Le Tuesday 23 September 2008 19:24:40 Lennart Poettering, vous avez ?crit : > On Tue, 23.09.08 08:30, Paul Ezvan (paul at ezvan.fr) wrote: > > > > I have kernel 2.6.26. I recompiled it with Config_HZ=1000 instead of > > > > 300, and pulseaudio crashes less often. With alsa-lib 1.0.18rc3 > > > > instead of 1.0.17 I saw a small improvement. > > > > Crashes occur more often when the CPU is loaded, for exemple while > > > > compiling. The CPU is also never idle because of Folding at Home working > > > > in background, niced of course. > > > > Also another people using ArchLinux is experimenting the same problem > > > > on different hardware (AC97 codec). > > > > Here is the log : http://pastebin.com/mbc32989 > > > > > > This output shows crash, or am I blind? What kind of crash happens? > > Sorry, there was a "no" missing in this sentence, sorry for the confusion. > > > > Lennart > > > > I am sorry, it is not the correct log (??), here is the correct one : > > http://pastebin.com/m539405bc > > Hmm, OK, so your PA terminated due to overloading your CPU. > > Unfortunately it is not easy to figure out what is going on. PA > probably spins in some kind of busy loop. The question is which one > that is. A good way to find out which one would be running a profiler > on PA. > > Do you think you'd be able to do that? I can give a few hints but it's > no fun unless you already know you way around with low-level debugging > tools like gdb. > > Lennart I can try but I have never used gdb. It's a good opportunity to learn ! Paul
