My /etc/rc.local is below ... for what it's worth ... it's unlikely to
be of any use to anyone unless they have exactly the same machine,
memory size & gfx card. A better general discussion on how to 'fix' the
mtrr is available at:

http://www.rage3d.com/board/showthread.php?t=33821469

-----
echo "disable=0" >| /proc/mtrr
echo "disable=2" >| /proc/mtrr

echo "base=0x00000000 size=0x80000000 type=write-back" >| /proc/mtrr
echo "base=0x80000000 size=0x40000000 type=write-back" >| /proc/mtrr
echo "base=0xC0000000 size=0x10000000 type=write-back" >| /proc/mtrr
echo "base=0xD0000000 size=0x10000000 type=write-combining" >| /proc/mtrr
echo "base=0x100000000 size=0x40000000 type=write-back" >| /proc/mtrr

my original mtrr is listed in a post above if you want to check what the
disable commands are changing.

-- 
MTRR is not properly setup on Intel Northbridge Chipset (P35, X38, X48) with 
more than 3GB RAM and with Memory Remapping Enabled
https://bugs.launchpad.net/bugs/224404
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to