cat /var/log/syslog |grep *ERROR* kernel: [89652.881261] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [89658.951763] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [89665.860399] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [90567.443620] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [90573.514121] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung
lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 12.04.2 LTS Release: 12.04 Codename: precise
uname -a 3.5.0-27-generic #46~precise1-Ubuntu SMP Tue Mar 26 19:33:21 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
I recently enable the LTS Hardware enablement stack: sudo apt-get install --install-recommends linux-generic-lts-quantal xserver-xorg-lts-quantal libgl1-mesa-glx-lts-quantal
This error is the first major issue I've had since a clean install of 12.04 was done in sept 2012.
cat /var/log/syslog |grep *ERROR* hangcheck_ hung] *ERROR* Hangcheck timer elapsed... GPU hung hangcheck_ hung] *ERROR* Hangcheck timer elapsed... GPU hung hangcheck_ hung] *ERROR* Hangcheck timer elapsed... GPU hung hangcheck_ hung] *ERROR* Hangcheck timer elapsed... GPU hung hangcheck_ hung] *ERROR* Hangcheck timer elapsed... GPU hung
kernel: [89652.881261] [drm:i915_
kernel: [89658.951763] [drm:i915_
kernel: [89665.860399] [drm:i915_
kernel: [90567.443620] [drm:i915_
kernel: [90573.514121] [drm:i915_
lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 12.04.2 LTS
Release: 12.04
Codename: precise
uname -a
3.5.0-27-generic #46~precise1-Ubuntu SMP Tue Mar 26 19:33:21 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
I recently enable the LTS Hardware enablement stack: recommends linux-generic- lts-quantal xserver- xorg-lts- quantal libgl1- mesa-glx- lts-quantal
sudo apt-get install --install-
This error is the first major issue I've had since a clean install of 12.04 was done in sept 2012.