"ALSA: usb-audio: fix invalid length check for RME and other UAC 2 devices" This commit might had caused some USB DAC to produce jerky audio output. All kernel versions after linux kernel 3.5.0-26 won't work with my asychronous USB DAC, my synchronous USB DAC works fine with the new version, though. They were all working fine with linux kernel under 3.5.0-25. I had downgraded to 3.5.0-25 and it worked again. I reproduced this issue under Ubuntu 12.10 and 13.04 daily build. Please look into this problem before it go into the release of Ubuntu 13.04.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1119885 Title: Quantal update to 3.5.7.5 stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1119885/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs