lpfc_debugfs.h

  1/*******************************************************************
  2 * This file is part of the Emulex Linux Device Driver for         *
  3 * Fibre Channel Host Bus Adapters.                                *
  4 * Copyright (C) 2017-2025 Broadcom. All Rights Reserved. The term *
  5 * “Broadcom” refers to Broadcom Inc. 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/* hdwqinfo output buffer size */
 48#define LPFC_HDWQINFO_SIZE 8192
 49
 50/* nvmestat output buffer size */
 51#define LPFC_NVMESTAT_SIZE 8192
 52#define LPFC_IOKTIME_SIZE 8192
 53#define LPFC_NVMEIO_TRC_SIZE 8192
 54
 55/* scsistat output buffer size */
 56#define LPFC_SCSISTAT_SIZE 8192
 57
 58/* Congestion Info Buffer size */
 59#define LPFC_CGN_BUF_SIZE 8192
 60
 61#define LPFC_DEBUG_OUT_LINE_SZ	80
 62
 63/*
 64 * For SLI4 iDiag debugfs diagnostics tool
 65 */
 66
 67/* pciConf */
 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)
 73
 74#define IDIAG_PCICFG_WHERE_INDX 0
 75#define IDIAG_PCICFG_COUNT_INDX 1
 76#define IDIAG_PCICFG_VALUE_INDX 2
 77
 78/* barAcc */
 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
 82
 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)
 87
 88#define LPFC_PCI_BAR_RD_BUF_SIZE 4096
 89#define LPFC_PCI_BAR_RD_SIZE (LPFC_PCI_BAR_RD_BUF_SIZE/4)
 90
 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)
 95
 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
101
102#define IDIAG_BARACC_BAR_0 0
103#define IDIAG_BARACC_BAR_1 1
104#define IDIAG_BARACC_BAR_2 2
105
106#define SINGLE_WORD 1
107
108/* queue info */
109#define LPFC_QUE_INFO_GET_BUF_SIZE 4096
110
111/* queue acc */
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)
117
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
123
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
130
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
136
137#define LPFC_DRB_EQ   1
138#define LPFC_DRB_CQ   2
139#define LPFC_DRB_MQ   3
140#define LPFC_DRB_WQ   4
141#define LPFC_DRB_RQ   5
142
143#define LPFC_DRB_MAX  5
144
145#define IDIAG_DRBACC_REGID_INDX 0
146#define IDIAG_DRBACC_VALUE_INDX 1
147
148/* control register acc */
149#define LPFC_CTL_ACC_ALL 0xffff
150#define LPFC_CTL_ACC_RD_CMD_ARG 1
151#define LPFC_CTL_ACC_WR_CMD_ARG 2
152#define LPFC_CTL_ACC_BUF_SIZE 256
153
154#define LPFC_CTL_PORT_SEM  1
155#define LPFC_CTL_PORT_STA  2
156#define LPFC_CTL_PORT_CTL  3
157#define LPFC_CTL_PORT_ER1  4
158#define LPFC_CTL_PORT_ER2  5
159#define LPFC_CTL_PDEV_CTL  6
160
161#define LPFC_CTL_MAX  6
162
163#define IDIAG_CTLACC_REGID_INDX 0
164#define IDIAG_CTLACC_VALUE_INDX 1
165
166/* mailbox access */
167#define LPFC_MBX_DMP_ARG 4
168
169#define LPFC_MBX_ACC_BUF_SIZE 512
170#define LPFC_MBX_ACC_LBUF_SZ 128
171
172#define LPFC_MBX_DMP_MBX_WORD 0x00000001
173#define LPFC_MBX_DMP_MBX_BYTE 0x00000002
174#define LPFC_MBX_DMP_MBX_ALL (LPFC_MBX_DMP_MBX_WORD | LPFC_MBX_DMP_MBX_BYTE)
175
176#define LPFC_BSG_DMP_MBX_RD_MBX 0x00000001
177#define LPFC_BSG_DMP_MBX_RD_BUF 0x00000002
178#define LPFC_BSG_DMP_MBX_WR_MBX 0x00000004
179#define LPFC_BSG_DMP_MBX_WR_BUF 0x00000008
180#define LPFC_BSG_DMP_MBX_ALL (LPFC_BSG_DMP_MBX_RD_MBX | \
181			      LPFC_BSG_DMP_MBX_RD_BUF | \
182			      LPFC_BSG_DMP_MBX_WR_MBX | \
183			      LPFC_BSG_DMP_MBX_WR_BUF)
184
185#define LPFC_MBX_DMP_ALL 0xffff
186#define LPFC_MBX_ALL_CMD 0xff
187
188#define IDIAG_MBXACC_MBCMD_INDX 0
189#define IDIAG_MBXACC_DPMAP_INDX 1
190#define IDIAG_MBXACC_DPCNT_INDX 2
191#define IDIAG_MBXACC_WDCNT_INDX 3
192
193/* extents access */
194#define LPFC_EXT_ACC_CMD_ARG 1
195#define LPFC_EXT_ACC_BUF_SIZE 4096
196
197#define LPFC_EXT_ACC_AVAIL 0x1
198#define LPFC_EXT_ACC_ALLOC 0x2
199#define LPFC_EXT_ACC_DRIVR 0x4
200#define LPFC_EXT_ACC_ALL   (LPFC_EXT_ACC_DRIVR | \
201			    LPFC_EXT_ACC_AVAIL | \
202			    LPFC_EXT_ACC_ALLOC)
203
204#define IDIAG_EXTACC_EXMAP_INDX 0
205
206#define SIZE_U8  sizeof(uint8_t)
207#define SIZE_U16 sizeof(uint16_t)
208#define SIZE_U32 sizeof(uint32_t)
209
210#define lpfc_nvmeio_data(phba, fmt, arg...) \
211	{ \
212	if (phba->nvmeio_trc_on) \
213		lpfc_debugfs_nvme_trc(phba, fmt, ##arg); \
214	}
215
216struct lpfc_debug {
217	char *i_private;
218	char op;
219#define LPFC_IDIAG_OP_RD 1
220#define LPFC_IDIAG_OP_WR 2
221	char *buffer;
222	int  len;
223};
224
225struct lpfc_debugfs_trc {
226	char *fmt;
227	uint32_t data1;
228	uint32_t data2;
229	uint32_t data3;
230	uint32_t seq_cnt;
231	unsigned long jif;
232};
233
234struct lpfc_debugfs_nvmeio_trc {
235	char *fmt;
236	uint16_t data1;
237	uint16_t data2;
238	uint32_t data3;
239};
240
241struct lpfc_idiag_offset {
242	uint32_t last_rd;
243};
244
245#define LPFC_IDIAG_CMD_DATA_SIZE 8
246struct lpfc_idiag_cmd {
247	uint32_t opcode;
248#define LPFC_IDIAG_CMD_PCICFG_RD 0x00000001
249#define LPFC_IDIAG_CMD_PCICFG_WR 0x00000002
250#define LPFC_IDIAG_CMD_PCICFG_ST 0x00000003
251#define LPFC_IDIAG_CMD_PCICFG_CL 0x00000004
252
253#define LPFC_IDIAG_CMD_BARACC_RD 0x00000008
254#define LPFC_IDIAG_CMD_BARACC_WR 0x00000009
255#define LPFC_IDIAG_CMD_BARACC_ST 0x0000000a
256#define LPFC_IDIAG_CMD_BARACC_CL 0x0000000b
257
258#define LPFC_IDIAG_CMD_QUEACC_RD 0x00000011
259#define LPFC_IDIAG_CMD_QUEACC_WR 0x00000012
260#define LPFC_IDIAG_CMD_QUEACC_ST 0x00000013
261#define LPFC_IDIAG_CMD_QUEACC_CL 0x00000014
262
263#define LPFC_IDIAG_CMD_DRBACC_RD 0x00000021
264#define LPFC_IDIAG_CMD_DRBACC_WR 0x00000022
265#define LPFC_IDIAG_CMD_DRBACC_ST 0x00000023
266#define LPFC_IDIAG_CMD_DRBACC_CL 0x00000024
267
268#define LPFC_IDIAG_CMD_CTLACC_RD 0x00000031
269#define LPFC_IDIAG_CMD_CTLACC_WR 0x00000032
270#define LPFC_IDIAG_CMD_CTLACC_ST 0x00000033
271#define LPFC_IDIAG_CMD_CTLACC_CL 0x00000034
272
273#define LPFC_IDIAG_CMD_MBXACC_DP 0x00000041
274#define LPFC_IDIAG_BSG_MBXACC_DP 0x00000042
275
276#define LPFC_IDIAG_CMD_EXTACC_RD 0x00000051
277
278	uint32_t data[LPFC_IDIAG_CMD_DATA_SIZE];
279};
280
281struct lpfc_idiag {
282	uint32_t active;
283	struct lpfc_idiag_cmd cmd;
284	struct lpfc_idiag_offset offset;
285	void *ptr_private;
286};
287
288#define MAX_DEBUGFS_RX_INFO_SIZE	(128 * LPFC_MAX_RXMONITOR_ENTRY)
289struct lpfc_rx_monitor_debug {
290	char *i_private;
291	char *buffer;
292};
293
294#else
295
296#define lpfc_nvmeio_data(phba, fmt, arg...) \
297	no_printk(fmt, ##arg)
298
299#endif
300
301/* multixripool output buffer size */
302#define LPFC_DUMP_MULTIXRIPOOL_SIZE 8192
303
304enum {
305	DUMP_IO,
306	DUMP_MBX,
307	DUMP_ELS,
308	DUMP_NVMELS,
309};
310
311/* Mask for discovery_trace */
312#define LPFC_DISC_TRC_ELS_CMD		0x1	/* Trace ELS commands */
313#define LPFC_DISC_TRC_ELS_RSP		0x2	/* Trace ELS response */
314#define LPFC_DISC_TRC_ELS_UNSOL		0x4	/* Trace ELS rcv'ed   */
315#define LPFC_DISC_TRC_ELS_ALL		0x7	/* Trace ELS */
316#define LPFC_DISC_TRC_MBOX_VPORT	0x8	/* Trace vport MBOXs */
317#define LPFC_DISC_TRC_MBOX		0x10	/* Trace other MBOXs */
318#define LPFC_DISC_TRC_MBOX_ALL		0x18	/* Trace all MBOXs */
319#define LPFC_DISC_TRC_CT		0x20	/* Trace disc CT requests */
320#define LPFC_DISC_TRC_DSM		0x40    /* Trace DSM events */
321#define LPFC_DISC_TRC_RPORT		0x80    /* Trace rport events */
322#define LPFC_DISC_TRC_NODE		0x100   /* Trace ndlp state changes */
323
324#define LPFC_DISC_TRC_DISCOVERY		0xef    /* common mask for general
325						 * discovery */
326#endif /* H_LPFC_DEBUG_FS */
327
328enum {
329	writeGuard = 1,
330	writeApp,
331	writeRef,
332	readGuard,
333	readApp,
334	readRef,
335	InjErrLBA,
336	InjErrNPortID,
337	InjErrWWPN,
338};
339
340/*
341 * Driver debug utility routines outside of debugfs. The debug utility
342 * routines implemented here is intended to be used in the instrumented
343 * debug driver for debugging host or port issues.
344 */
345
346/**
347 * lpfc_debug_dump_qe - dump an specific entry from a queue
348 * @q: Pointer to the queue descriptor.
349 * @idx: Index to the entry on the queue.
350 *
351 * This function dumps an entry indexed by @idx from a queue specified by the
352 * queue descriptor @q.
353 **/
354static void
355lpfc_debug_dump_qe(struct lpfc_queue *q, uint32_t idx)
356{
357	char line_buf[LPFC_LBUF_SZ];
358	int i, esize, qe_word_cnt, len;
359	uint32_t *pword;
360
361	/* sanity checks */
362	if (!q)
363		return;
364	if (idx >= q->entry_count)
365		return;
366
367	esize = q->entry_size;
368	qe_word_cnt = esize / sizeof(uint32_t);
369	pword = lpfc_sli4_qe(q, idx);
370
371	len = 0;
372	len += scnprintf(line_buf+len, LPFC_LBUF_SZ-len, "QE[%04d]: ", idx);
373	if (qe_word_cnt > 8)
374		printk(KERN_ERR "%s\n", line_buf);
375
376	for (i = 0; i < qe_word_cnt; i++) {
377		if (!(i % 8)) {
378			if (i != 0)
379				printk(KERN_ERR "%s\n", line_buf);
380			if (qe_word_cnt > 8) {
381				len = 0;
382				memset(line_buf, 0, LPFC_LBUF_SZ);
383				len += scnprintf(line_buf+len, LPFC_LBUF_SZ-len,
384						"%03d: ", i);
385			}
386		}
387		len += scnprintf(line_buf+len, LPFC_LBUF_SZ-len, "%08x ",
388				((uint32_t)*pword) & 0xffffffff);
389		pword++;
390	}
391	if (qe_word_cnt <= 8 || (i - 1) % 8)
392		printk(KERN_ERR "%s\n", line_buf);
393}
394
395/**
396 * lpfc_debug_dump_q - dump all entries from an specific queue
397 * @q: Pointer to the queue descriptor.
398 *
399 * This function dumps all entries from a queue specified by the queue
400 * descriptor @q.
401 **/
402static inline void
403lpfc_debug_dump_q(struct lpfc_queue *q)
404{
405	int idx, entry_count;
406
407	/* sanity check */
408	if (!q)
409		return;
410
411	dev_printk(KERN_ERR, &(((q->phba))->pcidev)->dev,
412		"%d: [qid:%d, type:%d, subtype:%d, "
413		"qe_size:%d, qe_count:%d, "
414		"host_index:%d, port_index:%d]\n",
415		(q->phba)->brd_no,
416		q->queue_id, q->type, q->subtype,
417		q->entry_size, q->entry_count,
418		q->host_index, q->hba_index);
419	entry_count = q->entry_count;
420	for (idx = 0; idx < entry_count; idx++)
421		lpfc_debug_dump_qe(q, idx);
422	printk(KERN_ERR "\n");
423}
424
425/**
426 * lpfc_debug_dump_wq - dump all entries from the fcp or nvme work queue
427 * @phba: Pointer to HBA context object.
428 * @wqidx: Index to a FCP or NVME work queue.
429 *
430 * This function dumps all entries from a FCP or NVME work queue specified
431 * by the wqidx.
432 **/
433static inline void
434lpfc_debug_dump_wq(struct lpfc_hba *phba, int qtype, int wqidx)
435{
436	struct lpfc_queue *wq;
437	char *qtypestr;
438
439	if (qtype == DUMP_IO) {
440		wq = phba->sli4_hba.hdwq[wqidx].io_wq;
441		qtypestr = "IO";
442	} else if (qtype == DUMP_MBX) {
443		wq = phba->sli4_hba.mbx_wq;
444		qtypestr = "MBX";
445	} else if (qtype == DUMP_ELS) {
446		wq = phba->sli4_hba.els_wq;
447		qtypestr = "ELS";
448	} else if (qtype == DUMP_NVMELS) {
449		wq = phba->sli4_hba.nvmels_wq;
450		qtypestr = "NVMELS";
451	} else
452		return;
453
454	if (qtype == DUMP_IO)
455		pr_err("%s WQ: WQ[Idx:%d|Qid:%d]\n",
456			qtypestr, wqidx, wq->queue_id);
457	else
458		pr_err("%s WQ: WQ[Qid:%d]\n",
459			qtypestr, wq->queue_id);
460
461	lpfc_debug_dump_q(wq);
462}
463
464/**
465 * lpfc_debug_dump_cq - dump all entries from a fcp or nvme work queue's
466 * cmpl queue
467 * @phba: Pointer to HBA context object.
468 * @wqidx: Index to a FCP work queue.
469 *
470 * This function dumps all entries from a FCP or NVME completion queue
471 * which is associated to the work queue specified by the @wqidx.
472 **/
473static inline void
474lpfc_debug_dump_cq(struct lpfc_hba *phba, int qtype, int wqidx)
475{
476	struct lpfc_queue *wq, *cq, *eq;
477	char *qtypestr;
478	int eqidx;
479
480	/* io wq and cq are 1:1, thus same indexes */
481	eq = NULL;
482
483	if (qtype == DUMP_IO) {
484		wq = phba->sli4_hba.hdwq[wqidx].io_wq;
485		cq = phba->sli4_hba.hdwq[wqidx].io_cq;
486		qtypestr = "IO";
487	} else if (qtype == DUMP_MBX) {
488		wq = phba->sli4_hba.mbx_wq;
489		cq = phba->sli4_hba.mbx_cq;
490		qtypestr = "MBX";
491	} else if (qtype == DUMP_ELS) {
492		wq = phba->sli4_hba.els_wq;
493		cq = phba->sli4_hba.els_cq;
494		qtypestr = "ELS";
495	} else if (qtype == DUMP_NVMELS) {
496		wq = phba->sli4_hba.nvmels_wq;
497		cq = phba->sli4_hba.nvmels_cq;
498		qtypestr = "NVMELS";
499	} else
500		return;
501
502	for (eqidx = 0; eqidx < phba->cfg_hdw_queue; eqidx++) {
503		eq = phba->sli4_hba.hdwq[eqidx].hba_eq;
504		if (cq->assoc_qid == eq->queue_id)
505			break;
506	}
507	if (eqidx == phba->cfg_hdw_queue) {
508		pr_err("Couldn't find EQ for CQ. Using EQ[0]\n");
509		eqidx = 0;
510		eq = phba->sli4_hba.hdwq[0].hba_eq;
511	}
512
513	if (qtype == DUMP_IO)
514		pr_err("%s CQ: WQ[Idx:%d|Qid%d]->CQ[Idx%d|Qid%d]"
515			"->EQ[Idx:%d|Qid:%d]:\n",
516			qtypestr, wqidx, wq->queue_id, wqidx, cq->queue_id,
517			eqidx, eq->queue_id);
518	else
519		pr_err("%s CQ: WQ[Qid:%d]->CQ[Qid:%d]"
520			"->EQ[Idx:%d|Qid:%d]:\n",
521			qtypestr, wq->queue_id, cq->queue_id,
522			eqidx, eq->queue_id);
523
524	lpfc_debug_dump_q(cq);
525}
526
527/**
528 * lpfc_debug_dump_hba_eq - dump all entries from a fcp work queue's evt queue
529 * @phba: Pointer to HBA context object.
530 * @fcp_wqidx: Index to a FCP work queue.
531 *
532 * This function dumps all entries from a FCP event queue which is
533 * associated to the FCP work queue specified by the @fcp_wqidx.
534 **/
535static inline void
536lpfc_debug_dump_hba_eq(struct lpfc_hba *phba, int qidx)
537{
538	struct lpfc_queue *qp;
539
540	qp = phba->sli4_hba.hdwq[qidx].hba_eq;
541
542	pr_err("EQ[Idx:%d|Qid:%d]\n", qidx, qp->queue_id);
543
544	lpfc_debug_dump_q(qp);
545}
546
547/**
548 * lpfc_debug_dump_dat_rq - dump all entries from the receive data queue
549 * @phba: Pointer to HBA context object.
550 *
551 * This function dumps all entries from the receive data queue.
552 **/
553static inline void
554lpfc_debug_dump_dat_rq(struct lpfc_hba *phba)
555{
556	printk(KERN_ERR "DAT RQ: RQ[Qid:%d]\n",
557		phba->sli4_hba.dat_rq->queue_id);
558	lpfc_debug_dump_q(phba->sli4_hba.dat_rq);
559}
560
561/**
562 * lpfc_debug_dump_hdr_rq - dump all entries from the receive header queue
563 * @phba: Pointer to HBA context object.
564 *
565 * This function dumps all entries from the receive header queue.
566 **/
567static inline void
568lpfc_debug_dump_hdr_rq(struct lpfc_hba *phba)
569{
570	printk(KERN_ERR "HDR RQ: RQ[Qid:%d]\n",
571		phba->sli4_hba.hdr_rq->queue_id);
572	lpfc_debug_dump_q(phba->sli4_hba.hdr_rq);
573}
574
575/**
576 * lpfc_debug_dump_wq_by_id - dump all entries from a work queue by queue id
577 * @phba: Pointer to HBA context object.
578 * @qid: Work queue identifier.
579 *
580 * This function dumps all entries from a work queue identified by the queue
581 * identifier.
582 **/
583static inline void
584lpfc_debug_dump_wq_by_id(struct lpfc_hba *phba, int qid)
585{
586	int wq_idx;
587
588	for (wq_idx = 0; wq_idx < phba->cfg_hdw_queue; wq_idx++)
589		if (phba->sli4_hba.hdwq[wq_idx].io_wq->queue_id == qid)
590			break;
591	if (wq_idx < phba->cfg_hdw_queue) {
592		pr_err("IO WQ[Idx:%d|Qid:%d]\n", wq_idx, qid);
593		lpfc_debug_dump_q(phba->sli4_hba.hdwq[wq_idx].io_wq);
594		return;
595	}
596
597	if (phba->sli4_hba.els_wq->queue_id == qid) {
598		pr_err("ELS WQ[Qid:%d]\n", qid);
599		lpfc_debug_dump_q(phba->sli4_hba.els_wq);
600		return;
601	}
602
603	if (phba->sli4_hba.nvmels_wq->queue_id == qid) {
604		pr_err("NVME LS WQ[Qid:%d]\n", qid);
605		lpfc_debug_dump_q(phba->sli4_hba.nvmels_wq);
606	}
607}
608
609/**
610 * lpfc_debug_dump_mq_by_id - dump all entries from a mbox queue by queue id
611 * @phba: Pointer to HBA context object.
612 * @qid: Mbox work queue identifier.
613 *
614 * This function dumps all entries from a mbox work queue identified by the
615 * queue identifier.
616 **/
617static inline void
618lpfc_debug_dump_mq_by_id(struct lpfc_hba *phba, int qid)
619{
620	if (phba->sli4_hba.mbx_wq->queue_id == qid) {
621		printk(KERN_ERR "MBX WQ[Qid:%d]\n", qid);
622		lpfc_debug_dump_q(phba->sli4_hba.mbx_wq);
623	}
624}
625
626/**
627 * lpfc_debug_dump_rq_by_id - dump all entries from a receive queue by queue id
628 * @phba: Pointer to HBA context object.
629 * @qid: Receive queue identifier.
630 *
631 * This function dumps all entries from a receive queue identified by the
632 * queue identifier.
633 **/
634static inline void
635lpfc_debug_dump_rq_by_id(struct lpfc_hba *phba, int qid)
636{
637	if (phba->sli4_hba.hdr_rq->queue_id == qid) {
638		printk(KERN_ERR "HDR RQ[Qid:%d]\n", qid);
639		lpfc_debug_dump_q(phba->sli4_hba.hdr_rq);
640		return;
641	}
642	if (phba->sli4_hba.dat_rq->queue_id == qid) {
643		printk(KERN_ERR "DAT RQ[Qid:%d]\n", qid);
644		lpfc_debug_dump_q(phba->sli4_hba.dat_rq);
645	}
646}
647
648/**
649 * lpfc_debug_dump_cq_by_id - dump all entries from a cmpl queue by queue id
650 * @phba: Pointer to HBA context object.
651 * @qid: Complete queue identifier.
652 *
653 * This function dumps all entries from a complete queue identified by the
654 * queue identifier.
655 **/
656static inline void
657lpfc_debug_dump_cq_by_id(struct lpfc_hba *phba, int qid)
658{
659	int cq_idx;
660
661	for (cq_idx = 0; cq_idx < phba->cfg_hdw_queue; cq_idx++)
662		if (phba->sli4_hba.hdwq[cq_idx].io_cq->queue_id == qid)
663			break;
664
665	if (cq_idx < phba->cfg_hdw_queue) {
666		pr_err("IO CQ[Idx:%d|Qid:%d]\n", cq_idx, qid);
667		lpfc_debug_dump_q(phba->sli4_hba.hdwq[cq_idx].io_cq);
668		return;
669	}
670
671	if (phba->sli4_hba.els_cq->queue_id == qid) {
672		pr_err("ELS CQ[Qid:%d]\n", qid);
673		lpfc_debug_dump_q(phba->sli4_hba.els_cq);
674		return;
675	}
676
677	if (phba->sli4_hba.nvmels_cq->queue_id == qid) {
678		pr_err("NVME LS CQ[Qid:%d]\n", qid);
679		lpfc_debug_dump_q(phba->sli4_hba.nvmels_cq);
680		return;
681	}
682
683	if (phba->sli4_hba.mbx_cq->queue_id == qid) {
684		pr_err("MBX CQ[Qid:%d]\n", qid);
685		lpfc_debug_dump_q(phba->sli4_hba.mbx_cq);
686	}
687}
688
689/**
690 * lpfc_debug_dump_eq_by_id - dump all entries from an event queue by queue id
691 * @phba: Pointer to HBA context object.
692 * @qid: Complete queue identifier.
693 *
694 * This function dumps all entries from an event queue identified by the
695 * queue identifier.
696 **/
697static inline void
698lpfc_debug_dump_eq_by_id(struct lpfc_hba *phba, int qid)
699{
700	int eq_idx;
701
702	for (eq_idx = 0; eq_idx < phba->cfg_hdw_queue; eq_idx++)
703		if (phba->sli4_hba.hdwq[eq_idx].hba_eq->queue_id == qid)
704			break;
705
706	if (eq_idx < phba->cfg_hdw_queue) {
707		printk(KERN_ERR "FCP EQ[Idx:%d|Qid:%d]\n", eq_idx, qid);
708		lpfc_debug_dump_q(phba->sli4_hba.hdwq[eq_idx].hba_eq);
709		return;
710	}
711}
712
713void lpfc_debug_dump_all_queues(struct lpfc_hba *);