xref: /openbmc/linux/drivers/scsi/lpfc/lpfc_debugfs.h (revision 5d0e4d78)
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.                        *
8  * www.broadcom.com                                                *
9  *                                                                 *
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  *******************************************************************/
22 
23 #ifndef _H_LPFC_DEBUG_FS
24 #define _H_LPFC_DEBUG_FS
25 
26 #ifdef CONFIG_SCSI_LPFC_DEBUG_FS
27 
28 /* size of output line, for discovery_trace and slow_ring_trace */
29 #define LPFC_DEBUG_TRC_ENTRY_SIZE 100
30 
31 /* nodelist output buffer size */
32 #define LPFC_NODELIST_SIZE 8192
33 #define LPFC_NODELIST_ENTRY_SIZE 120
34 
35 /* dumpHBASlim output buffer size */
36 #define LPFC_DUMPHBASLIM_SIZE 4096
37 
38 /* dumpHostSlim output buffer size */
39 #define LPFC_DUMPHOSTSLIM_SIZE 4096
40 
41 /* dumpSLIqinfo output buffer size */
42 #define	LPFC_DUMPSLIQINFO_SIZE 4096
43 
44 /* hbqinfo output buffer size */
45 #define LPFC_HBQINFO_SIZE 8192
46 
47 /* nvmestat output buffer size */
48 #define LPFC_NVMESTAT_SIZE 8192
49 #define LPFC_NVMEKTIME_SIZE 8192
50 #define LPFC_CPUCHECK_SIZE 8192
51 #define LPFC_NVMEIO_TRC_SIZE 8192
52 
53 #define LPFC_DEBUG_OUT_LINE_SZ	80
54 
55 /*
56  * For SLI4 iDiag debugfs diagnostics tool
57  */
58 
59 /* pciConf */
60 #define LPFC_PCI_CFG_BROWSE 0xffff
61 #define LPFC_PCI_CFG_RD_CMD_ARG 2
62 #define LPFC_PCI_CFG_WR_CMD_ARG 3
63 #define LPFC_PCI_CFG_SIZE 4096
64 #define LPFC_PCI_CFG_RD_SIZE (LPFC_PCI_CFG_SIZE/4)
65 
66 #define IDIAG_PCICFG_WHERE_INDX 0
67 #define IDIAG_PCICFG_COUNT_INDX 1
68 #define IDIAG_PCICFG_VALUE_INDX 2
69 
70 /* barAcc */
71 #define LPFC_PCI_BAR_BROWSE 0xffff
72 #define LPFC_PCI_BAR_RD_CMD_ARG 3
73 #define LPFC_PCI_BAR_WR_CMD_ARG 3
74 
75 #define LPFC_PCI_IF0_BAR0_SIZE (1024 *  16)
76 #define LPFC_PCI_IF0_BAR1_SIZE (1024 * 128)
77 #define LPFC_PCI_IF0_BAR2_SIZE (1024 * 128)
78 #define LPFC_PCI_IF2_BAR0_SIZE (1024 *  32)
79 
80 #define LPFC_PCI_BAR_RD_BUF_SIZE 4096
81 #define LPFC_PCI_BAR_RD_SIZE (LPFC_PCI_BAR_RD_BUF_SIZE/4)
82 
83 #define LPFC_PCI_IF0_BAR0_RD_SIZE (LPFC_PCI_IF0_BAR0_SIZE/4)
84 #define LPFC_PCI_IF0_BAR1_RD_SIZE (LPFC_PCI_IF0_BAR1_SIZE/4)
85 #define LPFC_PCI_IF0_BAR2_RD_SIZE (LPFC_PCI_IF0_BAR2_SIZE/4)
86 #define LPFC_PCI_IF2_BAR0_RD_SIZE (LPFC_PCI_IF2_BAR0_SIZE/4)
87 
88 #define IDIAG_BARACC_BAR_NUM_INDX 0
89 #define IDIAG_BARACC_OFF_SET_INDX 1
90 #define IDIAG_BARACC_ACC_MOD_INDX 2
91 #define IDIAG_BARACC_REG_VAL_INDX 2
92 #define IDIAG_BARACC_BAR_SZE_INDX 3
93 
94 #define IDIAG_BARACC_BAR_0 0
95 #define IDIAG_BARACC_BAR_1 1
96 #define IDIAG_BARACC_BAR_2 2
97 
98 #define SINGLE_WORD 1
99 
100 /* queue info */
101 #define LPFC_QUE_INFO_GET_BUF_SIZE 4096
102 
103 /* queue acc */
104 #define LPFC_QUE_ACC_BROWSE 0xffff
105 #define LPFC_QUE_ACC_RD_CMD_ARG 4
106 #define LPFC_QUE_ACC_WR_CMD_ARG 6
107 #define LPFC_QUE_ACC_BUF_SIZE 4096
108 #define LPFC_QUE_ACC_SIZE (LPFC_QUE_ACC_BUF_SIZE/2)
109 
110 #define LPFC_IDIAG_EQ 1
111 #define LPFC_IDIAG_CQ 2
112 #define LPFC_IDIAG_MQ 3
113 #define LPFC_IDIAG_WQ 4
114 #define LPFC_IDIAG_RQ 5
115 
116 #define IDIAG_QUEACC_QUETP_INDX 0
117 #define IDIAG_QUEACC_QUEID_INDX 1
118 #define IDIAG_QUEACC_INDEX_INDX 2
119 #define IDIAG_QUEACC_COUNT_INDX 3
120 #define IDIAG_QUEACC_OFFST_INDX 4
121 #define IDIAG_QUEACC_VALUE_INDX 5
122 
123 /* doorbell register acc */
124 #define LPFC_DRB_ACC_ALL 0xffff
125 #define LPFC_DRB_ACC_RD_CMD_ARG 1
126 #define LPFC_DRB_ACC_WR_CMD_ARG 2
127 #define LPFC_DRB_ACC_BUF_SIZE 256
128 
129 #define LPFC_DRB_EQCQ 1
130 #define LPFC_DRB_MQ   2
131 #define LPFC_DRB_WQ   3
132 #define LPFC_DRB_RQ   4
133 
134 #define LPFC_DRB_MAX  4
135 
136 #define IDIAG_DRBACC_REGID_INDX 0
137 #define IDIAG_DRBACC_VALUE_INDX 1
138 
139 /* control register acc */
140 #define LPFC_CTL_ACC_ALL 0xffff
141 #define LPFC_CTL_ACC_RD_CMD_ARG 1
142 #define LPFC_CTL_ACC_WR_CMD_ARG 2
143 #define LPFC_CTL_ACC_BUF_SIZE 256
144 
145 #define LPFC_CTL_PORT_SEM  1
146 #define LPFC_CTL_PORT_STA  2
147 #define LPFC_CTL_PORT_CTL  3
148 #define LPFC_CTL_PORT_ER1  4
149 #define LPFC_CTL_PORT_ER2  5
150 #define LPFC_CTL_PDEV_CTL  6
151 
152 #define LPFC_CTL_MAX  6
153 
154 #define IDIAG_CTLACC_REGID_INDX 0
155 #define IDIAG_CTLACC_VALUE_INDX 1
156 
157 /* mailbox access */
158 #define LPFC_MBX_DMP_ARG 4
159 
160 #define LPFC_MBX_ACC_BUF_SIZE 512
161 #define LPFC_MBX_ACC_LBUF_SZ 128
162 
163 #define LPFC_MBX_DMP_MBX_WORD 0x00000001
164 #define LPFC_MBX_DMP_MBX_BYTE 0x00000002
165 #define LPFC_MBX_DMP_MBX_ALL (LPFC_MBX_DMP_MBX_WORD | LPFC_MBX_DMP_MBX_BYTE)
166 
167 #define LPFC_BSG_DMP_MBX_RD_MBX 0x00000001
168 #define LPFC_BSG_DMP_MBX_RD_BUF 0x00000002
169 #define LPFC_BSG_DMP_MBX_WR_MBX 0x00000004
170 #define LPFC_BSG_DMP_MBX_WR_BUF 0x00000008
171 #define LPFC_BSG_DMP_MBX_ALL (LPFC_BSG_DMP_MBX_RD_MBX | \
172 			      LPFC_BSG_DMP_MBX_RD_BUF | \
173 			      LPFC_BSG_DMP_MBX_WR_MBX | \
174 			      LPFC_BSG_DMP_MBX_WR_BUF)
175 
176 #define LPFC_MBX_DMP_ALL 0xffff
177 #define LPFC_MBX_ALL_CMD 0xff
178 
179 #define IDIAG_MBXACC_MBCMD_INDX 0
180 #define IDIAG_MBXACC_DPMAP_INDX 1
181 #define IDIAG_MBXACC_DPCNT_INDX 2
182 #define IDIAG_MBXACC_WDCNT_INDX 3
183 
184 /* extents access */
185 #define LPFC_EXT_ACC_CMD_ARG 1
186 #define LPFC_EXT_ACC_BUF_SIZE 4096
187 
188 #define LPFC_EXT_ACC_AVAIL 0x1
189 #define LPFC_EXT_ACC_ALLOC 0x2
190 #define LPFC_EXT_ACC_DRIVR 0x4
191 #define LPFC_EXT_ACC_ALL   (LPFC_EXT_ACC_DRIVR | \
192 			    LPFC_EXT_ACC_AVAIL | \
193 			    LPFC_EXT_ACC_ALLOC)
194 
195 #define IDIAG_EXTACC_EXMAP_INDX 0
196 
197 #define SIZE_U8  sizeof(uint8_t)
198 #define SIZE_U16 sizeof(uint16_t)
199 #define SIZE_U32 sizeof(uint32_t)
200 
201 #define lpfc_nvmeio_data(phba, fmt, arg...) \
202 	{ \
203 	if (phba->nvmeio_trc_on) \
204 		lpfc_debugfs_nvme_trc(phba, fmt, ##arg); \
205 	}
206 
207 struct lpfc_debug {
208 	char *i_private;
209 	char op;
210 #define LPFC_IDIAG_OP_RD 1
211 #define LPFC_IDIAG_OP_WR 2
212 	char *buffer;
213 	int  len;
214 };
215 
216 struct lpfc_debugfs_trc {
217 	char *fmt;
218 	uint32_t data1;
219 	uint32_t data2;
220 	uint32_t data3;
221 	uint32_t seq_cnt;
222 	unsigned long jif;
223 };
224 
225 struct lpfc_debugfs_nvmeio_trc {
226 	char *fmt;
227 	uint16_t data1;
228 	uint16_t data2;
229 	uint32_t data3;
230 };
231 
232 struct lpfc_idiag_offset {
233 	uint32_t last_rd;
234 };
235 
236 #define LPFC_IDIAG_CMD_DATA_SIZE 8
237 struct lpfc_idiag_cmd {
238 	uint32_t opcode;
239 #define LPFC_IDIAG_CMD_PCICFG_RD 0x00000001
240 #define LPFC_IDIAG_CMD_PCICFG_WR 0x00000002
241 #define LPFC_IDIAG_CMD_PCICFG_ST 0x00000003
242 #define LPFC_IDIAG_CMD_PCICFG_CL 0x00000004
243 
244 #define LPFC_IDIAG_CMD_BARACC_RD 0x00000008
245 #define LPFC_IDIAG_CMD_BARACC_WR 0x00000009
246 #define LPFC_IDIAG_CMD_BARACC_ST 0x0000000a
247 #define LPFC_IDIAG_CMD_BARACC_CL 0x0000000b
248 
249 #define LPFC_IDIAG_CMD_QUEACC_RD 0x00000011
250 #define LPFC_IDIAG_CMD_QUEACC_WR 0x00000012
251 #define LPFC_IDIAG_CMD_QUEACC_ST 0x00000013
252 #define LPFC_IDIAG_CMD_QUEACC_CL 0x00000014
253 
254 #define LPFC_IDIAG_CMD_DRBACC_RD 0x00000021
255 #define LPFC_IDIAG_CMD_DRBACC_WR 0x00000022
256 #define LPFC_IDIAG_CMD_DRBACC_ST 0x00000023
257 #define LPFC_IDIAG_CMD_DRBACC_CL 0x00000024
258 
259 #define LPFC_IDIAG_CMD_CTLACC_RD 0x00000031
260 #define LPFC_IDIAG_CMD_CTLACC_WR 0x00000032
261 #define LPFC_IDIAG_CMD_CTLACC_ST 0x00000033
262 #define LPFC_IDIAG_CMD_CTLACC_CL 0x00000034
263 
264 #define LPFC_IDIAG_CMD_MBXACC_DP 0x00000041
265 #define LPFC_IDIAG_BSG_MBXACC_DP 0x00000042
266 
267 #define LPFC_IDIAG_CMD_EXTACC_RD 0x00000051
268 
269 	uint32_t data[LPFC_IDIAG_CMD_DATA_SIZE];
270 };
271 
272 struct lpfc_idiag {
273 	uint32_t active;
274 	struct lpfc_idiag_cmd cmd;
275 	struct lpfc_idiag_offset offset;
276 	void *ptr_private;
277 };
278 
279 #else
280 
281 #define lpfc_nvmeio_data(phba, fmt, arg...) \
282 	no_printk(fmt, ##arg)
283 
284 #endif
285 
286 enum {
287 	DUMP_FCP,
288 	DUMP_NVME,
289 	DUMP_MBX,
290 	DUMP_ELS,
291 	DUMP_NVMELS,
292 };
293 
294 /* Mask for discovery_trace */
295 #define LPFC_DISC_TRC_ELS_CMD		0x1	/* Trace ELS commands */
296 #define LPFC_DISC_TRC_ELS_RSP		0x2	/* Trace ELS response */
297 #define LPFC_DISC_TRC_ELS_UNSOL		0x4	/* Trace ELS rcv'ed   */
298 #define LPFC_DISC_TRC_ELS_ALL		0x7	/* Trace ELS */
299 #define LPFC_DISC_TRC_MBOX_VPORT	0x8	/* Trace vport MBOXs */
300 #define LPFC_DISC_TRC_MBOX		0x10	/* Trace other MBOXs */
301 #define LPFC_DISC_TRC_MBOX_ALL		0x18	/* Trace all MBOXs */
302 #define LPFC_DISC_TRC_CT		0x20	/* Trace disc CT requests */
303 #define LPFC_DISC_TRC_DSM		0x40    /* Trace DSM events */
304 #define LPFC_DISC_TRC_RPORT		0x80    /* Trace rport events */
305 #define LPFC_DISC_TRC_NODE		0x100   /* Trace ndlp state changes */
306 
307 #define LPFC_DISC_TRC_DISCOVERY		0xef    /* common mask for general
308 						 * discovery */
309 #endif /* H_LPFC_DEBUG_FS */
310 
311 
312 /*
313  * Driver debug utility routines outside of debugfs. The debug utility
314  * routines implemented here is intended to be used in the instrumented
315  * debug driver for debugging host or port issues.
316  */
317 
318 /**
319  * lpfc_debug_dump_qe - dump an specific entry from a queue
320  * @q: Pointer to the queue descriptor.
321  * @idx: Index to the entry on the queue.
322  *
323  * This function dumps an entry indexed by @idx from a queue specified by the
324  * queue descriptor @q.
325  **/
326 static inline void
327 lpfc_debug_dump_qe(struct lpfc_queue *q, uint32_t idx)
328 {
329 	char line_buf[LPFC_LBUF_SZ];
330 	int i, esize, qe_word_cnt, len;
331 	uint32_t *pword;
332 
333 	/* sanity checks */
334 	if (!q)
335 		return;
336 	if (idx >= q->entry_count)
337 		return;
338 
339 	esize = q->entry_size;
340 	qe_word_cnt = esize / sizeof(uint32_t);
341 	pword = q->qe[idx].address;
342 
343 	len = 0;
344 	len += snprintf(line_buf+len, LPFC_LBUF_SZ-len, "QE[%04d]: ", idx);
345 	if (qe_word_cnt > 8)
346 		printk(KERN_ERR "%s\n", line_buf);
347 
348 	for (i = 0; i < qe_word_cnt; i++) {
349 		if (!(i % 8)) {
350 			if (i != 0)
351 				printk(KERN_ERR "%s\n", line_buf);
352 			if (qe_word_cnt > 8) {
353 				len = 0;
354 				memset(line_buf, 0, LPFC_LBUF_SZ);
355 				len += snprintf(line_buf+len, LPFC_LBUF_SZ-len,
356 						"%03d: ", i);
357 			}
358 		}
359 		len += snprintf(line_buf+len, LPFC_LBUF_SZ-len, "%08x ",
360 				((uint32_t)*pword) & 0xffffffff);
361 		pword++;
362 	}
363 	if (qe_word_cnt <= 8 || (i - 1) % 8)
364 		printk(KERN_ERR "%s\n", line_buf);
365 }
366 
367 /**
368  * lpfc_debug_dump_q - dump all entries from an specific queue
369  * @q: Pointer to the queue descriptor.
370  *
371  * This function dumps all entries from a queue specified by the queue
372  * descriptor @q.
373  **/
374 static inline void
375 lpfc_debug_dump_q(struct lpfc_queue *q)
376 {
377 	int idx, entry_count;
378 
379 	/* sanity check */
380 	if (!q)
381 		return;
382 
383 	dev_printk(KERN_ERR, &(((q->phba))->pcidev)->dev,
384 		"%d: [qid:%d, type:%d, subtype:%d, "
385 		"qe_size:%d, qe_count:%d, "
386 		"host_index:%d, port_index:%d]\n",
387 		(q->phba)->brd_no,
388 		q->queue_id, q->type, q->subtype,
389 		q->entry_size, q->entry_count,
390 		q->host_index, q->hba_index);
391 	entry_count = q->entry_count;
392 	for (idx = 0; idx < entry_count; idx++)
393 		lpfc_debug_dump_qe(q, idx);
394 	printk(KERN_ERR "\n");
395 }
396 
397 /**
398  * lpfc_debug_dump_wq - dump all entries from the fcp or nvme work queue
399  * @phba: Pointer to HBA context object.
400  * @wqidx: Index to a FCP or NVME work queue.
401  *
402  * This function dumps all entries from a FCP or NVME work queue specified
403  * by the wqidx.
404  **/
405 static inline void
406 lpfc_debug_dump_wq(struct lpfc_hba *phba, int qtype, int wqidx)
407 {
408 	struct lpfc_queue *wq;
409 	char *qtypestr;
410 
411 	if (qtype == DUMP_FCP) {
412 		wq = phba->sli4_hba.fcp_wq[wqidx];
413 		qtypestr = "FCP";
414 	} else if (qtype == DUMP_NVME) {
415 		wq = phba->sli4_hba.nvme_wq[wqidx];
416 		qtypestr = "NVME";
417 	} else if (qtype == DUMP_MBX) {
418 		wq = phba->sli4_hba.mbx_wq;
419 		qtypestr = "MBX";
420 	} else if (qtype == DUMP_ELS) {
421 		wq = phba->sli4_hba.els_wq;
422 		qtypestr = "ELS";
423 	} else if (qtype == DUMP_NVMELS) {
424 		wq = phba->sli4_hba.nvmels_wq;
425 		qtypestr = "NVMELS";
426 	} else
427 		return;
428 
429 	if (qtype == DUMP_FCP || qtype == DUMP_NVME)
430 		pr_err("%s WQ: WQ[Idx:%d|Qid:%d]\n",
431 			qtypestr, wqidx, wq->queue_id);
432 	else
433 		pr_err("%s WQ: WQ[Qid:%d]\n",
434 			qtypestr, wq->queue_id);
435 
436 	lpfc_debug_dump_q(wq);
437 }
438 
439 /**
440  * lpfc_debug_dump_cq - dump all entries from a fcp or nvme work queue's
441  * cmpl queue
442  * @phba: Pointer to HBA context object.
443  * @wqidx: Index to a FCP work queue.
444  *
445  * This function dumps all entries from a FCP or NVME completion queue
446  * which is associated to the work queue specified by the @wqidx.
447  **/
448 static inline void
449 lpfc_debug_dump_cq(struct lpfc_hba *phba, int qtype, int wqidx)
450 {
451 	struct lpfc_queue *wq, *cq, *eq;
452 	char *qtypestr;
453 	int eqidx;
454 
455 	/* fcp/nvme wq and cq are 1:1, thus same indexes */
456 
457 	if (qtype == DUMP_FCP) {
458 		wq = phba->sli4_hba.fcp_wq[wqidx];
459 		cq = phba->sli4_hba.fcp_cq[wqidx];
460 		qtypestr = "FCP";
461 	} else if (qtype == DUMP_NVME) {
462 		wq = phba->sli4_hba.nvme_wq[wqidx];
463 		cq = phba->sli4_hba.nvme_cq[wqidx];
464 		qtypestr = "NVME";
465 	} else if (qtype == DUMP_MBX) {
466 		wq = phba->sli4_hba.mbx_wq;
467 		cq = phba->sli4_hba.mbx_cq;
468 		qtypestr = "MBX";
469 	} else if (qtype == DUMP_ELS) {
470 		wq = phba->sli4_hba.els_wq;
471 		cq = phba->sli4_hba.els_cq;
472 		qtypestr = "ELS";
473 	} else if (qtype == DUMP_NVMELS) {
474 		wq = phba->sli4_hba.nvmels_wq;
475 		cq = phba->sli4_hba.nvmels_cq;
476 		qtypestr = "NVMELS";
477 	} else
478 		return;
479 
480 	for (eqidx = 0; eqidx < phba->io_channel_irqs; eqidx++) {
481 		eq = phba->sli4_hba.hba_eq[eqidx];
482 		if (cq->assoc_qid == eq->queue_id)
483 			break;
484 	}
485 	if (eqidx == phba->io_channel_irqs) {
486 		pr_err("Couldn't find EQ for CQ. Using EQ[0]\n");
487 		eqidx = 0;
488 		eq = phba->sli4_hba.hba_eq[0];
489 	}
490 
491 	if (qtype == DUMP_FCP || qtype == DUMP_NVME)
492 		pr_err("%s CQ: WQ[Idx:%d|Qid%d]->CQ[Idx%d|Qid%d]"
493 			"->EQ[Idx:%d|Qid:%d]:\n",
494 			qtypestr, wqidx, wq->queue_id, wqidx, cq->queue_id,
495 			eqidx, eq->queue_id);
496 	else
497 		pr_err("%s CQ: WQ[Qid:%d]->CQ[Qid:%d]"
498 			"->EQ[Idx:%d|Qid:%d]:\n",
499 			qtypestr, wq->queue_id, cq->queue_id,
500 			eqidx, eq->queue_id);
501 
502 	lpfc_debug_dump_q(cq);
503 }
504 
505 /**
506  * lpfc_debug_dump_hba_eq - dump all entries from a fcp work queue's evt queue
507  * @phba: Pointer to HBA context object.
508  * @fcp_wqidx: Index to a FCP work queue.
509  *
510  * This function dumps all entries from a FCP event queue which is
511  * associated to the FCP work queue specified by the @fcp_wqidx.
512  **/
513 static inline void
514 lpfc_debug_dump_hba_eq(struct lpfc_hba *phba, int qidx)
515 {
516 	struct lpfc_queue *qp;
517 
518 	qp = phba->sli4_hba.hba_eq[qidx];
519 
520 	pr_err("EQ[Idx:%d|Qid:%d]\n", qidx, qp->queue_id);
521 
522 	lpfc_debug_dump_q(qp);
523 }
524 
525 /**
526  * lpfc_debug_dump_dat_rq - dump all entries from the receive data queue
527  * @phba: Pointer to HBA context object.
528  *
529  * This function dumps all entries from the receive data queue.
530  **/
531 static inline void
532 lpfc_debug_dump_dat_rq(struct lpfc_hba *phba)
533 {
534 	printk(KERN_ERR "DAT RQ: RQ[Qid:%d]\n",
535 		phba->sli4_hba.dat_rq->queue_id);
536 	lpfc_debug_dump_q(phba->sli4_hba.dat_rq);
537 }
538 
539 /**
540  * lpfc_debug_dump_hdr_rq - dump all entries from the receive header queue
541  * @phba: Pointer to HBA context object.
542  *
543  * This function dumps all entries from the receive header queue.
544  **/
545 static inline void
546 lpfc_debug_dump_hdr_rq(struct lpfc_hba *phba)
547 {
548 	printk(KERN_ERR "HDR RQ: RQ[Qid:%d]\n",
549 		phba->sli4_hba.hdr_rq->queue_id);
550 	lpfc_debug_dump_q(phba->sli4_hba.hdr_rq);
551 }
552 
553 /**
554  * lpfc_debug_dump_wq_by_id - dump all entries from a work queue by queue id
555  * @phba: Pointer to HBA context object.
556  * @qid: Work queue identifier.
557  *
558  * This function dumps all entries from a work queue identified by the queue
559  * identifier.
560  **/
561 static inline void
562 lpfc_debug_dump_wq_by_id(struct lpfc_hba *phba, int qid)
563 {
564 	int wq_idx;
565 
566 	for (wq_idx = 0; wq_idx < phba->cfg_fcp_io_channel; wq_idx++)
567 		if (phba->sli4_hba.fcp_wq[wq_idx]->queue_id == qid)
568 			break;
569 	if (wq_idx < phba->cfg_fcp_io_channel) {
570 		pr_err("FCP WQ[Idx:%d|Qid:%d]\n", wq_idx, qid);
571 		lpfc_debug_dump_q(phba->sli4_hba.fcp_wq[wq_idx]);
572 		return;
573 	}
574 
575 	for (wq_idx = 0; wq_idx < phba->cfg_nvme_io_channel; wq_idx++)
576 		if (phba->sli4_hba.nvme_wq[wq_idx]->queue_id == qid)
577 			break;
578 	if (wq_idx < phba->cfg_nvme_io_channel) {
579 		pr_err("NVME WQ[Idx:%d|Qid:%d]\n", wq_idx, qid);
580 		lpfc_debug_dump_q(phba->sli4_hba.nvme_wq[wq_idx]);
581 		return;
582 	}
583 
584 	if (phba->sli4_hba.els_wq->queue_id == qid) {
585 		pr_err("ELS WQ[Qid:%d]\n", qid);
586 		lpfc_debug_dump_q(phba->sli4_hba.els_wq);
587 		return;
588 	}
589 
590 	if (phba->sli4_hba.nvmels_wq->queue_id == qid) {
591 		pr_err("NVME LS WQ[Qid:%d]\n", qid);
592 		lpfc_debug_dump_q(phba->sli4_hba.nvmels_wq);
593 	}
594 }
595 
596 /**
597  * lpfc_debug_dump_mq_by_id - dump all entries from a mbox queue by queue id
598  * @phba: Pointer to HBA context object.
599  * @qid: Mbox work queue identifier.
600  *
601  * This function dumps all entries from a mbox work queue identified by the
602  * queue identifier.
603  **/
604 static inline void
605 lpfc_debug_dump_mq_by_id(struct lpfc_hba *phba, int qid)
606 {
607 	if (phba->sli4_hba.mbx_wq->queue_id == qid) {
608 		printk(KERN_ERR "MBX WQ[Qid:%d]\n", qid);
609 		lpfc_debug_dump_q(phba->sli4_hba.mbx_wq);
610 	}
611 }
612 
613 /**
614  * lpfc_debug_dump_rq_by_id - dump all entries from a receive queue by queue id
615  * @phba: Pointer to HBA context object.
616  * @qid: Receive queue identifier.
617  *
618  * This function dumps all entries from a receive queue identified by the
619  * queue identifier.
620  **/
621 static inline void
622 lpfc_debug_dump_rq_by_id(struct lpfc_hba *phba, int qid)
623 {
624 	if (phba->sli4_hba.hdr_rq->queue_id == qid) {
625 		printk(KERN_ERR "HDR RQ[Qid:%d]\n", qid);
626 		lpfc_debug_dump_q(phba->sli4_hba.hdr_rq);
627 		return;
628 	}
629 	if (phba->sli4_hba.dat_rq->queue_id == qid) {
630 		printk(KERN_ERR "DAT RQ[Qid:%d]\n", qid);
631 		lpfc_debug_dump_q(phba->sli4_hba.dat_rq);
632 	}
633 }
634 
635 /**
636  * lpfc_debug_dump_cq_by_id - dump all entries from a cmpl queue by queue id
637  * @phba: Pointer to HBA context object.
638  * @qid: Complete queue identifier.
639  *
640  * This function dumps all entries from a complete queue identified by the
641  * queue identifier.
642  **/
643 static inline void
644 lpfc_debug_dump_cq_by_id(struct lpfc_hba *phba, int qid)
645 {
646 	int cq_idx;
647 
648 	for (cq_idx = 0; cq_idx < phba->cfg_fcp_io_channel; cq_idx++)
649 		if (phba->sli4_hba.fcp_cq[cq_idx]->queue_id == qid)
650 			break;
651 
652 	if (cq_idx < phba->cfg_fcp_io_channel) {
653 		pr_err("FCP CQ[Idx:%d|Qid:%d]\n", cq_idx, qid);
654 		lpfc_debug_dump_q(phba->sli4_hba.fcp_cq[cq_idx]);
655 		return;
656 	}
657 
658 	for (cq_idx = 0; cq_idx < phba->cfg_nvme_io_channel; cq_idx++)
659 		if (phba->sli4_hba.nvme_cq[cq_idx]->queue_id == qid)
660 			break;
661 
662 	if (cq_idx < phba->cfg_nvme_io_channel) {
663 		pr_err("NVME CQ[Idx:%d|Qid:%d]\n", cq_idx, qid);
664 		lpfc_debug_dump_q(phba->sli4_hba.nvme_cq[cq_idx]);
665 		return;
666 	}
667 
668 	if (phba->sli4_hba.els_cq->queue_id == qid) {
669 		pr_err("ELS CQ[Qid:%d]\n", qid);
670 		lpfc_debug_dump_q(phba->sli4_hba.els_cq);
671 		return;
672 	}
673 
674 	if (phba->sli4_hba.nvmels_cq->queue_id == qid) {
675 		pr_err("NVME LS CQ[Qid:%d]\n", qid);
676 		lpfc_debug_dump_q(phba->sli4_hba.nvmels_cq);
677 		return;
678 	}
679 
680 	if (phba->sli4_hba.mbx_cq->queue_id == qid) {
681 		pr_err("MBX CQ[Qid:%d]\n", qid);
682 		lpfc_debug_dump_q(phba->sli4_hba.mbx_cq);
683 	}
684 }
685 
686 /**
687  * lpfc_debug_dump_eq_by_id - dump all entries from an event queue by queue id
688  * @phba: Pointer to HBA context object.
689  * @qid: Complete queue identifier.
690  *
691  * This function dumps all entries from an event queue identified by the
692  * queue identifier.
693  **/
694 static inline void
695 lpfc_debug_dump_eq_by_id(struct lpfc_hba *phba, int qid)
696 {
697 	int eq_idx;
698 
699 	for (eq_idx = 0; eq_idx < phba->io_channel_irqs; eq_idx++)
700 		if (phba->sli4_hba.hba_eq[eq_idx]->queue_id == qid)
701 			break;
702 
703 	if (eq_idx < phba->io_channel_irqs) {
704 		printk(KERN_ERR "FCP EQ[Idx:%d|Qid:%d]\n", eq_idx, qid);
705 		lpfc_debug_dump_q(phba->sli4_hba.hba_eq[eq_idx]);
706 		return;
707 	}
708 }
709 
710 void lpfc_debug_dump_all_queues(struct lpfc_hba *);
711