nat: use correct data types for memory sizes

[vpp.git] / extras / scripts / vfctl

diff --git a/extras/scripts/vfctl b/extras/scripts/vfctl
index 8942a9c..9fe6c8b 100755 (executable)
--- a/extras/scripts/vfctl
+++ b/extras/scripts/vfctl
@@ -4,6 +4,15 @@ function die() {
        echo "ERROR: $*" >&2
        exit 1
 }
+function pci-unbind() {
+       echo $1 | sudo tee /sys/bus/pci/devices/$1/driver/unbind > /dev/null
+}
+function pci-bind() {
+       pci-unbind $1
+       echo $2 | sudo tee /sys/bus/pci/devices/$1/driver_override > /dev/null
+       echo $1 | sudo tee /sys/bus/pci/drivers/$2/bind > /dev/null
+       echo | sudo tee /sys/bus/pci/devices/$1/driver_override > /dev/null
+}
 
 function show_vfs() {
        path=$1
@@ -90,6 +99,9 @@ function create () {
                vfid=$(basename ${vf_path//virtfn/})
                mac="${mac_prefix}:$(printf "%02x" ${vfid})"
                sudo ip link set dev ${netdev} vf ${vfid} mac ${mac}
+               sudo ip link set dev ${netdev} vf ${vfid} trust on
+               sudo ip link set dev ${netdev} vf ${vfid} spoofchk off
+               pci-bind ${vf} vfio-pci
        done
 
        [ $(cat ${path}/sriov_numvfs) -gt 0 ] && show_vfs ${path} ${netdev}
@@ -106,7 +118,7 @@ $0 show <dev>
 $0 remove-all <dev>
   Remove all virtual functions from device <dev>.
 
-$0 remove-all <dev> <num>
+$0 create <dev> <num>
   Create <num> virtual functions on device<dev>.
 __EOF__
 }