X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fscsi%2Flpfc%2Flpfc_ct.c;h=a51a41b7f15d55566277619d8be5e64d06b31324;hb=refs%2Fheads%2Fvserver;hp=7f427f9c4688238dd1c1b9d96f436fb0c7f954cf;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c index 7f427f9c4..a51a41b7f 100644 --- a/drivers/scsi/lpfc/lpfc_ct.c +++ b/drivers/scsi/lpfc/lpfc_ct.c @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2004-2005 Emulex. All rights reserved. * + * Copyright (C) 2004-2006 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * * www.emulex.com * * * @@ -131,6 +131,7 @@ lpfc_ct_unsol_event(struct lpfc_hba * phba, } ct_unsol_event_exit_piocbq: + list_del(&head); if (pmbuf) { list_for_each_entry_safe(matp, next_matp, &pmbuf->list, list) { lpfc_mbuf_free(phba, matp->virt, matp->phys); @@ -187,7 +188,8 @@ lpfc_alloc_ct_rsp(struct lpfc_hba * phba, int cmdcode, struct ulp_bde64 * bpl, if (!mp->virt) { kfree(mp); - lpfc_free_ct_rsp(phba, mlist); + if (mlist) + lpfc_free_ct_rsp(phba, mlist); return NULL; } @@ -260,8 +262,10 @@ lpfc_gen_req(struct lpfc_hba *phba, struct lpfc_dmabuf *bmp, icmd->un.genreq64.w5.hcsw.Rctl = FC_UNSOL_CTL; icmd->un.genreq64.w5.hcsw.Type = FC_COMMON_TRANSPORT_ULP; - if (!tmo) - tmo = (2 * phba->fc_ratov) + 1; + if (!tmo) { + /* FC spec states we need 3 * ratov for CT requests */ + tmo = (3 * phba->fc_ratov); + } icmd->ulpTimeout = tmo; icmd->ulpBdeCount = 1; icmd->ulpLe = 1; @@ -389,7 +393,11 @@ lpfc_ns_rsp(struct lpfc_hba * phba, struct lpfc_dmabuf * mp, uint32_t Size) nsout1: list_del(&head); - /* Here we are finished in the case RSCN */ + /* + * The driver has cycled through all Nports in the RSCN payload. + * Complete the handling by cleaning up and marking the + * current driver state. + */ if (phba->hba_state == LPFC_HBA_READY) { lpfc_els_flush_rscn(phba); spin_lock_irq(phba->host->host_lock); @@ -449,6 +457,11 @@ lpfc_cmpl_ct_cmd_gid_ft(struct lpfc_hba * phba, struct lpfc_iocbq * cmdiocb, CTrsp = (struct lpfc_sli_ct_request *) outp->virt; if (CTrsp->CommandResponse.bits.CmdRsp == be16_to_cpu(SLI_CT_RESPONSE_FS_ACC)) { + lpfc_printf_log(phba, KERN_INFO, LOG_DISCOVERY, + "%d:0208 NameServer Rsp " + "Data: x%x\n", + phba->brd_no, + phba->fc_flag); lpfc_ns_rsp(phba, outp, (uint32_t) (irsp->un.genreq64.bdl.bdeSize)); } else if (CTrsp->CommandResponse.bits.CmdRsp == @@ -545,6 +558,14 @@ lpfc_cmpl_ct_cmd_rsnn_nn(struct lpfc_hba * phba, struct lpfc_iocbq * cmdiocb, return; } +static void +lpfc_cmpl_ct_cmd_rff_id(struct lpfc_hba * phba, struct lpfc_iocbq * cmdiocb, + struct lpfc_iocbq * rspiocb) +{ + lpfc_cmpl_ct_cmd_rft_id(phba, cmdiocb, rspiocb); + return; +} + void lpfc_get_hba_sym_node_name(struct lpfc_hba * phba, uint8_t * symbp) { @@ -552,13 +573,9 @@ lpfc_get_hba_sym_node_name(struct lpfc_hba * phba, uint8_t * symbp) lpfc_decode_firmware_rev(phba, fwrev, 0); - if (phba->Port[0]) { - sprintf(symbp, "Emulex %s Port %s FV%s DV%s", phba->ModelName, - phba->Port, fwrev, lpfc_release_version); - } else { - sprintf(symbp, "Emulex %s FV%s DV%s", phba->ModelName, - fwrev, lpfc_release_version); - } + sprintf(symbp, "Emulex %s FV%s DV%s", phba->ModelName, + fwrev, lpfc_release_version); + return; } /* @@ -620,6 +637,8 @@ lpfc_ns_cmd(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp, int cmdcode) bpl->tus.f.bdeSize = RNN_REQUEST_SZ; else if (cmdcode == SLI_CTNS_RSNN_NN) bpl->tus.f.bdeSize = RSNN_REQUEST_SZ; + else if (cmdcode == SLI_CTNS_RFF_ID) + bpl->tus.f.bdeSize = RFF_REQUEST_SZ; else bpl->tus.f.bdeSize = 0; bpl->tus.w = le32_to_cpu(bpl->tus.w); @@ -651,6 +670,17 @@ lpfc_ns_cmd(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp, int cmdcode) cmpl = lpfc_cmpl_ct_cmd_rft_id; break; + case SLI_CTNS_RFF_ID: + CtReq->CommandResponse.bits.CmdRsp = + be16_to_cpu(SLI_CTNS_RFF_ID); + CtReq->un.rff.PortId = be32_to_cpu(phba->fc_myDID); + CtReq->un.rff.feature_res = 0; + CtReq->un.rff.feature_tgt = 0; + CtReq->un.rff.type_code = FC_FCP_DATA; + CtReq->un.rff.feature_init = 1; + cmpl = lpfc_cmpl_ct_cmd_rff_id; + break; + case SLI_CTNS_RNN_ID: CtReq->CommandResponse.bits.CmdRsp = be16_to_cpu(SLI_CTNS_RNN_ID); @@ -925,8 +955,9 @@ lpfc_fdmi_cmd(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp, int cmdcode) ae = (ATTRIBUTE_ENTRY *) ((uint8_t *) rh + size); ae->ad.bits.AttrType = be16_to_cpu(OS_NAME_VERSION); sprintf(ae->un.OsNameVersion, "%s %s %s", - system_utsname.sysname, system_utsname.release, - system_utsname.version); + init_utsname()->sysname, + init_utsname()->release, + init_utsname()->version); len = strlen(ae->un.OsNameVersion); len += (len & 3) ? (4 - (len & 3)) : 4; ae->ad.bits.AttrLen = be16_to_cpu(FOURBYTES + len); @@ -978,19 +1009,19 @@ lpfc_fdmi_cmd(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp, int cmdcode) ae = (ATTRIBUTE_ENTRY *) ((uint8_t *) pab + size); ae->ad.bits.AttrType = be16_to_cpu(SUPPORTED_SPEED); ae->ad.bits.AttrLen = be16_to_cpu(FOURBYTES + 4); - if (FC_JEDEC_ID(vp->rev.biuRev) == VIPER_JEDEC_ID) + + ae->un.SupportSpeed = 0; + if (phba->lmt & LMT_10Gb) ae->un.SupportSpeed = HBA_PORTSPEED_10GBIT; - else if (FC_JEDEC_ID(vp->rev.biuRev) == HELIOS_JEDEC_ID) - ae->un.SupportSpeed = HBA_PORTSPEED_4GBIT; - else if ((FC_JEDEC_ID(vp->rev.biuRev) == - CENTAUR_2G_JEDEC_ID) - || (FC_JEDEC_ID(vp->rev.biuRev) == - PEGASUS_JEDEC_ID) - || (FC_JEDEC_ID(vp->rev.biuRev) == - THOR_JEDEC_ID)) - ae->un.SupportSpeed = HBA_PORTSPEED_2GBIT; - else - ae->un.SupportSpeed = HBA_PORTSPEED_1GBIT; + if (phba->lmt & LMT_8Gb) + ae->un.SupportSpeed |= HBA_PORTSPEED_8GBIT; + if (phba->lmt & LMT_4Gb) + ae->un.SupportSpeed |= HBA_PORTSPEED_4GBIT; + if (phba->lmt & LMT_2Gb) + ae->un.SupportSpeed |= HBA_PORTSPEED_2GBIT; + if (phba->lmt & LMT_1Gb) + ae->un.SupportSpeed |= HBA_PORTSPEED_1GBIT; + pab->ab.EntryCnt++; size += FOURBYTES + 4; @@ -1044,7 +1075,7 @@ lpfc_fdmi_cmd(struct lpfc_hba * phba, struct lpfc_nodelist * ndlp, int cmdcode) size); ae->ad.bits.AttrType = be16_to_cpu(HOST_NAME); sprintf(ae->un.HostName, "%s", - system_utsname.nodename); + init_utsname()->nodename); len = strlen(ae->un.HostName); len += (len & 3) ? (4 - (len & 3)) : 4; ae->ad.bits.AttrLen = @@ -1130,20 +1161,14 @@ lpfc_fdmi_tmo_handler(struct lpfc_hba *phba) { struct lpfc_nodelist *ndlp; - spin_lock_irq(phba->host->host_lock); - if (!(phba->work_hba_events & WORKER_FDMI_TMO)) { - spin_unlock_irq(phba->host->host_lock); - return; - } ndlp = lpfc_findnode_did(phba, NLP_SEARCH_ALL, FDMI_DID); if (ndlp) { - if (system_utsname.nodename[0] != '\0') { + if (init_utsname()->nodename[0] != '\0') { lpfc_fdmi_cmd(phba, ndlp, SLI_MGMT_DHBA); } else { mod_timer(&phba->fc_fdmitmo, jiffies + HZ * 60); } } - spin_unlock_irq(phba->host->host_lock); return; }