[PATCH 06/17] be2iscsi:Set num_cpu = 1 if pci_enable_msix fails

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Jayamohan Kallickal <jayamohan.kallickal@xxxxxxxxxx>

	This patch sets the num_cpu to 1 if  msix not supported
Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@xxxxxxxxxx>
Signed-off-by: Mike Christie <michaelc@xxxxxxxxxxx>
---
 drivers/scsi/be2iscsi/be_main.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index 4e20213..f761924 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -4279,8 +4279,11 @@ 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-"
-- 
1.7.7.6

--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [SCSI Target Devel]     [Linux SCSI Target Infrastructure]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Linux IIO]     [Samba]     [Device Mapper]
  Powered by Linux