diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:03 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:03 +0000 |
commit | 01a69402cf9d38ff180345d55c2ee51c7e89fbc7 (patch) | |
tree | b406c5242a088c4f59c6e4b719b783f43aca6ae9 /drivers/scsi/lpfc | |
parent | Adding upstream version 6.7.12. (diff) | |
download | linux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.tar.xz linux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.zip |
Adding upstream version 6.8.9.upstream/6.8.9
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/scsi/lpfc')
-rw-r--r-- | drivers/scsi/lpfc/lpfc_attr.c | 12 | ||||
-rw-r--r-- | drivers/scsi/lpfc/lpfc_els.c | 49 | ||||
-rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 2 | ||||
-rw-r--r-- | drivers/scsi/lpfc/lpfc_mbox.c | 6 | ||||
-rw-r--r-- | drivers/scsi/lpfc/lpfc_mem.c | 47 | ||||
-rw-r--r-- | drivers/scsi/lpfc/lpfc_nportdisc.c | 6 | ||||
-rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 22 | ||||
-rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.h | 10 | ||||
-rw-r--r-- | drivers/scsi/lpfc/lpfc_version.h | 2 |
9 files changed, 97 insertions, 59 deletions
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c index b1c9107d34..d3a5d6ecdf 100644 --- a/drivers/scsi/lpfc/lpfc_attr.c +++ b/drivers/scsi/lpfc/lpfc_attr.c @@ -5905,11 +5905,11 @@ LPFC_ATTR_RW(ras_fwlog_level, 0, 0, 4, "Firmware Logging Level"); /* * lpfc_ras_fwlog_func: Firmware logging enabled on function number * Default function which has RAS support : 0 - * Value Range is [0..7]. + * Value Range is [0..3]. * FW logging is a global action and enablement is via a specific * port. */ -LPFC_ATTR_RW(ras_fwlog_func, 0, 0, 7, "Firmware Logging Enabled on Function"); +LPFC_ATTR_RW(ras_fwlog_func, 0, 0, 3, "Firmware Logging Enabled on Function"); /* * lpfc_enable_bbcr: Enable BB Credit Recovery @@ -5954,7 +5954,7 @@ LPFC_ATTR_R(enable_mi, 1, 0, 1, "Enable MI"); * 4 - 255 = vmid support enabled for 4-255 VMs * Value range is [4,255]. */ -LPFC_ATTR_RW(max_vmid, LPFC_MIN_VMID, LPFC_MIN_VMID, LPFC_MAX_VMID, +LPFC_ATTR_R(max_vmid, LPFC_MIN_VMID, LPFC_MIN_VMID, LPFC_MAX_VMID, "Maximum number of VMs supported"); /* @@ -5962,7 +5962,7 @@ LPFC_ATTR_RW(max_vmid, LPFC_MIN_VMID, LPFC_MIN_VMID, LPFC_MAX_VMID, * 0 = Timeout is disabled * Value range is [0,24]. */ -LPFC_ATTR_RW(vmid_inactivity_timeout, 4, 0, 24, +LPFC_ATTR_R(vmid_inactivity_timeout, 4, 0, 24, "Inactivity timeout in hours"); /* @@ -5971,7 +5971,7 @@ LPFC_ATTR_RW(vmid_inactivity_timeout, 4, 0, 24, * 1 = Support is enabled * Value range is [0,1]. */ -LPFC_ATTR_RW(vmid_app_header, LPFC_VMID_APP_HEADER_DISABLE, +LPFC_ATTR_R(vmid_app_header, LPFC_VMID_APP_HEADER_DISABLE, LPFC_VMID_APP_HEADER_DISABLE, LPFC_VMID_APP_HEADER_ENABLE, "Enable App Header VMID support"); @@ -5982,7 +5982,7 @@ LPFC_ATTR_RW(vmid_app_header, LPFC_VMID_APP_HEADER_DISABLE, * 2 = Allow all targets * Value range is [0,2]. */ -LPFC_ATTR_RW(vmid_priority_tagging, LPFC_VMID_PRIO_TAG_DISABLE, +LPFC_ATTR_R(vmid_priority_tagging, LPFC_VMID_PRIO_TAG_DISABLE, LPFC_VMID_PRIO_TAG_DISABLE, LPFC_VMID_PRIO_TAG_ALL_TARGETS, "Enable Priority Tagging VMID support"); diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index 385e1636f1..4d72320069 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -2062,8 +2062,9 @@ lpfc_cmpl_els_plogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, /* PLOGI completes to NPort <nlp_DID> */ lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS, "0102 PLOGI completes to NPort x%06x " - "Data: x%x x%x x%x x%x x%x\n", - ndlp->nlp_DID, ndlp->nlp_fc4_type, + "IoTag x%x Data: x%x x%x x%x x%x x%x\n", + ndlp->nlp_DID, iotag, + ndlp->nlp_fc4_type, ulp_status, ulp_word4, disc, vport->num_disc_nodes); @@ -2362,9 +2363,10 @@ lpfc_cmpl_els_prli(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, /* PRLI completes to NPort <nlp_DID> */ lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS, "0103 PRLI completes to NPort x%06x " - "Data: x%x x%x x%x x%x\n", + "Data: x%x x%x x%x x%x x%x\n", ndlp->nlp_DID, ulp_status, ulp_word4, - vport->num_disc_nodes, ndlp->fc4_prli_sent); + vport->num_disc_nodes, ndlp->fc4_prli_sent, + ndlp->fc4_xpt_flags); /* Check to see if link went down during discovery */ if (lpfc_els_chk_latt(vport)) @@ -2805,7 +2807,7 @@ lpfc_cmpl_els_adisc(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, IOCB_t *irsp; struct lpfc_nodelist *ndlp; int disc; - u32 ulp_status, ulp_word4, tmo; + u32 ulp_status, ulp_word4, tmo, iotag; bool release_node = false; /* we pass cmdiocb to state machine which needs rspiocb as well */ @@ -2818,9 +2820,11 @@ lpfc_cmpl_els_adisc(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, if (phba->sli_rev == LPFC_SLI_REV4) { tmo = get_wqe_tmo(cmdiocb); + iotag = get_wqe_reqtag(cmdiocb); } else { irsp = &rspiocb->iocb; tmo = irsp->ulpTimeout; + iotag = irsp->ulpIoTag; } lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD, @@ -2838,9 +2842,11 @@ lpfc_cmpl_els_adisc(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, /* ADISC completes to NPort <nlp_DID> */ lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS, "0104 ADISC completes to NPort x%x " - "Data: x%x x%x x%x x%x x%x\n", - ndlp->nlp_DID, ulp_status, ulp_word4, + "IoTag x%x Data: x%x x%x x%x x%x x%x\n", + ndlp->nlp_DID, iotag, + ulp_status, ulp_word4, tmo, disc, vport->num_disc_nodes); + /* Check to see if link went down during discovery */ if (lpfc_els_chk_latt(vport)) { spin_lock_irq(&ndlp->lock); @@ -3001,7 +3007,7 @@ lpfc_cmpl_els_logo(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, int wake_up_waiter = 0; u32 ulp_status; u32 ulp_word4; - u32 tmo; + u32 tmo, iotag; /* we pass cmdiocb to state machine which needs rspiocb as well */ cmdiocb->rsp_iocb = rspiocb; @@ -3011,9 +3017,11 @@ lpfc_cmpl_els_logo(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, if (phba->sli_rev == LPFC_SLI_REV4) { tmo = get_wqe_tmo(cmdiocb); + iotag = get_wqe_reqtag(cmdiocb); } else { irsp = &rspiocb->iocb; tmo = irsp->ulpTimeout; + iotag = irsp->ulpIoTag; } spin_lock_irq(&ndlp->lock); @@ -3032,9 +3040,11 @@ lpfc_cmpl_els_logo(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, /* LOGO completes to NPort <nlp_DID> */ lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS, "0105 LOGO completes to NPort x%x " - "refcnt %d nflags x%x Data: x%x x%x x%x x%x\n", - ndlp->nlp_DID, kref_read(&ndlp->kref), ndlp->nlp_flag, - ulp_status, ulp_word4, + "IoTag x%x refcnt %d nflags x%x xflags x%x " + "Data: x%x x%x x%x x%x\n", + ndlp->nlp_DID, iotag, + kref_read(&ndlp->kref), ndlp->nlp_flag, + ndlp->fc4_xpt_flags, ulp_status, ulp_word4, tmo, vport->num_disc_nodes); if (lpfc_els_chk_latt(vport)) { @@ -5075,16 +5085,19 @@ out_retry: if (logerr) { lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT, "0137 No retry ELS command x%x to remote " - "NPORT x%x: Out of Resources: Error:x%x/%x\n", - cmd, did, ulp_status, - ulp_word4); + "NPORT x%x: Out of Resources: Error:x%x/%x " + "IoTag x%x\n", + cmd, did, ulp_status, ulp_word4, + cmdiocb->iotag); } else { lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS, - "0108 No retry ELS command x%x to remote " - "NPORT x%x Retried:%d Error:x%x/%x\n", - cmd, did, cmdiocb->retry, ulp_status, - ulp_word4); + "0108 No retry ELS command x%x to remote " + "NPORT x%x Retried:%d Error:x%x/%x " + "IoTag x%x nflags x%x\n", + cmd, did, cmdiocb->retry, ulp_status, + ulp_word4, cmdiocb->iotag, + (ndlp ? ndlp->nlp_flag : 0)); } return 0; } diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 7ef9841f07..f80bbc315f 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -411,7 +411,7 @@ lpfc_check_nlp_post_devloss(struct lpfc_vport *vport, "port_state = x%x\n", ndlp->nlp_DID, kref_read(&ndlp->kref), ndlp, ndlp->nlp_flag, vport->port_state); - spin_lock_irqsave(&ndlp->lock, iflags); + return; } spin_unlock_irqrestore(&ndlp->lock, iflags); } diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c index 0dfdc0c4c0..cadcd16494 100644 --- a/drivers/scsi/lpfc/lpfc_mbox.c +++ b/drivers/scsi/lpfc/lpfc_mbox.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2017-2022 Broadcom. All Rights Reserved. The term * + * Copyright (C) 2017-2023 Broadcom. All Rights Reserved. The term * * “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. * * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * @@ -1814,7 +1814,9 @@ lpfc_sli4_mbox_cmd_free(struct lpfc_hba *phba, struct lpfcMboxq *mbox) dma_free_coherent(&phba->pcidev->dev, SLI4_PAGE_SIZE, mbox->sge_array->addr[sgentry], phyaddr); } - /* Free the sge address array memory */ + /* Reinitialize the context pointers to avoid stale usage. */ + mbox->ctx_buf = NULL; + mbox->context3 = NULL; kfree(mbox->sge_array); /* Finally, free the mailbox command itself */ mempool_free(mbox, phba->mbox_mem_pool); diff --git a/drivers/scsi/lpfc/lpfc_mem.c b/drivers/scsi/lpfc/lpfc_mem.c index 89cbeba06a..2697da3248 100644 --- a/drivers/scsi/lpfc/lpfc_mem.c +++ b/drivers/scsi/lpfc/lpfc_mem.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2017-2022 Broadcom. All Rights Reserved. The term * + * Copyright (C) 2017-2023 Broadcom. All Rights Reserved. The term * * “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. * * Copyright (C) 2004-2014 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * @@ -48,6 +48,29 @@ #define LPFC_RRQ_POOL_SIZE 256 /* max elements in non-DMA pool */ #define LPFC_MBX_POOL_SIZE 256 /* max elements in MBX non-DMA pool */ +/* lpfc_mbox_free_sli_mbox + * + * @phba: HBA to free memory for + * @mbox: mailbox command to free + * + * This routine detects the mbox type and calls the correct + * free routine to fully release all associated memory. + */ +static void +lpfc_mem_free_sli_mbox(struct lpfc_hba *phba, LPFC_MBOXQ_t *mbox) +{ + /* Detect if the caller's mbox is an SLI4_CONFIG type. If so, this + * mailbox type requires a different cleanup routine. Otherwise, the + * mailbox is just an mbuf and mem_pool release. + */ + if (phba->sli_rev == LPFC_SLI_REV4 && + bf_get(lpfc_mqe_command, &mbox->u.mqe) == MBX_SLI4_CONFIG) { + lpfc_sli4_mbox_cmd_free(phba, mbox); + } else { + lpfc_mbox_rsrc_cleanup(phba, mbox, MBOX_THD_UNLOCKED); + } +} + int lpfc_mem_alloc_active_rrq_pool_s4(struct lpfc_hba *phba) { size_t bytes; @@ -288,27 +311,16 @@ lpfc_mem_free_all(struct lpfc_hba *phba) { struct lpfc_sli *psli = &phba->sli; LPFC_MBOXQ_t *mbox, *next_mbox; - struct lpfc_dmabuf *mp; /* Free memory used in mailbox queue back to mailbox memory pool */ list_for_each_entry_safe(mbox, next_mbox, &psli->mboxq, list) { - mp = (struct lpfc_dmabuf *)(mbox->ctx_buf); - if (mp) { - lpfc_mbuf_free(phba, mp->virt, mp->phys); - kfree(mp); - } list_del(&mbox->list); - mempool_free(mbox, phba->mbox_mem_pool); + lpfc_mem_free_sli_mbox(phba, mbox); } /* Free memory used in mailbox cmpl list back to mailbox memory pool */ list_for_each_entry_safe(mbox, next_mbox, &psli->mboxq_cmpl, list) { - mp = (struct lpfc_dmabuf *)(mbox->ctx_buf); - if (mp) { - lpfc_mbuf_free(phba, mp->virt, mp->phys); - kfree(mp); - } list_del(&mbox->list); - mempool_free(mbox, phba->mbox_mem_pool); + lpfc_mem_free_sli_mbox(phba, mbox); } /* Free the active mailbox command back to the mailbox memory pool */ spin_lock_irq(&phba->hbalock); @@ -316,12 +328,7 @@ lpfc_mem_free_all(struct lpfc_hba *phba) spin_unlock_irq(&phba->hbalock); if (psli->mbox_active) { mbox = psli->mbox_active; - mp = (struct lpfc_dmabuf *)(mbox->ctx_buf); - if (mp) { - lpfc_mbuf_free(phba, mp->virt, mp->phys); - kfree(mp); - } - mempool_free(mbox, phba->mbox_mem_pool); + lpfc_mem_free_sli_mbox(phba, mbox); psli->mbox_active = NULL; } diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c index d9074929fb..b147304b01 100644 --- a/drivers/scsi/lpfc/lpfc_nportdisc.c +++ b/drivers/scsi/lpfc/lpfc_nportdisc.c @@ -748,8 +748,10 @@ lpfc_rcv_padisc(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, /* Save the ELS cmd */ elsiocb->drvrTimeout = cmd; - lpfc_sli4_resume_rpi(ndlp, - lpfc_mbx_cmpl_resume_rpi, elsiocb); + if (lpfc_sli4_resume_rpi(ndlp, + lpfc_mbx_cmpl_resume_rpi, + elsiocb)) + kfree(elsiocb); goto out; } } diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 9386e7b447..706985358c 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -2995,8 +2995,9 @@ lpfc_sli4_unreg_rpi_cmpl_clr(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) LPFC_SLI_INTF_IF_TYPE_2)) { if (ndlp) { lpfc_printf_vlog( - vport, KERN_INFO, LOG_MBOX | LOG_SLI, - "0010 UNREG_LOGIN vpi:%x " + vport, KERN_INFO, + LOG_MBOX | LOG_SLI | LOG_NODE, + "0010 UNREG_LOGIN vpi:x%x " "rpi:%x DID:%x defer x%x flg x%x " "x%px\n", vport->vpi, ndlp->nlp_rpi, @@ -3012,7 +3013,8 @@ lpfc_sli4_unreg_rpi_cmpl_clr(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) (ndlp->nlp_defer_did != NLP_EVT_NOTHING_PENDING)) { lpfc_printf_vlog( - vport, KERN_INFO, LOG_DISCOVERY, + vport, KERN_INFO, + LOG_MBOX | LOG_SLI | LOG_NODE, "4111 UNREG cmpl deferred " "clr x%x on " "NPort x%x Data: x%x x%px\n", @@ -3938,6 +3940,9 @@ void lpfc_poll_eratt(struct timer_list *t) if (!(phba->hba_flag & HBA_SETUP)) return; + if (phba->pport->load_flag & FC_UNLOADING) + return; + /* Here we will also keep track of interrupts per sec of the hba */ sli_intr = phba->sli.slistat.sli_intr; @@ -4875,7 +4880,7 @@ void lpfc_reset_barrier(struct lpfc_hba *phba) lockdep_assert_held(&phba->hbalock); pci_read_config_byte(phba->pcidev, PCI_HEADER_TYPE, &hdrtype); - if (hdrtype != 0x80 || + if (hdrtype != PCI_HEADER_TYPE_MFD || (FC_JEDEC_ID(phba->vpd.rev.biuRev) != HELIOS_JEDEC_ID && FC_JEDEC_ID(phba->vpd.rev.biuRev) != THOR_JEDEC_ID)) return; @@ -10141,11 +10146,12 @@ lpfc_sli_issue_mbox_s4(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq, spin_unlock_irqrestore(&phba->hbalock, iflags); lpfc_printf_log(phba, KERN_INFO, LOG_MBOX | LOG_SLI, "(%d):0354 Mbox cmd issue - Enqueue Data: " - "x%x (x%x/x%x) x%x x%x x%x\n", + "x%x (x%x/x%x) x%x x%x x%x x%x\n", mboxq->vport ? mboxq->vport->vpi : 0xffffff, bf_get(lpfc_mqe_command, &mboxq->u.mqe), lpfc_sli_config_mbox_subsys_get(phba, mboxq), lpfc_sli_config_mbox_opcode_get(phba, mboxq), + mboxq->u.mb.un.varUnregLogin.rpi, phba->pport->port_state, psli->sli_flag, MBX_NOWAIT); /* Wake up worker thread to transport mailbox command from head */ @@ -22167,6 +22173,12 @@ struct lpfc_io_buf *lpfc_get_io_buf(struct lpfc_hba *phba, * The data will be truncated if datasz is not large enough. * Version 1 is not supported with Embedded mbox cmd, so we must use version 0. * Returns the actual bytes read from the object. + * + * This routine is hard coded to use a poll completion. Unlike other + * sli4_config mailboxes, it uses lpfc_mbuf memory which is not + * cleaned up in lpfc_sli4_cmd_mbox_free. If this routine is modified + * to use interrupt-based completions, code is needed to fully cleanup + * the memory. */ int lpfc_read_object(struct lpfc_hba *phba, char *rdobject, uint32_t *datap, diff --git a/drivers/scsi/lpfc/lpfc_sli.h b/drivers/scsi/lpfc/lpfc_sli.h index cd33dfec75..c911a39cb4 100644 --- a/drivers/scsi/lpfc/lpfc_sli.h +++ b/drivers/scsi/lpfc/lpfc_sli.h @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2017-2022 Broadcom. All Rights Reserved. The term * + * Copyright (C) 2017-2023 Broadcom. All Rights Reserved. The term * * “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. * * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * @@ -182,9 +182,11 @@ typedef struct lpfcMboxq { struct lpfc_mqe mqe; } u; struct lpfc_vport *vport; /* virtual port pointer */ - void *ctx_ndlp; /* caller ndlp information */ - void *ctx_buf; /* caller buffer information */ - void *context3; + void *ctx_ndlp; /* an lpfc_nodelist pointer */ + void *ctx_buf; /* an lpfc_dmabuf pointer */ + void *context3; /* a generic pointer. Code must + * accommodate the actual datatype. + */ void (*mbox_cmpl) (struct lpfc_hba *, struct lpfcMboxq *); uint8_t mbox_flag; diff --git a/drivers/scsi/lpfc/lpfc_version.h b/drivers/scsi/lpfc/lpfc_version.h index 88068834ca..aba1c1cee8 100644 --- a/drivers/scsi/lpfc/lpfc_version.h +++ b/drivers/scsi/lpfc/lpfc_version.h @@ -20,7 +20,7 @@ * included with this package. * *******************************************************************/ -#define LPFC_DRIVER_VERSION "14.2.0.15" +#define LPFC_DRIVER_VERSION "14.2.0.17" #define LPFC_DRIVER_NAME "lpfc" /* Used for SLI 2/3 */ |