after testing this for a few minutes i can confirm, that removing tsched=0 does indeed fix this for me (g45/ich10 hda), but introduces other more severe problems: buffer underruns in vlc resulting in almost completly broken audio (lots of silence).
-- noise (crackling) when muting PCM volume and audio is playing https://bugs.launchpad.net/bugs/272321 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs