X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=fdio.infra.ansible%2Froles%2Fvpp_device%2Ffiles%2Fcsit-initialize-vfs.sh;h=afa84ae15af003c2a1cee28c41c5493ad28a86f4;hb=6708e2187eb02ed47cc97b3477cd73e343695c5d;hp=393e997d655c96403db24ee0fb8ed49afabefbae;hpb=df5672b3d9c29b51397f4770eb992c9f3f3955ce;p=csit.git

diff --git a/fdio.infra.ansible/roles/vpp_device/files/csit-initialize-vfs.sh b/fdio.infra.ansible/roles/vpp_device/files/csit-initialize-vfs.sh
index 393e997d65..afa84ae15a 100644
--- a/fdio.infra.ansible/roles/vpp_device/files/csit-initialize-vfs.sh
+++ b/fdio.infra.ansible/roles/vpp_device/files/csit-initialize-vfs.sh
@@ -28,7 +28,12 @@ for pci_addr in ${PCI_WHITELIST[@]}; do
         # SR-IOV initialization
         case "${1:-start}" in
             "start" )
-                sriov_totalvfs=$(< "${pci_path}"/sriov_totalvfs)
+                if [ $(< "${pci_path}"/sriov_totalvfs) -gt 128 ]
+                then
+                    sriov_totalvfs=128
+                else
+                    sriov_totalvfs=$(< "${pci_path}"/sriov_totalvfs)
+                fi
                 ;;
             "stop" )
                 sriov_totalvfs=0
@@ -63,11 +68,10 @@ for pci_addr in ${PCI_WHITELIST[@]}; do
                     ip link set ${pf} vf $(( vf - 1 )) ${mac_str} ${vlan_str}
                     ip link set ${pf} vf $(( vf - 1 )) trust on
                     ip link set ${pf} vf $(( vf - 1 )) spoof off
+                    sleep .5
                 done
                 pci_idx=$(( pci_idx + 1 ))
                 ;;
         esac
-        rmmod i40evf
-        modprobe i40evf
     fi
 done