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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) 2017-2022 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_FS24#define _H_LPFC_DEBUG_FS25 26#ifdef CONFIG_SCSI_LPFC_DEBUG_FS27 28/* size of output line, for discovery_trace and slow_ring_trace */29#define LPFC_DEBUG_TRC_ENTRY_SIZE 10030 31/* nodelist output buffer size */32#define LPFC_NODELIST_SIZE 819233#define LPFC_NODELIST_ENTRY_SIZE 12034 35/* dumpHBASlim output buffer size */36#define LPFC_DUMPHBASLIM_SIZE 409637 38/* dumpHostSlim output buffer size */39#define LPFC_DUMPHOSTSLIM_SIZE 409640 41/* dumpSLIqinfo output buffer size */42#define LPFC_DUMPSLIQINFO_SIZE 409643 44/* hbqinfo output buffer size */45#define LPFC_HBQINFO_SIZE 819246 47/* nvmestat output buffer size */48#define LPFC_NVMESTAT_SIZE 819249#define LPFC_IOKTIME_SIZE 819250#define LPFC_NVMEIO_TRC_SIZE 819251 52/* scsistat output buffer size */53#define LPFC_SCSISTAT_SIZE 819254 55/* Congestion Info Buffer size */56#define LPFC_CGN_BUF_SIZE 819257 58#define LPFC_DEBUG_OUT_LINE_SZ 8059 60/*61 * For SLI4 iDiag debugfs diagnostics tool62 */63 64/* pciConf */65#define LPFC_PCI_CFG_BROWSE 0xffff66#define LPFC_PCI_CFG_RD_CMD_ARG 267#define LPFC_PCI_CFG_WR_CMD_ARG 368#define LPFC_PCI_CFG_SIZE 409669#define LPFC_PCI_CFG_RD_SIZE (LPFC_PCI_CFG_SIZE/4)70 71#define IDIAG_PCICFG_WHERE_INDX 072#define IDIAG_PCICFG_COUNT_INDX 173#define IDIAG_PCICFG_VALUE_INDX 274 75/* barAcc */76#define LPFC_PCI_BAR_BROWSE 0xffff77#define LPFC_PCI_BAR_RD_CMD_ARG 378#define LPFC_PCI_BAR_WR_CMD_ARG 379 80#define LPFC_PCI_IF0_BAR0_SIZE (1024 * 16)81#define LPFC_PCI_IF0_BAR1_SIZE (1024 * 128)82#define LPFC_PCI_IF0_BAR2_SIZE (1024 * 128)83#define LPFC_PCI_IF2_BAR0_SIZE (1024 * 32)84 85#define LPFC_PCI_BAR_RD_BUF_SIZE 409686#define LPFC_PCI_BAR_RD_SIZE (LPFC_PCI_BAR_RD_BUF_SIZE/4)87 88#define LPFC_PCI_IF0_BAR0_RD_SIZE (LPFC_PCI_IF0_BAR0_SIZE/4)89#define LPFC_PCI_IF0_BAR1_RD_SIZE (LPFC_PCI_IF0_BAR1_SIZE/4)90#define LPFC_PCI_IF0_BAR2_RD_SIZE (LPFC_PCI_IF0_BAR2_SIZE/4)91#define LPFC_PCI_IF2_BAR0_RD_SIZE (LPFC_PCI_IF2_BAR0_SIZE/4)92 93#define IDIAG_BARACC_BAR_NUM_INDX 094#define IDIAG_BARACC_OFF_SET_INDX 195#define IDIAG_BARACC_ACC_MOD_INDX 296#define IDIAG_BARACC_REG_VAL_INDX 297#define IDIAG_BARACC_BAR_SZE_INDX 398 99#define IDIAG_BARACC_BAR_0 0100#define IDIAG_BARACC_BAR_1 1101#define IDIAG_BARACC_BAR_2 2102 103#define SINGLE_WORD 1104 105/* queue info */106#define LPFC_QUE_INFO_GET_BUF_SIZE 4096107 108/* queue acc */109#define LPFC_QUE_ACC_BROWSE 0xffff110#define LPFC_QUE_ACC_RD_CMD_ARG 4111#define LPFC_QUE_ACC_WR_CMD_ARG 6112#define LPFC_QUE_ACC_BUF_SIZE 4096113#define LPFC_QUE_ACC_SIZE (LPFC_QUE_ACC_BUF_SIZE/2)114 115#define LPFC_IDIAG_EQ 1116#define LPFC_IDIAG_CQ 2117#define LPFC_IDIAG_MQ 3118#define LPFC_IDIAG_WQ 4119#define LPFC_IDIAG_RQ 5120 121#define IDIAG_QUEACC_QUETP_INDX 0122#define IDIAG_QUEACC_QUEID_INDX 1123#define IDIAG_QUEACC_INDEX_INDX 2124#define IDIAG_QUEACC_COUNT_INDX 3125#define IDIAG_QUEACC_OFFST_INDX 4126#define IDIAG_QUEACC_VALUE_INDX 5127 128/* doorbell register acc */129#define LPFC_DRB_ACC_ALL 0xffff130#define LPFC_DRB_ACC_RD_CMD_ARG 1131#define LPFC_DRB_ACC_WR_CMD_ARG 2132#define LPFC_DRB_ACC_BUF_SIZE 256133 134#define LPFC_DRB_EQ 1135#define LPFC_DRB_CQ 2136#define LPFC_DRB_MQ 3137#define LPFC_DRB_WQ 4138#define LPFC_DRB_RQ 5139 140#define LPFC_DRB_MAX 5141 142#define IDIAG_DRBACC_REGID_INDX 0143#define IDIAG_DRBACC_VALUE_INDX 1144 145/* control register acc */146#define LPFC_CTL_ACC_ALL 0xffff147#define LPFC_CTL_ACC_RD_CMD_ARG 1148#define LPFC_CTL_ACC_WR_CMD_ARG 2149#define LPFC_CTL_ACC_BUF_SIZE 256150 151#define LPFC_CTL_PORT_SEM 1152#define LPFC_CTL_PORT_STA 2153#define LPFC_CTL_PORT_CTL 3154#define LPFC_CTL_PORT_ER1 4155#define LPFC_CTL_PORT_ER2 5156#define LPFC_CTL_PDEV_CTL 6157 158#define LPFC_CTL_MAX 6159 160#define IDIAG_CTLACC_REGID_INDX 0161#define IDIAG_CTLACC_VALUE_INDX 1162 163/* mailbox access */164#define LPFC_MBX_DMP_ARG 4165 166#define LPFC_MBX_ACC_BUF_SIZE 512167#define LPFC_MBX_ACC_LBUF_SZ 128168 169#define LPFC_MBX_DMP_MBX_WORD 0x00000001170#define LPFC_MBX_DMP_MBX_BYTE 0x00000002171#define LPFC_MBX_DMP_MBX_ALL (LPFC_MBX_DMP_MBX_WORD | LPFC_MBX_DMP_MBX_BYTE)172 173#define LPFC_BSG_DMP_MBX_RD_MBX 0x00000001174#define LPFC_BSG_DMP_MBX_RD_BUF 0x00000002175#define LPFC_BSG_DMP_MBX_WR_MBX 0x00000004176#define LPFC_BSG_DMP_MBX_WR_BUF 0x00000008177#define LPFC_BSG_DMP_MBX_ALL (LPFC_BSG_DMP_MBX_RD_MBX | \178 LPFC_BSG_DMP_MBX_RD_BUF | \179 LPFC_BSG_DMP_MBX_WR_MBX | \180 LPFC_BSG_DMP_MBX_WR_BUF)181 182#define LPFC_MBX_DMP_ALL 0xffff183#define LPFC_MBX_ALL_CMD 0xff184 185#define IDIAG_MBXACC_MBCMD_INDX 0186#define IDIAG_MBXACC_DPMAP_INDX 1187#define IDIAG_MBXACC_DPCNT_INDX 2188#define IDIAG_MBXACC_WDCNT_INDX 3189 190/* extents access */191#define LPFC_EXT_ACC_CMD_ARG 1192#define LPFC_EXT_ACC_BUF_SIZE 4096193 194#define LPFC_EXT_ACC_AVAIL 0x1195#define LPFC_EXT_ACC_ALLOC 0x2196#define LPFC_EXT_ACC_DRIVR 0x4197#define LPFC_EXT_ACC_ALL (LPFC_EXT_ACC_DRIVR | \198 LPFC_EXT_ACC_AVAIL | \199 LPFC_EXT_ACC_ALLOC)200 201#define IDIAG_EXTACC_EXMAP_INDX 0202 203#define SIZE_U8 sizeof(uint8_t)204#define SIZE_U16 sizeof(uint16_t)205#define SIZE_U32 sizeof(uint32_t)206 207#define lpfc_nvmeio_data(phba, fmt, arg...) \208 { \209 if (phba->nvmeio_trc_on) \210 lpfc_debugfs_nvme_trc(phba, fmt, ##arg); \211 }212 213struct lpfc_debug {214 char *i_private;215 char op;216#define LPFC_IDIAG_OP_RD 1217#define LPFC_IDIAG_OP_WR 2218 char *buffer;219 int len;220};221 222struct lpfc_debugfs_trc {223 char *fmt;224 uint32_t data1;225 uint32_t data2;226 uint32_t data3;227 uint32_t seq_cnt;228 unsigned long jif;229};230 231struct lpfc_debugfs_nvmeio_trc {232 char *fmt;233 uint16_t data1;234 uint16_t data2;235 uint32_t data3;236};237 238struct lpfc_idiag_offset {239 uint32_t last_rd;240};241 242#define LPFC_IDIAG_CMD_DATA_SIZE 8243struct lpfc_idiag_cmd {244 uint32_t opcode;245#define LPFC_IDIAG_CMD_PCICFG_RD 0x00000001246#define LPFC_IDIAG_CMD_PCICFG_WR 0x00000002247#define LPFC_IDIAG_CMD_PCICFG_ST 0x00000003248#define LPFC_IDIAG_CMD_PCICFG_CL 0x00000004249 250#define LPFC_IDIAG_CMD_BARACC_RD 0x00000008251#define LPFC_IDIAG_CMD_BARACC_WR 0x00000009252#define LPFC_IDIAG_CMD_BARACC_ST 0x0000000a253#define LPFC_IDIAG_CMD_BARACC_CL 0x0000000b254 255#define LPFC_IDIAG_CMD_QUEACC_RD 0x00000011256#define LPFC_IDIAG_CMD_QUEACC_WR 0x00000012257#define LPFC_IDIAG_CMD_QUEACC_ST 0x00000013258#define LPFC_IDIAG_CMD_QUEACC_CL 0x00000014259 260#define LPFC_IDIAG_CMD_DRBACC_RD 0x00000021261#define LPFC_IDIAG_CMD_DRBACC_WR 0x00000022262#define LPFC_IDIAG_CMD_DRBACC_ST 0x00000023263#define LPFC_IDIAG_CMD_DRBACC_CL 0x00000024264 265#define LPFC_IDIAG_CMD_CTLACC_RD 0x00000031266#define LPFC_IDIAG_CMD_CTLACC_WR 0x00000032267#define LPFC_IDIAG_CMD_CTLACC_ST 0x00000033268#define LPFC_IDIAG_CMD_CTLACC_CL 0x00000034269 270#define LPFC_IDIAG_CMD_MBXACC_DP 0x00000041271#define LPFC_IDIAG_BSG_MBXACC_DP 0x00000042272 273#define LPFC_IDIAG_CMD_EXTACC_RD 0x00000051274 275 uint32_t data[LPFC_IDIAG_CMD_DATA_SIZE];276};277 278struct lpfc_idiag {279 uint32_t active;280 struct lpfc_idiag_cmd cmd;281 struct lpfc_idiag_offset offset;282 void *ptr_private;283};284 285#define MAX_DEBUGFS_RX_INFO_SIZE (128 * LPFC_MAX_RXMONITOR_ENTRY)286struct lpfc_rx_monitor_debug {287 char *i_private;288 char *buffer;289};290 291#else292 293#define lpfc_nvmeio_data(phba, fmt, arg...) \294 no_printk(fmt, ##arg)295 296#endif297 298/* multixripool output buffer size */299#define LPFC_DUMP_MULTIXRIPOOL_SIZE 8192300 301enum {302 DUMP_IO,303 DUMP_MBX,304 DUMP_ELS,305 DUMP_NVMELS,306};307 308/* Mask for discovery_trace */309#define LPFC_DISC_TRC_ELS_CMD 0x1 /* Trace ELS commands */310#define LPFC_DISC_TRC_ELS_RSP 0x2 /* Trace ELS response */311#define LPFC_DISC_TRC_ELS_UNSOL 0x4 /* Trace ELS rcv'ed */312#define LPFC_DISC_TRC_ELS_ALL 0x7 /* Trace ELS */313#define LPFC_DISC_TRC_MBOX_VPORT 0x8 /* Trace vport MBOXs */314#define LPFC_DISC_TRC_MBOX 0x10 /* Trace other MBOXs */315#define LPFC_DISC_TRC_MBOX_ALL 0x18 /* Trace all MBOXs */316#define LPFC_DISC_TRC_CT 0x20 /* Trace disc CT requests */317#define LPFC_DISC_TRC_DSM 0x40 /* Trace DSM events */318#define LPFC_DISC_TRC_RPORT 0x80 /* Trace rport events */319#define LPFC_DISC_TRC_NODE 0x100 /* Trace ndlp state changes */320 321#define LPFC_DISC_TRC_DISCOVERY 0xef /* common mask for general322 * discovery */323#endif /* H_LPFC_DEBUG_FS */324 325 326/*327 * Driver debug utility routines outside of debugfs. The debug utility328 * routines implemented here is intended to be used in the instrumented329 * debug driver for debugging host or port issues.330 */331 332/**333 * lpfc_debug_dump_qe - dump an specific entry from a queue334 * @q: Pointer to the queue descriptor.335 * @idx: Index to the entry on the queue.336 *337 * This function dumps an entry indexed by @idx from a queue specified by the338 * queue descriptor @q.339 **/340static void341lpfc_debug_dump_qe(struct lpfc_queue *q, uint32_t idx)342{343 char line_buf[LPFC_LBUF_SZ];344 int i, esize, qe_word_cnt, len;345 uint32_t *pword;346 347 /* sanity checks */348 if (!q)349 return;350 if (idx >= q->entry_count)351 return;352 353 esize = q->entry_size;354 qe_word_cnt = esize / sizeof(uint32_t);355 pword = lpfc_sli4_qe(q, idx);356 357 len = 0;358 len += scnprintf(line_buf+len, LPFC_LBUF_SZ-len, "QE[%04d]: ", idx);359 if (qe_word_cnt > 8)360 printk(KERN_ERR "%s\n", line_buf);361 362 for (i = 0; i < qe_word_cnt; i++) {363 if (!(i % 8)) {364 if (i != 0)365 printk(KERN_ERR "%s\n", line_buf);366 if (qe_word_cnt > 8) {367 len = 0;368 memset(line_buf, 0, LPFC_LBUF_SZ);369 len += scnprintf(line_buf+len, LPFC_LBUF_SZ-len,370 "%03d: ", i);371 }372 }373 len += scnprintf(line_buf+len, LPFC_LBUF_SZ-len, "%08x ",374 ((uint32_t)*pword) & 0xffffffff);375 pword++;376 }377 if (qe_word_cnt <= 8 || (i - 1) % 8)378 printk(KERN_ERR "%s\n", line_buf);379}380 381/**382 * lpfc_debug_dump_q - dump all entries from an specific queue383 * @q: Pointer to the queue descriptor.384 *385 * This function dumps all entries from a queue specified by the queue386 * descriptor @q.387 **/388static inline void389lpfc_debug_dump_q(struct lpfc_queue *q)390{391 int idx, entry_count;392 393 /* sanity check */394 if (!q)395 return;396 397 dev_printk(KERN_ERR, &(((q->phba))->pcidev)->dev,398 "%d: [qid:%d, type:%d, subtype:%d, "399 "qe_size:%d, qe_count:%d, "400 "host_index:%d, port_index:%d]\n",401 (q->phba)->brd_no,402 q->queue_id, q->type, q->subtype,403 q->entry_size, q->entry_count,404 q->host_index, q->hba_index);405 entry_count = q->entry_count;406 for (idx = 0; idx < entry_count; idx++)407 lpfc_debug_dump_qe(q, idx);408 printk(KERN_ERR "\n");409}410 411/**412 * lpfc_debug_dump_wq - dump all entries from the fcp or nvme work queue413 * @phba: Pointer to HBA context object.414 * @wqidx: Index to a FCP or NVME work queue.415 *416 * This function dumps all entries from a FCP or NVME work queue specified417 * by the wqidx.418 **/419static inline void420lpfc_debug_dump_wq(struct lpfc_hba *phba, int qtype, int wqidx)421{422 struct lpfc_queue *wq;423 char *qtypestr;424 425 if (qtype == DUMP_IO) {426 wq = phba->sli4_hba.hdwq[wqidx].io_wq;427 qtypestr = "IO";428 } else if (qtype == DUMP_MBX) {429 wq = phba->sli4_hba.mbx_wq;430 qtypestr = "MBX";431 } else if (qtype == DUMP_ELS) {432 wq = phba->sli4_hba.els_wq;433 qtypestr = "ELS";434 } else if (qtype == DUMP_NVMELS) {435 wq = phba->sli4_hba.nvmels_wq;436 qtypestr = "NVMELS";437 } else438 return;439 440 if (qtype == DUMP_IO)441 pr_err("%s WQ: WQ[Idx:%d|Qid:%d]\n",442 qtypestr, wqidx, wq->queue_id);443 else444 pr_err("%s WQ: WQ[Qid:%d]\n",445 qtypestr, wq->queue_id);446 447 lpfc_debug_dump_q(wq);448}449 450/**451 * lpfc_debug_dump_cq - dump all entries from a fcp or nvme work queue's452 * cmpl queue453 * @phba: Pointer to HBA context object.454 * @wqidx: Index to a FCP work queue.455 *456 * This function dumps all entries from a FCP or NVME completion queue457 * which is associated to the work queue specified by the @wqidx.458 **/459static inline void460lpfc_debug_dump_cq(struct lpfc_hba *phba, int qtype, int wqidx)461{462 struct lpfc_queue *wq, *cq, *eq;463 char *qtypestr;464 int eqidx;465 466 /* io wq and cq are 1:1, thus same indexes */467 eq = NULL;468 469 if (qtype == DUMP_IO) {470 wq = phba->sli4_hba.hdwq[wqidx].io_wq;471 cq = phba->sli4_hba.hdwq[wqidx].io_cq;472 qtypestr = "IO";473 } else if (qtype == DUMP_MBX) {474 wq = phba->sli4_hba.mbx_wq;475 cq = phba->sli4_hba.mbx_cq;476 qtypestr = "MBX";477 } else if (qtype == DUMP_ELS) {478 wq = phba->sli4_hba.els_wq;479 cq = phba->sli4_hba.els_cq;480 qtypestr = "ELS";481 } else if (qtype == DUMP_NVMELS) {482 wq = phba->sli4_hba.nvmels_wq;483 cq = phba->sli4_hba.nvmels_cq;484 qtypestr = "NVMELS";485 } else486 return;487 488 for (eqidx = 0; eqidx < phba->cfg_hdw_queue; eqidx++) {489 eq = phba->sli4_hba.hdwq[eqidx].hba_eq;490 if (cq->assoc_qid == eq->queue_id)491 break;492 }493 if (eqidx == phba->cfg_hdw_queue) {494 pr_err("Couldn't find EQ for CQ. Using EQ[0]\n");495 eqidx = 0;496 eq = phba->sli4_hba.hdwq[0].hba_eq;497 }498 499 if (qtype == DUMP_IO)500 pr_err("%s CQ: WQ[Idx:%d|Qid%d]->CQ[Idx%d|Qid%d]"501 "->EQ[Idx:%d|Qid:%d]:\n",502 qtypestr, wqidx, wq->queue_id, wqidx, cq->queue_id,503 eqidx, eq->queue_id);504 else505 pr_err("%s CQ: WQ[Qid:%d]->CQ[Qid:%d]"506 "->EQ[Idx:%d|Qid:%d]:\n",507 qtypestr, wq->queue_id, cq->queue_id,508 eqidx, eq->queue_id);509 510 lpfc_debug_dump_q(cq);511}512 513/**514 * lpfc_debug_dump_hba_eq - dump all entries from a fcp work queue's evt queue515 * @phba: Pointer to HBA context object.516 * @fcp_wqidx: Index to a FCP work queue.517 *518 * This function dumps all entries from a FCP event queue which is519 * associated to the FCP work queue specified by the @fcp_wqidx.520 **/521static inline void522lpfc_debug_dump_hba_eq(struct lpfc_hba *phba, int qidx)523{524 struct lpfc_queue *qp;525 526 qp = phba->sli4_hba.hdwq[qidx].hba_eq;527 528 pr_err("EQ[Idx:%d|Qid:%d]\n", qidx, qp->queue_id);529 530 lpfc_debug_dump_q(qp);531}532 533/**534 * lpfc_debug_dump_dat_rq - dump all entries from the receive data queue535 * @phba: Pointer to HBA context object.536 *537 * This function dumps all entries from the receive data queue.538 **/539static inline void540lpfc_debug_dump_dat_rq(struct lpfc_hba *phba)541{542 printk(KERN_ERR "DAT RQ: RQ[Qid:%d]\n",543 phba->sli4_hba.dat_rq->queue_id);544 lpfc_debug_dump_q(phba->sli4_hba.dat_rq);545}546 547/**548 * lpfc_debug_dump_hdr_rq - dump all entries from the receive header queue549 * @phba: Pointer to HBA context object.550 *551 * This function dumps all entries from the receive header queue.552 **/553static inline void554lpfc_debug_dump_hdr_rq(struct lpfc_hba *phba)555{556 printk(KERN_ERR "HDR RQ: RQ[Qid:%d]\n",557 phba->sli4_hba.hdr_rq->queue_id);558 lpfc_debug_dump_q(phba->sli4_hba.hdr_rq);559}560 561/**562 * lpfc_debug_dump_wq_by_id - dump all entries from a work queue by queue id563 * @phba: Pointer to HBA context object.564 * @qid: Work queue identifier.565 *566 * This function dumps all entries from a work queue identified by the queue567 * identifier.568 **/569static inline void570lpfc_debug_dump_wq_by_id(struct lpfc_hba *phba, int qid)571{572 int wq_idx;573 574 for (wq_idx = 0; wq_idx < phba->cfg_hdw_queue; wq_idx++)575 if (phba->sli4_hba.hdwq[wq_idx].io_wq->queue_id == qid)576 break;577 if (wq_idx < phba->cfg_hdw_queue) {578 pr_err("IO WQ[Idx:%d|Qid:%d]\n", wq_idx, qid);579 lpfc_debug_dump_q(phba->sli4_hba.hdwq[wq_idx].io_wq);580 return;581 }582 583 if (phba->sli4_hba.els_wq->queue_id == qid) {584 pr_err("ELS WQ[Qid:%d]\n", qid);585 lpfc_debug_dump_q(phba->sli4_hba.els_wq);586 return;587 }588 589 if (phba->sli4_hba.nvmels_wq->queue_id == qid) {590 pr_err("NVME LS WQ[Qid:%d]\n", qid);591 lpfc_debug_dump_q(phba->sli4_hba.nvmels_wq);592 }593}594 595/**596 * lpfc_debug_dump_mq_by_id - dump all entries from a mbox queue by queue id597 * @phba: Pointer to HBA context object.598 * @qid: Mbox work queue identifier.599 *600 * This function dumps all entries from a mbox work queue identified by the601 * queue identifier.602 **/603static inline void604lpfc_debug_dump_mq_by_id(struct lpfc_hba *phba, int qid)605{606 if (phba->sli4_hba.mbx_wq->queue_id == qid) {607 printk(KERN_ERR "MBX WQ[Qid:%d]\n", qid);608 lpfc_debug_dump_q(phba->sli4_hba.mbx_wq);609 }610}611 612/**613 * lpfc_debug_dump_rq_by_id - dump all entries from a receive queue by queue id614 * @phba: Pointer to HBA context object.615 * @qid: Receive queue identifier.616 *617 * This function dumps all entries from a receive queue identified by the618 * queue identifier.619 **/620static inline void621lpfc_debug_dump_rq_by_id(struct lpfc_hba *phba, int qid)622{623 if (phba->sli4_hba.hdr_rq->queue_id == qid) {624 printk(KERN_ERR "HDR RQ[Qid:%d]\n", qid);625 lpfc_debug_dump_q(phba->sli4_hba.hdr_rq);626 return;627 }628 if (phba->sli4_hba.dat_rq->queue_id == qid) {629 printk(KERN_ERR "DAT RQ[Qid:%d]\n", qid);630 lpfc_debug_dump_q(phba->sli4_hba.dat_rq);631 }632}633 634/**635 * lpfc_debug_dump_cq_by_id - dump all entries from a cmpl queue by queue id636 * @phba: Pointer to HBA context object.637 * @qid: Complete queue identifier.638 *639 * This function dumps all entries from a complete queue identified by the640 * queue identifier.641 **/642static inline void643lpfc_debug_dump_cq_by_id(struct lpfc_hba *phba, int qid)644{645 int cq_idx;646 647 for (cq_idx = 0; cq_idx < phba->cfg_hdw_queue; cq_idx++)648 if (phba->sli4_hba.hdwq[cq_idx].io_cq->queue_id == qid)649 break;650 651 if (cq_idx < phba->cfg_hdw_queue) {652 pr_err("IO CQ[Idx:%d|Qid:%d]\n", cq_idx, qid);653 lpfc_debug_dump_q(phba->sli4_hba.hdwq[cq_idx].io_cq);654 return;655 }656 657 if (phba->sli4_hba.els_cq->queue_id == qid) {658 pr_err("ELS CQ[Qid:%d]\n", qid);659 lpfc_debug_dump_q(phba->sli4_hba.els_cq);660 return;661 }662 663 if (phba->sli4_hba.nvmels_cq->queue_id == qid) {664 pr_err("NVME LS CQ[Qid:%d]\n", qid);665 lpfc_debug_dump_q(phba->sli4_hba.nvmels_cq);666 return;667 }668 669 if (phba->sli4_hba.mbx_cq->queue_id == qid) {670 pr_err("MBX CQ[Qid:%d]\n", qid);671 lpfc_debug_dump_q(phba->sli4_hba.mbx_cq);672 }673}674 675/**676 * lpfc_debug_dump_eq_by_id - dump all entries from an event queue by queue id677 * @phba: Pointer to HBA context object.678 * @qid: Complete queue identifier.679 *680 * This function dumps all entries from an event queue identified by the681 * queue identifier.682 **/683static inline void684lpfc_debug_dump_eq_by_id(struct lpfc_hba *phba, int qid)685{686 int eq_idx;687 688 for (eq_idx = 0; eq_idx < phba->cfg_hdw_queue; eq_idx++)689 if (phba->sli4_hba.hdwq[eq_idx].hba_eq->queue_id == qid)690 break;691 692 if (eq_idx < phba->cfg_hdw_queue) {693 printk(KERN_ERR "FCP EQ[Idx:%d|Qid:%d]\n", eq_idx, qid);694 lpfc_debug_dump_q(phba->sli4_hba.hdwq[eq_idx].hba_eq);695 return;696 }697}698 699void lpfc_debug_dump_all_queues(struct lpfc_hba *);700