Dear Alex, Christian and others, On Mon, Apr 10, 2017 at 3:50 AM, <bugzilla-daemon@xxxxxxxxxxxxxxxxxxx> wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=195231 > --- Comment #11 from Christian König (deathsimple@xxxxxxxxxxx) --- > Well bisecting which patch caused the break would be a good idea. First of all, I hope you don't mind that I'm including my mom here, so that she can follow how her computer is doing, or, rather, what I am doing with her computer. > To start that I suggest you try to compile kernel 4.4 by yourself first. > > That should also yield a temporary solution until we can narrow down the root > cause. I tried using Ubuntu's unpatched/precompiled kernels 4.2, 4.4, 4.8, 4.10 and 4.11-rc5 and, apparently, they now always show this message *and* it frequently freezes to the point that no magic Sysrq keys work, sometimes the caps lock kernel blinks and so on. Booting with radeon.modeset=0 allows the computer to boot to the desktop environment, but makes the CPU so hot when she plays her flashplayer-based games that the kernel shows many messages of thermal limit being reached and CPU speed being throttled. Booting with radeon.runpm=0 still gets me all the error messages listed in the subject (and present in the logs that I sent to bugzilla), but the temperature *seems* to be slightly lower (not enough testing was done with this configuration). I don't know how to see/check what GPU is being used at a given time: if the Intel GPU or if the AMD GPU... So, given that the problem now seems to be present with all those kernel versions that I tested, is it worthwhile to compile my own kernels? As before, I will try to do whatever I'm directed to. Thanks a lot, Rogério. -- Rogério Brito : rbrito@{ime.usp.br,gmail.com} : GPG key 4096R/BCFCAAAA http://cynic.cc/blog/ : github.com/rbrito : profiles.google.com/rbrito DebianQA: http://qa.debian.org/developer.php?login=rbrito%40ime.usp.br _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
