On Fri, May 1, 2009 at 10:54 AM, Martin Emrich <[email protected]> wrote: > I have pulseaudio 1:0.9.14-0ubuntu20.1 installed, and I still > experience PA problems. Whenever there is high CPU load (compiling > something, ...), My music stops, I hear only crackling noises and I see > these messages: > > D: alsa-util.c: snd_pcm_avail_update() returned a value that is exceptionally > large: 4611686018037680368 bytes (139430435728 ms) Most likely this is a > Linux bug. Please report this issue to the ALSA developers. > D: alsa-util.c: snd_pcm_avail_update() returned a value that is exceptionally > large: 4611686018037637360 bytes (139430435646 ms) Most likely this is a > Linux bug. Please report this issue to the ALSA developers. > > My soundcard: > 00:14.2 Audio device [0403]: ATI Technologies Inc SBx00 Azalia (Intel HDA) > [1002:4383] > Subsystem: Giga-byte Technology Device [1458:a022]
The snd_pcm_avail_update() messages are actually caused by mid-layer ALSA pcm-lib bugs. Are you also using the kernel from jaunty-proposed (2.6.28-12.43-generic)? Also, note that there is a *separate* bug affecting cpu limit behaviour in pulseaudio. -- pulseaudio: snd_pcm_avail_update() returned a value that is exceptionally large https://bugs.launchpad.net/bugs/323976 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
