Did not find any patch related to your hda codec ? https://wiki.ubuntu.com/TrustyTahr/ReleaseNotes/ChangeSummary/14.04.1
https://wiki.ubuntu.com/TrustyTahr/ReleaseNotes/ChangeSummary/14.04.2 https://wiki.ubuntu.com/TrustyTahr/ReleaseNotes/ChangeSummary/14.04.3 https://wiki.ubuntu.com/TrustyTahr/ReleaseNotes/ChangeSummary/14.04.4 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1540372 Title: [Intel DP35DP, SigmaTel STAC9271D, Green Speaker, Rear] Underruns, dropouts or crackling sound To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1540372/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
