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[SCSI] lpfc 8.3.39: Fixed VPI allocation issues after firmware dump is performed

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Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
James Smart
2013-04-17 20:14:38 -04:00
committed by James Bottomley
parent 96b04db9f2
commit 16a3a20842
5 changed files with 51 additions and 3 deletions
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12
drivers/scsi/lpfc/lpfc_init.c
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@@ -2633,6 +2633,7 @@ lpfc_online(struct lpfc_hba *phba)
struct lpfc_vport *vport;
struct lpfc_vport **vports;
int i;
bool vpis_cleared = false;
if (!phba)
return 0;
@@ -2656,6 +2657,10 @@ lpfc_online(struct lpfc_hba *phba)
lpfc_unblock_mgmt_io(phba);
return 1;
}
spin_lock_irq(&phba->hbalock);
if (!phba->sli4_hba.max_cfg_param.vpi_used)
vpis_cleared = true;
spin_unlock_irq(&phba->hbalock);
} else {
if (lpfc_sli_hba_setup(phba)) { /* Initialize SLI2/SLI3 HBA */
lpfc_unblock_mgmt_io(phba);
@@ -2672,8 +2677,13 @@ lpfc_online(struct lpfc_hba *phba)
vports[i]->fc_flag &= ~FC_OFFLINE_MODE;
if (phba->sli3_options & LPFC_SLI3_NPIV_ENABLED)
vports[i]->fc_flag |= FC_VPORT_NEEDS_REG_VPI;
if (phba->sli_rev == LPFC_SLI_REV4)
if (phba->sli_rev == LPFC_SLI_REV4) {
vports[i]->fc_flag |= FC_VPORT_NEEDS_INIT_VPI;
if ((vpis_cleared) &&
(vports[i]->port_type !=
LPFC_PHYSICAL_PORT))
vports[i]->vpi = 0;
}
spin_unlock_irq(shost->host_lock);
}
lpfc_destroy_vport_work_array(phba, vports);