From 3bf6c124ccb0f904cd2126ce67adddc3dd279024 Mon Sep 17 00:00:00 2001
From: jbjohnso <jbjohnso@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Fri, 18 Sep 2009 19:12:19 +0000
Subject: [PATCH] -Fix for PPC systems with multiple virtual network devices or
 EHEA devices (for example, quad-socket JS23)

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@4169 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-nbroot/overlay/etc/init.d/S10autodetect | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/xCAT-nbroot/overlay/etc/init.d/S10autodetect b/xCAT-nbroot/overlay/etc/init.d/S10autodetect
index bdc95d5c9..a389d4844 100755
--- a/xCAT-nbroot/overlay/etc/init.d/S10autodetect
+++ b/xCAT-nbroot/overlay/etc/init.d/S10autodetect
@@ -74,7 +74,11 @@ do
         esac
     fi
 done
-if [ -d /proc/device-tree/vdevice/l-lan* ]; then
+NEEDVETH=0;
+for dir in /proc/device-tree/vdevice/l-lan*; do
+    if [ -d $dir ]; then NEEDVETH=1; fi
+done
+if [ $NEEDVETH ==  1 ]; then
 	modprobe ibmveth
         for i in /sys/bus/vio/drivers/ibmveth/*/net*; do
     	    udhcpc -i eth$nic -b
@@ -86,8 +90,11 @@ if [ -d /proc/device-tree/vdevice/l-lan* ]; then
             nic=$(($nic + 1))
 	done
 fi
-	
-if [ -d /proc/device-tree/lhea* ]; then
+NEEDEHEA=0;
+for dir in /proc/device-tree/lhea*; do
+    if [ -d $dir ]; then NEEDEHEA=1; fi
+done
+if [ $NEEDEHEA == 1 ]; then
 		    modprobe ehea
             for i in /sys/bus/ibmebus/devices/port*; do
     		    udhcpc -i eth$nic -b