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1 /*******************************************************************
2 * This file is part of the Emulex Linux Device Driver for *
3 * Fibre Channel Host Bus Adapters. *
4 * Copyright (C) 2017 Broadcom. All Rights Reserved. The term *
5 * “Broadcom” refers to Broadcom Limited and/or its subsidiaries. *
6 * Copyright (C) 2007-2011 Emulex. All rights reserved. *
7 * EMULEX and SLI are trademarks of Emulex. *
10 * This program is free software; you can redistribute it and/or *
11 * modify it under the terms of version 2 of the GNU General *
12 * Public License as published by the Free Software Foundation. *
13 * This program is distributed in the hope that it will be useful. *
14 * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND *
15 * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, *
16 * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE *
17 * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD *
18 * TO BE LEGALLY INVALID. See the GNU General Public License for *
19 * more details, a copy of which can be found in the file COPYING *
20 * included with this package. *
21 *******************************************************************/
23 #ifndef _H_LPFC_DEBUG_FS
24 #define _H_LPFC_DEBUG_FS
26 #ifdef CONFIG_SCSI_LPFC_DEBUG_FS
28 /* size of output line, for discovery_trace and slow_ring_trace */
29 #define LPFC_DEBUG_TRC_ENTRY_SIZE 100
31 /* nodelist output buffer size */
32 #define LPFC_NODELIST_SIZE 8192
33 #define LPFC_NODELIST_ENTRY_SIZE 120
35 /* dumpHBASlim output buffer size */
36 #define LPFC_DUMPHBASLIM_SIZE 4096
38 /* dumpHostSlim output buffer size */
39 #define LPFC_DUMPHOSTSLIM_SIZE 4096
41 /* dumpSLIqinfo output buffer size */
42 #define LPFC_DUMPSLIQINFO_SIZE 4096
44 /* hbqinfo output buffer size */
45 #define LPFC_HBQINFO_SIZE 8192
55 /* nvmestat output buffer size */
56 #define LPFC_NVMESTAT_SIZE 8192
57 #define LPFC_NVMEKTIME_SIZE 8192
58 #define LPFC_CPUCHECK_SIZE 8192
59 #define LPFC_NVMEIO_TRC_SIZE 8192
61 #define LPFC_DEBUG_OUT_LINE_SZ 80
64 * For SLI4 iDiag debugfs diagnostics tool
68 #define LPFC_PCI_CFG_BROWSE 0xffff
69 #define LPFC_PCI_CFG_RD_CMD_ARG 2
70 #define LPFC_PCI_CFG_WR_CMD_ARG 3
71 #define LPFC_PCI_CFG_SIZE 4096
72 #define LPFC_PCI_CFG_RD_SIZE (LPFC_PCI_CFG_SIZE/4)
74 #define IDIAG_PCICFG_WHERE_INDX 0
75 #define IDIAG_PCICFG_COUNT_INDX 1
76 #define IDIAG_PCICFG_VALUE_INDX 2
79 #define LPFC_PCI_BAR_BROWSE 0xffff
80 #define LPFC_PCI_BAR_RD_CMD_ARG 3
81 #define LPFC_PCI_BAR_WR_CMD_ARG 3
83 #define LPFC_PCI_IF0_BAR0_SIZE (1024 * 16)
84 #define LPFC_PCI_IF0_BAR1_SIZE (1024 * 128)
85 #define LPFC_PCI_IF0_BAR2_SIZE (1024 * 128)
86 #define LPFC_PCI_IF2_BAR0_SIZE (1024 * 32)
88 #define LPFC_PCI_BAR_RD_BUF_SIZE 4096
89 #define LPFC_PCI_BAR_RD_SIZE (LPFC_PCI_BAR_RD_BUF_SIZE/4)
91 #define LPFC_PCI_IF0_BAR0_RD_SIZE (LPFC_PCI_IF0_BAR0_SIZE/4)
92 #define LPFC_PCI_IF0_BAR1_RD_SIZE (LPFC_PCI_IF0_BAR1_SIZE/4)
93 #define LPFC_PCI_IF0_BAR2_RD_SIZE (LPFC_PCI_IF0_BAR2_SIZE/4)
94 #define LPFC_PCI_IF2_BAR0_RD_SIZE (LPFC_PCI_IF2_BAR0_SIZE/4)
96 #define IDIAG_BARACC_BAR_NUM_INDX 0
97 #define IDIAG_BARACC_OFF_SET_INDX 1
98 #define IDIAG_BARACC_ACC_MOD_INDX 2
99 #define IDIAG_BARACC_REG_VAL_INDX 2
100 #define IDIAG_BARACC_BAR_SZE_INDX 3
102 #define IDIAG_BARACC_BAR_0 0
103 #define IDIAG_BARACC_BAR_1 1
104 #define IDIAG_BARACC_BAR_2 2
106 #define SINGLE_WORD 1
109 #define LPFC_QUE_INFO_GET_BUF_SIZE 4096
112 #define LPFC_QUE_ACC_BROWSE 0xffff
113 #define LPFC_QUE_ACC_RD_CMD_ARG 4
114 #define LPFC_QUE_ACC_WR_CMD_ARG 6
115 #define LPFC_QUE_ACC_BUF_SIZE 4096
116 #define LPFC_QUE_ACC_SIZE (LPFC_QUE_ACC_BUF_SIZE/2)
118 #define LPFC_IDIAG_EQ 1
119 #define LPFC_IDIAG_CQ 2
120 #define LPFC_IDIAG_MQ 3
121 #define LPFC_IDIAG_WQ 4
122 #define LPFC_IDIAG_RQ 5
124 #define IDIAG_QUEACC_QUETP_INDX 0
125 #define IDIAG_QUEACC_QUEID_INDX 1
126 #define IDIAG_QUEACC_INDEX_INDX 2
127 #define IDIAG_QUEACC_COUNT_INDX 3
128 #define IDIAG_QUEACC_OFFST_INDX 4
129 #define IDIAG_QUEACC_VALUE_INDX 5
131 /* doorbell register acc */
132 #define LPFC_DRB_ACC_ALL 0xffff
133 #define LPFC_DRB_ACC_RD_CMD_ARG 1
134 #define LPFC_DRB_ACC_WR_CMD_ARG 2
135 #define LPFC_DRB_ACC_BUF_SIZE 256
137 #define LPFC_DRB_EQCQ 1
138 #define LPFC_DRB_MQ 2
139 #define LPFC_DRB_WQ 3
140 #define LPFC_DRB_RQ 4
142 #define LPFC_DRB_MAX 4
144 #define IDIAG_DRBACC_REGID_INDX 0
145 #define IDIAG_DRBACC_VALUE_INDX 1
147 /* control register acc */
148 #define LPFC_CTL_ACC_ALL 0xffff
149 #define LPFC_CTL_ACC_RD_CMD_ARG 1
150 #define LPFC_CTL_ACC_WR_CMD_ARG 2
151 #define LPFC_CTL_ACC_BUF_SIZE 256
153 #define LPFC_CTL_PORT_SEM 1
154 #define LPFC_CTL_PORT_STA 2
155 #define LPFC_CTL_PORT_CTL 3
156 #define LPFC_CTL_PORT_ER1 4
157 #define LPFC_CTL_PORT_ER2 5
158 #define LPFC_CTL_PDEV_CTL 6
160 #define LPFC_CTL_MAX 6
162 #define IDIAG_CTLACC_REGID_INDX 0
163 #define IDIAG_CTLACC_VALUE_INDX 1
166 #define LPFC_MBX_DMP_ARG 4
168 #define LPFC_MBX_ACC_BUF_SIZE 512
169 #define LPFC_MBX_ACC_LBUF_SZ 128
171 #define LPFC_MBX_DMP_MBX_WORD 0x00000001
172 #define LPFC_MBX_DMP_MBX_BYTE 0x00000002
173 #define LPFC_MBX_DMP_MBX_ALL (LPFC_MBX_DMP_MBX_WORD | LPFC_MBX_DMP_MBX_BYTE)
175 #define LPFC_BSG_DMP_MBX_RD_MBX 0x00000001
176 #define LPFC_BSG_DMP_MBX_RD_BUF 0x00000002
177 #define LPFC_BSG_DMP_MBX_WR_MBX 0x00000004
178 #define LPFC_BSG_DMP_MBX_WR_BUF 0x00000008
179 #define LPFC_BSG_DMP_MBX_ALL (LPFC_BSG_DMP_MBX_RD_MBX | \
180 LPFC_BSG_DMP_MBX_RD_BUF | \
181 LPFC_BSG_DMP_MBX_WR_MBX | \
182 LPFC_BSG_DMP_MBX_WR_BUF)
184 #define LPFC_MBX_DMP_ALL 0xffff
185 #define LPFC_MBX_ALL_CMD 0xff
187 #define IDIAG_MBXACC_MBCMD_INDX 0
188 #define IDIAG_MBXACC_DPMAP_INDX 1
189 #define IDIAG_MBXACC_DPCNT_INDX 2
190 #define IDIAG_MBXACC_WDCNT_INDX 3
193 #define LPFC_EXT_ACC_CMD_ARG 1
194 #define LPFC_EXT_ACC_BUF_SIZE 4096
196 #define LPFC_EXT_ACC_AVAIL 0x1
197 #define LPFC_EXT_ACC_ALLOC 0x2
198 #define LPFC_EXT_ACC_DRIVR 0x4
199 #define LPFC_EXT_ACC_ALL (LPFC_EXT_ACC_DRIVR | \
200 LPFC_EXT_ACC_AVAIL | \
203 #define IDIAG_EXTACC_EXMAP_INDX 0
205 #define SIZE_U8 sizeof(uint8_t)
206 #define SIZE_U16 sizeof(uint16_t)
207 #define SIZE_U32 sizeof(uint32_t)
209 #define lpfc_nvmeio_data(phba, fmt, arg...) \
211 if (phba->nvmeio_trc_on) \
212 lpfc_debugfs_nvme_trc(phba, fmt, ##arg); \
218 #define LPFC_IDIAG_OP_RD 1
219 #define LPFC_IDIAG_OP_WR 2
224 struct lpfc_debugfs_trc
{
233 struct lpfc_debugfs_nvmeio_trc
{
240 struct lpfc_idiag_offset
{
244 #define LPFC_IDIAG_CMD_DATA_SIZE 8
245 struct lpfc_idiag_cmd
{
247 #define LPFC_IDIAG_CMD_PCICFG_RD 0x00000001
248 #define LPFC_IDIAG_CMD_PCICFG_WR 0x00000002
249 #define LPFC_IDIAG_CMD_PCICFG_ST 0x00000003
250 #define LPFC_IDIAG_CMD_PCICFG_CL 0x00000004
252 #define LPFC_IDIAG_CMD_BARACC_RD 0x00000008
253 #define LPFC_IDIAG_CMD_BARACC_WR 0x00000009
254 #define LPFC_IDIAG_CMD_BARACC_ST 0x0000000a
255 #define LPFC_IDIAG_CMD_BARACC_CL 0x0000000b
257 #define LPFC_IDIAG_CMD_QUEACC_RD 0x00000011
258 #define LPFC_IDIAG_CMD_QUEACC_WR 0x00000012
259 #define LPFC_IDIAG_CMD_QUEACC_ST 0x00000013
260 #define LPFC_IDIAG_CMD_QUEACC_CL 0x00000014
262 #define LPFC_IDIAG_CMD_DRBACC_RD 0x00000021
263 #define LPFC_IDIAG_CMD_DRBACC_WR 0x00000022
264 #define LPFC_IDIAG_CMD_DRBACC_ST 0x00000023
265 #define LPFC_IDIAG_CMD_DRBACC_CL 0x00000024
267 #define LPFC_IDIAG_CMD_CTLACC_RD 0x00000031
268 #define LPFC_IDIAG_CMD_CTLACC_WR 0x00000032
269 #define LPFC_IDIAG_CMD_CTLACC_ST 0x00000033
270 #define LPFC_IDIAG_CMD_CTLACC_CL 0x00000034
272 #define LPFC_IDIAG_CMD_MBXACC_DP 0x00000041
273 #define LPFC_IDIAG_BSG_MBXACC_DP 0x00000042
275 #define LPFC_IDIAG_CMD_EXTACC_RD 0x00000051
277 uint32_t data
[LPFC_IDIAG_CMD_DATA_SIZE
];
282 struct lpfc_idiag_cmd cmd
;
283 struct lpfc_idiag_offset offset
;
288 /* Mask for discovery_trace */
289 #define LPFC_DISC_TRC_ELS_CMD 0x1 /* Trace ELS commands */
290 #define LPFC_DISC_TRC_ELS_RSP 0x2 /* Trace ELS response */
291 #define LPFC_DISC_TRC_ELS_UNSOL 0x4 /* Trace ELS rcv'ed */
292 #define LPFC_DISC_TRC_ELS_ALL 0x7 /* Trace ELS */
293 #define LPFC_DISC_TRC_MBOX_VPORT 0x8 /* Trace vport MBOXs */
294 #define LPFC_DISC_TRC_MBOX 0x10 /* Trace other MBOXs */
295 #define LPFC_DISC_TRC_MBOX_ALL 0x18 /* Trace all MBOXs */
296 #define LPFC_DISC_TRC_CT 0x20 /* Trace disc CT requests */
297 #define LPFC_DISC_TRC_DSM 0x40 /* Trace DSM events */
298 #define LPFC_DISC_TRC_RPORT 0x80 /* Trace rport events */
299 #define LPFC_DISC_TRC_NODE 0x100 /* Trace ndlp state changes */
301 #define LPFC_DISC_TRC_DISCOVERY 0xef /* common mask for general
303 #endif /* H_LPFC_DEBUG_FS */
307 * Driver debug utility routines outside of debugfs. The debug utility
308 * routines implemented here is intended to be used in the instrumented
309 * debug driver for debugging host or port issues.
313 * lpfc_debug_dump_qe - dump an specific entry from a queue
314 * @q: Pointer to the queue descriptor.
315 * @idx: Index to the entry on the queue.
317 * This function dumps an entry indexed by @idx from a queue specified by the
318 * queue descriptor @q.
321 lpfc_debug_dump_qe(struct lpfc_queue
*q
, uint32_t idx
)
323 char line_buf
[LPFC_LBUF_SZ
];
324 int i
, esize
, qe_word_cnt
, len
;
330 if (idx
>= q
->entry_count
)
333 esize
= q
->entry_size
;
334 qe_word_cnt
= esize
/ sizeof(uint32_t);
335 pword
= q
->qe
[idx
].address
;
338 len
+= snprintf(line_buf
+len
, LPFC_LBUF_SZ
-len
, "QE[%04d]: ", idx
);
340 printk(KERN_ERR
"%s\n", line_buf
);
342 for (i
= 0; i
< qe_word_cnt
; i
++) {
345 printk(KERN_ERR
"%s\n", line_buf
);
346 if (qe_word_cnt
> 8) {
348 memset(line_buf
, 0, LPFC_LBUF_SZ
);
349 len
+= snprintf(line_buf
+len
, LPFC_LBUF_SZ
-len
,
353 len
+= snprintf(line_buf
+len
, LPFC_LBUF_SZ
-len
, "%08x ",
354 ((uint32_t)*pword
) & 0xffffffff);
357 if (qe_word_cnt
<= 8 || (i
- 1) % 8)
358 printk(KERN_ERR
"%s\n", line_buf
);
362 * lpfc_debug_dump_q - dump all entries from an specific queue
363 * @q: Pointer to the queue descriptor.
365 * This function dumps all entries from a queue specified by the queue
369 lpfc_debug_dump_q(struct lpfc_queue
*q
)
371 int idx
, entry_count
;
377 dev_printk(KERN_ERR
, &(((q
->phba
))->pcidev
)->dev
,
378 "%d: [qid:%d, type:%d, subtype:%d, "
379 "qe_size:%d, qe_count:%d, "
380 "host_index:%d, port_index:%d]\n",
382 q
->queue_id
, q
->type
, q
->subtype
,
383 q
->entry_size
, q
->entry_count
,
384 q
->host_index
, q
->hba_index
);
385 entry_count
= q
->entry_count
;
386 for (idx
= 0; idx
< entry_count
; idx
++)
387 lpfc_debug_dump_qe(q
, idx
);
388 printk(KERN_ERR
"\n");
392 * lpfc_debug_dump_wq - dump all entries from the fcp or nvme work queue
393 * @phba: Pointer to HBA context object.
394 * @wqidx: Index to a FCP or NVME work queue.
396 * This function dumps all entries from a FCP or NVME work queue specified
400 lpfc_debug_dump_wq(struct lpfc_hba
*phba
, int qtype
, int wqidx
)
402 struct lpfc_queue
*wq
;
405 if (qtype
== DUMP_FCP
) {
406 wq
= phba
->sli4_hba
.fcp_wq
[wqidx
];
408 } else if (qtype
== DUMP_NVME
) {
409 wq
= phba
->sli4_hba
.nvme_wq
[wqidx
];
411 } else if (qtype
== DUMP_MBX
) {
412 wq
= phba
->sli4_hba
.mbx_wq
;
414 } else if (qtype
== DUMP_ELS
) {
415 wq
= phba
->sli4_hba
.els_wq
;
417 } else if (qtype
== DUMP_NVMELS
) {
418 wq
= phba
->sli4_hba
.nvmels_wq
;
423 if (qtype
== DUMP_FCP
|| qtype
== DUMP_NVME
)
424 pr_err("%s WQ: WQ[Idx:%d|Qid:%d]\n",
425 qtypestr
, wqidx
, wq
->queue_id
);
427 pr_err("%s WQ: WQ[Qid:%d]\n",
428 qtypestr
, wq
->queue_id
);
430 lpfc_debug_dump_q(wq
);
434 * lpfc_debug_dump_cq - dump all entries from a fcp or nvme work queue's
436 * @phba: Pointer to HBA context object.
437 * @wqidx: Index to a FCP work queue.
439 * This function dumps all entries from a FCP or NVME completion queue
440 * which is associated to the work queue specified by the @wqidx.
443 lpfc_debug_dump_cq(struct lpfc_hba
*phba
, int qtype
, int wqidx
)
445 struct lpfc_queue
*wq
, *cq
, *eq
;
449 /* fcp/nvme wq and cq are 1:1, thus same indexes */
451 if (qtype
== DUMP_FCP
) {
452 wq
= phba
->sli4_hba
.fcp_wq
[wqidx
];
453 cq
= phba
->sli4_hba
.fcp_cq
[wqidx
];
455 } else if (qtype
== DUMP_NVME
) {
456 wq
= phba
->sli4_hba
.nvme_wq
[wqidx
];
457 cq
= phba
->sli4_hba
.nvme_cq
[wqidx
];
459 } else if (qtype
== DUMP_MBX
) {
460 wq
= phba
->sli4_hba
.mbx_wq
;
461 cq
= phba
->sli4_hba
.mbx_cq
;
463 } else if (qtype
== DUMP_ELS
) {
464 wq
= phba
->sli4_hba
.els_wq
;
465 cq
= phba
->sli4_hba
.els_cq
;
467 } else if (qtype
== DUMP_NVMELS
) {
468 wq
= phba
->sli4_hba
.nvmels_wq
;
469 cq
= phba
->sli4_hba
.nvmels_cq
;
474 for (eqidx
= 0; eqidx
< phba
->io_channel_irqs
; eqidx
++) {
475 eq
= phba
->sli4_hba
.hba_eq
[eqidx
];
476 if (cq
->assoc_qid
== eq
->queue_id
)
479 if (eqidx
== phba
->io_channel_irqs
) {
480 pr_err("Couldn't find EQ for CQ. Using EQ[0]\n");
482 eq
= phba
->sli4_hba
.hba_eq
[0];
485 if (qtype
== DUMP_FCP
|| qtype
== DUMP_NVME
)
486 pr_err("%s CQ: WQ[Idx:%d|Qid%d]->CQ[Idx%d|Qid%d]"
487 "->EQ[Idx:%d|Qid:%d]:\n",
488 qtypestr
, wqidx
, wq
->queue_id
, wqidx
, cq
->queue_id
,
489 eqidx
, eq
->queue_id
);
491 pr_err("%s CQ: WQ[Qid:%d]->CQ[Qid:%d]"
492 "->EQ[Idx:%d|Qid:%d]:\n",
493 qtypestr
, wq
->queue_id
, cq
->queue_id
,
494 eqidx
, eq
->queue_id
);
496 lpfc_debug_dump_q(cq
);
500 * lpfc_debug_dump_hba_eq - dump all entries from a fcp work queue's evt queue
501 * @phba: Pointer to HBA context object.
502 * @fcp_wqidx: Index to a FCP work queue.
504 * This function dumps all entries from a FCP event queue which is
505 * associated to the FCP work queue specified by the @fcp_wqidx.
508 lpfc_debug_dump_hba_eq(struct lpfc_hba
*phba
, int qidx
)
510 struct lpfc_queue
*qp
;
512 qp
= phba
->sli4_hba
.hba_eq
[qidx
];
514 pr_err("EQ[Idx:%d|Qid:%d]\n", qidx
, qp
->queue_id
);
516 lpfc_debug_dump_q(qp
);
520 * lpfc_debug_dump_dat_rq - dump all entries from the receive data queue
521 * @phba: Pointer to HBA context object.
523 * This function dumps all entries from the receive data queue.
526 lpfc_debug_dump_dat_rq(struct lpfc_hba
*phba
)
528 printk(KERN_ERR
"DAT RQ: RQ[Qid:%d]\n",
529 phba
->sli4_hba
.dat_rq
->queue_id
);
530 lpfc_debug_dump_q(phba
->sli4_hba
.dat_rq
);
534 * lpfc_debug_dump_hdr_rq - dump all entries from the receive header queue
535 * @phba: Pointer to HBA context object.
537 * This function dumps all entries from the receive header queue.
540 lpfc_debug_dump_hdr_rq(struct lpfc_hba
*phba
)
542 printk(KERN_ERR
"HDR RQ: RQ[Qid:%d]\n",
543 phba
->sli4_hba
.hdr_rq
->queue_id
);
544 lpfc_debug_dump_q(phba
->sli4_hba
.hdr_rq
);
548 * lpfc_debug_dump_wq_by_id - dump all entries from a work queue by queue id
549 * @phba: Pointer to HBA context object.
550 * @qid: Work queue identifier.
552 * This function dumps all entries from a work queue identified by the queue
556 lpfc_debug_dump_wq_by_id(struct lpfc_hba
*phba
, int qid
)
560 for (wq_idx
= 0; wq_idx
< phba
->cfg_fcp_io_channel
; wq_idx
++)
561 if (phba
->sli4_hba
.fcp_wq
[wq_idx
]->queue_id
== qid
)
563 if (wq_idx
< phba
->cfg_fcp_io_channel
) {
564 pr_err("FCP WQ[Idx:%d|Qid:%d]\n", wq_idx
, qid
);
565 lpfc_debug_dump_q(phba
->sli4_hba
.fcp_wq
[wq_idx
]);
569 for (wq_idx
= 0; wq_idx
< phba
->cfg_nvme_io_channel
; wq_idx
++)
570 if (phba
->sli4_hba
.nvme_wq
[wq_idx
]->queue_id
== qid
)
572 if (wq_idx
< phba
->cfg_nvme_io_channel
) {
573 pr_err("NVME WQ[Idx:%d|Qid:%d]\n", wq_idx
, qid
);
574 lpfc_debug_dump_q(phba
->sli4_hba
.nvme_wq
[wq_idx
]);
578 if (phba
->sli4_hba
.els_wq
->queue_id
== qid
) {
579 pr_err("ELS WQ[Qid:%d]\n", qid
);
580 lpfc_debug_dump_q(phba
->sli4_hba
.els_wq
);
584 if (phba
->sli4_hba
.nvmels_wq
->queue_id
== qid
) {
585 pr_err("NVME LS WQ[Qid:%d]\n", qid
);
586 lpfc_debug_dump_q(phba
->sli4_hba
.nvmels_wq
);
591 * lpfc_debug_dump_mq_by_id - dump all entries from a mbox queue by queue id
592 * @phba: Pointer to HBA context object.
593 * @qid: Mbox work queue identifier.
595 * This function dumps all entries from a mbox work queue identified by the
599 lpfc_debug_dump_mq_by_id(struct lpfc_hba
*phba
, int qid
)
601 if (phba
->sli4_hba
.mbx_wq
->queue_id
== qid
) {
602 printk(KERN_ERR
"MBX WQ[Qid:%d]\n", qid
);
603 lpfc_debug_dump_q(phba
->sli4_hba
.mbx_wq
);
608 * lpfc_debug_dump_rq_by_id - dump all entries from a receive queue by queue id
609 * @phba: Pointer to HBA context object.
610 * @qid: Receive queue identifier.
612 * This function dumps all entries from a receive queue identified by the
616 lpfc_debug_dump_rq_by_id(struct lpfc_hba
*phba
, int qid
)
618 if (phba
->sli4_hba
.hdr_rq
->queue_id
== qid
) {
619 printk(KERN_ERR
"HDR RQ[Qid:%d]\n", qid
);
620 lpfc_debug_dump_q(phba
->sli4_hba
.hdr_rq
);
623 if (phba
->sli4_hba
.dat_rq
->queue_id
== qid
) {
624 printk(KERN_ERR
"DAT RQ[Qid:%d]\n", qid
);
625 lpfc_debug_dump_q(phba
->sli4_hba
.dat_rq
);
630 * lpfc_debug_dump_cq_by_id - dump all entries from a cmpl queue by queue id
631 * @phba: Pointer to HBA context object.
632 * @qid: Complete queue identifier.
634 * This function dumps all entries from a complete queue identified by the
638 lpfc_debug_dump_cq_by_id(struct lpfc_hba
*phba
, int qid
)
642 for (cq_idx
= 0; cq_idx
< phba
->cfg_fcp_io_channel
; cq_idx
++)
643 if (phba
->sli4_hba
.fcp_cq
[cq_idx
]->queue_id
== qid
)
646 if (cq_idx
< phba
->cfg_fcp_io_channel
) {
647 pr_err("FCP CQ[Idx:%d|Qid:%d]\n", cq_idx
, qid
);
648 lpfc_debug_dump_q(phba
->sli4_hba
.fcp_cq
[cq_idx
]);
652 for (cq_idx
= 0; cq_idx
< phba
->cfg_nvme_io_channel
; cq_idx
++)
653 if (phba
->sli4_hba
.nvme_cq
[cq_idx
]->queue_id
== qid
)
656 if (cq_idx
< phba
->cfg_nvme_io_channel
) {
657 pr_err("NVME CQ[Idx:%d|Qid:%d]\n", cq_idx
, qid
);
658 lpfc_debug_dump_q(phba
->sli4_hba
.nvme_cq
[cq_idx
]);
662 if (phba
->sli4_hba
.els_cq
->queue_id
== qid
) {
663 pr_err("ELS CQ[Qid:%d]\n", qid
);
664 lpfc_debug_dump_q(phba
->sli4_hba
.els_cq
);
668 if (phba
->sli4_hba
.nvmels_cq
->queue_id
== qid
) {
669 pr_err("NVME LS CQ[Qid:%d]\n", qid
);
670 lpfc_debug_dump_q(phba
->sli4_hba
.nvmels_cq
);
674 if (phba
->sli4_hba
.mbx_cq
->queue_id
== qid
) {
675 pr_err("MBX CQ[Qid:%d]\n", qid
);
676 lpfc_debug_dump_q(phba
->sli4_hba
.mbx_cq
);
681 * lpfc_debug_dump_eq_by_id - dump all entries from an event queue by queue id
682 * @phba: Pointer to HBA context object.
683 * @qid: Complete queue identifier.
685 * This function dumps all entries from an event queue identified by the
689 lpfc_debug_dump_eq_by_id(struct lpfc_hba
*phba
, int qid
)
693 for (eq_idx
= 0; eq_idx
< phba
->io_channel_irqs
; eq_idx
++)
694 if (phba
->sli4_hba
.hba_eq
[eq_idx
]->queue_id
== qid
)
697 if (eq_idx
< phba
->io_channel_irqs
) {
698 printk(KERN_ERR
"FCP EQ[Idx:%d|Qid:%d]\n", eq_idx
, qid
);
699 lpfc_debug_dump_q(phba
->sli4_hba
.hba_eq
[eq_idx
]);
704 void lpfc_debug_dump_all_queues(struct lpfc_hba
*);