[SCSI] lpfc 8.3.24: Add SR-IOV control

Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <jbottomley@parallels.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h
index 6aa53aca23e9..bb3af9fabd7e 100644
--- a/drivers/scsi/lpfc/lpfc_hw.h
+++ b/drivers/scsi/lpfc/lpfc_hw.h
@@ -903,6 +903,8 @@ struct RRQ {			/* Structure is in Big Endian format */
 #define rrq_rxid_WORD           rrq_exchg
 };
 
+#define LPFC_MAX_VFN_PER_PFN    255 /* Maximum VFs allowed per ARI */
+#define LPFC_DEF_VFN_PER_PFN    0   /* Default VFs due to platform limitation*/
 
 struct RTV_RSP {                /* Structure is in Big Endian format */
         uint32_t ratov;