2

I'm running 13.04 on Asus UL30A

Process: Genuine Intel® CPU U7300 @ 1.30GHz × 2 Graphics: Mobile Intel® GM45 Express Chipset OS type: 64-bit

Everything completely freezes after every other a boot or suspend. No keyboard or mouse. It happens every other time. It freezes, I reboot and it works work. Next time I will reboot, it will freeze again.

This never happened with 12.10.

Any advice on how to fix this?

1

It's possible you're seeing a GPU lockup.

I've experienced this on my Intel based Thinkpad X220 laptop, and there's a few bugs filed for various flavours of GPU lockup.

Such as this one:- https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1029443

May also be one of these upstream bugs:- https://bugs.freedesktop.org/show_bug.cgi?id=53379 https://bugs.freedesktop.org/show_bug.cgi?id=53385

Comment 4 & 5 on this bug give a suggestion which works for one user:- https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1043562

"Tim: please test with sna turned on, put this in /etc/X11/xorg.conf:

Section "Device"
 Identifier "intel"
 driver "intel"
 Option "Accelmethod" "sna"
EndSection

"

Might be worth a punt?

| improve this answer | |

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.