PREUN

/bin/sh

if [ "$1" = "0" ] ; then
    /sbin/chkconfig --del microcode_ctl
fi

POSTIN

/bin/sh

# Only enable on Intel 686's and above.
vendor=`cat /proc/cpuinfo | grep "^vendor_id" | sort -u | awk -F ": " '{ print $2 }'`
[ "$vendor" != "GenuineIntel" ] && exit 0
family=`cat /proc/cpuinfo | grep "^cpu family" | sort -u | awk -F ": " '{ print $2 }'`
[ $family -lt 6 ] && exit 0
/sbin/chkconfig --add microcode_ctl