<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [945gm regression] Macbook2,1 stopped working with kernel 3.5.x (Ubuntu 12.10)" href="https://bugs.freedesktop.org/show_bug.cgi?id=57495#c19">Comment # 19</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [945gm regression] Macbook2,1 stopped working with kernel 3.5.x (Ubuntu 12.10)" href="https://bugs.freedesktop.org/show_bug.cgi?id=57495">bug 57495</a> from <a class="email" href="mailto:kees.bakker@xs4all.nl" title="Kees Bakker <kees.bakker@xs4all.nl>"> Kees Bakker</a> <pre>Created <a href="attachment.cgi?id=71099" name="attach_71099" title="kern.log with 3.7.0-rc8 gives GPU hung">attachment 71099</a> <a href="attachment.cgi?id=71099&action=edit" title="kern.log with 3.7.0-rc8 gives GPU hung">[details]</a> kern.log with 3.7.0-rc8 gives GPU hung So I have installed 3.7.0-rc8 (from Ubuntu's kernel PPA) and the xorg packages from Ubuntu's xorg-edgers PPA. The good news is that the system does not die anymore, no oopses either. The bad news is that logging into Unity gives nothing but an empty desktop. It just sits there. With the mouse I can move the cursor, but I can't do anything. If I start a gnome-terminal using a remote login the following happens: the gnome-terminal window is shown (no prompt), and after just a few second the screen gets corrupted. In /var/log/kern.log I see Dec 6 22:22:20 makkie kernel: [ 330.352121] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Dec 6 22:22:20 makkie kernel: [ 330.352221] [drm:i915_error_work_func], resetting chip Dec 6 22:22:20 makkie kernel: [ 330.352541] [drm:i915_reset] *ERROR* Failed to reset chip. (( I'll add i915_error_state in a moment. ))</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>