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[SCSI] lpfc 8.2.7 : Discovery Fixes

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- Fix ADISC timeout on initiators causing devloss timeout on targets
- Correct FAN processing : port state vs unreg rpi's wasn't consistent
- Correct mismatches between ASICs and PLOGI that would skip PLOGI

Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
James Smart
2008-06-14 22:52:47 -04:00
committed by James Bottomley
parent 915caaaf62
commit 0d2b6b8303
4 changed files with 100 additions and 214 deletions
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3
drivers/scsi/lpfc/lpfc_init.c
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@@ -851,6 +851,8 @@ lpfc_handle_latt(struct lpfc_hba *phba)
lpfc_read_la(phba, pmb, mp);
pmb->mbox_cmpl = lpfc_mbx_cmpl_read_la;
pmb->vport = vport;
/* Block ELS IOCBs until we have processed this mbox command */
phba->sli.ring[LPFC_ELS_RING].flag |= LPFC_STOP_IOCB_EVENT;
rc = lpfc_sli_issue_mbox (phba, pmb, MBX_NOWAIT);
if (rc == MBX_NOT_FINISHED) {
rc = 4;
@@ -866,6 +868,7 @@ lpfc_handle_latt(struct lpfc_hba *phba)
return;
lpfc_handle_latt_free_mbuf:
phba->sli.ring[LPFC_ELS_RING].flag &= ~LPFC_STOP_IOCB_EVENT;
lpfc_mbuf_free(phba, mp->virt, mp->phys);
lpfc_handle_latt_free_mp:
kfree(mp);