diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 47 |
1 files changed, 40 insertions, 7 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 42ea367ddba7..1a391e2df3b3 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -293,7 +293,9 @@ lpfc_sli4_eq_release(struct lpfc_queue *q, bool arm) } bf_set(lpfc_eqcq_doorbell_num_released, &doorbell, released); bf_set(lpfc_eqcq_doorbell_qt, &doorbell, LPFC_QUEUE_TYPE_EVENT); - bf_set(lpfc_eqcq_doorbell_eqid, &doorbell, q->queue_id); + bf_set(lpfc_eqcq_doorbell_eqid_hi, &doorbell, + (q->queue_id >> LPFC_EQID_HI_FIELD_SHIFT)); + bf_set(lpfc_eqcq_doorbell_eqid_lo, &doorbell, q->queue_id); writel(doorbell.word0, q->phba->sli4_hba.EQCQDBregaddr); /* PCI read to flush PCI pipeline on re-arming for INTx mode */ if ((q->phba->intr_type == INTx) && (arm == LPFC_QUEUE_REARM)) @@ -372,7 +374,9 @@ lpfc_sli4_cq_release(struct lpfc_queue *q, bool arm) bf_set(lpfc_eqcq_doorbell_arm, &doorbell, 1); bf_set(lpfc_eqcq_doorbell_num_released, &doorbell, released); bf_set(lpfc_eqcq_doorbell_qt, &doorbell, LPFC_QUEUE_TYPE_COMPLETION); - bf_set(lpfc_eqcq_doorbell_cqid, &doorbell, q->queue_id); + bf_set(lpfc_eqcq_doorbell_cqid_hi, &doorbell, + (q->queue_id >> LPFC_CQID_HI_FIELD_SHIFT)); + bf_set(lpfc_eqcq_doorbell_cqid_lo, &doorbell, q->queue_id); writel(doorbell.word0, q->phba->sli4_hba.EQCQDBregaddr); return released; } @@ -5596,6 +5600,8 @@ lpfc_sli4_alloc_resource_identifiers(struct lpfc_hba *phba) for (i = 0; i < count; i++) phba->sli4_hba.rpi_ids[i] = base + i; + lpfc_sli4_node_prep(phba); + /* VPIs. */ count = phba->sli4_hba.max_cfg_param.max_vpi; base = phba->sli4_hba.max_cfg_param.vpi_base; @@ -7555,6 +7561,8 @@ lpfc_sli4_bpl2sgl(struct lpfc_hba *phba, struct lpfc_iocbq *piocbq, sgl = (struct sli4_sge *)sglq->sgl; icmd = &piocbq->iocb; + if (icmd->ulpCommand == CMD_XMIT_BLS_RSP64_CX) + return sglq->sli4_xritag; if (icmd->un.genreq64.bdl.bdeFlags == BUFF_TYPE_BLP_64) { numBdes = icmd->un.genreq64.bdl.bdeSize / sizeof(struct ulp_bde64); @@ -7756,6 +7764,7 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, if (if_type == LPFC_SLI_INTF_IF_TYPE_2) { if (pcmd && (*pcmd == ELS_CMD_FLOGI || *pcmd == ELS_CMD_SCR || + *pcmd == ELS_CMD_FDISC || *pcmd == ELS_CMD_PLOGI)) { bf_set(els_req64_sp, &wqe->els_req, 1); bf_set(els_req64_sid, &wqe->els_req, @@ -7982,6 +7991,7 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, xritag = 0; break; case CMD_XMIT_BLS_RSP64_CX: + ndlp = (struct lpfc_nodelist *)iocbq->context1; /* As BLS ABTS RSP WQE is very different from other WQEs, * we re-construct this WQE here based on information in * iocbq from scratch. @@ -8008,8 +8018,15 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq, } bf_set(xmit_bls_rsp64_seqcnthi, &wqe->xmit_bls_rsp, 0xffff); bf_set(wqe_xmit_bls_pt, &wqe->xmit_bls_rsp.wqe_dest, 0x1); + + /* Use CT=VPI */ + bf_set(wqe_els_did, &wqe->xmit_bls_rsp.wqe_dest, + ndlp->nlp_DID); + bf_set(xmit_bls_rsp64_temprpi, &wqe->xmit_bls_rsp, + iocbq->iocb.ulpContext); + bf_set(wqe_ct, &wqe->xmit_bls_rsp.wqe_com, 1); bf_set(wqe_ctxt_tag, &wqe->xmit_bls_rsp.wqe_com, - iocbq->iocb.ulpContext); + phba->vpi_ids[phba->pport->vpi]); bf_set(wqe_qosd, &wqe->xmit_bls_rsp.wqe_com, 1); bf_set(wqe_lenloc, &wqe->xmit_bls_rsp.wqe_com, LPFC_WQE_LENLOC_NONE); @@ -8073,8 +8090,7 @@ __lpfc_sli_issue_iocb_s4(struct lpfc_hba *phba, uint32_t ring_number, if (piocb->sli4_xritag == NO_XRI) { if (piocb->iocb.ulpCommand == CMD_ABORT_XRI_CN || - piocb->iocb.ulpCommand == CMD_CLOSE_XRI_CN || - piocb->iocb.ulpCommand == CMD_XMIT_BLS_RSP64_CX) + piocb->iocb.ulpCommand == CMD_CLOSE_XRI_CN) sglq = NULL; else { if (pring->txq_cnt) { @@ -8384,10 +8400,13 @@ lpfc_sli4_abts_err_handler(struct lpfc_hba *phba, { struct lpfc_vport *vport; - if (!ndlp || !NLP_CHK_NODE_ACT(ndlp)) + if (!ndlp || !NLP_CHK_NODE_ACT(ndlp)) { lpfc_printf_log(phba, KERN_INFO, LOG_SLI, "3115 Node Context not found, driver " "ignoring abts err event\n"); + return; + } + vport = ndlp->vport; lpfc_printf_log(phba, KERN_WARNING, LOG_SLI, "3116 Port generated FCP XRI ABORT event on " @@ -14042,6 +14061,13 @@ lpfc_sli4_seq_abort_rsp_cmpl(struct lpfc_hba *phba, { if (cmd_iocbq) lpfc_sli_release_iocbq(phba, cmd_iocbq); + + /* Failure means BLS ABORT RSP did not get delivered to remote node*/ + if (rsp_iocbq && rsp_iocbq->iocb.ulpStatus) + lpfc_printf_log(phba, KERN_ERR, LOG_SLI, + "3154 BLS ABORT RSP failed, data: x%x/x%x\n", + rsp_iocbq->iocb.ulpStatus, + rsp_iocbq->iocb.un.ulpWord[4]); } /** @@ -14748,7 +14774,8 @@ lpfc_sli4_remove_rpis(struct lpfc_hba *phba) * provided rpi via a bitmask. **/ int -lpfc_sli4_resume_rpi(struct lpfc_nodelist *ndlp) +lpfc_sli4_resume_rpi(struct lpfc_nodelist *ndlp, + void (*cmpl)(struct lpfc_hba *, LPFC_MBOXQ_t *), void *arg) { LPFC_MBOXQ_t *mboxq; struct lpfc_hba *phba = ndlp->phba; @@ -14761,6 +14788,12 @@ lpfc_sli4_resume_rpi(struct lpfc_nodelist *ndlp) /* Post all rpi memory regions to the port. */ lpfc_resume_rpi(mboxq, ndlp); + if (cmpl) { + mboxq->mbox_cmpl = cmpl; + mboxq->context1 = arg; + mboxq->context2 = ndlp; + } + mboxq->vport = ndlp->vport; rc = lpfc_sli_issue_mbox(phba, mboxq, MBX_NOWAIT); if (rc == MBX_NOT_FINISHED) { lpfc_printf_log(phba, KERN_ERR, LOG_SLI, |