diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 329 |
1 files changed, 255 insertions, 74 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 589549b2bf0..35e3b96d4e0 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -580,10 +580,7 @@ __lpfc_sli_release_iocbq_s4(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq) else sglq = __lpfc_clear_active_sglq(phba, iocbq->sli4_xritag); if (sglq) { - if (iocbq->iocb_flag & LPFC_DRIVER_ABORTED - && ((iocbq->iocb.ulpStatus == IOSTAT_LOCAL_REJECT) - && (iocbq->iocb.un.ulpWord[4] - == IOERR_ABORT_REQUESTED))) { + if (iocbq->iocb_flag & LPFC_EXCHANGE_BUSY) { spin_lock_irqsave(&phba->sli4_hba.abts_sgl_list_lock, iflag); list_add(&sglq->list, @@ -764,10 +761,6 @@ lpfc_sli_iocb_cmd_type(uint8_t iocb_cmnd) case DSSCMD_IWRITE64_CX: case DSSCMD_IREAD64_CR: case DSSCMD_IREAD64_CX: - case DSSCMD_INVALIDATE_DEK: - case DSSCMD_SET_KEK: - case DSSCMD_GET_KEK_ID: - case DSSCMD_GEN_XFER: type = LPFC_SOL_IOCB; break; case CMD_ABORT_XRI_CN: @@ -1717,6 +1710,7 @@ lpfc_sli_def_mbox_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) struct lpfc_dmabuf *mp; uint16_t rpi, vpi; int rc; + struct lpfc_vport *vport = pmb->vport; mp = (struct lpfc_dmabuf *) (pmb->context1); @@ -1745,6 +1739,18 @@ lpfc_sli_def_mbox_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) return; } + /* Unreg VPI, if the REG_VPI succeed after VLink failure */ + if ((pmb->u.mb.mbxCommand == MBX_REG_VPI) && + !(phba->pport->load_flag & FC_UNLOADING) && + !pmb->u.mb.mbxStatus) { + lpfc_unreg_vpi(phba, pmb->u.mb.un.varRegVpi.vpi, pmb); + pmb->vport = vport; + pmb->mbox_cmpl = lpfc_sli_def_mbox_cmpl; + rc = lpfc_sli_issue_mbox(phba, pmb, MBX_NOWAIT); + if (rc != MBX_NOT_FINISHED) + return; + } + if (bf_get(lpfc_mqe_command, &pmb->u.mqe) == MBX_SLI4_CONFIG) lpfc_sli4_mbox_cmd_free(phba, pmb); else @@ -2228,9 +2234,15 @@ lpfc_sli_process_sol_iocb(struct lpfc_hba *phba, struct lpfc_sli_ring *pring, * All other are passed to the completion callback. */ if (pring->ringno == LPFC_ELS_RING) { - if (cmdiocbp->iocb_flag & LPFC_DRIVER_ABORTED) { + if ((phba->sli_rev < LPFC_SLI_REV4) && + (cmdiocbp->iocb_flag & + LPFC_DRIVER_ABORTED)) { + spin_lock_irqsave(&phba->hbalock, + iflag); cmdiocbp->iocb_flag &= ~LPFC_DRIVER_ABORTED; + spin_unlock_irqrestore(&phba->hbalock, + iflag); saveq->iocb.ulpStatus = IOSTAT_LOCAL_REJECT; saveq->iocb.un.ulpWord[4] = @@ -2240,7 +2252,47 @@ lpfc_sli_process_sol_iocb(struct lpfc_hba *phba, struct lpfc_sli_ring *pring, * of DMAing payload, so don't free data * buffer till after a hbeat. */ + spin_lock_irqsave(&phba->hbalock, + iflag); saveq->iocb_flag |= LPFC_DELAY_MEM_FREE; + spin_unlock_irqrestore(&phba->hbalock, + iflag); + } + if ((phba->sli_rev == LPFC_SLI_REV4) && + (saveq->iocb_flag & LPFC_EXCHANGE_BUSY)) { + /* Set cmdiocb flag for the exchange + * busy so sgl (xri) will not be + * released until the abort xri is + * received from hba, clear the + * LPFC_DRIVER_ABORTED bit in case + * it was driver initiated abort. + */ + spin_lock_irqsave(&phba->hbalock, + iflag); + cmdiocbp->iocb_flag &= + ~LPFC_DRIVER_ABORTED; + cmdiocbp->iocb_flag |= + LPFC_EXCHANGE_BUSY; + spin_unlock_irqrestore(&phba->hbalock, + iflag); + cmdiocbp->iocb.ulpStatus = + IOSTAT_LOCAL_REJECT; + cmdiocbp->iocb.un.ulpWord[4] = + IOERR_ABORT_REQUESTED; + /* + * For SLI4, irsiocb contains NO_XRI + * in sli_xritag, it shall not affect + * releasing sgl (xri) process. + */ + saveq->iocb.ulpStatus = + IOSTAT_LOCAL_REJECT; + saveq->iocb.un.ulpWord[4] = + IOERR_SLI_ABORTED; + spin_lock_irqsave(&phba->hbalock, + iflag); + saveq->iocb_flag |= LPFC_DELAY_MEM_FREE; + spin_unlock_irqrestore(&phba->hbalock, + iflag); } } (cmdiocbp->iocb_cmpl) (phba, cmdiocbp, saveq); @@ -5687,19 +5739,19 @@ lpfc_sli4_bpl2sgl(struct lpfc_hba *phba, struct lpfc_iocbq *piocbq, for (i = 0; i < numBdes; i++) { /* Should already be byte swapped. */ - sgl->addr_hi = bpl->addrHigh; - sgl->addr_lo = bpl->addrLow; - /* swap the size field back to the cpu so we - * can assign it to the sgl. - */ - bde.tus.w = le32_to_cpu(bpl->tus.w); - bf_set(lpfc_sli4_sge_len, sgl, bde.tus.f.bdeSize); + sgl->addr_hi = bpl->addrHigh; + sgl->addr_lo = bpl->addrLow; + if ((i+1) == numBdes) bf_set(lpfc_sli4_sge_last, sgl, 1); else bf_set(lpfc_sli4_sge_last, sgl, 0); sgl->word2 = cpu_to_le32(sgl->word2); - sgl->word3 = cpu_to_le32(sgl->word3); + /* swap the size field back to the cpu so we + * can assign it to the sgl. + */ + bde.tus.w = le32_to_cpu(bpl->tus.w); + sgl->sge_len = cpu_to_le32(bde.tus.f.bdeSize); bpl++; sgl++; } @@ -5712,11 +5764,10 @@ lpfc_sli4_bpl2sgl(struct lpfc_hba *phba, struct lpfc_iocbq *piocbq, cpu_to_le32(icmd->un.genreq64.bdl.addrHigh); sgl->addr_lo = cpu_to_le32(icmd->un.genreq64.bdl.addrLow); - bf_set(lpfc_sli4_sge_len, sgl, - icmd->un.genreq64.bdl.bdeSize); bf_set(lpfc_sli4_sge_last, sgl, 1); sgl->word2 = cpu_to_le32(sgl->word2); - sgl->word3 = cpu_to_le32(sgl->word3); + sgl->sge_len = + cpu_to_le32(icmd->un.genreq64.bdl.bdeSize); } return sglq->sli4_xritag; } @@ -5987,12 +6038,10 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, else bf_set(abort_cmd_ia, &wqe->abort_cmd, 0); bf_set(abort_cmd_criteria, &wqe->abort_cmd, T_XRI_TAG); - abort_tag = iocbq->iocb.un.acxri.abortIoTag; wqe->words[5] = 0; bf_set(lpfc_wqe_gen_ct, &wqe->generic, ((iocbq->iocb.ulpCt_h << 1) | iocbq->iocb.ulpCt_l)); abort_tag = iocbq->iocb.un.acxri.abortIoTag; - wqe->generic.abort_tag = abort_tag; /* * The abort handler will send us CMD_ABORT_XRI_CN or * CMD_CLOSE_XRI_CN and the fw only accepts CMD_ABORT_XRI_CX @@ -6121,15 +6170,15 @@ __lpfc_sli_issue_iocb_s4(struct lpfc_hba *phba, uint32_t ring_number, if (lpfc_sli4_iocb2wqe(phba, piocb, &wqe)) return IOCB_ERROR; - if (piocb->iocb_flag & LPFC_IO_FCP) { + if ((piocb->iocb_flag & LPFC_IO_FCP) || + (piocb->iocb_flag & LPFC_USE_FCPWQIDX)) { /* * For FCP command IOCB, get a new WQ index to distribute * WQE across the WQsr. On the other hand, for abort IOCB, * it carries the same WQ index to the original command * IOCB. */ - if ((piocb->iocb.ulpCommand != CMD_ABORT_XRI_CN) && - (piocb->iocb.ulpCommand != CMD_CLOSE_XRI_CN)) + if (piocb->iocb_flag & LPFC_IO_FCP) piocb->fcp_wqidx = lpfc_sli4_scmd_to_wqidx_distr(phba); if (lpfc_sli4_wq_put(phba->sli4_hba.fcp_wq[piocb->fcp_wqidx], &wqe)) @@ -7004,7 +7053,14 @@ lpfc_sli_abort_els_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, abort_iocb->iocb.ulpContext != abort_context || (abort_iocb->iocb_flag & LPFC_DRIVER_ABORTED) == 0) spin_unlock_irq(&phba->hbalock); - else { + else if (phba->sli_rev < LPFC_SLI_REV4) { + /* + * leave the SLI4 aborted command on the txcmplq + * list and the command complete WCQE's XB bit + * will tell whether the SGL (XRI) can be released + * immediately or to the aborted SGL list for the + * following abort XRI from the HBA. + */ list_del_init(&abort_iocb->list); pring->txcmplq_cnt--; spin_unlock_irq(&phba->hbalock); @@ -7013,11 +7069,13 @@ lpfc_sli_abort_els_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, * payload, so don't free data buffer till after * a hbeat. */ + spin_lock_irq(&phba->hbalock); abort_iocb->iocb_flag |= LPFC_DELAY_MEM_FREE; - abort_iocb->iocb_flag &= ~LPFC_DRIVER_ABORTED; + spin_unlock_irq(&phba->hbalock); + abort_iocb->iocb.ulpStatus = IOSTAT_LOCAL_REJECT; - abort_iocb->iocb.un.ulpWord[4] = IOERR_SLI_ABORTED; + abort_iocb->iocb.un.ulpWord[4] = IOERR_ABORT_REQUESTED; (abort_iocb->iocb_cmpl)(phba, abort_iocb, abort_iocb); } } @@ -7106,7 +7164,7 @@ lpfc_sli_issue_abort_iotag(struct lpfc_hba *phba, struct lpfc_sli_ring *pring, return 0; /* This signals the response to set the correct status - * before calling the completion handler. + * before calling the completion handler */ cmdiocb->iocb_flag |= LPFC_DRIVER_ABORTED; @@ -7124,6 +7182,8 @@ lpfc_sli_issue_abort_iotag(struct lpfc_hba *phba, struct lpfc_sli_ring *pring, /* ABTS WQE must go to the same WQ as the WQE to be aborted */ abtsiocbp->fcp_wqidx = cmdiocb->fcp_wqidx; + if (cmdiocb->iocb_flag & LPFC_IO_FCP) + abtsiocbp->iocb_flag |= LPFC_USE_FCPWQIDX; if (phba->link_state >= LPFC_LINK_UP) iabt->ulpCommand = CMD_ABORT_XRI_CN; @@ -7330,6 +7390,8 @@ lpfc_sli_abort_iocb(struct lpfc_vport *vport, struct lpfc_sli_ring *pring, /* ABTS WQE must go to the same WQ as the WQE to be aborted */ abtsiocb->fcp_wqidx = iocbq->fcp_wqidx; + if (iocbq->iocb_flag & LPFC_IO_FCP) + abtsiocb->iocb_flag |= LPFC_USE_FCPWQIDX; if (lpfc_is_link_up(phba)) abtsiocb->iocb.ulpCommand = CMD_ABORT_XRI_CN; @@ -8359,11 +8421,24 @@ void lpfc_sli4_els_xri_abort_event_proc(struct lpfc_hba *phba) } } +/** + * lpfc_sli4_iocb_param_transfer - Transfer pIocbOut and cmpl status to pIocbIn + * @phba: pointer to lpfc hba data structure + * @pIocbIn: pointer to the rspiocbq + * @pIocbOut: pointer to the cmdiocbq + * @wcqe: pointer to the complete wcqe + * + * This routine transfers the fields of a command iocbq to a response iocbq + * by copying all the IOCB fields from command iocbq and transferring the + * completion status information from the complete wcqe. + **/ static void -lpfc_sli4_iocb_param_transfer(struct lpfc_iocbq *pIocbIn, +lpfc_sli4_iocb_param_transfer(struct lpfc_hba *phba, + struct lpfc_iocbq *pIocbIn, struct lpfc_iocbq *pIocbOut, struct lpfc_wcqe_complete *wcqe) { + unsigned long iflags; size_t offset = offsetof(struct lpfc_iocbq, iocb); memcpy((char *)pIocbIn + offset, (char *)pIocbOut + offset, @@ -8377,8 +8452,17 @@ lpfc_sli4_iocb_param_transfer(struct lpfc_iocbq *pIocbIn, wcqe->total_data_placed; else pIocbIn->iocb.un.ulpWord[4] = wcqe->parameter; - else + else { pIocbIn->iocb.un.ulpWord[4] = wcqe->parameter; + pIocbIn->iocb.un.genreq64.bdl.bdeSize = wcqe->total_data_placed; + } + + /* Pick up HBA exchange busy condition */ + if (bf_get(lpfc_wcqe_c_xb, wcqe)) { + spin_lock_irqsave(&phba->hbalock, iflags); + pIocbIn->iocb_flag |= LPFC_EXCHANGE_BUSY; + spin_unlock_irqrestore(&phba->hbalock, iflags); + } } /** @@ -8419,7 +8503,7 @@ lpfc_sli4_els_wcqe_to_rspiocbq(struct lpfc_hba *phba, } /* Fake the irspiocbq and copy necessary response information */ - lpfc_sli4_iocb_param_transfer(irspiocbq, cmdiocbq, wcqe); + lpfc_sli4_iocb_param_transfer(phba, irspiocbq, cmdiocbq, wcqe); return irspiocbq; } @@ -8849,8 +8933,7 @@ lpfc_sli4_sp_handle_eqe(struct lpfc_hba *phba, struct lpfc_eqe *eqe) int ecount = 0; uint16_t cqid; - if (bf_get(lpfc_eqe_major_code, eqe) != 0 || - bf_get(lpfc_eqe_minor_code, eqe) != 0) { + if (bf_get(lpfc_eqe_major_code, eqe) != 0) { lpfc_printf_log(phba, KERN_ERR, LOG_SLI, "0359 Not a valid slow-path completion " "event: majorcode=x%x, minorcode=x%x\n", @@ -8976,7 +9059,7 @@ lpfc_sli4_fp_handle_fcp_wcqe(struct lpfc_hba *phba, } /* Fake the irspiocb and copy necessary response information */ - lpfc_sli4_iocb_param_transfer(&irspiocbq, cmdiocbq, wcqe); + lpfc_sli4_iocb_param_transfer(phba, &irspiocbq, cmdiocbq, wcqe); /* Pass the cmd_iocb and the rsp state to the upper layer */ (cmdiocbq->iocb_cmpl)(phba, cmdiocbq, &irspiocbq); @@ -9082,8 +9165,7 @@ lpfc_sli4_fp_handle_eqe(struct lpfc_hba *phba, struct lpfc_eqe *eqe, uint16_t cqid; int ecount = 0; - if (unlikely(bf_get(lpfc_eqe_major_code, eqe) != 0) || - unlikely(bf_get(lpfc_eqe_minor_code, eqe) != 0)) { + if (unlikely(bf_get(lpfc_eqe_major_code, eqe) != 0)) { lpfc_printf_log(phba, KERN_ERR, LOG_SLI, "0366 Not a valid fast-path completion " "event: majorcode=x%x, minorcode=x%x\n", @@ -11871,12 +11953,6 @@ lpfc_sli4_read_fcf_record(struct lpfc_hba *phba, uint16_t fcf_index) { int rc = 0, error; LPFC_MBOXQ_t *mboxq; - void *virt_addr; - dma_addr_t phys_addr; - uint8_t *bytep; - struct lpfc_mbx_sge sge; - uint32_t alloc_len, req_len; - struct lpfc_mbx_read_fcf_tbl *read_fcf; phba->fcoe_eventtag_at_fcf_scan = phba->fcoe_eventtag; mboxq = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); @@ -11887,43 +11963,19 @@ lpfc_sli4_read_fcf_record(struct lpfc_hba *phba, uint16_t fcf_index) error = -ENOMEM; goto fail_fcfscan; } - - req_len = sizeof(struct fcf_record) + - sizeof(union lpfc_sli4_cfg_shdr) + 2 * sizeof(uint32_t); - - /* Set up READ_FCF SLI4_CONFIG mailbox-ioctl command */ - alloc_len = lpfc_sli4_config(phba, mboxq, LPFC_MBOX_SUBSYSTEM_FCOE, - LPFC_MBOX_OPCODE_FCOE_READ_FCF_TABLE, req_len, - LPFC_SLI4_MBX_NEMBED); - - if (alloc_len < req_len) { - lpfc_printf_log(phba, KERN_ERR, LOG_INIT, - "0291 Allocated DMA memory size (x%x) is " - "less than the requested DMA memory " - "size (x%x)\n", alloc_len, req_len); - error = -ENOMEM; + /* Construct the read FCF record mailbox command */ + rc = lpfc_sli4_mbx_read_fcf_record(phba, mboxq, fcf_index); + if (rc) { + error = -EINVAL; goto fail_fcfscan; } - - /* Get the first SGE entry from the non-embedded DMA memory. This - * routine only uses a single SGE. - */ - lpfc_sli4_mbx_sge_get(mboxq, 0, &sge); - phys_addr = getPaddr(sge.pa_hi, sge.pa_lo); - virt_addr = mboxq->sge_array->addr[0]; - read_fcf = (struct lpfc_mbx_read_fcf_tbl *)virt_addr; - - /* Set up command fields */ - bf_set(lpfc_mbx_read_fcf_tbl_indx, &read_fcf->u.request, fcf_index); - /* Perform necessary endian conversion */ - bytep = virt_addr + sizeof(union lpfc_sli4_cfg_shdr); - lpfc_sli_pcimem_bcopy(bytep, bytep, sizeof(uint32_t)); + /* Issue the mailbox command asynchronously */ mboxq->vport = phba->pport; mboxq->mbox_cmpl = lpfc_mbx_cmpl_read_fcf_record; rc = lpfc_sli_issue_mbox(phba, mboxq, MBX_NOWAIT); - if (rc == MBX_NOT_FINISHED) { + if (rc == MBX_NOT_FINISHED) error = -EIO; - } else { + else { spin_lock_irq(&phba->hbalock); phba->hba_flag |= FCF_DISC_INPROGRESS; spin_unlock_irq(&phba->hbalock); @@ -11942,6 +11994,90 @@ fail_fcfscan: } /** + * lpfc_mbx_cmpl_redisc_fcf_table - completion routine for rediscover FCF table + * @phba: pointer to lpfc hba data structure. + * + * This routine is the completion routine for the rediscover FCF table mailbox + * command. If the mailbox command returned failure, it will try to stop the + * FCF rediscover wait timer. + **/ +void +lpfc_mbx_cmpl_redisc_fcf_table(struct lpfc_hba *phba, LPFC_MBOXQ_t *mbox) +{ + struct lpfc_mbx_redisc_fcf_tbl *redisc_fcf; + uint32_t shdr_status, shdr_add_status; + + redisc_fcf = &mbox->u.mqe.un.redisc_fcf_tbl; + + shdr_status = bf_get(lpfc_mbox_hdr_status, + &redisc_fcf->header.cfg_shdr.response); + shdr_add_status = bf_get(lpfc_mbox_hdr_add_status, + &redisc_fcf->header.cfg_shdr.response); + if (shdr_status || shdr_add_status) { + lpfc_printf_log(phba, KERN_ERR, LOG_SLI, + "2746 Requesting for FCF rediscovery failed " + "status x%x add_status x%x\n", + shdr_status, shdr_add_status); + /* + * Request failed, last resort to re-try current + * registered FCF entry + */ + lpfc_retry_pport_discovery(phba); + } else + /* + * Start FCF rediscovery wait timer for pending FCF + * before rescan FCF record table. + */ + lpfc_fcf_redisc_wait_start_timer(phba); + + mempool_free(mbox, phba->mbox_mem_pool); +} + +/** + * lpfc_sli4_redisc_all_fcf - Request to rediscover entire FCF table by port. + * @phba: pointer to lpfc hba data structure. + * + * This routine is invoked to request for rediscovery of the entire FCF table + * by the port. + **/ +int +lpfc_sli4_redisc_fcf_table(struct lpfc_hba *phba) +{ + LPFC_MBOXQ_t *mbox; + struct lpfc_mbx_redisc_fcf_tbl *redisc_fcf; + int rc, length; + + mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL); + if (!mbox) { + lpfc_printf_log(phba, KERN_ERR, LOG_SLI, + "2745 Failed to allocate mbox for " + "requesting FCF rediscover.\n"); + return -ENOMEM; + } + + length = (sizeof(struct lpfc_mbx_redisc_fcf_tbl) - + sizeof(struct lpfc_sli4_cfg_mhdr)); + lpfc_sli4_config(phba, mbox, LPFC_MBOX_SUBSYSTEM_FCOE, + LPFC_MBOX_OPCODE_FCOE_REDISCOVER_FCF, + length, LPFC_SLI4_MBX_EMBED); + + redisc_fcf = &mbox->u.mqe.un.redisc_fcf_tbl; + /* Set count to 0 for invalidating the entire FCF database */ + bf_set(lpfc_mbx_redisc_fcf_count, redisc_fcf, 0); + + /* Issue the mailbox command asynchronously */ + mbox->vport = phba->pport; + mbox->mbox_cmpl = lpfc_mbx_cmpl_redisc_fcf_table; + rc = lpfc_sli_issue_mbox(phba, mbox, MBX_NOWAIT); + + if (rc == MBX_NOT_FINISHED) { + mempool_free(mbox, phba->mbox_mem_pool); + return -EIO; + } + return 0; +} + +/** * lpfc_sli_read_link_ste - Read region 23 to decide if link is disabled. * @phba: pointer to lpfc hba data structure. * @@ -12069,3 +12205,48 @@ out: kfree(rgn23_data); return; } + +/** + * lpfc_cleanup_pending_mbox - Free up vport discovery mailbox commands. + * @vport: pointer to vport data structure. + * + * This function iterate through the mailboxq and clean up all REG_LOGIN + * and REG_VPI mailbox commands associated with the vport. This function + * is called when driver want to restart discovery of the vport due to + * a Clear Virtual Link event. + **/ +void +lpfc_cleanup_pending_mbox(struct lpfc_vport *vport) +{ + struct lpfc_hba *phba = vport->phba; + LPFC_MBOXQ_t *mb, *nextmb; + struct lpfc_dmabuf *mp; + + spin_lock_irq(&phba->hbalock); + list_for_each_entry_safe(mb, nextmb, &phba->sli.mboxq, list) { + if (mb->vport != vport) + continue; + + if ((mb->u.mb.mbxCommand != MBX_REG_LOGIN64) && + (mb->u.mb.mbxCommand != MBX_REG_VPI)) + continue; + + if (mb->u.mb.mbxCommand == MBX_REG_LOGIN64) { + mp = (struct lpfc_dmabuf *) (mb->context1); + if (mp) { + __lpfc_mbuf_free(phba, mp->virt, mp->phys); + kfree(mp); + } + } + list_del(&mb->list); + mempool_free(mb, phba->mbox_mem_pool); + } + mb = phba->sli.mbox_active; + if (mb && (mb->vport == vport)) { + if ((mb->u.mb.mbxCommand == MBX_REG_LOGIN64) || + (mb->u.mb.mbxCommand == MBX_REG_VPI)) + mb->mbox_cmpl = lpfc_sli_def_mbox_cmpl; + } + spin_unlock_irq(&phba->hbalock); +} + |