LinHES-config: Add support for adjusting the MTU from the network configuration screens.

This addition pushed the buttons off the button of the screen, so the margins and divider lines needed to be removed.
It's not very pretty but it works.

1 files changed, 13 insertions, 3 deletions

diff --git a/abs/core-testing/LinHES-config/networkconfig.sh b/abs/core-testing/LinHES-config/networkconfig.sh
index 38b819a..770aa98 100644
--- a/abs/core-testing/LinHES-config/networkconfig.sh
+++ b/abs/core-testing/LinHES-config/networkconfig.sh
@@ -92,6 +92,7 @@ function setup_interfaces() {
   local KEY
   local ENCRYPT
   local TEMPNET
+  local MTU
   IS_WIRELESS=false
 
   #local ip
@@ -118,6 +119,8 @@ function setup_interfaces() {
   TEMPNET=HOST_iswireless$1
   eval wireless=\$${TEMPNET}
 
+  TEMPNET=HostMTU$1
+  eval MTU=\$${TEMPNET}
 
 
 
@@ -176,9 +179,6 @@ function setup_interfaces() {
             sed -i -e 's/^CONFIG_WIRLESS=.*$/CONFIG_WIRLESS=no/g' $ETCNETDIR/$1/options
     fi
 
-
-
-
     if [ x$UseDHCP = x0 ]
     then
             echo using dhcp
@@ -191,6 +191,16 @@ function setup_interfaces() {
         echo "$ip$netmask" > $ETCNETDIR/$1/ipv4address
         setup_nameserver $dns
     fi
+
+    if [  x$MTU = x ]
+    then
+        echo "MTU is blank, card will use default values"
+        sed -i '/^mtu.*$/d' /etc/net/ifaces/$1/iplink
+    else
+        echo "setting mtu for $1 to $MTU"
+        sed -i '/^mtu.*$/d' /etc/net/ifaces/$1/iplink
+        echo "mtu $MTU  " >> /etc/net/ifaces/$1/iplink
+    fi
 }