/*******************************************************************
* This file is part of the Emulex Linux Device Driver for *
* Fibre Channel Host Bus Adapters. *
- * Copyright (C) 2017-2021 Broadcom. All Rights Reserved. The term *
+ * Copyright (C) 2017-2022 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. *
/**
* lpfc_prep_els_iocb - Allocate and prepare a lpfc iocb data structure
* @vport: pointer to a host virtual N_Port data structure.
- * @expectRsp: flag indicating whether response is expected.
- * @cmdSize: size of the ELS command.
- * @retry: number of retries to the command IOCB when it fails.
+ * @expect_rsp: flag indicating whether response is expected.
+ * @cmd_size: size of the ELS command.
+ * @retry: number of retries to the command when it fails.
* @ndlp: pointer to a node-list data structure.
* @did: destination identifier.
* @elscmd: the ELS command code.
* NULL - when els iocb data structure allocation/preparation failed
**/
struct lpfc_iocbq *
-lpfc_prep_els_iocb(struct lpfc_vport *vport, uint8_t expectRsp,
- uint16_t cmdSize, uint8_t retry,
- struct lpfc_nodelist *ndlp, uint32_t did,
- uint32_t elscmd)
+lpfc_prep_els_iocb(struct lpfc_vport *vport, u8 expect_rsp,
+ u16 cmd_size, u8 retry,
+ struct lpfc_nodelist *ndlp, u32 did,
+ u32 elscmd)
{
struct lpfc_hba *phba = vport->phba;
struct lpfc_iocbq *elsiocb;
- struct lpfc_dmabuf *pcmd, *prsp, *pbuflist;
- struct ulp_bde64 *bpl;
- IOCB_t *icmd;
-
+ struct lpfc_dmabuf *pcmd, *prsp, *pbuflist, *bmp;
+ struct ulp_bde64_le *bpl;
+ u32 timeout = 0;
if (!lpfc_is_link_up(phba))
return NULL;
/* Allocate buffer for command iocb */
elsiocb = lpfc_sli_get_iocbq(phba);
-
- if (elsiocb == NULL)
+ if (!elsiocb)
return NULL;
/*
* in FIP mode send FLOGI, FDISC and LOGO as FIP frames.
*/
if ((did == Fabric_DID) &&
- (phba->hba_flag & HBA_FIP_SUPPORT) &&
- ((elscmd == ELS_CMD_FLOGI) ||
- (elscmd == ELS_CMD_FDISC) ||
- (elscmd == ELS_CMD_LOGO)))
+ (phba->hba_flag & HBA_FIP_SUPPORT) &&
+ ((elscmd == ELS_CMD_FLOGI) ||
+ (elscmd == ELS_CMD_FDISC) ||
+ (elscmd == ELS_CMD_LOGO)))
switch (elscmd) {
case ELS_CMD_FLOGI:
- elsiocb->iocb_flag |=
- ((LPFC_ELS_ID_FLOGI << LPFC_FIP_ELS_ID_SHIFT)
- & LPFC_FIP_ELS_ID_MASK);
- break;
+ elsiocb->cmd_flag |=
+ ((LPFC_ELS_ID_FLOGI << LPFC_FIP_ELS_ID_SHIFT)
+ & LPFC_FIP_ELS_ID_MASK);
+ break;
case ELS_CMD_FDISC:
- elsiocb->iocb_flag |=
- ((LPFC_ELS_ID_FDISC << LPFC_FIP_ELS_ID_SHIFT)
- & LPFC_FIP_ELS_ID_MASK);
- break;
+ elsiocb->cmd_flag |=
+ ((LPFC_ELS_ID_FDISC << LPFC_FIP_ELS_ID_SHIFT)
+ & LPFC_FIP_ELS_ID_MASK);
+ break;
case ELS_CMD_LOGO:
- elsiocb->iocb_flag |=
- ((LPFC_ELS_ID_LOGO << LPFC_FIP_ELS_ID_SHIFT)
- & LPFC_FIP_ELS_ID_MASK);
- break;
+ elsiocb->cmd_flag |=
+ ((LPFC_ELS_ID_LOGO << LPFC_FIP_ELS_ID_SHIFT)
+ & LPFC_FIP_ELS_ID_MASK);
+ break;
}
else
- elsiocb->iocb_flag &= ~LPFC_FIP_ELS_ID_MASK;
-
- icmd = &elsiocb->iocb;
+ elsiocb->cmd_flag &= ~LPFC_FIP_ELS_ID_MASK;
/* fill in BDEs for command */
/* Allocate buffer for command payload */
- pcmd = kmalloc(sizeof(struct lpfc_dmabuf), GFP_KERNEL);
+ pcmd = kmalloc(sizeof(*pcmd), GFP_KERNEL);
if (pcmd)
pcmd->virt = lpfc_mbuf_alloc(phba, MEM_PRI, &pcmd->phys);
if (!pcmd || !pcmd->virt)
INIT_LIST_HEAD(&pcmd->list);
/* Allocate buffer for response payload */
- if (expectRsp) {
- prsp = kmalloc(sizeof(struct lpfc_dmabuf), GFP_KERNEL);
+ if (expect_rsp) {
+ prsp = kmalloc(sizeof(*prsp), GFP_KERNEL);
if (prsp)
prsp->virt = lpfc_mbuf_alloc(phba, MEM_PRI,
&prsp->phys);
if (!prsp || !prsp->virt)
goto els_iocb_free_prsp_exit;
INIT_LIST_HEAD(&prsp->list);
- } else
+ } else {
prsp = NULL;
+ }
/* Allocate buffer for Buffer ptr list */
- pbuflist = kmalloc(sizeof(struct lpfc_dmabuf), GFP_KERNEL);
+ pbuflist = kmalloc(sizeof(*pbuflist), GFP_KERNEL);
if (pbuflist)
pbuflist->virt = lpfc_mbuf_alloc(phba, MEM_PRI,
&pbuflist->phys);
INIT_LIST_HEAD(&pbuflist->list);
- if (expectRsp) {
- icmd->un.elsreq64.bdl.addrHigh = putPaddrHigh(pbuflist->phys);
- icmd->un.elsreq64.bdl.addrLow = putPaddrLow(pbuflist->phys);
- icmd->un.elsreq64.bdl.bdeFlags = BUFF_TYPE_BLP_64;
- icmd->un.elsreq64.bdl.bdeSize = (2 * sizeof(struct ulp_bde64));
-
- icmd->un.elsreq64.remoteID = did; /* DID */
- icmd->ulpCommand = CMD_ELS_REQUEST64_CR;
- if (elscmd == ELS_CMD_FLOGI)
- icmd->ulpTimeout = FF_DEF_RATOV * 2;
- else if (elscmd == ELS_CMD_LOGO)
- icmd->ulpTimeout = phba->fc_ratov;
- else
- icmd->ulpTimeout = phba->fc_ratov * 2;
- } else {
- icmd->un.xseq64.bdl.addrHigh = putPaddrHigh(pbuflist->phys);
- icmd->un.xseq64.bdl.addrLow = putPaddrLow(pbuflist->phys);
- icmd->un.xseq64.bdl.bdeFlags = BUFF_TYPE_BLP_64;
- icmd->un.xseq64.bdl.bdeSize = sizeof(struct ulp_bde64);
- icmd->un.xseq64.xmit_els_remoteID = did; /* DID */
- icmd->ulpCommand = CMD_XMIT_ELS_RSP64_CX;
- }
- icmd->ulpBdeCount = 1;
- icmd->ulpLe = 1;
- icmd->ulpClass = CLASS3;
-
- /*
- * If we have NPIV enabled, we want to send ELS traffic by VPI.
- * For SLI4, since the driver controls VPIs we also want to include
- * all ELS pt2pt protocol traffic as well.
- */
- if ((phba->sli3_options & LPFC_SLI3_NPIV_ENABLED) ||
- ((phba->sli_rev == LPFC_SLI_REV4) &&
- (vport->fc_flag & FC_PT2PT))) {
-
- if (expectRsp) {
- icmd->un.elsreq64.myID = vport->fc_myDID;
-
- /* For ELS_REQUEST64_CR, use the VPI by default */
- icmd->ulpContext = phba->vpi_ids[vport->vpi];
+ if (expect_rsp) {
+ switch (elscmd) {
+ case ELS_CMD_FLOGI:
+ timeout = FF_DEF_RATOV * 2;
+ break;
+ case ELS_CMD_LOGO:
+ timeout = phba->fc_ratov;
+ break;
+ default:
+ timeout = phba->fc_ratov * 2;
}
- icmd->ulpCt_h = 0;
- /* The CT field must be 0=INVALID_RPI for the ECHO cmd */
- if (elscmd == ELS_CMD_ECHO)
- icmd->ulpCt_l = 0; /* context = invalid RPI */
- else
- icmd->ulpCt_l = 1; /* context = VPI */
+ /* Fill SGE for the num bde count */
+ elsiocb->num_bdes = 2;
}
- bpl = (struct ulp_bde64 *) pbuflist->virt;
- bpl->addrLow = le32_to_cpu(putPaddrLow(pcmd->phys));
- bpl->addrHigh = le32_to_cpu(putPaddrHigh(pcmd->phys));
- bpl->tus.f.bdeSize = cmdSize;
- bpl->tus.f.bdeFlags = 0;
- bpl->tus.w = le32_to_cpu(bpl->tus.w);
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ bmp = pcmd;
+ else
+ bmp = pbuflist;
- if (expectRsp) {
+ lpfc_sli_prep_els_req_rsp(phba, elsiocb, vport, bmp, cmd_size, did,
+ elscmd, timeout, expect_rsp);
+
+ bpl = (struct ulp_bde64_le *)pbuflist->virt;
+ bpl->addr_low = cpu_to_le32(putPaddrLow(pcmd->phys));
+ bpl->addr_high = cpu_to_le32(putPaddrHigh(pcmd->phys));
+ bpl->type_size = cpu_to_le32(cmd_size);
+ bpl->type_size |= cpu_to_le32(ULP_BDE64_TYPE_BDE_64);
+
+ if (expect_rsp) {
bpl++;
- bpl->addrLow = le32_to_cpu(putPaddrLow(prsp->phys));
- bpl->addrHigh = le32_to_cpu(putPaddrHigh(prsp->phys));
- bpl->tus.f.bdeSize = FCELSSIZE;
- bpl->tus.f.bdeFlags = BUFF_TYPE_BDE_64;
- bpl->tus.w = le32_to_cpu(bpl->tus.w);
+ bpl->addr_low = cpu_to_le32(putPaddrLow(prsp->phys));
+ bpl->addr_high = cpu_to_le32(putPaddrHigh(prsp->phys));
+ bpl->type_size = cpu_to_le32(FCELSSIZE);
+ bpl->type_size |= cpu_to_le32(ULP_BDE64_TYPE_BDE_64);
}
elsiocb->context2 = pcmd;
elsiocb->vport = vport;
elsiocb->drvrTimeout = (phba->fc_ratov << 1) + LPFC_DRVR_TIMEOUT;
- if (prsp) {
+ if (prsp)
list_add(&prsp->list, &pcmd->list);
- }
- if (expectRsp) {
+ if (expect_rsp) {
/* Xmit ELS command <elsCmd> to remote NPORT <did> */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"0116 Xmit ELS command x%x to remote "
"NPORT x%x I/O tag: x%x, port state:x%x "
- "rpi x%x fc_flag:x%x nlp_flag:x%x vport:x%p\n",
+ "rpi x%x fc_flag:x%x\n",
elscmd, did, elsiocb->iotag,
vport->port_state, ndlp->nlp_rpi,
- vport->fc_flag, ndlp->nlp_flag, vport);
+ vport->fc_flag);
} else {
/* Xmit ELS response <elsCmd> to remote NPORT <did> */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"NPORT x%x I/O tag: x%x, size: x%x "
"port_state x%x rpi x%x fc_flag x%x\n",
elscmd, ndlp->nlp_DID, elsiocb->iotag,
- cmdSize, vport->port_state,
+ cmd_size, vport->port_state,
ndlp->nlp_rpi, vport->fc_flag);
}
+
return elsiocb;
els_iocb_free_pbuf_exit:
- if (expectRsp)
+ if (expect_rsp)
lpfc_mbuf_free(phba, prsp->virt, prsp->phys);
kfree(pbuflist);
* @vport: pointer to a host virtual N_Port data structure.
* @ndlp: pointer to a node-list data structure.
* @sp: pointer to service parameter data structure.
- * @irsp: pointer to the IOCB within the lpfc response IOCB.
+ * @ulp_word4: command response value
*
* This routine is invoked by the lpfc_cmpl_els_flogi() completion callback
* function to handle the completion of a Fabric Login (FLOGI) into a fabric
**/
static int
lpfc_cmpl_els_flogi_fabric(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
- struct serv_parm *sp, IOCB_t *irsp)
+ struct serv_parm *sp, uint32_t ulp_word4)
{
struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
struct lpfc_hba *phba = vport->phba;
spin_unlock_irq(shost->host_lock);
}
- vport->fc_myDID = irsp->un.ulpWord[4] & Mask_DID;
+ vport->fc_myDID = ulp_word4 & Mask_DID;
memcpy(&ndlp->nlp_portname, &sp->portName, sizeof(struct lpfc_name));
memcpy(&ndlp->nlp_nodename, &sp->nodeName, sizeof(struct lpfc_name));
ndlp->nlp_class_sup = 0;
if (rc)
vport->fc_myDID = PT2PT_LocalID;
- /* Decrement ndlp reference count indicating that ndlp can be
- * safely released when other references to it are done.
+ /* If not registered with a transport, decrement ndlp reference
+ * count indicating that ndlp can be safely released when other
+ * references are removed.
*/
- lpfc_nlp_put(ndlp);
+ if (!(ndlp->fc4_xpt_flags & (SCSI_XPT_REGD | NVME_XPT_REGD)))
+ lpfc_nlp_put(ndlp);
ndlp = lpfc_findnode_did(vport, PT2PT_RemoteID);
if (!ndlp) {
goto fail;
}
} else {
- /* This side will wait for the PLOGI, decrement ndlp reference
- * count indicating that ndlp can be released when other
- * references to it are done.
+ /* This side will wait for the PLOGI. If not registered with
+ * a transport, decrement node reference count indicating that
+ * ndlp can be released when other references are removed.
*/
- lpfc_nlp_put(ndlp);
+ if (!(ndlp->fc4_xpt_flags & (SCSI_XPT_REGD | NVME_XPT_REGD)))
+ lpfc_nlp_put(ndlp);
/* Start discovery - this should just do CLEAR_LA */
lpfc_disc_start(vport);
{
struct lpfc_vport *vport = cmdiocb->vport;
struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
- IOCB_t *irsp = &rspiocb->iocb;
struct lpfc_nodelist *ndlp = cmdiocb->context1;
+ IOCB_t *irsp;
struct lpfc_dmabuf *pcmd = cmdiocb->context2, *prsp;
struct serv_parm *sp;
uint16_t fcf_index;
int rc;
+ u32 ulp_status, ulp_word4, tmo;
/* Check to see if link went down during discovery */
if (lpfc_els_chk_latt(vport)) {
/* One additional decrement on node reference count to
* trigger the release of the node
*/
- lpfc_nlp_put(ndlp);
+ if (!(ndlp->fc4_xpt_flags & SCSI_XPT_REGD))
+ lpfc_nlp_put(ndlp);
goto out;
}
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
+
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ tmo = get_wqe_tmo(cmdiocb);
+ } else {
+ irsp = &rspiocb->iocb;
+ tmo = irsp->ulpTimeout;
+ }
+
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"FLOGI cmpl: status:x%x/x%x state:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4],
+ ulp_status, ulp_word4,
vport->port_state);
- if (irsp->ulpStatus) {
+ if (ulp_status) {
/*
* In case of FIP mode, perform roundrobin FCF failover
* due to new FCF discovery
goto stop_rr_fcf_flogi;
if ((phba->fcoe_cvl_eventtag_attn ==
phba->fcoe_cvl_eventtag) &&
- (irsp->ulpStatus == IOSTAT_LOCAL_REJECT) &&
- ((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) ==
+ (ulp_status == IOSTAT_LOCAL_REJECT) &&
+ ((ulp_word4 & IOERR_PARAM_MASK) ==
IOERR_SLI_ABORTED))
goto stop_rr_fcf_flogi;
else
"status:x%x/x%x, tmo:x%x, perform "
"roundrobin FCF failover\n",
phba->fcf.current_rec.fcf_indx,
- irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->ulpTimeout);
+ ulp_status, ulp_word4, tmo);
lpfc_sli4_set_fcf_flogi_fail(phba,
phba->fcf.current_rec.fcf_indx);
fcf_index = lpfc_sli4_fcf_rr_next_index_get(phba);
stop_rr_fcf_flogi:
/* FLOGI failure */
- if (!(irsp->ulpStatus == IOSTAT_LOCAL_REJECT &&
- ((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) ==
+ if (!(ulp_status == IOSTAT_LOCAL_REJECT &&
+ ((ulp_word4 & IOERR_PARAM_MASK) ==
IOERR_LOOP_OPEN_FAILURE)))
lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
"2858 FLOGI failure Status:x%x/x%x TMO"
":x%x Data x%x x%x\n",
- irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->ulpTimeout, phba->hba_flag,
- phba->fcf.fcf_flag);
+ ulp_status, ulp_word4, tmo,
+ phba->hba_flag, phba->fcf.fcf_flag);
/* Check for retry */
if (lpfc_els_retry(phba, cmdiocb, rspiocb))
lpfc_printf_vlog(vport, KERN_WARNING, LOG_TRACE_EVENT,
"0150 FLOGI failure Status:x%x/x%x "
"xri x%x TMO:x%x refcnt %d\n",
- irsp->ulpStatus, irsp->un.ulpWord[4],
- cmdiocb->sli4_xritag, irsp->ulpTimeout,
- kref_read(&ndlp->kref));
+ ulp_status, ulp_word4, cmdiocb->sli4_xritag,
+ tmo, kref_read(&ndlp->kref));
/* If this is not a loop open failure, bail out */
- if (!(irsp->ulpStatus == IOSTAT_LOCAL_REJECT &&
- ((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) ==
- IOERR_LOOP_OPEN_FAILURE)))
+ if (!(ulp_status == IOSTAT_LOCAL_REJECT &&
+ ((ulp_word4 & IOERR_PARAM_MASK) ==
+ IOERR_LOOP_OPEN_FAILURE))) {
+ /* FLOGI failure */
+ lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
+ "0100 FLOGI failure Status:x%x/x%x "
+ "TMO:x%x\n",
+ ulp_status, ulp_word4, tmo);
goto flogifail;
+ }
/* FLOGI failed, so there is no fabric */
spin_lock_irq(shost->host_lock);
}
/* Do not register VFI if the driver aborted FLOGI */
- if (!lpfc_error_lost_link(irsp))
+ if (!lpfc_error_lost_link(ulp_status, ulp_word4))
lpfc_issue_reg_vfi(vport);
lpfc_nlp_put(ndlp);
/* FLOGI completes successfully */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
- "0101 FLOGI completes successfully, I/O tag:x%x, "
+ "0101 FLOGI completes successfully, I/O tag:x%x "
"xri x%x Data: x%x x%x x%x x%x x%x x%x x%x %d\n",
cmdiocb->iotag, cmdiocb->sli4_xritag,
- irsp->un.ulpWord[4], sp->cmn.e_d_tov,
+ ulp_word4, sp->cmn.e_d_tov,
sp->cmn.w2.r_a_tov, sp->cmn.edtovResolution,
vport->port_state, vport->fc_flag,
sp->cmn.priority_tagging, kref_read(&ndlp->kref));
* we are point to point, if Fport we are Fabric.
*/
if (sp->cmn.fPort)
- rc = lpfc_cmpl_els_flogi_fabric(vport, ndlp, sp, irsp);
+ rc = lpfc_cmpl_els_flogi_fabric(vport, ndlp, sp,
+ ulp_word4);
else if (!(phba->hba_flag & HBA_FCOE_MODE))
rc = lpfc_cmpl_els_flogi_nport(vport, ndlp, sp);
else {
phba->fcf.fcf_flag &= ~FCF_DISCOVERY;
spin_unlock_irq(&phba->hbalock);
- if (!lpfc_error_lost_link(irsp)) {
+ if (!lpfc_error_lost_link(ulp_status, ulp_word4)) {
/* FLOGI failed, so just use loop map to make discovery list */
lpfc_disc_list_loopmap(vport);
/* Start discovery */
lpfc_disc_start(vport);
- } else if (((irsp->ulpStatus != IOSTAT_LOCAL_REJECT) ||
- (((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) !=
+ } else if (((ulp_status != IOSTAT_LOCAL_REJECT) ||
+ (((ulp_word4 & IOERR_PARAM_MASK) !=
IOERR_SLI_ABORTED) &&
- ((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) !=
+ ((ulp_word4 & IOERR_PARAM_MASK) !=
IOERR_SLI_DOWN))) &&
(phba->link_state != LPFC_CLEAR_LA)) {
/* If FLOGI failed enable link interrupt. */
lpfc_cmpl_els_link_down(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
struct lpfc_iocbq *rspiocb)
{
- IOCB_t *irsp;
uint32_t *pcmd;
uint32_t cmd;
+ u32 ulp_status, ulp_word4;
pcmd = (uint32_t *)(((struct lpfc_dmabuf *)cmdiocb->context2)->virt);
cmd = *pcmd;
- irsp = &rspiocb->iocb;
+
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
lpfc_printf_log(phba, KERN_INFO, LOG_ELS,
"6445 ELS completes after LINK_DOWN: "
" Status %x/%x cmd x%x flg x%x\n",
- irsp->ulpStatus, irsp->un.ulpWord[4], cmd,
- cmdiocb->iocb_flag);
+ ulp_status, ulp_word4, cmd,
+ cmdiocb->cmd_flag);
- if (cmdiocb->iocb_flag & LPFC_IO_FABRIC) {
- cmdiocb->iocb_flag &= ~LPFC_IO_FABRIC;
+ if (cmdiocb->cmd_flag & LPFC_IO_FABRIC) {
+ cmdiocb->cmd_flag &= ~LPFC_IO_FABRIC;
atomic_dec(&phba->fabric_iocb_count);
}
lpfc_els_free_iocb(phba, cmdiocb);
{
struct lpfc_hba *phba = vport->phba;
struct serv_parm *sp;
- IOCB_t *icmd;
+ union lpfc_wqe128 *wqe = NULL;
+ IOCB_t *icmd = NULL;
struct lpfc_iocbq *elsiocb;
struct lpfc_iocbq defer_flogi_acc;
- uint8_t *pcmd;
+ u8 *pcmd, ct;
uint16_t cmdsize;
uint32_t tmo, did;
int rc;
if (!elsiocb)
return 1;
- icmd = &elsiocb->iocb;
+ wqe = &elsiocb->wqe;
pcmd = (uint8_t *) (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
+ icmd = &elsiocb->iocb;
/* For FLOGI request, remainder of payload is service parameters */
*((uint32_t *) (pcmd)) = ELS_CMD_FLOGI;
if (phba->sli_rev == LPFC_SLI_REV4) {
if (bf_get(lpfc_sli_intf_if_type, &phba->sli4_hba.sli_intf) ==
LPFC_SLI_INTF_IF_TYPE_0) {
- elsiocb->iocb.ulpCt_h = ((SLI4_CT_FCFI >> 1) & 1);
- elsiocb->iocb.ulpCt_l = (SLI4_CT_FCFI & 1);
/* FLOGI needs to be 3 for WQE FCFI */
+ ct = ((SLI4_CT_FCFI >> 1) & 1) | (SLI4_CT_FCFI & 1);
+ bf_set(wqe_ct, &wqe->els_req.wqe_com, ct);
+
/* Set the fcfi to the fcfi we registered with */
- elsiocb->iocb.ulpContext = phba->fcf.fcfi;
+ bf_set(wqe_ctxt_tag, &wqe->els_req.wqe_com,
+ phba->fcf.fcfi);
}
+
/* Can't do SLI4 class2 without support sequence coalescing */
sp->cls2.classValid = 0;
sp->cls2.seqDelivery = 0;
/* For FLOGI, Let FLOGI rsp set the NPortID for VPI 0 */
icmd->ulpCt_h = 1;
icmd->ulpCt_l = 0;
- } else
+ } else {
sp->cmn.request_multiple_Nport = 0;
- }
+ }
- if (phba->fc_topology != LPFC_TOPOLOGY_LOOP) {
- icmd->un.elsreq64.myID = 0;
- icmd->un.elsreq64.fl = 1;
+ if (phba->fc_topology != LPFC_TOPOLOGY_LOOP) {
+ icmd->un.elsreq64.myID = 0;
+ icmd->un.elsreq64.fl = 1;
+ }
}
tmo = phba->fc_ratov;
phba->fc_ratov = tmo;
phba->fc_stat.elsXmitFLOGI++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_flogi;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_flogi;
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"Issue FLOGI: opt:x%x",
/* Check for a deferred FLOGI ACC condition */
if (phba->defer_flogi_acc_flag) {
+ /* lookup ndlp for received FLOGI */
+ ndlp = lpfc_findnode_did(vport, 0);
+ if (!ndlp)
+ return 0;
+
did = vport->fc_myDID;
vport->fc_myDID = Fabric_DID;
memset(&defer_flogi_acc, 0, sizeof(struct lpfc_iocbq));
- defer_flogi_acc.iocb.ulpContext = phba->defer_flogi_acc_rx_id;
- defer_flogi_acc.iocb.unsli3.rcvsli3.ox_id =
- phba->defer_flogi_acc_ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ bf_set(wqe_ctxt_tag,
+ &defer_flogi_acc.wqe.xmit_els_rsp.wqe_com,
+ phba->defer_flogi_acc_rx_id);
+ bf_set(wqe_rcvoxid,
+ &defer_flogi_acc.wqe.xmit_els_rsp.wqe_com,
+ phba->defer_flogi_acc_ox_id);
+ } else {
+ icmd = &defer_flogi_acc.iocb;
+ icmd->ulpContext = phba->defer_flogi_acc_rx_id;
+ icmd->unsli3.rcvsli3.ox_id =
+ phba->defer_flogi_acc_ox_id;
+ }
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"3354 Xmit deferred FLOGI ACC: rx_id: x%x,"
ndlp, NULL);
phba->defer_flogi_acc_flag = false;
-
vport->fc_myDID = did;
+
+ /* Decrement ndlp reference count to indicate the node can be
+ * released when other references are removed.
+ */
+ lpfc_nlp_put(ndlp);
}
return 0;
struct lpfc_sli_ring *pring;
struct lpfc_iocbq *iocb, *next_iocb;
struct lpfc_nodelist *ndlp;
- IOCB_t *icmd;
+ u32 ulp_command;
/* Abort outstanding I/O on NPort <nlp_DID> */
lpfc_printf_log(phba, KERN_INFO, LOG_DISCOVERY,
*/
spin_lock_irq(&phba->hbalock);
list_for_each_entry_safe(iocb, next_iocb, &pring->txcmplq, list) {
- icmd = &iocb->iocb;
- if (icmd->ulpCommand == CMD_ELS_REQUEST64_CR) {
+ ulp_command = get_job_cmnd(phba, iocb);
+ if (ulp_command == CMD_ELS_REQUEST64_CR) {
ndlp = (struct lpfc_nodelist *)(iocb->context1);
if (ndlp && ndlp->nlp_DID == Fabric_DID) {
if ((phba->pport->fc_flag & FC_PT2PT) &&
!(phba->pport->fc_flag & FC_PT2PT_PLOGI))
- iocb->fabric_iocb_cmpl =
+ iocb->fabric_cmd_cmpl =
lpfc_ignore_els_cmpl;
lpfc_sli_issue_abort_iotag(phba, pring, iocb,
NULL);
static void
lpfc_cmpl_els_rrq(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
- struct lpfc_iocbq *rspiocb)
+ struct lpfc_iocbq *rspiocb)
{
struct lpfc_vport *vport = cmdiocb->vport;
- IOCB_t *irsp;
struct lpfc_nodelist *ndlp = cmdiocb->context1;
struct lpfc_node_rrq *rrq;
+ u32 ulp_status = get_job_ulpstatus(phba, rspiocb);
+ u32 ulp_word4 = get_job_word4(phba, rspiocb);
/* we pass cmdiocb to state machine which needs rspiocb as well */
rrq = cmdiocb->context_un.rrq;
cmdiocb->context_un.rsp_iocb = rspiocb;
- irsp = &rspiocb->iocb;
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"RRQ cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->un.elsreq64.remoteID);
+ ulp_status, ulp_word4,
+ get_job_els_rsp64_did(phba, cmdiocb));
+
/* rrq completes to NPort <nlp_DID> */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"2880 RRQ completes to DID x%x "
"Data: x%x x%x x%x x%x x%x\n",
- irsp->un.elsreq64.remoteID,
- irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->ulpTimeout, rrq->xritag, rrq->rxid);
+ ndlp->nlp_DID, ulp_status, ulp_word4,
+ get_wqe_tmo(cmdiocb), rrq->xritag, rrq->rxid);
- if (irsp->ulpStatus) {
+ if (ulp_status) {
/* Check for retry */
/* RRQ failed Don't print the vport to vport rjts */
- if (irsp->ulpStatus != IOSTAT_LS_RJT ||
- (((irsp->un.ulpWord[4]) >> 16 != LSRJT_INVALID_CMD) &&
- ((irsp->un.ulpWord[4]) >> 16 != LSRJT_UNABLE_TPC)) ||
- (phba)->pport->cfg_log_verbose & LOG_ELS)
+ if (ulp_status != IOSTAT_LS_RJT ||
+ (((ulp_word4) >> 16 != LSRJT_INVALID_CMD) &&
+ ((ulp_word4) >> 16 != LSRJT_UNABLE_TPC)) ||
+ (phba)->pport->cfg_log_verbose & LOG_ELS)
lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
"2881 RRQ failure DID:%06X Status:"
"x%x/x%x\n",
- ndlp->nlp_DID, irsp->ulpStatus,
- irsp->un.ulpWord[4]);
+ ndlp->nlp_DID, ulp_status,
+ ulp_word4);
}
lpfc_clr_rrq_active(phba, rrq->xritag, rrq);
struct lpfc_dmabuf *prsp;
int disc;
struct serv_parm *sp = NULL;
+ u32 ulp_status, ulp_word4, did, iotag;
/* we pass cmdiocb to state machine which needs rspiocb as well */
cmdiocb->context_un.rsp_iocb = rspiocb;
- irsp = &rspiocb->iocb;
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
+ did = get_job_els_rsp64_did(phba, cmdiocb);
+
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ iotag = get_wqe_reqtag(cmdiocb);
+ } else {
+ irsp = &rspiocb->iocb;
+ iotag = irsp->ulpIoTag;
+ }
+
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"PLOGI cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->un.elsreq64.remoteID);
+ ulp_status, ulp_word4, did);
- ndlp = lpfc_findnode_did(vport, irsp->un.elsreq64.remoteID);
+ ndlp = lpfc_findnode_did(vport, did);
if (!ndlp) {
lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
"0136 PLOGI completes to NPort x%x "
"with no ndlp. Data: x%x x%x x%x\n",
- irsp->un.elsreq64.remoteID,
- irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->ulpIoTag);
+ did, ulp_status, ulp_word4, iotag);
goto out_freeiocb;
}
"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,
- irsp->ulpStatus, irsp->un.ulpWord[4],
+ ulp_status, ulp_word4,
disc, vport->num_disc_nodes);
/* Check to see if link went down during discovery */
goto out;
}
- if (irsp->ulpStatus) {
+ if (ulp_status) {
/* Check for retry */
if (lpfc_els_retry(phba, cmdiocb, rspiocb)) {
/* ELS command is being retried */
goto out;
}
/* PLOGI failed Don't print the vport to vport rjts */
- if (irsp->ulpStatus != IOSTAT_LS_RJT ||
- (((irsp->un.ulpWord[4]) >> 16 != LSRJT_INVALID_CMD) &&
- ((irsp->un.ulpWord[4]) >> 16 != LSRJT_UNABLE_TPC)) ||
- (phba)->pport->cfg_log_verbose & LOG_ELS)
+ if (ulp_status != IOSTAT_LS_RJT ||
+ (((ulp_word4) >> 16 != LSRJT_INVALID_CMD) &&
+ ((ulp_word4) >> 16 != LSRJT_UNABLE_TPC)) ||
+ (phba)->pport->cfg_log_verbose & LOG_ELS)
lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
- "2753 PLOGI failure DID:%06X Status:x%x/x%x\n",
- ndlp->nlp_DID, irsp->ulpStatus,
- irsp->un.ulpWord[4]);
+ "2753 PLOGI failure DID:%06X "
+ "Status:x%x/x%x\n",
+ ndlp->nlp_DID, ulp_status,
+ ulp_word4);
/* Do not call DSM for lpfc_els_abort'ed ELS cmds */
- if (!lpfc_error_lost_link(irsp))
+ if (!lpfc_error_lost_link(ulp_status, ulp_word4))
lpfc_disc_state_machine(vport, ndlp, cmdiocb,
NLP_EVT_CMPL_PLOGI);
}
phba->fc_stat.elsXmitPLOGI++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_plogi;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_plogi;
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"Issue PLOGI: did:x%x refcnt %d",
struct lpfc_iocbq *rspiocb)
{
struct lpfc_vport *vport = cmdiocb->vport;
- IOCB_t *irsp;
struct lpfc_nodelist *ndlp;
char *mode;
u32 loglevel;
+ u32 ulp_status;
+ u32 ulp_word4;
/* we pass cmdiocb to state machine which needs rspiocb as well */
cmdiocb->context_un.rsp_iocb = rspiocb;
- irsp = &(rspiocb->iocb);
ndlp = (struct lpfc_nodelist *) cmdiocb->context1;
+
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
+
spin_lock_irq(&ndlp->lock);
ndlp->nlp_flag &= ~NLP_PRLI_SND;
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"PRLI cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4],
+ ulp_status, ulp_word4,
ndlp->nlp_DID);
/* 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",
- ndlp->nlp_DID, irsp->ulpStatus, irsp->un.ulpWord[4],
+ ndlp->nlp_DID, ulp_status, ulp_word4,
vport->num_disc_nodes, ndlp->fc4_prli_sent);
/* Check to see if link went down during discovery */
if (lpfc_els_chk_latt(vport))
goto out;
- if (irsp->ulpStatus) {
+ if (ulp_status) {
/* Check for retry */
if (lpfc_els_retry(phba, cmdiocb, rspiocb)) {
/* ELS command is being retried */
lpfc_printf_vlog(vport, mode, loglevel,
"2754 PRLI failure DID:%06X Status:x%x/x%x, "
"data: x%x\n",
- ndlp->nlp_DID, irsp->ulpStatus,
- irsp->un.ulpWord[4], ndlp->fc4_prli_sent);
+ ndlp->nlp_DID, ulp_status,
+ ulp_word4, ndlp->fc4_prli_sent);
/* Do not call DSM for lpfc_els_abort'ed ELS cmds */
- if (!lpfc_error_lost_link(irsp))
+ if (!lpfc_error_lost_link(ulp_status, ulp_word4))
lpfc_disc_state_machine(vport, ndlp, cmdiocb,
NLP_EVT_CMPL_PRLI);
/* For FCP support */
npr->prliType = PRLI_FCP_TYPE;
npr->initiatorFunc = 1;
- elsiocb->iocb_flag |= LPFC_PRLI_FCP_REQ;
+ elsiocb->cmd_flag |= LPFC_PRLI_FCP_REQ;
/* Remove FCP type - processed. */
local_nlp_type &= ~NLP_FC4_FCP;
npr_nvme->word1 = cpu_to_be32(npr_nvme->word1);
npr_nvme->word4 = cpu_to_be32(npr_nvme->word4);
- elsiocb->iocb_flag |= LPFC_PRLI_NVME_REQ;
+ elsiocb->cmd_flag |= LPFC_PRLI_NVME_REQ;
/* Remove NVME type - processed. */
local_nlp_type &= ~NLP_FC4_NVME;
}
phba->fc_stat.elsXmitPRLI++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_prli;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_prli;
spin_lock_irq(&ndlp->lock);
ndlp->nlp_flag |= NLP_PRLI_SND;
IOCB_t *irsp;
struct lpfc_nodelist *ndlp;
int disc;
+ u32 ulp_status, ulp_word4, tmo;
/* we pass cmdiocb to state machine which needs rspiocb as well */
cmdiocb->context_un.rsp_iocb = rspiocb;
- irsp = &(rspiocb->iocb);
ndlp = (struct lpfc_nodelist *) cmdiocb->context1;
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
+
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ tmo = get_wqe_tmo(cmdiocb);
+ } else {
+ irsp = &rspiocb->iocb;
+ tmo = irsp->ulpTimeout;
+ }
+
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"ADISC cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4],
+ ulp_status, ulp_word4,
ndlp->nlp_DID);
/* Since ndlp can be freed in the disc state machine, note if this node
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, irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->ulpTimeout, disc, vport->num_disc_nodes);
+ ndlp->nlp_DID, 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);
goto out;
}
- if (irsp->ulpStatus) {
+ if (ulp_status) {
/* Check for retry */
if (lpfc_els_retry(phba, cmdiocb, rspiocb)) {
/* ELS command is being retried */
/* ADISC failed */
lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
"2755 ADISC failure DID:%06X Status:x%x/x%x\n",
- ndlp->nlp_DID, irsp->ulpStatus,
- irsp->un.ulpWord[4]);
-
+ ndlp->nlp_DID, ulp_status,
+ ulp_word4);
lpfc_disc_state_machine(vport, ndlp, cmdiocb,
- NLP_EVT_CMPL_ADISC);
+ NLP_EVT_CMPL_ADISC);
/* As long as this node is not registered with the SCSI or NVMe
* transport, it is no longer an active node. Otherwise
ap->DID = be32_to_cpu(vport->fc_myDID);
phba->fc_stat.elsXmitADISC++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_adisc;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_adisc;
spin_lock_irq(&ndlp->lock);
ndlp->nlp_flag |= NLP_ADISC_SND;
spin_unlock_irq(&ndlp->lock);
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"Issue ADISC: did:x%x refcnt %d",
ndlp->nlp_DID, kref_read(&ndlp->kref), 0);
+
rc = lpfc_sli_issue_iocb(phba, LPFC_ELS_RING, elsiocb, 0);
if (rc == IOCB_ERROR) {
lpfc_els_free_iocb(phba, elsiocb);
unsigned long flags;
uint32_t skip_recovery = 0;
int wake_up_waiter = 0;
+ u32 ulp_status;
+ u32 ulp_word4;
+ u32 tmo;
/* we pass cmdiocb to state machine which needs rspiocb as well */
cmdiocb->context_un.rsp_iocb = rspiocb;
- irsp = &(rspiocb->iocb);
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
+
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ tmo = get_wqe_tmo(cmdiocb);
+ } else {
+ irsp = &rspiocb->iocb;
+ tmo = irsp->ulpTimeout;
+ }
+
spin_lock_irq(&ndlp->lock);
ndlp->nlp_flag &= ~NLP_LOGO_SND;
if (ndlp->save_flags & NLP_WAIT_FOR_LOGO) {
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"LOGO cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4],
+ ulp_status, ulp_word4,
ndlp->nlp_DID);
/* LOGO completes to NPort <nlp_DID> */
"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,
- irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->ulpTimeout, vport->num_disc_nodes);
+ ulp_status, ulp_word4,
+ tmo, vport->num_disc_nodes);
if (lpfc_els_chk_latt(vport)) {
skip_recovery = 1;
* all acceptable. Note the failure and move forward with
* discovery. The PLOGI will retry.
*/
- if (irsp->ulpStatus) {
+ if (ulp_status) {
/* LOGO failed */
lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
- "2756 LOGO failure, No Retry DID:%06X Status:x%x/x%x\n",
- ndlp->nlp_DID, irsp->ulpStatus,
- irsp->un.ulpWord[4]);
- /* Do not call DSM for lpfc_els_abort'ed ELS cmds */
- if (lpfc_error_lost_link(irsp)) {
+ "2756 LOGO failure, No Retry DID:%06X "
+ "Status:x%x/x%x\n",
+ ndlp->nlp_DID, ulp_status,
+ ulp_word4);
+
+ if (lpfc_error_lost_link(ulp_status, ulp_word4)) {
skip_recovery = 1;
goto out;
}
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"3187 LOGO completes to NPort x%x: Start "
"Recovery Data: x%x x%x x%x x%x\n",
- ndlp->nlp_DID, irsp->ulpStatus,
- irsp->un.ulpWord[4], irsp->ulpTimeout,
+ ndlp->nlp_DID, ulp_status,
+ ulp_word4, tmo,
vport->num_disc_nodes);
lpfc_disc_start(vport);
return;
memcpy(pcmd, &vport->fc_portname, sizeof(struct lpfc_name));
phba->fc_stat.elsXmitLOGO++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_logo;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_logo;
spin_lock_irq(&ndlp->lock);
ndlp->nlp_flag |= NLP_LOGO_SND;
ndlp->nlp_flag &= ~NLP_ISSUE_LOGO;
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"Issue LOGO: did:x%x refcnt %d",
ndlp->nlp_DID, kref_read(&ndlp->kref), 0);
+
rc = lpfc_sli_issue_iocb(phba, LPFC_ELS_RING, elsiocb, 0);
if (rc == IOCB_ERROR) {
lpfc_els_free_iocb(phba, elsiocb);
struct lpfc_vport *vport = cmdiocb->vport;
struct lpfc_nodelist *free_ndlp;
IOCB_t *irsp;
+ u32 ulp_status, ulp_word4, tmo, did, iotag;
- irsp = &rspiocb->iocb;
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
+ did = get_job_els_rsp64_did(phba, 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,
"ELS cmd cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->un.elsreq64.remoteID);
+ ulp_status, ulp_word4, did);
/* ELS cmd tag <ulpIoTag> completes */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"0106 ELS cmd tag x%x completes Data: x%x x%x x%x\n",
- irsp->ulpIoTag, irsp->ulpStatus,
- irsp->un.ulpWord[4], irsp->ulpTimeout);
+ iotag, ulp_status, ulp_word4, tmo);
/* Check to see if link went down during discovery */
lpfc_els_chk_latt(vport);
u32 *pdata;
u32 cmd;
struct lpfc_nodelist *ndlp = cmdiocb->context1;
+ u32 ulp_status, ulp_word4, tmo, did, iotag;
+
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
+ did = get_job_els_rsp64_did(phba, cmdiocb);
- irsp = &rspiocb->iocb;
+ 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,
"ELS cmd cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->un.elsreq64.remoteID);
+ ulp_status, ulp_word4, did);
+
/* ELS cmd tag <ulpIoTag> completes */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS | LOG_CGN_MGMT,
- "0217 ELS cmd tag x%x completes Data: x%x x%x x%x "
- "x%x\n",
- irsp->ulpIoTag, irsp->ulpStatus,
- irsp->un.ulpWord[4], irsp->ulpTimeout,
- cmdiocb->retry);
+ "0217 ELS cmd tag x%x completes Data: x%x x%x x%x x%x\n",
+ iotag, ulp_status, ulp_word4, tmo, cmdiocb->retry);
pcmd = (struct lpfc_dmabuf *)cmdiocb->context2;
if (!pcmd)
cmd = *pdata;
/* Only 1 retry for ELS Timeout only */
- if (irsp->ulpStatus == IOSTAT_LOCAL_REJECT &&
- ((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) ==
+ if (ulp_status == IOSTAT_LOCAL_REJECT &&
+ ((ulp_word4 & IOERR_PARAM_MASK) ==
IOERR_SEQUENCE_TIMEOUT)) {
cmdiocb->retry++;
if (cmdiocb->retry <= 1) {
lpfc_cmpl_els_edc(phba, cmdiocb, rspiocb);
return;
}
- if (irsp->ulpStatus) {
+ if (ulp_status) {
/* ELS discovery cmd completes with error */
- lpfc_printf_vlog(vport, KERN_WARNING, LOG_ELS,
+ lpfc_printf_vlog(vport, KERN_WARNING, LOG_ELS | LOG_CGN_MGMT,
"4203 ELS cmd x%x error: x%x x%X\n", cmd,
- irsp->ulpStatus, irsp->un.ulpWord[4]);
+ ulp_status, ulp_word4);
goto out;
}
"4677 Fabric RDF Notification Grant "
"Data: 0x%08x Reg: %x %x\n",
be32_to_cpu(
- prdf->reg_d1.desc_tags[i]),
+ prdf->reg_d1.desc_tags[i]),
phba->cgn_reg_signal,
phba->cgn_reg_fpin);
}
ndlp->nlp_DID, 0, 0);
phba->fc_stat.elsXmitSCR++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_disc_cmd;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_disc_cmd;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
event->portid.rscn_fid[2] = nportid & 0x000000FF;
phba->fc_stat.elsXmitRSCN++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_cmd;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_cmd;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
}
elsiocb = lpfc_prep_els_iocb(vport, 1, cmdsize, retry, ndlp,
- ndlp->nlp_DID, ELS_CMD_RNID);
+ ndlp->nlp_DID, ELS_CMD_FARPR);
if (!elsiocb)
return 1;
ndlp->nlp_DID, 0, 0);
phba->fc_stat.elsXmitFARPR++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_cmd;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_cmd;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
phba->cgn_reg_fpin);
phba->cgn_fpin_frequency = LPFC_FPIN_INIT_FREQ;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_disc_cmd;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_disc_cmd;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
lpfc_cmpl_els_edc(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
struct lpfc_iocbq *rspiocb)
{
- IOCB_t *irsp;
+ IOCB_t *irsp_iocb;
struct fc_els_edc_resp *edc_rsp;
struct fc_tlv_desc *tlv;
struct fc_diag_cg_sig_desc *pcgd;
int desc_cnt = 0, bytes_remain;
bool rcv_cap_desc = false;
struct lpfc_nodelist *ndlp;
+ u32 ulp_status, ulp_word4, tmo, did, iotag;
- irsp = &rspiocb->iocb;
ndlp = cmdiocb->context1;
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
+ did = get_job_els_rsp64_did(phba, rspiocb);
+
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ tmo = get_wqe_tmo(rspiocb);
+ iotag = get_wqe_reqtag(rspiocb);
+ } else {
+ irsp_iocb = &rspiocb->iocb;
+ tmo = irsp_iocb->ulpTimeout;
+ iotag = irsp_iocb->ulpIoTag;
+ }
+
lpfc_debugfs_disc_trc(phba->pport, LPFC_DISC_TRC_ELS_CMD,
"EDC cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->un.elsreq64.remoteID);
+ ulp_status, ulp_word4, did);
/* ELS cmd tag <ulpIoTag> completes */
lpfc_printf_log(phba, KERN_INFO, LOG_ELS | LOG_CGN_MGMT,
"4201 EDC cmd tag x%x completes Data: x%x x%x x%x\n",
- irsp->ulpIoTag, irsp->ulpStatus,
- irsp->un.ulpWord[4], irsp->ulpTimeout);
+ iotag, ulp_status, ulp_word4, tmo);
pcmd = (struct lpfc_dmabuf *)cmdiocb->context2;
if (!pcmd)
goto out;
/* Need to clear signal values, send features MB and RDF with FPIN. */
- if (irsp->ulpStatus)
+ if (ulp_status)
goto out;
prsp = list_get_first(&pcmd->list, struct lpfc_dmabuf, list);
ndlp->nlp_DID, phba->cgn_reg_signal,
phba->cgn_reg_fpin);
- elsiocb->iocb_cmpl = lpfc_cmpl_els_disc_cmd;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_disc_cmd;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
struct lpfc_iocbq *rspiocb)
{
struct lpfc_vport *vport = cmdiocb->vport;
- IOCB_t *irsp = &rspiocb->iocb;
+ union lpfc_wqe128 *irsp = &rspiocb->wqe;
struct lpfc_nodelist *ndlp = (struct lpfc_nodelist *) cmdiocb->context1;
struct lpfc_dmabuf *pcmd = (struct lpfc_dmabuf *) cmdiocb->context2;
uint32_t *elscmd;
uint32_t cmd = 0;
uint32_t did;
int link_reset = 0, rc;
+ u32 ulp_status = get_job_ulpstatus(phba, rspiocb);
+ u32 ulp_word4 = get_job_word4(phba, rspiocb);
/* Note: context2 may be 0 for internal driver abort
did = ndlp->nlp_DID;
else {
/* We should only hit this case for retrying PLOGI */
- did = irsp->un.elsreq64.remoteID;
+ did = get_job_els_rsp64_did(phba, rspiocb);
ndlp = lpfc_findnode_did(vport, did);
if (!ndlp && (cmd != ELS_CMD_PLOGI))
return 0;
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"Retry ELS: wd7:x%x wd4:x%x did:x%x",
- *(((uint32_t *)irsp) + 7), irsp->un.ulpWord[4], did);
+ *(((uint32_t *)irsp) + 7), ulp_word4, did);
- switch (irsp->ulpStatus) {
+ switch (ulp_status) {
case IOSTAT_FCP_RSP_ERROR:
break;
case IOSTAT_REMOTE_STOP:
}
break;
case IOSTAT_LOCAL_REJECT:
- switch ((irsp->un.ulpWord[4] & IOERR_PARAM_MASK)) {
+ switch ((ulp_word4 & IOERR_PARAM_MASK)) {
case IOERR_LOOP_OPEN_FAILURE:
if (cmd == ELS_CMD_FLOGI) {
if (PCI_DEVICE_ID_HORNET ==
case IOSTAT_NPORT_RJT:
case IOSTAT_FABRIC_RJT:
- if (irsp->un.ulpWord[4] & RJT_UNAVAIL_TEMP) {
+ if (ulp_word4 & RJT_UNAVAIL_TEMP) {
retry = 1;
break;
}
break;
case IOSTAT_LS_RJT:
- stat.un.lsRjtError = be32_to_cpu(irsp->un.ulpWord[4]);
+ stat.un.ls_rjt_error_be = cpu_to_be32(ulp_word4);
/* Added for Vendor specifc support
* Just keep retrying for these Rsn / Exp codes
*/
* on this rport.
*/
if (stat.un.b.lsRjtRsnCodeExp ==
- LSEXP_REQ_UNSUPPORTED && cmd == ELS_CMD_PRLI) {
- spin_lock_irq(&ndlp->lock);
- ndlp->nlp_flag |= NLP_FCP_PRLI_RJT;
- spin_unlock_irq(&ndlp->lock);
- retry = 0;
- goto out_retry;
+ LSEXP_REQ_UNSUPPORTED) {
+ if (cmd == ELS_CMD_PRLI) {
+ spin_lock_irq(&ndlp->lock);
+ ndlp->nlp_flag |= NLP_FCP_PRLI_RJT;
+ spin_unlock_irq(&ndlp->lock);
+ retry = 0;
+ goto out_retry;
+ }
}
break;
}
if ((cmd == ELS_CMD_FLOGI) &&
(phba->fc_topology != LPFC_TOPOLOGY_LOOP) &&
- !lpfc_error_lost_link(irsp)) {
+ !lpfc_error_lost_link(ulp_status, ulp_word4)) {
/* FLOGI retry policy */
retry = 1;
/* retry FLOGI forever */
delay = 5000;
else if (cmdiocb->retry >= 32)
delay = 1000;
- } else if ((cmd == ELS_CMD_FDISC) && !lpfc_error_lost_link(irsp)) {
+ } else if ((cmd == ELS_CMD_FDISC) &&
+ !lpfc_error_lost_link(ulp_status, ulp_word4)) {
/* retry FDISCs every second up to devloss */
retry = 1;
maxretry = vport->cfg_devloss_tmo;
cmd, did, cmdiocb->retry, delay);
if (((cmd == ELS_CMD_PLOGI) || (cmd == ELS_CMD_ADISC)) &&
- ((irsp->ulpStatus != IOSTAT_LOCAL_REJECT) ||
- ((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) !=
+ ((ulp_status != IOSTAT_LOCAL_REJECT) ||
+ ((ulp_word4 & IOERR_PARAM_MASK) !=
IOERR_NO_RESOURCES))) {
/* Don't reset timer for no resources */
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, irsp->ulpStatus,
- irsp->un.ulpWord[4]);
+ cmd, did, ulp_status,
+ ulp_word4);
}
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, irsp->ulpStatus,
- irsp->un.ulpWord[4]);
+ cmd, did, cmdiocb->retry, ulp_status,
+ ulp_word4);
}
return 0;
}
/* context2 = cmd, context2->next = rsp, context3 = bpl */
if (elsiocb->context2) {
- if (elsiocb->iocb_flag & LPFC_DELAY_MEM_FREE) {
+ if (elsiocb->cmd_flag & LPFC_DELAY_MEM_FREE) {
/* Firmware could still be in progress of DMAing
* payload, so don't free data buffer till after
* a hbeat.
*/
- elsiocb->iocb_flag &= ~LPFC_DELAY_MEM_FREE;
+ elsiocb->cmd_flag &= ~LPFC_DELAY_MEM_FREE;
buf_ptr = elsiocb->context2;
elsiocb->context2 = NULL;
if (buf_ptr) {
{
struct lpfc_nodelist *ndlp = (struct lpfc_nodelist *) cmdiocb->context1;
struct lpfc_vport *vport = cmdiocb->vport;
- IOCB_t *irsp;
+ u32 ulp_status, ulp_word4;
+
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
- irsp = &rspiocb->iocb;
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_RSP,
"ACC LOGO cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4], ndlp->nlp_DID);
+ ulp_status, ulp_word4, ndlp->nlp_DID);
/* ACC to LOGO completes to NPort <nlp_DID> */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"0109 ACC to LOGO completes to NPort x%x refcnt %d "
goto out;
if (ndlp->nlp_state == NLP_STE_NPR_NODE) {
-
/* If PLOGI is being retried, PLOGI completion will cleanup the
* node. The NLP_NPR_2B_DISC flag needs to be retained to make
* progress on nodes discovered from last RSCN.
IOCB_t *irsp;
LPFC_MBOXQ_t *mbox = NULL;
struct lpfc_dmabuf *mp = NULL;
-
- irsp = &rspiocb->iocb;
+ u32 ulp_status, ulp_word4, tmo, did, iotag;
if (!vport) {
lpfc_printf_log(phba, KERN_ERR, LOG_TRACE_EVENT,
if (cmdiocb->context_un.mbox)
mbox = cmdiocb->context_un.mbox;
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
+ did = get_job_els_rsp64_did(phba, 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;
+ }
+
/* Check to see if link went down during discovery */
if (!ndlp || lpfc_els_chk_latt(vport)) {
if (mbox) {
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_RSP,
"ELS rsp cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4],
- cmdiocb->iocb.un.elsreq64.remoteID);
+ ulp_status, ulp_word4, did);
/* ELS response tag <ulpIoTag> completes */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"0110 ELS response tag x%x completes "
- "Data: x%x x%x x%x x%x x%x x%x x%x x%x x%px\n",
- cmdiocb->iocb.ulpIoTag, rspiocb->iocb.ulpStatus,
- rspiocb->iocb.un.ulpWord[4], rspiocb->iocb.ulpTimeout,
+ "Data: x%x x%x x%x x%x x%x x%x x%x x%x %p %p\n",
+ iotag, ulp_status, ulp_word4, tmo,
ndlp->nlp_DID, ndlp->nlp_flag, ndlp->nlp_state,
- ndlp->nlp_rpi, kref_read(&ndlp->kref), mbox);
+ ndlp->nlp_rpi, kref_read(&ndlp->kref), mbox, ndlp);
if (mbox) {
- if ((rspiocb->iocb.ulpStatus == 0) &&
- (ndlp->nlp_flag & NLP_ACC_REGLOGIN)) {
+ if (ulp_status == 0
+ && (ndlp->nlp_flag & NLP_ACC_REGLOGIN)) {
if (!lpfc_unreg_rpi(vport, ndlp) &&
(!(vport->fc_flag & FC_PT2PT))) {
- if (ndlp->nlp_state == NLP_STE_REG_LOGIN_ISSUE) {
+ if (ndlp->nlp_state == NLP_STE_PLOGI_ISSUE ||
+ ndlp->nlp_state ==
+ NLP_STE_REG_LOGIN_ISSUE) {
lpfc_printf_vlog(vport, KERN_INFO,
LOG_DISCOVERY,
"0314 PLOGI recov "
(vport && vport->port_type == LPFC_NPIV_PORT) &&
!(ndlp->fc4_xpt_flags & SCSI_XPT_REGD) &&
ndlp->nlp_flag & NLP_RELEASE_RPI) {
- lpfc_sli4_free_rpi(phba, ndlp->nlp_rpi);
- spin_lock_irq(&ndlp->lock);
- ndlp->nlp_rpi = LPFC_RPI_ALLOC_ERROR;
- ndlp->nlp_flag &= ~NLP_RELEASE_RPI;
- spin_unlock_irq(&ndlp->lock);
- lpfc_drop_node(vport, ndlp);
+ if (ndlp->nlp_state != NLP_STE_PLOGI_ISSUE &&
+ ndlp->nlp_state != NLP_STE_REG_LOGIN_ISSUE) {
+ lpfc_sli4_free_rpi(phba, ndlp->nlp_rpi);
+ spin_lock_irq(&ndlp->lock);
+ ndlp->nlp_rpi = LPFC_RPI_ALLOC_ERROR;
+ ndlp->nlp_flag &= ~NLP_RELEASE_RPI;
+ spin_unlock_irq(&ndlp->lock);
+ lpfc_drop_node(vport, ndlp);
+ }
}
/* Release the originating I/O reference. */
struct lpfc_hba *phba = vport->phba;
IOCB_t *icmd;
IOCB_t *oldcmd;
+ union lpfc_wqe128 *wqe;
+ union lpfc_wqe128 *oldwqe = &oldiocb->wqe;
struct lpfc_iocbq *elsiocb;
uint8_t *pcmd;
struct serv_parm *sp;
ELS_PKT *els_pkt_ptr;
struct fc_els_rdf_resp *rdf_resp;
- oldcmd = &oldiocb->iocb;
-
switch (flag) {
case ELS_CMD_ACC:
cmdsize = sizeof(uint32_t);
return 1;
}
- icmd = &elsiocb->iocb;
- icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
- icmd->unsli3.rcvsli3.ox_id = oldcmd->unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ /* XRI / rx_id */
+ bf_set(wqe_ctxt_tag, &wqe->xmit_els_rsp.wqe_com,
+ bf_get(wqe_ctxt_tag,
+ &oldwqe->xmit_els_rsp.wqe_com));
+
+ /* oxid */
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ bf_get(wqe_rcvoxid,
+ &oldwqe->xmit_els_rsp.wqe_com));
+ } else {
+ icmd = &elsiocb->iocb;
+ oldcmd = &oldiocb->iocb;
+ icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
+ icmd->unsli3.rcvsli3.ox_id =
+ oldcmd->unsli3.rcvsli3.ox_id;
+ }
+
pcmd = (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
*((uint32_t *) (pcmd)) = ELS_CMD_ACC;
pcmd += sizeof(uint32_t);
if (!elsiocb)
return 1;
- icmd = &elsiocb->iocb;
- icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
- icmd->unsli3.rcvsli3.ox_id = oldcmd->unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ /* XRI / rx_id */
+ bf_set(wqe_ctxt_tag, &wqe->xmit_els_rsp.wqe_com,
+ bf_get(wqe_ctxt_tag,
+ &oldwqe->xmit_els_rsp.wqe_com));
+
+ /* oxid */
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ bf_get(wqe_rcvoxid,
+ &oldwqe->xmit_els_rsp.wqe_com));
+ } else {
+ icmd = &elsiocb->iocb;
+ oldcmd = &oldiocb->iocb;
+ icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
+ icmd->unsli3.rcvsli3.ox_id =
+ oldcmd->unsli3.rcvsli3.ox_id;
+ }
+
pcmd = (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
if (mbox)
if (!elsiocb)
return 1;
- icmd = &elsiocb->iocb;
- icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
- icmd->unsli3.rcvsli3.ox_id = oldcmd->unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ /* XRI / rx_id */
+ bf_set(wqe_ctxt_tag, &wqe->xmit_els_rsp.wqe_com,
+ bf_get(wqe_ctxt_tag,
+ &oldwqe->xmit_els_rsp.wqe_com));
+
+ /* oxid */
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ bf_get(wqe_rcvoxid,
+ &oldwqe->xmit_els_rsp.wqe_com));
+ } else {
+ icmd = &elsiocb->iocb;
+ oldcmd = &oldiocb->iocb;
+ icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
+ icmd->unsli3.rcvsli3.ox_id =
+ oldcmd->unsli3.rcvsli3.ox_id;
+ }
+
pcmd = (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
memcpy(pcmd, ((struct lpfc_dmabuf *) oldiocb->context2)->virt,
if (!elsiocb)
return 1;
- icmd = &elsiocb->iocb;
- icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
- icmd->unsli3.rcvsli3.ox_id = oldcmd->unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ /* XRI / rx_id */
+ bf_set(wqe_ctxt_tag, &wqe->xmit_els_rsp.wqe_com,
+ bf_get(wqe_ctxt_tag,
+ &oldwqe->xmit_els_rsp.wqe_com));
+
+ /* oxid */
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ bf_get(wqe_rcvoxid,
+ &oldwqe->xmit_els_rsp.wqe_com));
+ } else {
+ icmd = &elsiocb->iocb;
+ oldcmd = &oldiocb->iocb;
+ icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
+ icmd->unsli3.rcvsli3.ox_id =
+ oldcmd->unsli3.rcvsli3.ox_id;
+ }
+
pcmd = (((struct lpfc_dmabuf *)elsiocb->context2)->virt);
rdf_resp = (struct fc_els_rdf_resp *)pcmd;
memset(rdf_resp, 0, sizeof(*rdf_resp));
ndlp->nlp_flag & NLP_REG_LOGIN_SEND))
ndlp->nlp_flag &= ~NLP_LOGO_ACC;
spin_unlock_irq(&ndlp->lock);
- elsiocb->iocb_cmpl = lpfc_cmpl_els_logo_acc;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_logo_acc;
} else {
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
}
phba->fc_stat.elsXmitACC++;
struct lpfc_hba *phba = vport->phba;
IOCB_t *icmd;
IOCB_t *oldcmd;
+ union lpfc_wqe128 *wqe;
struct lpfc_iocbq *elsiocb;
uint8_t *pcmd;
uint16_t cmdsize;
if (!elsiocb)
return 1;
- icmd = &elsiocb->iocb;
- oldcmd = &oldiocb->iocb;
- icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
- icmd->unsli3.rcvsli3.ox_id = oldcmd->unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com,
+ get_job_ulpcontext(phba, oldiocb)); /* Xri / rx_id */
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ get_job_rcvoxid(phba, oldiocb));
+ } else {
+ icmd = &elsiocb->iocb;
+ oldcmd = &oldiocb->iocb;
+ icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
+ icmd->unsli3.rcvsli3.ox_id = oldcmd->unsli3.rcvsli3.ox_id;
+ }
+
pcmd = (uint8_t *) (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
*((uint32_t *) (pcmd)) = ELS_CMD_LS_RJT;
"xri x%x, did x%x, nlp_flag x%x, nlp_state x%x, "
"rpi x%x\n",
rejectError, elsiocb->iotag,
- elsiocb->iocb.ulpContext, ndlp->nlp_DID,
+ get_job_ulpcontext(phba, elsiocb), ndlp->nlp_DID,
ndlp->nlp_flag, ndlp->nlp_state, ndlp->nlp_rpi);
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_RSP,
"Issue LS_RJT: did:x%x flg:x%x err:x%x",
ndlp->nlp_DID, ndlp->nlp_flag, rejectError);
phba->fc_stat.elsXmitLSRJT++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
struct lpfc_els_edc_rsp *edc_rsp;
struct lpfc_iocbq *elsiocb;
IOCB_t *icmd, *cmd;
+ union lpfc_wqe128 *wqe;
uint8_t *pcmd;
int cmdsize, rc;
if (!elsiocb)
return 1;
- icmd = &elsiocb->iocb;
- cmd = &cmdiocb->iocb;
- icmd->ulpContext = cmd->ulpContext; /* Xri / rx_id */
- icmd->unsli3.rcvsli3.ox_id = cmd->unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com,
+ get_job_ulpcontext(phba, cmdiocb)); /* Xri / rx_id */
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ get_job_rcvoxid(phba, cmdiocb));
+ } else {
+ icmd = &elsiocb->iocb;
+ cmd = &cmdiocb->iocb;
+ icmd->ulpContext = cmd->ulpContext; /* Xri / rx_id */
+ icmd->unsli3.rcvsli3.ox_id = cmd->unsli3.rcvsli3.ox_id;
+ }
+
pcmd = (((struct lpfc_dmabuf *)elsiocb->context2)->virt);
+
memset(pcmd, 0, cmdsize);
edc_rsp = (struct lpfc_els_edc_rsp *)pcmd;
"Issue EDC ACC: did:x%x flg:x%x refcnt %d",
ndlp->nlp_DID, ndlp->nlp_flag,
kref_read(&ndlp->kref));
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
phba->fc_stat.elsXmitACC++;
elsiocb->context1 = lpfc_nlp_get(ndlp);
struct lpfc_hba *phba = vport->phba;
ADISC *ap;
IOCB_t *icmd, *oldcmd;
+ union lpfc_wqe128 *wqe;
struct lpfc_iocbq *elsiocb;
uint8_t *pcmd;
uint16_t cmdsize;
int rc;
+ u32 ulp_context;
cmdsize = sizeof(uint32_t) + sizeof(ADISC);
elsiocb = lpfc_prep_els_iocb(vport, 0, cmdsize, oldiocb->retry, ndlp,
if (!elsiocb)
return 1;
- icmd = &elsiocb->iocb;
- oldcmd = &oldiocb->iocb;
- icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
- icmd->unsli3.rcvsli3.ox_id = oldcmd->unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ /* XRI / rx_id */
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com,
+ get_job_ulpcontext(phba, oldiocb));
+ ulp_context = get_job_ulpcontext(phba, elsiocb);
+ /* oxid */
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ get_job_rcvoxid(phba, oldiocb));
+ } else {
+ icmd = &elsiocb->iocb;
+ oldcmd = &oldiocb->iocb;
+ icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
+ ulp_context = elsiocb->iocb.ulpContext;
+ icmd->unsli3.rcvsli3.ox_id =
+ oldcmd->unsli3.rcvsli3.ox_id;
+ }
/* Xmit ADISC ACC response tag <ulpIoTag> */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"0130 Xmit ADISC ACC response iotag x%x xri: "
"x%x, did x%x, nlp_flag x%x, nlp_state x%x rpi x%x\n",
- elsiocb->iotag, elsiocb->iocb.ulpContext,
+ elsiocb->iotag, ulp_context,
ndlp->nlp_DID, ndlp->nlp_flag, ndlp->nlp_state,
ndlp->nlp_rpi);
pcmd = (uint8_t *) (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
ndlp->nlp_DID, ndlp->nlp_flag, kref_read(&ndlp->kref));
phba->fc_stat.elsXmitACC++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
return 1;
}
- /* Xmit ELS ACC response tag <ulpIoTag> */
- lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
- "0128 Xmit ELS ACC response Status: x%x, IoTag: x%x, "
- "XRI: x%x, DID: x%x, nlp_flag: x%x nlp_state: x%x "
- "RPI: x%x, fc_flag x%x\n",
- rc, elsiocb->iotag, elsiocb->sli4_xritag,
- ndlp->nlp_DID, ndlp->nlp_flag, ndlp->nlp_state,
- ndlp->nlp_rpi, vport->fc_flag);
return 0;
}
lpfc_vpd_t *vpd;
IOCB_t *icmd;
IOCB_t *oldcmd;
+ union lpfc_wqe128 *wqe;
struct lpfc_iocbq *elsiocb;
uint8_t *pcmd;
uint16_t cmdsize;
uint32_t prli_fc4_req, *req_payload;
struct lpfc_dmabuf *req_buf;
int rc;
- u32 elsrspcmd;
+ u32 elsrspcmd, ulp_context;
/* Need the incoming PRLI payload to determine if the ACC is for an
* FC4 or NVME PRLI type. The PRLI type is at word 1.
}
elsiocb = lpfc_prep_els_iocb(vport, 0, cmdsize, oldiocb->retry, ndlp,
- ndlp->nlp_DID, elsrspcmd);
+ ndlp->nlp_DID, elsrspcmd);
if (!elsiocb)
return 1;
- icmd = &elsiocb->iocb;
- oldcmd = &oldiocb->iocb;
- icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
- icmd->unsli3.rcvsli3.ox_id = oldcmd->unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com,
+ get_job_ulpcontext(phba, oldiocb)); /* Xri / rx_id */
+ ulp_context = get_job_ulpcontext(phba, elsiocb);
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ get_job_rcvoxid(phba, oldiocb));
+ } else {
+ icmd = &elsiocb->iocb;
+ oldcmd = &oldiocb->iocb;
+ icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
+ ulp_context = elsiocb->iocb.ulpContext;
+ icmd->unsli3.rcvsli3.ox_id =
+ oldcmd->unsli3.rcvsli3.ox_id;
+ }
/* Xmit PRLI ACC response tag <ulpIoTag> */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"0131 Xmit PRLI ACC response tag x%x xri x%x, "
"did x%x, nlp_flag x%x, nlp_state x%x, rpi x%x\n",
- elsiocb->iotag, elsiocb->iocb.ulpContext,
+ elsiocb->iotag, ulp_context,
ndlp->nlp_DID, ndlp->nlp_flag, ndlp->nlp_state,
ndlp->nlp_rpi);
pcmd = (uint8_t *) (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
ndlp->nlp_DID, ndlp->nlp_flag, kref_read(&ndlp->kref));
phba->fc_stat.elsXmitACC++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
struct lpfc_hba *phba = vport->phba;
RNID *rn;
IOCB_t *icmd, *oldcmd;
+ union lpfc_wqe128 *wqe;
struct lpfc_iocbq *elsiocb;
uint8_t *pcmd;
uint16_t cmdsize;
int rc;
+ u32 ulp_context;
cmdsize = sizeof(uint32_t) + sizeof(uint32_t)
+ (2 * sizeof(struct lpfc_name));
if (!elsiocb)
return 1;
- icmd = &elsiocb->iocb;
- oldcmd = &oldiocb->iocb;
- icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
- icmd->unsli3.rcvsli3.ox_id = oldcmd->unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com,
+ get_job_ulpcontext(phba, oldiocb)); /* Xri / rx_id */
+ ulp_context = get_job_ulpcontext(phba, elsiocb);
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ get_job_rcvoxid(phba, oldiocb));
+ } else {
+ icmd = &elsiocb->iocb;
+ oldcmd = &oldiocb->iocb;
+ icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
+ ulp_context = elsiocb->iocb.ulpContext;
+ icmd->unsli3.rcvsli3.ox_id =
+ oldcmd->unsli3.rcvsli3.ox_id;
+ }
/* Xmit RNID ACC response tag <ulpIoTag> */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"0132 Xmit RNID ACC response tag x%x xri x%x\n",
- elsiocb->iotag, elsiocb->iocb.ulpContext);
+ elsiocb->iotag, ulp_context);
pcmd = (uint8_t *) (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
*((uint32_t *) (pcmd)) = ELS_CMD_ACC;
pcmd += sizeof(uint32_t);
ndlp->nlp_DID, ndlp->nlp_flag, kref_read(&ndlp->kref));
phba->fc_stat.elsXmitACC++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
be32_to_cpu(bf_get(rrq_did, rrq)),
bf_get(rrq_oxid, rrq),
rxid,
- iocb->iotag, iocb->iocb.ulpContext);
+ get_wqe_reqtag(iocb),
+ get_job_ulpcontext(phba, iocb));
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_RSP,
"Clear RRQ: did:x%x flg:x%x exchg:x%.08x",
struct lpfc_iocbq *oldiocb, struct lpfc_nodelist *ndlp)
{
struct lpfc_hba *phba = vport->phba;
+ IOCB_t *icmd, *oldcmd;
+ union lpfc_wqe128 *wqe;
struct lpfc_iocbq *elsiocb;
uint8_t *pcmd;
uint16_t cmdsize;
int rc;
+ u32 ulp_context;
- cmdsize = oldiocb->iocb.unsli3.rcvsli3.acc_len;
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ cmdsize = oldiocb->wcqe_cmpl.total_data_placed;
+ else
+ cmdsize = oldiocb->iocb.unsli3.rcvsli3.acc_len;
/* The accumulated length can exceed the BPL_SIZE. For
* now, use this as the limit
if (!elsiocb)
return 1;
- elsiocb->iocb.ulpContext = oldiocb->iocb.ulpContext; /* Xri / rx_id */
- elsiocb->iocb.unsli3.rcvsli3.ox_id = oldiocb->iocb.unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com,
+ get_job_ulpcontext(phba, oldiocb)); /* Xri / rx_id */
+ ulp_context = get_job_ulpcontext(phba, elsiocb);
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ get_job_rcvoxid(phba, oldiocb));
+ } else {
+ icmd = &elsiocb->iocb;
+ oldcmd = &oldiocb->iocb;
+ icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
+ ulp_context = elsiocb->iocb.ulpContext;
+ icmd->unsli3.rcvsli3.ox_id =
+ oldcmd->unsli3.rcvsli3.ox_id;
+ }
/* Xmit ECHO ACC response tag <ulpIoTag> */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"2876 Xmit ECHO ACC response tag x%x xri x%x\n",
- elsiocb->iotag, elsiocb->iocb.ulpContext);
+ elsiocb->iotag, ulp_context);
pcmd = (uint8_t *) (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
*((uint32_t *) (pcmd)) = ELS_CMD_ACC;
pcmd += sizeof(uint32_t);
ndlp->nlp_DID, ndlp->nlp_flag, kref_read(&ndlp->kref));
phba->fc_stat.elsXmitACC++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
struct lpfc_iocbq *elsiocb;
struct ulp_bde64 *bpl;
IOCB_t *icmd;
+ union lpfc_wqe128 *wqe;
uint8_t *pcmd;
struct ls_rjt *stat;
struct fc_rdp_res_frame *rdp_res;
uint32_t cmdsize, len;
uint16_t *flag_ptr;
int rc;
+ u32 ulp_context;
if (status != SUCCESS)
goto error;
cmdsize = sizeof(struct fc_rdp_res_frame);
elsiocb = lpfc_prep_els_iocb(vport, 0, cmdsize,
- lpfc_max_els_tries, rdp_context->ndlp,
- rdp_context->ndlp->nlp_DID, ELS_CMD_ACC);
+ lpfc_max_els_tries, rdp_context->ndlp,
+ rdp_context->ndlp->nlp_DID, ELS_CMD_ACC);
if (!elsiocb)
goto free_rdp_context;
- icmd = &elsiocb->iocb;
- icmd->ulpContext = rdp_context->rx_id;
- icmd->unsli3.rcvsli3.ox_id = rdp_context->ox_id;
+ ulp_context = get_job_ulpcontext(phba, elsiocb);
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ /* ox-id of the frame */
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ rdp_context->ox_id);
+ bf_set(wqe_ctxt_tag, &wqe->xmit_els_rsp.wqe_com,
+ rdp_context->rx_id);
+ } else {
+ icmd = &elsiocb->iocb;
+ icmd->ulpContext = rdp_context->rx_id;
+ icmd->unsli3.rcvsli3.ox_id = rdp_context->ox_id;
+ }
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"2171 Xmit RDP response tag x%x xri x%x, "
"did x%x, nlp_flag x%x, nlp_state x%x, rpi x%x",
- elsiocb->iotag, elsiocb->iocb.ulpContext,
+ elsiocb->iotag, ulp_context,
ndlp->nlp_DID, ndlp->nlp_flag, ndlp->nlp_state,
ndlp->nlp_rpi);
rdp_res = (struct fc_rdp_res_frame *)
rdp_context->page_a0, vport);
rdp_res->length = cpu_to_be32(len - 8);
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
/* Now that we know the true size of the payload, update the BPL */
bpl = (struct ulp_bde64 *)
if (!elsiocb)
goto free_rdp_context;
- icmd = &elsiocb->iocb;
- icmd->ulpContext = rdp_context->rx_id;
- icmd->unsli3.rcvsli3.ox_id = rdp_context->ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ /* ox-id of the frame */
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ rdp_context->ox_id);
+ bf_set(wqe_ctxt_tag,
+ &wqe->xmit_els_rsp.wqe_com,
+ rdp_context->rx_id);
+ } else {
+ icmd = &elsiocb->iocb;
+ icmd->ulpContext = rdp_context->rx_id;
+ icmd->unsli3.rcvsli3.ox_id = rdp_context->ox_id;
+ }
+
pcmd = (uint8_t *) (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
*((uint32_t *) (pcmd)) = ELS_CMD_LS_RJT;
stat->un.b.lsRjtRsnCode = LSRJT_UNABLE_TPC;
phba->fc_stat.elsXmitLSRJT++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lpfc_els_free_iocb(phba, elsiocb);
free_rdp_context:
/* This reference put is for the original unsolicited RDP. If the
- * iocb prep failed, there is no reference to remove.
+ * prep failed, there is no reference to remove.
*/
lpfc_nlp_put(ndlp);
kfree(rdp_context);
uint8_t rjt_err, rjt_expl = LSEXP_NOTHING_MORE;
struct fc_rdp_req_frame *rdp_req;
struct lpfc_rdp_context *rdp_context;
- IOCB_t *cmd = NULL;
+ union lpfc_wqe128 *cmd = NULL;
struct ls_rjt stat;
if (phba->sli_rev < LPFC_SLI_REV4 ||
goto error;
}
- cmd = &cmdiocb->iocb;
+ cmd = &cmdiocb->wqe;
rdp_context->ndlp = lpfc_nlp_get(ndlp);
if (!rdp_context->ndlp) {
kfree(rdp_context);
rjt_err = LSRJT_UNABLE_TPC;
goto error;
}
- rdp_context->ox_id = cmd->unsli3.rcvsli3.ox_id;
- rdp_context->rx_id = cmd->ulpContext;
+ rdp_context->ox_id = bf_get(wqe_rcvoxid,
+ &cmd->xmit_els_rsp.wqe_com);
+ rdp_context->rx_id = bf_get(wqe_ctxt_tag,
+ &cmd->xmit_els_rsp.wqe_com);
rdp_context->cmpl = lpfc_els_rdp_cmpl;
if (lpfc_get_rdp_info(phba, rdp_context)) {
lpfc_printf_vlog(ndlp->vport, KERN_WARNING, LOG_ELS,
{
MAILBOX_t *mb;
IOCB_t *icmd;
+ union lpfc_wqe128 *wqe;
uint8_t *pcmd;
struct lpfc_iocbq *elsiocb;
struct lpfc_nodelist *ndlp;
(((struct lpfc_dmabuf *)elsiocb->context2)->virt);
memset(lcb_res, 0, sizeof(struct fc_lcb_res_frame));
- icmd = &elsiocb->iocb;
- icmd->ulpContext = lcb_context->rx_id;
- icmd->unsli3.rcvsli3.ox_id = lcb_context->ox_id;
+
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com, lcb_context->rx_id);
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ lcb_context->ox_id);
+ } else {
+ icmd = &elsiocb->iocb;
+ icmd->ulpContext = lcb_context->rx_id;
+ icmd->unsli3.rcvsli3.ox_id = lcb_context->ox_id;
+ }
pcmd = (uint8_t *)(((struct lpfc_dmabuf *)elsiocb->context2)->virt);
*((uint32_t *)(pcmd)) = ELS_CMD_ACC;
lcb_res->capability = lcb_context->capability;
lcb_res->lcb_frequency = lcb_context->frequency;
lcb_res->lcb_duration = lcb_context->duration;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
phba->fc_stat.elsXmitACC++;
elsiocb->context1 = lpfc_nlp_get(ndlp);
error:
cmdsize = sizeof(struct fc_lcb_res_frame);
elsiocb = lpfc_prep_els_iocb(phba->pport, 0, cmdsize,
- lpfc_max_els_tries, ndlp,
- ndlp->nlp_DID, ELS_CMD_LS_RJT);
+ lpfc_max_els_tries, ndlp,
+ ndlp->nlp_DID, ELS_CMD_LS_RJT);
lpfc_nlp_put(ndlp);
if (!elsiocb)
goto free_lcb_context;
- icmd = &elsiocb->iocb;
- icmd->ulpContext = lcb_context->rx_id;
- icmd->unsli3.rcvsli3.ox_id = lcb_context->ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com, lcb_context->rx_id);
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ lcb_context->ox_id);
+ } else {
+ icmd = &elsiocb->iocb;
+ icmd->ulpContext = lcb_context->rx_id;
+ icmd->unsli3.rcvsli3.ox_id = lcb_context->ox_id;
+ }
+
pcmd = (uint8_t *)(((struct lpfc_dmabuf *)elsiocb->context2)->virt);
*((uint32_t *)(pcmd)) = ELS_CMD_LS_RJT;
if (shdr_add_status == ADD_STATUS_OPERATION_ALREADY_ACTIVE)
stat->un.b.lsRjtRsnCodeExp = LSEXP_CMD_IN_PROGRESS;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
phba->fc_stat.elsXmitLSRJT++;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
lcb_context->type = beacon->lcb_type;
lcb_context->frequency = beacon->lcb_frequency;
lcb_context->duration = beacon->lcb_duration;
- lcb_context->ox_id = cmdiocb->iocb.unsli3.rcvsli3.ox_id;
- lcb_context->rx_id = cmdiocb->iocb.ulpContext;
+ lcb_context->ox_id = get_job_rcvoxid(phba, cmdiocb);
+ lcb_context->rx_id = get_job_ulpcontext(phba, cmdiocb);
lcb_context->ndlp = lpfc_nlp_get(ndlp);
if (!lcb_context->ndlp) {
rjt_err = LSRJT_UNABLE_TPC;
lpfc_els_rsp_acc(vport, ELS_CMD_ACC, cmdiocb,
ndlp, NULL);
+ /* Restart disctmo if its already running */
+ if (vport->fc_flag & FC_DISC_TMO) {
+ tmo = ((phba->fc_ratov * 3) + 3);
+ mod_timer(&vport->fc_disctmo,
+ jiffies +
+ msecs_to_jiffies(1000 * tmo));
+ }
return 0;
}
}
struct lpfc_hba *phba = vport->phba;
struct lpfc_dmabuf *pcmd = (struct lpfc_dmabuf *) cmdiocb->context2;
uint32_t *lp = (uint32_t *) pcmd->virt;
- IOCB_t *icmd = &cmdiocb->iocb;
+ union lpfc_wqe128 *wqe = &cmdiocb->wqe;
struct serv_parm *sp;
LPFC_MBOXQ_t *mbox;
uint32_t cmd, did;
if (phba->fc_topology == LPFC_TOPOLOGY_LOOP) {
/* We should never receive a FLOGI in loop mode, ignore it */
- did = icmd->un.elsreq64.remoteID;
+ did = bf_get(wqe_els_did, &wqe->xmit_els_rsp.wqe_dest);
/* An FLOGI ELS command <elsCmd> was received from DID <did> in
Loop Mode */
/* Defer ACC response until AFTER we issue a FLOGI */
if (!(phba->hba_flag & HBA_FLOGI_ISSUED)) {
- phba->defer_flogi_acc_rx_id = cmdiocb->iocb.ulpContext;
- phba->defer_flogi_acc_ox_id =
- cmdiocb->iocb.unsli3.rcvsli3.ox_id;
+ phba->defer_flogi_acc_rx_id = bf_get(wqe_ctxt_tag,
+ &wqe->xmit_els_rsp.wqe_com);
+ phba->defer_flogi_acc_ox_id = bf_get(wqe_rcvoxid,
+ &wqe->xmit_els_rsp.wqe_com);
vport->fc_myDID = did;
int rc = 0;
MAILBOX_t *mb;
IOCB_t *icmd;
+ union lpfc_wqe128 *wqe;
struct RLS_RSP *rls_rsp;
uint8_t *pcmd;
struct lpfc_iocbq *elsiocb;
uint16_t oxid;
uint16_t rxid;
uint32_t cmdsize;
+ u32 ulp_context;
mb = &pmb->u.mb;
return;
}
- icmd = &elsiocb->iocb;
- icmd->ulpContext = rxid;
- icmd->unsli3.rcvsli3.ox_id = oxid;
+ ulp_context = get_job_ulpcontext(phba, elsiocb);
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ /* Xri / rx_id */
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com, rxid);
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com, oxid);
+ } else {
+ icmd = &elsiocb->iocb;
+ icmd->ulpContext = rxid;
+ icmd->unsli3.rcvsli3.ox_id = oxid;
+ }
pcmd = (uint8_t *) (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
*((uint32_t *) (pcmd)) = ELS_CMD_ACC;
lpfc_printf_vlog(ndlp->vport, KERN_INFO, LOG_ELS,
"2874 Xmit ELS RLS ACC response tag x%x xri x%x, "
"did x%x, nlp_flag x%x, nlp_state x%x, rpi x%x\n",
- elsiocb->iotag, elsiocb->iocb.ulpContext,
+ elsiocb->iotag, ulp_context,
ndlp->nlp_DID, ndlp->nlp_flag, ndlp->nlp_state,
ndlp->nlp_rpi);
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
phba->fc_stat.elsXmitACC++;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
struct lpfc_hba *phba = vport->phba;
LPFC_MBOXQ_t *mbox;
struct ls_rjt stat;
+ u32 ctx = get_job_ulpcontext(phba, cmdiocb);
+ u32 ox_id = get_job_rcvoxid(phba, cmdiocb);
if ((ndlp->nlp_state != NLP_STE_UNMAPPED_NODE) &&
(ndlp->nlp_state != NLP_STE_MAPPED_NODE))
if (mbox) {
lpfc_read_lnk_stat(phba, mbox);
mbox->ctx_buf = (void *)((unsigned long)
- ((cmdiocb->iocb.unsli3.rcvsli3.ox_id << 16) |
- cmdiocb->iocb.ulpContext)); /* rx_id */
+ (ox_id << 16 | ctx));
mbox->ctx_ndlp = lpfc_nlp_get(ndlp);
if (!mbox->ctx_ndlp)
goto node_err;
struct lpfc_nodelist *ndlp)
{
int rc = 0;
+ IOCB_t *icmd;
+ union lpfc_wqe128 *wqe;
struct lpfc_hba *phba = vport->phba;
struct ls_rjt stat;
struct RTV_RSP *rtv_rsp;
uint8_t *pcmd;
struct lpfc_iocbq *elsiocb;
uint32_t cmdsize;
-
+ u32 ulp_context;
if ((ndlp->nlp_state != NLP_STE_UNMAPPED_NODE) &&
(ndlp->nlp_state != NLP_STE_MAPPED_NODE))
*((uint32_t *) (pcmd)) = ELS_CMD_ACC;
pcmd += sizeof(uint32_t); /* Skip past command */
+ ulp_context = get_job_ulpcontext(phba, elsiocb);
/* use the command's xri in the response */
- elsiocb->iocb.ulpContext = cmdiocb->iocb.ulpContext; /* Xri / rx_id */
- elsiocb->iocb.unsli3.rcvsli3.ox_id = cmdiocb->iocb.unsli3.rcvsli3.ox_id;
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com,
+ get_job_ulpcontext(phba, cmdiocb));
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ get_job_rcvoxid(phba, cmdiocb));
+ } else {
+ icmd = &elsiocb->iocb;
+ icmd->ulpContext = get_job_ulpcontext(phba, cmdiocb);
+ icmd->unsli3.rcvsli3.ox_id = get_job_rcvoxid(phba, cmdiocb);
+ }
rtv_rsp = (struct RTV_RSP *)pcmd;
"2875 Xmit ELS RTV ACC response tag x%x xri x%x, "
"did x%x, nlp_flag x%x, nlp_state x%x, rpi x%x, "
"Data: x%x x%x x%x\n",
- elsiocb->iotag, elsiocb->iocb.ulpContext,
+ elsiocb->iotag, ulp_context,
ndlp->nlp_DID, ndlp->nlp_flag, ndlp->nlp_state,
ndlp->nlp_rpi,
rtv_rsp->ratov, rtv_rsp->edtov, rtv_rsp->qtov);
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
phba->fc_stat.elsXmitACC++;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
"Issue RRQ: did:x%x",
did, rrq->xritag, rrq->rxid);
elsiocb->context_un.rrq = rrq;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rrq;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rrq;
lpfc_nlp_get(ndlp);
elsiocb->context1 = ndlp;
{
int rc = 0;
struct lpfc_hba *phba = vport->phba;
- IOCB_t *icmd, *oldcmd;
+ IOCB_t *icmd;
+ union lpfc_wqe128 *wqe;
RPL_RSP rpl_rsp;
struct lpfc_iocbq *elsiocb;
uint8_t *pcmd;
+ u32 ulp_context;
elsiocb = lpfc_prep_els_iocb(vport, 0, cmdsize, oldiocb->retry, ndlp,
ndlp->nlp_DID, ELS_CMD_ACC);
if (!elsiocb)
return 1;
- icmd = &elsiocb->iocb;
- oldcmd = &oldiocb->iocb;
- icmd->ulpContext = oldcmd->ulpContext; /* Xri / rx_id */
- icmd->unsli3.rcvsli3.ox_id = oldcmd->unsli3.rcvsli3.ox_id;
+ ulp_context = get_job_ulpcontext(phba, elsiocb);
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ /* Xri / rx_id */
+ bf_set(wqe_ctxt_tag, &wqe->generic.wqe_com,
+ get_job_ulpcontext(phba, oldiocb));
+ bf_set(wqe_rcvoxid, &wqe->xmit_els_rsp.wqe_com,
+ get_job_rcvoxid(phba, oldiocb));
+ } else {
+ icmd = &elsiocb->iocb;
+ icmd->ulpContext = get_job_ulpcontext(phba, oldiocb);
+ icmd->unsli3.rcvsli3.ox_id = get_job_rcvoxid(phba, oldiocb);
+ }
pcmd = (((struct lpfc_dmabuf *) elsiocb->context2)->virt);
*((uint32_t *) (pcmd)) = ELS_CMD_ACC;
"0120 Xmit ELS RPL ACC response tag x%x "
"xri x%x, did x%x, nlp_flag x%x, nlp_state x%x, "
"rpi x%x\n",
- elsiocb->iotag, elsiocb->iocb.ulpContext,
+ elsiocb->iotag, ulp_context,
ndlp->nlp_DID, ndlp->nlp_flag, ndlp->nlp_state,
ndlp->nlp_rpi);
- elsiocb->iocb_cmpl = lpfc_cmpl_els_rsp;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_rsp;
phba->fc_stat.elsXmitACC++;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
{
struct lpfc_dmabuf *pcmd;
uint32_t *lp;
- IOCB_t *icmd;
FARP *fp;
uint32_t cnt, did;
- icmd = &cmdiocb->iocb;
- did = icmd->un.elsreq64.remoteID;
+ did = get_job_els_rsp64_did(vport->phba, cmdiocb);
pcmd = (struct lpfc_dmabuf *) cmdiocb->context2;
lp = (uint32_t *) pcmd->virt;
{
struct lpfc_dmabuf *pcmd;
uint32_t *lp;
- IOCB_t *icmd;
uint32_t did;
- icmd = &cmdiocb->iocb;
- did = icmd->un.elsreq64.remoteID;
+ did = get_job_els_rsp64_did(vport->phba, cmdiocb);
pcmd = (struct lpfc_dmabuf *) cmdiocb->context2;
lp = (uint32_t *) pcmd->virt;
uint32_t timeout;
uint32_t remote_ID = 0xffffffff;
LIST_HEAD(abort_list);
+ u32 ulp_command = 0, ulp_context = 0, did = 0, iotag = 0;
timeout = (uint32_t)(phba->fc_ratov << 1);
spin_lock(&pring->ring_lock);
list_for_each_entry_safe(piocb, tmp_iocb, &pring->txcmplq, list) {
- cmd = &piocb->iocb;
+ ulp_command = get_job_cmnd(phba, piocb);
+ ulp_context = get_job_ulpcontext(phba, piocb);
+ did = get_job_els_rsp64_did(phba, piocb);
+
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ iotag = get_wqe_reqtag(piocb);
+ } else {
+ cmd = &piocb->iocb;
+ iotag = cmd->ulpIoTag;
+ }
- if ((piocb->iocb_flag & LPFC_IO_LIBDFC) != 0 ||
- piocb->iocb.ulpCommand == CMD_ABORT_XRI_CN ||
- piocb->iocb.ulpCommand == CMD_CLOSE_XRI_CN)
+ if ((piocb->cmd_flag & LPFC_IO_LIBDFC) != 0 ||
+ ulp_command == CMD_ABORT_XRI_CX ||
+ ulp_command == CMD_ABORT_XRI_CN ||
+ ulp_command == CMD_CLOSE_XRI_CN)
continue;
if (piocb->vport != vport)
}
remote_ID = 0xffffffff;
- if (cmd->ulpCommand != CMD_GEN_REQUEST64_CR)
- remote_ID = cmd->un.elsreq64.remoteID;
- else {
+ if (ulp_command != CMD_GEN_REQUEST64_CR) {
+ remote_ID = did;
+ } else {
struct lpfc_nodelist *ndlp;
- ndlp = __lpfc_findnode_rpi(vport, cmd->ulpContext);
+ ndlp = __lpfc_findnode_rpi(vport, ulp_context);
if (ndlp)
remote_ID = ndlp->nlp_DID;
}
spin_unlock_irq(&phba->hbalock);
list_for_each_entry_safe(piocb, tmp_iocb, &abort_list, dlist) {
- cmd = &piocb->iocb;
lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
"0127 ELS timeout Data: x%x x%x x%x "
"x%x\n", els_command,
- remote_ID, cmd->ulpCommand, cmd->ulpIoTag);
+ remote_ID, ulp_command, iotag);
+
spin_lock_irq(&phba->hbalock);
list_del_init(&piocb->dlist);
lpfc_sli_issue_abort_iotag(phba, pring, piocb, NULL);
struct lpfc_hba *phba = vport->phba;
struct lpfc_sli_ring *pring;
struct lpfc_iocbq *tmp_iocb, *piocb;
- IOCB_t *cmd = NULL;
+ u32 ulp_command;
unsigned long iflags = 0;
lpfc_fabric_abort_vport(vport);
/* First we need to issue aborts to outstanding cmds on txcmpl */
list_for_each_entry_safe(piocb, tmp_iocb, &pring->txcmplq, list) {
- if (piocb->iocb_flag & LPFC_IO_LIBDFC)
+ if (piocb->cmd_flag & LPFC_IO_LIBDFC)
continue;
if (piocb->vport != vport)
continue;
- if (piocb->iocb_flag & LPFC_DRIVER_ABORTED)
+ if (piocb->cmd_flag & LPFC_DRIVER_ABORTED)
continue;
/* On the ELS ring we can have ELS_REQUESTs or
* GEN_REQUESTs waiting for a response.
*/
- cmd = &piocb->iocb;
- if (cmd->ulpCommand == CMD_ELS_REQUEST64_CR) {
+ ulp_command = get_job_cmnd(phba, piocb);
+ if (ulp_command == CMD_ELS_REQUEST64_CR) {
list_add_tail(&piocb->dlist, &abort_list);
/* If the link is down when flushing ELS commands
* and avoid any retry logic.
*/
if (phba->link_state == LPFC_LINK_DOWN)
- piocb->iocb_cmpl = lpfc_cmpl_els_link_down;
+ piocb->cmd_cmpl = lpfc_cmpl_els_link_down;
}
- if (cmd->ulpCommand == CMD_GEN_REQUEST64_CR)
+ if (ulp_command == CMD_GEN_REQUEST64_CR)
list_add_tail(&piocb->dlist, &abort_list);
}
* just queue them up for lpfc_sli_cancel_iocbs
*/
list_for_each_entry_safe(piocb, tmp_iocb, &pring->txq, list) {
- cmd = &piocb->iocb;
+ ulp_command = get_job_cmnd(phba, piocb);
- if (piocb->iocb_flag & LPFC_IO_LIBDFC) {
+ if (piocb->cmd_flag & LPFC_IO_LIBDFC)
continue;
- }
/* Do not flush out the QUE_RING and ABORT/CLOSE iocbs */
- if (cmd->ulpCommand == CMD_QUE_RING_BUF_CN ||
- cmd->ulpCommand == CMD_QUE_RING_BUF64_CN ||
- cmd->ulpCommand == CMD_CLOSE_XRI_CN ||
- cmd->ulpCommand == CMD_ABORT_XRI_CN)
+ if (ulp_command == CMD_QUE_RING_BUF_CN ||
+ ulp_command == CMD_QUE_RING_BUF64_CN ||
+ ulp_command == CMD_CLOSE_XRI_CN ||
+ ulp_command == CMD_ABORT_XRI_CN ||
+ ulp_command == CMD_ABORT_XRI_CX)
continue;
if (piocb->vport != vport)
if (vport == phba->pport) {
list_for_each_entry_safe(piocb, tmp_iocb,
&phba->fabric_iocb_list, list) {
- cmd = &piocb->iocb;
list_del_init(&piocb->list);
list_add_tail(&piocb->list, &abort_list);
}
struct ls_rjt stat;
struct lpfc_nodelist *ndlp;
uint32_t *pcmd;
+ u32 ulp_status, ulp_word4;
ndlp = cmdiocbp->context1;
if (!ndlp)
return;
- if (rspiocbp->iocb.ulpStatus == IOSTAT_LS_RJT) {
+ ulp_status = get_job_ulpstatus(phba, rspiocbp);
+ ulp_word4 = get_job_word4(phba, rspiocbp);
+
+ if (ulp_status == IOSTAT_LS_RJT) {
lsrjt_event.header.event_type = FC_REG_ELS_EVENT;
lsrjt_event.header.subcategory = LPFC_EVENT_LSRJT_RCV;
memcpy(lsrjt_event.header.wwpn, &ndlp->nlp_portname,
pcmd = (uint32_t *) (((struct lpfc_dmabuf *)
cmdiocbp->context2)->virt);
lsrjt_event.command = (pcmd != NULL) ? *pcmd : 0;
- stat.un.lsRjtError = be32_to_cpu(rspiocbp->iocb.un.ulpWord[4]);
+ stat.un.ls_rjt_error_be = cpu_to_be32(ulp_word4);
lsrjt_event.reason_code = stat.un.b.lsRjtRsnCode;
lsrjt_event.explanation = stat.un.b.lsRjtRsnCodeExp;
fc_host_post_vendor_event(shost,
LPFC_NL_VENDOR_ID);
return;
}
- if ((rspiocbp->iocb.ulpStatus == IOSTAT_NPORT_BSY) ||
- (rspiocbp->iocb.ulpStatus == IOSTAT_FABRIC_BSY)) {
+ if (ulp_status == IOSTAT_NPORT_BSY ||
+ ulp_status == IOSTAT_FABRIC_BSY) {
fabric_event.event_type = FC_REG_FABRIC_EVENT;
- if (rspiocbp->iocb.ulpStatus == IOSTAT_NPORT_BSY)
+ if (ulp_status == IOSTAT_NPORT_BSY)
fabric_event.subcategory = LPFC_EVENT_PORT_BUSY;
else
fabric_event.subcategory = LPFC_EVENT_FABRIC_BUSY;
{
struct lpfc_nodelist *ndlp;
struct ls_rjt stat;
- uint32_t *payload, payload_len;
- uint32_t cmd, did, newnode;
+ u32 *payload, payload_len;
+ u32 cmd = 0, did = 0, newnode, status = 0;
uint8_t rjt_exp, rjt_err = 0, init_link = 0;
- IOCB_t *icmd = &elsiocb->iocb;
+ struct lpfc_wcqe_complete *wcqe_cmpl = NULL;
LPFC_MBOXQ_t *mbox;
if (!vport || !(elsiocb->context2))
goto dropit;
newnode = 0;
+ wcqe_cmpl = &elsiocb->wcqe_cmpl;
payload = ((struct lpfc_dmabuf *)elsiocb->context2)->virt;
- payload_len = elsiocb->iocb.unsli3.rcvsli3.acc_len;
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ payload_len = wcqe_cmpl->total_data_placed;
+ else
+ payload_len = elsiocb->iocb.unsli3.rcvsli3.acc_len;
+ status = get_job_ulpstatus(phba, elsiocb);
cmd = *payload;
if ((phba->sli3_options & LPFC_SLI3_HBQ_ENABLED) == 0)
- lpfc_post_buffer(phba, pring, 1);
+ lpfc_sli3_post_buffer(phba, pring, 1);
- did = icmd->un.rcvels.remoteID;
- if (icmd->ulpStatus) {
+ did = get_job_els_rsp64_did(phba, elsiocb);
+ if (status) {
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_UNSOL,
"RCV Unsol ELS: status:x%x/x%x did:x%x",
- icmd->ulpStatus, icmd->un.ulpWord[4], did);
+ status, get_job_word4(phba, elsiocb), did);
goto dropit;
}
* the vfi. This is done in lpfc_rcv_plogi but
* that is called after the reg_vfi.
*/
- vport->fc_myDID = elsiocb->iocb.un.rcvels.parmRo;
+ vport->fc_myDID =
+ bf_get(els_rsp64_sid,
+ &elsiocb->wqe.xmit_els_rsp);
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"3312 Remote port assigned DID x%x "
"%x\n", vport->fc_myDID,
}
lpfc_els_rcv_flogi(vport, elsiocb, ndlp);
+ /* retain node if our response is deferred */
+ if (phba->defer_flogi_acc_flag)
+ break;
if (newnode)
lpfc_disc_state_machine(vport, ndlp, NULL,
NLP_EVT_DEVICE_RM);
if (vport && !(vport->load_flag & FC_UNLOADING))
lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
"0111 Dropping received ELS cmd "
- "Data: x%x x%x x%x\n",
- icmd->ulpStatus, icmd->un.ulpWord[4], icmd->ulpTimeout);
+ "Data: x%x x%x x%x x%x\n",
+ cmd, status, get_job_word4(phba, elsiocb), did);
+
phba->fc_stat.elsRcvDrop++;
}
lpfc_els_unsol_event(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
struct lpfc_iocbq *elsiocb)
{
- struct lpfc_vport *vport = phba->pport;
- IOCB_t *icmd = &elsiocb->iocb;
- dma_addr_t paddr;
+ struct lpfc_vport *vport = elsiocb->vport;
+ u32 ulp_command, status, parameter, bde_count = 0;
+ IOCB_t *icmd;
+ struct lpfc_wcqe_complete *wcqe_cmpl = NULL;
struct lpfc_dmabuf *bdeBuf1 = elsiocb->context2;
struct lpfc_dmabuf *bdeBuf2 = elsiocb->context3;
+ dma_addr_t paddr;
elsiocb->context1 = NULL;
elsiocb->context2 = NULL;
elsiocb->context3 = NULL;
- if (icmd->ulpStatus == IOSTAT_NEED_BUFFER) {
+ wcqe_cmpl = &elsiocb->wcqe_cmpl;
+ ulp_command = get_job_cmnd(phba, elsiocb);
+ status = get_job_ulpstatus(phba, elsiocb);
+ parameter = get_job_word4(phba, elsiocb);
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ bde_count = wcqe_cmpl->word3;
+ else
+ bde_count = elsiocb->iocb.ulpBdeCount;
+
+ if (status == IOSTAT_NEED_BUFFER) {
lpfc_sli_hbqbuf_add_hbqs(phba, LPFC_ELS_HBQ);
- } else if (icmd->ulpStatus == IOSTAT_LOCAL_REJECT &&
- (icmd->un.ulpWord[4] & IOERR_PARAM_MASK) ==
+ } else if (status == IOSTAT_LOCAL_REJECT &&
+ (parameter & IOERR_PARAM_MASK) ==
IOERR_RCV_BUFFER_WAITING) {
phba->fc_stat.NoRcvBuf++;
/* Not enough posted buffers; Try posting more buffers */
if (!(phba->sli3_options & LPFC_SLI3_HBQ_ENABLED))
- lpfc_post_buffer(phba, pring, 0);
+ lpfc_sli3_post_buffer(phba, pring, 0);
return;
}
- if ((phba->sli3_options & LPFC_SLI3_NPIV_ENABLED) &&
- (icmd->ulpCommand == CMD_IOCB_RCV_ELS64_CX ||
- icmd->ulpCommand == CMD_IOCB_RCV_SEQ64_CX)) {
- if (icmd->unsli3.rcvsli3.vpi == 0xffff)
- vport = phba->pport;
- else
- vport = lpfc_find_vport_by_vpid(phba,
+ if (phba->sli_rev == LPFC_SLI_REV3) {
+ icmd = &elsiocb->iocb;
+ if ((phba->sli3_options & LPFC_SLI3_NPIV_ENABLED) &&
+ (ulp_command == CMD_IOCB_RCV_ELS64_CX ||
+ ulp_command == CMD_IOCB_RCV_SEQ64_CX)) {
+ if (icmd->unsli3.rcvsli3.vpi == 0xffff)
+ vport = phba->pport;
+ else
+ vport = lpfc_find_vport_by_vpid(phba,
icmd->unsli3.rcvsli3.vpi);
+ }
}
/* If there are no BDEs associated
* with this IOCB, there is nothing to do.
*/
- if (icmd->ulpBdeCount == 0)
+ if (bde_count == 0)
return;
- /* type of ELS cmd is first 32bit word
- * in packet
- */
+ /* Account for SLI2 or SLI3 and later unsolicited buffering */
if (phba->sli3_options & LPFC_SLI3_HBQ_ENABLED) {
elsiocb->context2 = bdeBuf1;
+ if (bde_count == 2)
+ elsiocb->context3 = bdeBuf2;
} else {
+ icmd = &elsiocb->iocb;
paddr = getPaddr(icmd->un.cont64[0].addrHigh,
icmd->un.cont64[0].addrLow);
elsiocb->context2 = lpfc_sli_ringpostbuf_get(phba, pring,
paddr);
+ if (bde_count == 2) {
+ paddr = getPaddr(icmd->un.cont64[1].addrHigh,
+ icmd->un.cont64[1].addrLow);
+ elsiocb->context3 = lpfc_sli_ringpostbuf_get(phba,
+ pring,
+ paddr);
+ }
}
lpfc_els_unsol_buffer(phba, pring, vport, elsiocb);
elsiocb->context2 = NULL;
}
- /* RCV_ELS64_CX provide for 2 BDEs - process 2nd if included */
- if ((phba->sli3_options & LPFC_SLI3_HBQ_ENABLED) &&
- icmd->ulpBdeCount == 2) {
- elsiocb->context2 = bdeBuf2;
- lpfc_els_unsol_buffer(phba, pring, vport, elsiocb);
- /* free mp if we are done with it */
- if (elsiocb->context2) {
- lpfc_in_buf_free(phba, elsiocb->context2);
- elsiocb->context2 = NULL;
- }
+ if (elsiocb->context3) {
+ lpfc_in_buf_free(phba, elsiocb->context3);
+ elsiocb->context3 = NULL;
}
}
struct lpfc_iocbq *cmdiocb,
struct lpfc_iocbq *rspiocb)
{
+ u32 ulp_status = get_job_ulpstatus(phba, rspiocb);
+ u32 ulp_word4 = get_job_word4(phba, rspiocb);
- if ((rspiocb->iocb.ulpStatus != IOSTAT_FABRIC_RJT) ||
- (rspiocb->iocb.un.ulpWord[4] != RJT_LOGIN_REQUIRED))
+ if (ulp_status != IOSTAT_FABRIC_RJT ||
+ ulp_word4 != RJT_LOGIN_REQUIRED)
return 0;
else
return 1;
struct lpfc_nodelist *ndlp = (struct lpfc_nodelist *) cmdiocb->context1;
struct lpfc_nodelist *np;
struct lpfc_nodelist *next_np;
- IOCB_t *irsp = &rspiocb->iocb;
struct lpfc_iocbq *piocb;
struct lpfc_dmabuf *pcmd = cmdiocb->context2, *prsp;
struct serv_parm *sp;
uint8_t fabric_param_changed;
+ u32 ulp_status, ulp_word4;
+
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"0123 FDISC completes. x%x/x%x prevDID: x%x\n",
- irsp->ulpStatus, irsp->un.ulpWord[4],
+ ulp_status, ulp_word4,
vport->fc_prevDID);
/* Since all FDISCs are being single threaded, we
* must reset the discovery timer for ALL vports
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"FDISC cmpl: status:x%x/x%x prevdid:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4], vport->fc_prevDID);
+ ulp_status, ulp_word4, vport->fc_prevDID);
- if (irsp->ulpStatus) {
+ if (ulp_status) {
if (lpfc_fabric_login_reqd(phba, cmdiocb, rspiocb)) {
lpfc_retry_pport_discovery(phba);
/* FDISC failed */
lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
"0126 FDISC failed. (x%x/x%x)\n",
- irsp->ulpStatus, irsp->un.ulpWord[4]);
+ ulp_status, ulp_word4);
goto fdisc_failed;
}
vport->fc_flag |= FC_PUBLIC_LOOP;
spin_unlock_irq(shost->host_lock);
- vport->fc_myDID = irsp->un.ulpWord[4] & Mask_DID;
+ vport->fc_myDID = ulp_word4 & Mask_DID;
lpfc_vport_set_state(vport, FC_VPORT_ACTIVE);
prsp = list_get_first(&pcmd->list, struct lpfc_dmabuf, list);
if (!prsp)
{
struct lpfc_hba *phba = vport->phba;
IOCB_t *icmd;
+ union lpfc_wqe128 *wqe = NULL;
struct lpfc_iocbq *elsiocb;
struct serv_parm *sp;
uint8_t *pcmd;
return 1;
}
- icmd = &elsiocb->iocb;
- icmd->un.elsreq64.myID = 0;
- icmd->un.elsreq64.fl = 1;
-
- /*
- * SLI3 ports require a different context type value than SLI4.
- * Catch SLI3 ports here and override the prep.
- */
- if (phba->sli_rev == LPFC_SLI_REV3) {
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ wqe = &elsiocb->wqe;
+ bf_set(els_req64_sid, &wqe->els_req, 0);
+ bf_set(els_req64_sp, &wqe->els_req, 1);
+ } else {
+ icmd = &elsiocb->iocb;
+ icmd->un.elsreq64.myID = 0;
+ icmd->un.elsreq64.fl = 1;
icmd->ulpCt_h = 1;
icmd->ulpCt_l = 0;
}
lpfc_set_disctmo(vport);
phba->fc_stat.elsXmitFDISC++;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_fdisc;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_fdisc;
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"Issue FDISC: did:x%x",
did, 0, 0);
elsiocb->context1 = lpfc_nlp_get(ndlp);
- if (!elsiocb->context1) {
- lpfc_els_free_iocb(phba, elsiocb);
+ if (!elsiocb->context1)
goto err_out;
- }
rc = lpfc_issue_fabric_iocb(phba, elsiocb);
if (rc == IOCB_ERROR) {
- lpfc_els_free_iocb(phba, elsiocb);
lpfc_nlp_put(ndlp);
goto err_out;
}
return 0;
err_out:
+ lpfc_els_free_iocb(phba, elsiocb);
lpfc_vport_set_state(vport, FC_VPORT_FAILED);
lpfc_printf_vlog(vport, KERN_ERR, LOG_TRACE_EVENT,
"0256 Issue FDISC: Cannot send IOCB\n");
IOCB_t *irsp;
struct lpfc_nodelist *ndlp;
struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
+ u32 ulp_status, ulp_word4, did, tmo;
ndlp = (struct lpfc_nodelist *)cmdiocb->context1;
- irsp = &rspiocb->iocb;
+
+ ulp_status = get_job_ulpstatus(phba, rspiocb);
+ ulp_word4 = get_job_word4(phba, rspiocb);
+
+ if (phba->sli_rev == LPFC_SLI_REV4) {
+ did = get_job_els_rsp64_did(phba, cmdiocb);
+ tmo = get_wqe_tmo(cmdiocb);
+ } else {
+ irsp = &rspiocb->iocb;
+ did = get_job_els_rsp64_did(phba, rspiocb);
+ tmo = irsp->ulpTimeout;
+ }
+
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD,
"LOGO npiv cmpl: status:x%x/x%x did:x%x",
- irsp->ulpStatus, irsp->un.ulpWord[4], irsp->un.rcvels.remoteID);
+ ulp_status, ulp_word4, did);
/* NPIV LOGO completes to NPort <nlp_DID> */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"2928 NPIV LOGO completes to NPort x%x "
"Data: x%x x%x x%x x%x x%x x%x x%x\n",
- ndlp->nlp_DID, irsp->ulpStatus, irsp->un.ulpWord[4],
- irsp->ulpTimeout, vport->num_disc_nodes,
+ ndlp->nlp_DID, ulp_status, ulp_word4,
+ tmo, vport->num_disc_nodes,
kref_read(&ndlp->kref), ndlp->nlp_flag,
ndlp->fc4_xpt_flags);
- if (irsp->ulpStatus == IOSTAT_SUCCESS) {
+ if (ulp_status == IOSTAT_SUCCESS) {
spin_lock_irq(shost->host_lock);
vport->fc_flag &= ~FC_NDISC_ACTIVE;
vport->fc_flag &= ~FC_FABRIC;
"Issue LOGO npiv did:x%x flg:x%x",
ndlp->nlp_DID, ndlp->nlp_flag, 0);
- elsiocb->iocb_cmpl = lpfc_cmpl_els_npiv_logo;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_npiv_logo;
spin_lock_irq(&ndlp->lock);
ndlp->nlp_flag |= NLP_LOGO_SND;
spin_unlock_irq(&ndlp->lock);
struct lpfc_iocbq *iocb;
unsigned long iflags;
int ret;
- IOCB_t *cmd;
repeat:
iocb = NULL;
}
spin_unlock_irqrestore(&phba->hbalock, iflags);
if (iocb) {
- iocb->fabric_iocb_cmpl = iocb->iocb_cmpl;
- iocb->iocb_cmpl = lpfc_cmpl_fabric_iocb;
- iocb->iocb_flag |= LPFC_IO_FABRIC;
+ iocb->fabric_cmd_cmpl = iocb->cmd_cmpl;
+ iocb->cmd_cmpl = lpfc_cmpl_fabric_iocb;
+ iocb->cmd_flag |= LPFC_IO_FABRIC;
lpfc_debugfs_disc_trc(iocb->vport, LPFC_DISC_TRC_ELS_CMD,
- "Fabric sched1: ste:x%x",
- iocb->vport->port_state, 0, 0);
+ "Fabric sched1: ste:x%x",
+ iocb->vport->port_state, 0, 0);
ret = lpfc_sli_issue_iocb(phba, LPFC_ELS_RING, iocb, 0);
if (ret == IOCB_ERROR) {
- iocb->iocb_cmpl = iocb->fabric_iocb_cmpl;
- iocb->fabric_iocb_cmpl = NULL;
- iocb->iocb_flag &= ~LPFC_IO_FABRIC;
- cmd = &iocb->iocb;
- cmd->ulpStatus = IOSTAT_LOCAL_REJECT;
- cmd->un.ulpWord[4] = IOERR_SLI_ABORTED;
- iocb->iocb_cmpl(phba, iocb, iocb);
+ iocb->cmd_cmpl = iocb->fabric_cmd_cmpl;
+ iocb->fabric_cmd_cmpl = NULL;
+ iocb->cmd_flag &= ~LPFC_IO_FABRIC;
+ set_job_ulpstatus(iocb, IOSTAT_LOCAL_REJECT);
+ iocb->wcqe_cmpl.parameter = IOERR_SLI_ABORTED;
+ iocb->cmd_cmpl(phba, iocb, iocb);
atomic_dec(&phba->fabric_iocb_count);
goto repeat;
* @rspiocb: pointer to lpfc response iocb data structure.
*
* This routine is the callback function that is put to the fabric iocb's
- * callback function pointer (iocb->iocb_cmpl). The original iocb's callback
- * function pointer has been stored in iocb->fabric_iocb_cmpl. This callback
+ * callback function pointer (iocb->cmd_cmpl). The original iocb's callback
+ * function pointer has been stored in iocb->fabric_cmd_cmpl. This callback
* function first restores and invokes the original iocb's callback function
* and then invokes the lpfc_resume_fabric_iocbs() routine to issue the next
* fabric bound iocb from the driver internal fabric iocb list onto the wire.
**/
static void
lpfc_cmpl_fabric_iocb(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
- struct lpfc_iocbq *rspiocb)
+ struct lpfc_iocbq *rspiocb)
{
struct ls_rjt stat;
+ u32 ulp_status = get_job_ulpstatus(phba, rspiocb);
+ u32 ulp_word4 = get_job_word4(phba, rspiocb);
- BUG_ON((cmdiocb->iocb_flag & LPFC_IO_FABRIC) != LPFC_IO_FABRIC);
+ WARN_ON((cmdiocb->cmd_flag & LPFC_IO_FABRIC) != LPFC_IO_FABRIC);
- switch (rspiocb->iocb.ulpStatus) {
+ switch (ulp_status) {
case IOSTAT_NPORT_RJT:
case IOSTAT_FABRIC_RJT:
- if (rspiocb->iocb.un.ulpWord[4] & RJT_UNAVAIL_TEMP) {
+ if (ulp_word4 & RJT_UNAVAIL_TEMP)
lpfc_block_fabric_iocbs(phba);
- }
break;
case IOSTAT_NPORT_BSY:
break;
case IOSTAT_LS_RJT:
- stat.un.lsRjtError =
- be32_to_cpu(rspiocb->iocb.un.ulpWord[4]);
+ stat.un.ls_rjt_error_be =
+ cpu_to_be32(ulp_word4);
if ((stat.un.b.lsRjtRsnCode == LSRJT_UNABLE_TPC) ||
(stat.un.b.lsRjtRsnCode == LSRJT_LOGICAL_BSY))
lpfc_block_fabric_iocbs(phba);
BUG_ON(atomic_read(&phba->fabric_iocb_count) == 0);
- cmdiocb->iocb_cmpl = cmdiocb->fabric_iocb_cmpl;
- cmdiocb->fabric_iocb_cmpl = NULL;
- cmdiocb->iocb_flag &= ~LPFC_IO_FABRIC;
- cmdiocb->iocb_cmpl(phba, cmdiocb, rspiocb);
+ cmdiocb->cmd_cmpl = cmdiocb->fabric_cmd_cmpl;
+ cmdiocb->fabric_cmd_cmpl = NULL;
+ cmdiocb->cmd_flag &= ~LPFC_IO_FABRIC;
+ cmdiocb->cmd_cmpl(phba, cmdiocb, rspiocb);
atomic_dec(&phba->fabric_iocb_count);
if (!test_bit(FABRIC_COMANDS_BLOCKED, &phba->bit_flags)) {
atomic_inc(&phba->fabric_iocb_count);
spin_unlock_irqrestore(&phba->hbalock, iflags);
if (ready) {
- iocb->fabric_iocb_cmpl = iocb->iocb_cmpl;
- iocb->iocb_cmpl = lpfc_cmpl_fabric_iocb;
- iocb->iocb_flag |= LPFC_IO_FABRIC;
+ iocb->fabric_cmd_cmpl = iocb->cmd_cmpl;
+ iocb->cmd_cmpl = lpfc_cmpl_fabric_iocb;
+ iocb->cmd_flag |= LPFC_IO_FABRIC;
lpfc_debugfs_disc_trc(iocb->vport, LPFC_DISC_TRC_ELS_CMD,
- "Fabric sched2: ste:x%x",
- iocb->vport->port_state, 0, 0);
+ "Fabric sched2: ste:x%x",
+ iocb->vport->port_state, 0, 0);
ret = lpfc_sli_issue_iocb(phba, LPFC_ELS_RING, iocb, 0);
if (ret == IOCB_ERROR) {
- iocb->iocb_cmpl = iocb->fabric_iocb_cmpl;
- iocb->fabric_iocb_cmpl = NULL;
- iocb->iocb_flag &= ~LPFC_IO_FABRIC;
+ iocb->cmd_cmpl = iocb->fabric_cmd_cmpl;
+ iocb->fabric_cmd_cmpl = NULL;
+ iocb->cmd_flag &= ~LPFC_IO_FABRIC;
atomic_dec(&phba->fabric_iocb_count);
}
} else {
struct lpfc_vmid_priority_range *vmid_range = NULL;
u32 *data;
struct lpfc_dmabuf *dmabuf = cmdiocb->context2;
- IOCB_t *irsp = &rspiocb->iocb;
+ u32 ulp_status = get_job_ulpstatus(phba, rspiocb);
+ u32 ulp_word4 = get_job_word4(phba, rspiocb);
u8 *pcmd, max_desc;
u32 len, i;
struct lpfc_nodelist *ndlp = (struct lpfc_nodelist *)cmdiocb->context1;
data[0], data[1]);
goto out;
}
- if (irsp->ulpStatus) {
+ if (ulp_status) {
lpfc_printf_vlog(vport, KERN_ERR, LOG_SLI,
"6529 QFPA failed with status x%x x%x\n",
- irsp->ulpStatus, irsp->un.ulpWord[4]);
+ ulp_status, ulp_word4);
goto out;
}
*((u32 *)(pcmd)) = ELS_CMD_QFPA;
pcmd += 4;
- elsiocb->iocb_cmpl = lpfc_cmpl_els_qfpa;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_qfpa;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
}
inst_desc->word6 = cpu_to_be32(inst_desc->word6);
- elsiocb->iocb_cmpl = lpfc_cmpl_els_uvem;
+ elsiocb->cmd_cmpl = lpfc_cmpl_els_uvem;
elsiocb->context1 = lpfc_nlp_get(ndlp);
if (!elsiocb->context1) {
struct lpfc_nodelist *ndlp = icmdiocb->context1;
u8 *pcmd;
u32 *data;
- IOCB_t *irsp = &rspiocb->iocb;
+ u32 ulp_status = get_job_ulpstatus(phba, rspiocb);
+ u32 ulp_word4 = get_job_word4(phba, rspiocb);
struct lpfc_dmabuf *dmabuf = icmdiocb->context2;
struct lpfc_vmid *vmid;
"4532 UVEM LS_RJT %x %x\n", data[0], data[1]);
goto out;
}
- if (irsp->ulpStatus) {
+ if (ulp_status) {
lpfc_printf_vlog(vport, KERN_WARNING, LOG_SLI,
"4533 UVEM error status %x: %x\n",
- irsp->ulpStatus, irsp->un.ulpWord[4]);
+ ulp_status, ulp_word4);
goto out;
}
spin_lock(&phba->hbalock);
projects / platform / kernel / linux-starfive.git / blobdiff