Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI fixes from James Bottomley:
 "This is a set of four essential fixes: two oops related (bnx2i,
  virtio-scsi), one data corruption related (hpsa) and one failure to
  boot due to interrupt routing issues (mpt2ss).

  Signed-off-by: James Bottomley <JBottomley@Parallels.com>"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  [SCSI] hpsa: fix handling of protocol error
  [SCSI] mpt2sas: Fix for issue - Unable to boot from the drive connected to HBA
  [SCSI] bnx2i: Fixed NULL ptr deference for 1G bnx2 Linux iSCSI offload
  [SCSI] scsi: virtio-scsi: Fix address translation failure of HighMem pages used by sg list

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.c b/drivers/scsi/mpt2sas/mpt2sas_base.c
index b25757d1e91b..9d5a56c4b332 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_base.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.c
@@ -1209,6 +1209,13 @@ _base_check_enable_msix(struct MPT2SAS_ADAPTER *ioc)
         u16 message_control;
 
 
+        /* Check whether controller SAS2008 B0 controller,
+           if it is SAS2008 B0 controller use IO-APIC instead of MSIX */
+        if (ioc->pdev->device == MPI2_MFGPAGE_DEVID_SAS2008 &&
+            ioc->pdev->revision == 0x01) {
+                return -EINVAL;
+        }
+
         base = pci_find_capability(ioc->pdev, PCI_CAP_ID_MSIX);
         if (!base) {
                 dfailprintk(ioc, printk(MPT2SAS_INFO_FMT "msix not "