The strange thing is that dmesg does not provide anything that could explain what is happening, everything is fine there. I can even work on a console without any trouble but as soon as I try to open anything in kde the whole system freezes.
So, I guess I'm lost on this one and have to file a bug report, as I can't think of anything else that I could've forgotten to check.
[alex@Pandora ~]$ glxinfo | grep OpenGL
OpenGL vendor string: X.Org
OpenGL renderer string: Gallium 0.4 on AMD BARTS
OpenGL core profile version string: 3.1 (Core Profile) Mesa 9.3.0-devel (git-8294d96)
OpenGL core profile shading language version string: 1.40
OpenGL core profile context flags: (none)
OpenGL core profile extensions:
OpenGL version string: 3.0 Mesa 9.3.0-devel (git-8294d96)
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
Code:OpenGL renderer string: Gallium 0.4 on AMD BARTS OpenGL core profile version string: 3.1 (Core Profile) Mesa 9.3.0-devel (git-2572e3b) OpenGL core profile shading language version string: 1.40 OpenGL version string: 3.0 Mesa 9.3.0-devel (git-2572e3b)
Last edited by Alderon; 08-07-2013 at 02:22 AM. Reason: forgot code tags
Well, the freezing issue... It seems just disabling dpms doesnt solve it. Last night i left my computer running, i set the screensaver only to blank the monitor and in the morning it was frozen stiff. The monitor had active signal (black), but it was still frozen.
Now i experiment with simulating mouse movements every 15 minutes to wake up the monitor if its off (30 mins didnt work).
I don't really compile it myself, there's "mesa-git" on Arch Linux for that and the maintainer is very capable, so I don't really want to do stuff he can do better.
Does it sometimes freeze even while your screen is active or really only when the screen turns off?
Sorry, just read that you already stated that sysrq doesn't help you.
Last edited by Alderon; 08-07-2013 at 04:54 AM.