rpms/microcode_ctl
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- Drop the node creation/deletion change from previous release. It'll cause

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grief with selinux, and was a hack to get around a udev shortcoming
    that should be fixed properly.
This commit is contained in:
Dave Jones 2005-01-25 09:37:26 +00:00
parent 5792b92686
commit c735b2705c
2 changed files with 21 additions and 5 deletions
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21
microcode_ctl.init
View File

@ -17,6 +17,15 @@ ARGUMENTS=-Qu
RETVAL=0
PROGRAM=/sbin/microcode_ctl
# Lets just be sure we have a device file...
if [ ! -e $DEVICE ]; then
echo $"$0: microcode device $DEVICE doesn't exist?"
exit 1
elif [ ! -c $DEVICE ]; then
echo $"$0: $DEVICE not a character device?"
exit 1
fi
if [ ! -e /etc/firmware/microcode.dat ]; then
echo $"$0: microcode datafile not present (/etc/firmware/microcode.dat)"
exit 1
@ -41,10 +50,13 @@ function start ()
echo -n $"Applying Intel Microcode update: "
/sbin/modprobe microcode
if [ ! -d /dev/cpu ]; then
mkdir /dev/cpu
fi
/bin/mknod /dev/cpu/microcode c 10 184
lt=0
while [ ! -c /dev/cpu/microcode ]; do
lt=$[lt+1];
[ $lt -gt 5 ] && break;
sleep 1;
done
daemon $PROGRAM $ARGUMENTS
RETVAL=$?
@ -54,7 +66,6 @@ function start ()
echo $"$0: kernel does not have microcode device support"
fi
/sbin/rmmod microcode
rm -f /dev/cpu/microcode
echo
[ $RETVAL -eq 0 ] && touch /var/lock/subsys/microcode_ctl

5
microcode_ctl.spec
View File

@ -82,6 +82,11 @@ family=`cat /proc/cpuinfo | grep "^cpu family" | sort -u | awk -F ": " '{ print
exit 0
%changelog
* Tue Jan 25 2005 Dave Jones <davej@redhat.com>
- Drop the node creation/deletion change from previous release.
It'll cause grief with selinux, and was a hack to get around
a udev shortcoming that should be fixed properly.
* Fri Jan 21 2005 Dave Jones <davej@redhat.com>
- Create/remove the /dev/cpu/microcode dev node as needed.
- Use correct path again for the microcode.dat.