Also, under 2.6.34 I do not see the message about "IRQ timing" on dmesg. I don't see anything interesting at all.
I seem to have found something. In alsamixer, my card has a switch called "Independent HP". It can be on or off. I don't know what it means, but setting it to "on" makes the bug stop happening. -- Main sound mixer mutes automatically every few seconds https://bugs.launchpad.net/bugs/582234 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
