linux Device Driver for *
3 * Fibre Channel Host Bus Adapters. *
4 * Copyright (C) 2007-2011 Emulex. All rights reserved. *
5 * EMULEX and SLI are trademarks of Emulex. *
6 * www.emulex.com *
7 * *
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 *******************************************************************/
21 #ifndef _H_LPFC_DEBUG_FS
22 #define _H_LPFC_DEBUG_FS
24 #ifdef CONFIG_SCSI_LPFC_DEBUG_FS
26 /* size of output line, for discovery_trace and slow_ring_trace */
27 #define LPFC_DEBUG_TRC_ENTRY_SIZE 100
29 /* nodelist output buffer size */
30 #define LPFC_NODELIST_SIZE 8192
31 #define LPFC_NODELIST_ENTRY_SIZE 120
33 /* dumpHBASlim output buffer size */
34 #define LPFC_DUMPHBASLIM_SIZE 4096
36 /* dumpHostSlim output buffer size */
37 #define LPFC_DUMPHOSTSLIM_SIZE 4096
39 /* dumpSLIqinfo output buffer size */
40 #define LPFC_DUMPSLIQINFO_SIZE 4096
42 /* hbqinfo output buffer size */
43 #define LPFC_HBQINFO_SIZE 8192
46 * For SLI4 iDiag debugfs diagnostics tool
49 /* pciConf */
50 #define LPFC_PCI_CFG_BROWSE 0xffff
51 #define LPFC_PCI_CFG_RD_CMD_ARG 2
52 #define LPFC_PCI_CFG_WR_CMD_ARG 3
53 #define LPFC_PCI_CFG_SIZE 4096
54 #define LPFC_PCI_CFG_RD_SIZE (LPFC_PCI_CFG_SIZE/4)
56 #define IDIAG_PCICFG_WHERE_INDX 0
57 #define IDIAG_PCICFG_COUNT_INDX 1
58 #define IDIAG_PCICFG_VALUE_INDX 2
60 /* barAcc */
61 #define LPFC_PCI_BAR_BROWSE 0xffff
62 #define LPFC_PCI_BAR_RD_CMD_ARG 3
63 #define LPFC_PCI_BAR_WR_CMD_ARG 3
65 #define LPFC_PCI_IF0_BAR0_SIZE (1024 * 16)
66 #define LPFC_PCI_IF0_BAR1_SIZE (1024 * 128)
67 #define LPFC_PCI_IF0_BAR2_SIZE (1024 * 128)
68 #define LPFC_PCI_IF2_BAR0_SIZE (1024 * 32)
70 #define LPFC_PCI_BAR_RD_BUF_SIZE 4096
71 #define LPFC_PCI_BAR_RD_SIZE (LPFC_PCI_BAR_RD_BUF_SIZE/4)
73 #define LPFC_PCI_IF0_BAR0_RD_SIZE (LPFC_PCI_IF0_BAR0_SIZE/4)
74 #define LPFC_PCI_IF0_BAR1_RD_SIZE (LPFC_PCI_IF0_BAR1_SIZE/4)
75 #define LPFC_PCI_IF0_BAR2_RD_SIZE (LPFC_PCI_IF0_BAR2_SIZE/4)
76 #define LPFC_PCI_IF2_BAR0_RD_SIZE (LPFC_PCI_IF2_BAR0_SIZE/4)
78 #define IDIAG_BARACC_BAR_NUM_INDX 0
79 #define IDIAG_BARACC_OFF_SET_INDX 1
80 #define IDIAG_BARACC_ACC_MOD_INDX 2
81 #define IDIAG_BARACC_REG_VAL_INDX 2
82 #define IDIAG_BARACC_BAR_SZE_INDX 3
84 #define IDIAG_BARACC_BAR_0 0
85 #define IDIAG_BARACC_BAR_1 1
86 #define IDIAG_BARACC_BAR_2 2
88 #define SINGLE_WORD 1
90 /* queue info */
91 #define LPFC_QUE_INFO_GET_BUF_SIZE 4096
93 /* queue acc */
94 #define LPFC_QUE_ACC_BROWSE 0xffff
95 #define LPFC_QUE_ACC_RD_CMD_ARG 4
96 #define LPFC_QUE_ACC_WR_CMD_ARG 6
97 #define LPFC_QUE_ACC_BUF_SIZE 4096
98 #define LPFC_QUE_ACC_SIZE (LPFC_QUE_ACC_BUF_SIZE/2)
100 #define LPFC_IDIAG_EQ 1
101 #define LPFC_IDIAG_CQ 2
102 #define LPFC_IDIAG_MQ 3
103 #define LPFC_IDIAG_WQ 4
104 #define LPFC_IDIAG_RQ 5
106 #define IDIAG_QUEACC_QUETP_INDX 0
107 #define IDIAG_QUEACC_QUEID_INDX 1
108 #define IDIAG_QUEACC_INDEX_INDX 2
109 #define IDIAG_QUEACC_COUNT_INDX 3
110 #define IDIAG_QUEACC_OFFST_INDX 4
111 #define IDIAG_QUEACC_VALUE_INDX 5
113 /* doorbell register acc */
114 #define LPFC_DRB_ACC_ALL 0xffff
115 #define LPFC_DRB_ACC_RD_CMD_ARG 1
116 #define LPFC_DRB_ACC_WR_CMD_ARG 2
117 #define LPFC_DRB_ACC_BUF_SIZE 256
119 #define LPFC_DRB_EQCQ 1
120 #define LPFC_DRB_MQ 2
121 #define LPFC_DRB_WQ 3
122 #define LPFC_DRB_RQ 4
124 #define LPFC_DRB_MAX 4
126 #define IDIAG_DRBACC_REGID_INDX 0
127 #define IDIAG_DRBACC_VALUE_INDX 1
129 /* control register acc */
130 #define LPFC_CTL_ACC_ALL 0xffff
131 #define LPFC_CTL_ACC_RD_CMD_ARG 1
132 #define LPFC_CTL_ACC_WR_CMD_ARG 2
133 #define LPFC_CTL_ACC_BUF_SIZE 256
135 #define LPFC_CTL_PORT_SEM 1
136 #define LPFC_CTL_PORT_STA 2
137 #define LPFC_CTL_PORT_CTL 3
138 #define LPFC_CTL_PORT_ER1 4
139 #define LPFC_CTL_PORT_ER2 5
140 #define LPFC_CTL_PDEV_CTL 6
142 #define LPFC_CTL_MAX 6
144 #define IDIAG_CTLACC_REGID_INDX 0
145 #define IDIAG_CTLACC_VALUE_INDX 1
147 /* mailbox access */
148 #define LPFC_MBX_DMP_ARG 4
150 #define LPFC_MBX_ACC_BUF_SIZE 512
151 #define LPFC_MBX_ACC_LBUF_SZ 128
153 #define LPFC_MBX_DMP_MBX_WORD 0x00000001
154 #define LPFC_MBX_DMP_MBX_BYTE 0x00000002
155 #define LPFC_MBX_DMP_MBX_ALL (LPFC_MBX_DMP_MBX_WORD | LPFC_MBX_DMP_MBX_BYTE)
157 #define LPFC_BSG_DMP_MBX_RD_MBX 0x00000001
158 #define LPFC_BSG_DMP_MBX_RD_BUF 0x00000002
159 #define LPFC_BSG_DMP_MBX_WR_MBX 0x00000004
160 #define LPFC_BSG_DMP_MBX_WR_BUF 0x00000008
161 #define LPFC_BSG_DMP_MBX_ALL (LPFC_BSG_DMP_MBX_RD_MBX | \
162 LPFC_BSG_DMP_MBX_RD_BUF | \
163 LPFC_BSG_DMP_MBX_WR_MBX | \
164 LPFC_BSG_DMP_MBX_WR_BUF)
166 #define LPFC_MBX_DMP_ALL 0xffff
167 #define LPFC_MBX_ALL_CMD 0xff
169 #define IDIAG_MBXACC_MBCMD_INDX 0
170 #define IDIAG_MBXACC_DPMAP_INDX 1
171 #define IDIAG_MBXACC_DPCNT_INDX 2
172 #define IDIAG_MBXACC_WDCNT_INDX 3
174 /* extents access */
175 #define LPFC_EXT_ACC_CMD_ARG 1
176 #define LPFC_EXT_ACC_BUF_SIZE 4096
178 #define LPFC_EXT_ACC_AVAIL 0x1
179 #define LPFC_EXT_ACC_ALLOC 0x2
180 #define LPFC_EXT_ACC_DRIVR 0x4
181 #define LPFC_EXT_ACC_ALL (LPFC_EXT_ACC_DRIVR | \
182 LPFC_EXT_ACC_AVAIL | \
183 LPFC_EXT_ACC_ALLOC)
185 #define IDIAG_EXTACC_EXMAP_INDX 0
187 #define SIZE_U8 sizeof(uint8_t)
188 #define SIZE_U16 sizeof(uint16_t)
189 #define SIZE_U32 sizeof(uint32_t)
191 struct lpfc_debug {
192 char *i_private;
193 char op;
194 #define LPFC_IDIAG_OP_RD 1
195 #define LPFC_IDIAG_OP_WR 2
196 char *buffer;
197 int len;
200 struct lpfc_debugfs_trc {
201 char *fmt;
202 uint32_t data1;
203 uint32_t data2;
204 uint32_t data3;
205 uint32_t seq_cnt;
206 unsigned long jif;
209 struct lpfc_idiag_offset {
210 uint32_t last_rd;
213 #define LPFC_IDIAG_CMD_DATA_SIZE 8
214 struct lpfc_idiag_cmd {
215 uint32_t opcode;
216 #define LPFC_IDIAG_CMD_PCICFG_RD 0x00000001
217 #define LPFC_IDIAG_CMD_PCICFG_WR 0x00000002
218 #define LPFC_IDIAG_CMD_PCICFG_ST 0x00000003
219 #define LPFC_IDIAG_CMD_PCICFG_CL 0x00000004
221 #define LPFC_IDIAG_CMD_BARACC_RD 0x00000008
222 #define LPFC_IDIAG_CMD_BARACC_WR 0x00000009
223 #define LPFC_IDIAG_CMD_BARACC_ST 0x0000000a
224 #define LPFC_IDIAG_CMD_BARACC_CL 0x0000000b
226 #define LPFC_IDIAG_CMD_QUEACC_RD 0x00000011
227 #define LPFC_IDIAG_CMD_QUEACC_WR 0x00000012
228 #define LPFC_IDIAG_CMD_QUEACC_ST 0x00000013
229 #define LPFC_IDIAG_CMD_QUEACC_CL 0x00000014
231 #define LPFC_IDIAG_CMD_DRBACC_RD 0x00000021
232 #define LPFC_IDIAG_CMD_DRBACC_WR 0x00000022
233 #define LPFC_IDIAG_CMD_DRBACC_ST 0x00000023
234 #define LPFC_IDIAG_CMD_DRBACC_CL 0x00000024
236 #define LPFC_IDIAG_CMD_CTLACC_RD 0x00000031
237 #define LPFC_IDIAG_CMD_CTLACC_WR 0x00000032
238 #define LPFC_IDIAG_CMD_CTLACC_ST 0x00000033
239 #define LPFC_IDIAG_CMD_CTLACC_CL 0x00000034
241 #define LPFC_IDIAG_CMD_MBXACC_DP 0x00000041
242 #define LPFC_IDIAG_BSG_MBXACC_DP 0x00000042
244 #define LPFC_IDIAG_CMD_EXTACC_RD 0x00000051
246 uint32_t data[LPFC_IDIAG_CMD_DATA_SIZE];
249 struct lpfc_idiag {
250 uint32_t active;
251 struct lpfc_idiag_cmd cmd;
252 struct lpfc_idiag_offset offset;
253 void *ptr_private;
255 #endif
257 /* Mask for discovery_trace */
258 #define LPFC_DISC_TRC_ELS_CMD 0x1 /* Trace ELS commands */
259 #define LPFC_DISC_TRC_ELS_RSP 0x2 /* Trace ELS response */
260 #define LPFC_DISC_TRC_ELS_UNSOL 0x4 /* Trace ELS rcv'ed */
261 #define LPFC_DISC_TRC_ELS_ALL 0x7 /* Trace ELS */
262 #define LPFC_DISC_TRC_MBOX_VPORT 0x8 /* Trace vport MBOXs */
263 #define LPFC_DISC_TRC_MBOX 0x10 /* Trace other MBOXs */
264 #define LPFC_DISC_TRC_MBOX_ALL 0x18 /* Trace all MBOXs */
265 #define LPFC_DISC_TRC_CT 0x20 /* Trace disc CT requests */
266 #define LPFC_DISC_TRC_DSM 0x40 /* Trace DSM events */
267 #define LPFC_DISC_TRC_RPORT 0x80 /* Trace rport events */
268 #define LPFC_DISC_TRC_NODE 0x100 /* Trace ndlp state changes */
270 #define LPFC_DISC_TRC_DISCOVERY 0xef /* common mask for general
271 * discovery */
272 #endif /* H_LPFC_DEBUG_FS */
276 * Driver debug utility routines outside of debugfs. The debug utility
277 * routines implemented here is intended to be used in the instrumented
278 * debug driver for debugging host or port issues.
282 * lpfc_debug_dump_qe - dump an specific entry from a queue
283 * @q: Pointer to the queue descriptor.
284 * @idx: Index to the entry on the queue.
286 * This function dumps an entry indexed by @idx from a queue specified by the
287 * queue descriptor @q.
289 static inline void
290 lpfc_debug_dump_qe(struct lpfc_queue *q, uint32_t idx)
292 char line_buf[LPFC_LBUF_SZ];
293 int i, esize, qe_word_cnt, len;
294 uint32_t *pword;
296 /* sanity checks */
297 if (!q)
298 return;
299 if (idx >= q->entry_count)
300 return;
302 esize = q->entry_size;
303 qe_word_cnt = esize / sizeof(uint32_t);
304 pword = q->qe[idx].address;
306 len = 0;
307 len += snprintf(line_buf+len, LPFC_LBUF_SZ-len, "QE[%04d]: ", idx);
308 if (qe_word_cnt > 8)
309 printk(KERN_ERR "%s\n", line_buf);
311 for (i = 0; i < qe_word_cnt; i++) {
312 if (!(i % 8)) {
313 if (i != 0)
314 printk(KERN_ERR "%s\n", line_buf);
315 if (qe_word_cnt > 8) {
316 len = 0;
317 memset(line_buf, 0, LPFC_LBUF_SZ);
318 len += snprintf(line_buf+len, LPFC_LBUF_SZ-len,
319 "%03d: ", i);
322 len += snprintf(line_buf+len, LPFC_LBUF_SZ-len, "%08x ",
323 ((uint32_t)*pword) & 0xffffffff);
324 pword++;
326 if (qe_word_cnt <= 8 || (i - 1) % 8)
327 printk(KERN_ERR "%s\n", line_buf);
331 * lpfc_debug_dump_q - dump all entries from an specific queue
332 * @q: Pointer to the queue descriptor.
334 * This function dumps all entries from a queue specified by the queue
335 * descriptor @q.
337 static inline void
338 lpfc_debug_dump_q(struct lpfc_queue *q)
340 int idx, entry_count;
342 /* sanity check */
343 if (!q)
344 return;
346 dev_printk(KERN_ERR, &(((q->phba))->pcidev)->dev,
347 "%d: [qid:%d, type:%d, subtype:%d, "
348 "qe_size:%d, qe_count:%d, "
349 "host_index:%d, port_index:%d]\n",
350 (q->phba)->brd_no,
351 q->queue_id, q->type, q->subtype,
352 q->entry_size, q->entry_count,
353 q->host_index, q->hba_index);
354 entry_count = q->entry_count;
355 for (idx = 0; idx < entry_count; idx++)
356 lpfc_debug_dump_qe(q, idx);
357 printk(KERN_ERR "\n");
361 * lpfc_debug_dump_fcp_wq - dump all entries from a fcp work queue
362 * @phba: Pointer to HBA context object.
363 * @fcp_wqidx: Index to a FCP work queue.
365 * This function dumps all entries from a FCP work queue specified by the
366 * @fcp_wqidx.
368 static inline void
369 lpfc_debug_dump_fcp_wq(struct lpfc_hba *phba, int fcp_wqidx)
371 /* sanity check */
372 if (fcp_wqidx >= phba->cfg_fcp_io_channel)
373 return;
375 printk(KERN_ERR "FCP WQ: WQ[Idx:%d|Qid:%d]\n",
376 fcp_wqidx, phba->sli4_hba.fcp_wq[fcp_wqidx]->queue_id);
377 lpfc_debug_dump_q(phba->sli4_hba.fcp_wq[fcp_wqidx]);
381 * lpfc_debug_dump_fcp_cq - dump all entries from a fcp work queue's cmpl queue
382 * @phba: Pointer to HBA context object.
383 * @fcp_wqidx: Index to a FCP work queue.
385 * This function dumps all entries from a FCP complete queue which is
386 * associated to the FCP work queue specified by the @fcp_wqidx.
388 static inline void
389 lpfc_debug_dump_fcp_cq(struct lpfc_hba *phba, int fcp_wqidx)
391 int fcp_cqidx, fcp_cqid;
393 /* sanity check */
394 if (fcp_wqidx >= phba->cfg_fcp_io_channel)
395 return;
397 fcp_cqid = phba->sli4_hba.fcp_wq[fcp_wqidx]->assoc_qid;
398 for (fcp_cqidx = 0; fcp_cqidx < phba->cfg_fcp_io_channel; fcp_cqidx++)
399 if (phba->sli4_hba.fcp_cq[fcp_cqidx]->queue_id == fcp_cqid)
400 break;
401 if (phba->intr_type == MSIX) {
402 if (fcp_cqidx >= phba->cfg_fcp_io_channel)
403 return;
404 } else {
405 if (fcp_cqidx > 0)
406 return;
409 printk(KERN_ERR "FCP CQ: WQ[Idx:%d|Qid%d]->CQ[Idx%d|Qid%d]:\n",
410 fcp_wqidx, phba->sli4_hba.fcp_wq[fcp_wqidx]->queue_id,
411 fcp_cqidx, fcp_cqid);
412 lpfc_debug_dump_q(phba->sli4_hba.fcp_cq[fcp_cqidx]);
416 * lpfc_debug_dump_hba_eq - dump all entries from a fcp work queue's evt queue
417 * @phba: Pointer to HBA context object.
418 * @fcp_wqidx: Index to a FCP work queue.
420 * This function dumps all entries from a FCP event queue which is
421 * associated to the FCP work queue specified by the @fcp_wqidx.
423 static inline void
424 lpfc_debug_dump_hba_eq(struct lpfc_hba *phba, int fcp_wqidx)
426 struct lpfc_queue *qdesc;
427 int fcp_eqidx, fcp_eqid;
428 int fcp_cqidx, fcp_cqid;
430 /* sanity check */
431 if (fcp_wqidx >= phba->cfg_fcp_io_channel)
432 return;
433 fcp_cqid = phba->sli4_hba.fcp_wq[fcp_wqidx]->assoc_qid;
434 for (fcp_cqidx = 0; fcp_cqidx < phba->cfg_fcp_io_channel; fcp_cqidx++)
435 if (phba->sli4_hba.fcp_cq[fcp_cqidx]->queue_id == fcp_cqid)
436 break;
437 if (phba->intr_type == MSIX) {
438 if (fcp_cqidx >= phba->cfg_fcp_io_channel)
439 return;
440 } else {
441 if (fcp_cqidx > 0)
442 return;
445 fcp_eqidx = fcp_cqidx;
446 fcp_eqid = phba->sli4_hba.hba_eq[fcp_eqidx]->queue_id;
447 qdesc = phba->sli4_hba.hba_eq[fcp_eqidx];
449 printk(KERN_ERR "FCP EQ: WQ[Idx:%d|Qid:%d]->CQ[Idx:%d|Qid:%d]->"
450 "EQ[Idx:%d|Qid:%d]\n",
451 fcp_wqidx, phba->sli4_hba.fcp_wq[fcp_wqidx]->queue_id,
452 fcp_cqidx, fcp_cqid, fcp_eqidx, fcp_eqid);
453 lpfc_debug_dump_q(qdesc);
457 * lpfc_debug_dump_els_wq - dump all entries from the els work queue
458 * @phba: Pointer to HBA context object.
460 * This function dumps all entries from the ELS work queue.
462 static inline void
463 lpfc_debug_dump_els_wq(struct lpfc_hba *phba)
465 printk(KERN_ERR "ELS WQ: WQ[Qid:%d]:\n",
466 phba->sli4_hba.els_wq->queue_id);
467 lpfc_debug_dump_q(phba->sli4_hba.els_wq);
471 * lpfc_debug_dump_mbx_wq - dump all entries from the mbox work queue
472 * @phba: Pointer to HBA context object.
474 * This function dumps all entries from the MBOX work queue.
476 static inline void
477 lpfc_debug_dump_mbx_wq(struct lpfc_hba *phba)
479 printk(KERN_ERR "MBX WQ: WQ[Qid:%d]\n",
480 phba->sli4_hba.mbx_wq->queue_id);
481 lpfc_debug_dump_q(phba->sli4_hba.mbx_wq);
485 * lpfc_debug_dump_dat_rq - dump all entries from the receive data queue
486 * @phba: Pointer to HBA context object.
488 * This function dumps all entries from the receive data queue.
490 static inline void
491 lpfc_debug_dump_dat_rq(struct lpfc_hba *phba)
493 printk(KERN_ERR "DAT RQ: RQ[Qid:%d]\n",
494 phba->sli4_hba.dat_rq->queue_id);
495 lpfc_debug_dump_q(phba->sli4_hba.dat_rq);
499 * lpfc_debug_dump_hdr_rq - dump all entries from the receive header queue
500 * @phba: Pointer to HBA context object.
502 * This function dumps all entries from the receive header queue.
504 static inline void
505 lpfc_debug_dump_hdr_rq(struct lpfc_hba *phba)
507 printk(KERN_ERR "HDR RQ: RQ[Qid:%d]\n",
508 phba->sli4_hba.hdr_rq->queue_id);
509 lpfc_debug_dump_q(phba->sli4_hba.hdr_rq);
513 * lpfc_debug_dump_els_cq - dump all entries from the els complete queue
514 * @phba: Pointer to HBA context object.
516 * This function dumps all entries from the els complete queue.
518 static inline void
519 lpfc_debug_dump_els_cq(struct lpfc_hba *phba)
521 printk(KERN_ERR "ELS CQ: WQ[Qid:%d]->CQ[Qid:%d]\n",
522 phba->sli4_hba.els_wq->queue_id,
523 phba->sli4_hba.els_cq->queue_id);
524 lpfc_debug_dump_q(phba->sli4_hba.els_cq);
528 * lpfc_debug_dump_mbx_cq - dump all entries from the mbox complete queue
529 * @phba: Pointer to HBA context object.
531 * This function dumps all entries from the mbox complete queue.
533 static inline void
534 lpfc_debug_dump_mbx_cq(struct lpfc_hba *phba)
536 printk(KERN_ERR "MBX CQ: WQ[Qid:%d]->CQ[Qid:%d]\n",
537 phba->sli4_hba.mbx_wq->queue_id,
538 phba->sli4_hba.mbx_cq->queue_id);
539 lpfc_debug_dump_q(phba->sli4_hba.mbx_cq);
543 * lpfc_debug_dump_wq_by_id - dump all entries from a work queue by queue id
544 * @phba: Pointer to HBA context object.
545 * @qid: Work queue identifier.
547 * This function dumps all entries from a work queue identified by the queue
548 * identifier.
550 static inline void
551 lpfc_debug_dump_wq_by_id(struct lpfc_hba *phba, int qid)
553 int wq_idx;
555 for (wq_idx = 0; wq_idx < phba->cfg_fcp_io_channel; wq_idx++)
556 if (phba->sli4_hba.fcp_wq[wq_idx]->queue_id == qid)
557 break;
558 if (wq_idx < phba->cfg_fcp_io_channel) {
559 printk(KERN_ERR "FCP WQ[Idx:%d|Qid:%d]\n", wq_idx, qid);
560 lpfc_debug_dump_q(phba->sli4_hba.fcp_wq[wq_idx]);
561 return;
564 if (phba->sli4_hba.els_wq->queue_id == qid) {
565 printk(KERN_ERR "ELS WQ[Qid:%d]\n", qid);
566 lpfc_debug_dump_q(phba->sli4_hba.els_wq);
571 * lpfc_debug_dump_mq_by_id - dump all entries from a mbox queue by queue id
572 * @phba: Pointer to HBA context object.
573 * @qid: Mbox work queue identifier.
575 * This function dumps all entries from a mbox work queue identified by the
576 * queue identifier.
578 static inline void
579 lpfc_debug_dump_mq_by_id(struct lpfc_hba *phba, int qid)
581 if (phba->sli4_hba.mbx_wq->queue_id == qid) {
582 printk(KERN_ERR "MBX WQ[Qid:%d]\n", qid);
583 lpfc_debug_dump_q(phba->sli4_hba.mbx_wq);
588 * lpfc_debug_dump_rq_by_id - dump all entries from a receive queue by queue id
589 * @phba: Pointer to HBA context object.
590 * @qid: Receive queue identifier.
592 * This function dumps all entries from a receive queue identified by the
593 * queue identifier.
595 static inline void
596 lpfc_debug_dump_rq_by_id(struct lpfc_hba *phba, int qid)
598 if (phba->sli4_hba.hdr_rq->queue_id == qid) {
599 printk(KERN_ERR "HDR RQ[Qid:%d]\n", qid);
600 lpfc_debug_dump_q(phba->sli4_hba.hdr_rq);
601 return;
603 if (phba->sli4_hba.dat_rq->queue_id == qid) {
604 printk(KERN_ERR "DAT RQ[Qid:%d]\n", qid);
605 lpfc_debug_dump_q(phba->sli4_hba.dat_rq);
610 * lpfc_debug_dump_cq_by_id - dump all entries from a cmpl queue by queue id
611 * @phba: Pointer to HBA context object.
612 * @qid: Complete queue identifier.
614 * This function dumps all entries from a complete queue identified by the
615 * queue identifier.
617 static inline void
618 lpfc_debug_dump_cq_by_id(struct lpfc_hba *phba, int qid)
620 int cq_idx = 0;
622 do {
623 if (phba->sli4_hba.fcp_cq[cq_idx]->queue_id == qid)
624 break;
625 } while (++cq_idx < phba->cfg_fcp_io_channel);
627 if (cq_idx < phba->cfg_fcp_io_channel) {
628 printk(KERN_ERR "FCP CQ[Idx:%d|Qid:%d]\n", cq_idx, qid);
629 lpfc_debug_dump_q(phba->sli4_hba.fcp_cq[cq_idx]);
630 return;
633 if (phba->sli4_hba.els_cq->queue_id == qid) {
634 printk(KERN_ERR "ELS CQ[Qid:%d]\n", qid);
635 lpfc_debug_dump_q(phba->sli4_hba.els_cq);
636 return;
639 if (phba->sli4_hba.mbx_cq->queue_id == qid) {
640 printk(KERN_ERR "MBX CQ[Qid:%d]\n", qid);
641 lpfc_debug_dump_q(phba->sli4_hba.mbx_cq);
646 * lpfc_debug_dump_eq_by_id - dump all entries from an event queue by queue id
647 * @phba: Pointer to HBA context object.
648 * @qid: Complete queue identifier.
650 * This function dumps all entries from an event queue identified by the
651 * queue identifier.
653 static inline void
654 lpfc_debug_dump_eq_by_id(struct lpfc_hba *phba, int qid)
656 int eq_idx;
658 for (eq_idx = 0; eq_idx < phba->cfg_fcp_io_channel; eq_idx++) {
659 if (phba->sli4_hba.hba_eq[eq_idx]->queue_id == qid)
660 break;
663 if (eq_idx < phba->cfg_fcp_io_channel) {
664 printk(KERN_ERR "FCP EQ[Idx:%d|Qid:%d]\n", eq_idx, qid);
665 lpfc_debug_dump_q(phba->sli4_hba.hba_eq[eq_idx]);
666 return;
671 void lpfc_debug_dump_all_queues(struct lpfc_hba *);