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[SCSI] be2iscsi: Set num_cpu = 1 if pci_enable_msix fails

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Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Jayamohan Kallickal 2012-04-03 23:41:41 -05:00 committed by James Bottomley
parent b5b9323b95
commit b547f2d699
1 changed files with 4 additions and 1 deletions
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5
drivers/scsi/be2iscsi/be_main.c
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@ -4282,8 +4282,11 @@ static int __devinit beiscsi_dev_probe(struct pci_dev *pcidev,
phba->num_cpus = num_cpus;
SE_DEBUG(DBG_LVL_8, "num_cpus = %d\n", phba->num_cpus);
if (enable_msix)
if (enable_msix) {
beiscsi_msix_enable(phba);
if (!phba->msix_enabled)
phba->num_cpus = 1;
}
ret = be_ctrl_init(phba, pcidev);
if (ret) {
shost_printk(KERN_ERR, phba->shost, "beiscsi_dev_probe-"