1 files changed, 20 insertions, 0 deletions

diff --git a/drivers/scsi/bfa/bfa_lps.c b/drivers/scsi/bfa/bfa_lps.c
index c8c2564af725..66b9b15f4294 100644
--- a/drivers/scsi/bfa/bfa_lps.c
+++ b/drivers/scsi/bfa/bfa_lps.c
@@ -18,6 +18,7 @@
 #include <bfa.h>
 #include <bfi/bfi_lps.h>
 #include <cs/bfa_debug.h>
+#include <defs/bfa_defs_pci.h>
 
 BFA_TRC_FILE(HAL, LPS);
 BFA_MODULE(lps);
@@ -25,6 +26,12 @@ BFA_MODULE(lps);
 #define BFA_LPS_MIN_LPORTS      (1)
 #define BFA_LPS_MAX_LPORTS      (256)
 
+/*
+ * Maximum Vports supported per physical port or vf.
+ */
+#define BFA_LPS_MAX_VPORTS_SUPP_CB  255
+#define BFA_LPS_MAX_VPORTS_SUPP_CT  190
+
 /**
  * forward declarations
  */
@@ -598,6 +605,19 @@ bfa_lps_cvl_event(struct bfa_lps_s *lps)
                 bfa_cb_lps_cvl_event(lps->bfa->bfad, lps->uarg);
 }
 
+u32
+bfa_lps_get_max_vport(struct bfa_s *bfa)
+{
+        struct bfa_ioc_attr_s ioc_attr;
+
+        bfa_get_attr(bfa, &ioc_attr);
+
+        if (ioc_attr.pci_attr.device_id == BFA_PCI_DEVICE_ID_CT)
+                return (BFA_LPS_MAX_VPORTS_SUPP_CT);
+        else
+                return (BFA_LPS_MAX_VPORTS_SUPP_CB);
+}
+
 /**
  *  lps_public BFA LPS public functions
  */