I'm still in 12.04 with this soundcard: # lspci | grep "Audio" 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
Bit from /var/log/syslog: Nov 10 10:20:08 quadrio pulseaudio[19484]: [alsa-sink] alsa-sink.c: setting avail_min=11711 Nov 10 10:20:08 quadrio pulseaudio[19484]: [alsa-sink] protocol-native.c: max_request changed, trying to update from 59904 to 63744. Nov 10 10:20:08 quadrio pulseaudio[19484]: [alsa-sink] protocol-native.c: Notifying client about increased tlength Nov 10 10:20:08 quadrio pulseaudio[19484]: [alsa-sink] alsa-sink.c: Latency set to 126.00ms Nov 10 10:20:08 quadrio pulseaudio[19484]: [alsa-sink] alsa-sink.c: hwbuf_unused=43312 Nov 10 10:20:08 quadrio pulseaudio[19484]: [alsa-sink] alsa-sink.c: setting avail_min=11711 Nov 10 10:20:37 quadrio pulseaudio[19484]: [alsa-sink] alsa-sink.c: Decreasing wakeup watermark to 101.00 ms Nov 10 10:21:06 quadrio pulseaudio[19484]: [alsa-sink] alsa-sink.c: Underrun! Nov 10 10:21:06 quadrio pulseaudio[19484]: [alsa-sink] alsa-sink.c: Increasing wakeup watermark to 111.00 ms Nov 10 10:21:26 quadrio pulseaudio[19484]: [alsa-sink] alsa-sink.c: Decreasing wakeup watermark to 106.01 ms I'm on a 32-bit system with 8GB of memory, so run PAE. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/996906 Title: periodic audio skips with Intel HDA To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/996906/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs