Yep, the enable_msi=1 option fails after resume from hibernate as Mbarak A. Bujra says above.
Also reported more recently here: http://www.nabble.com/enable_msi-ignored-on-sleep-restore-tt22296362.html#a22296362 here: http://rpm.pbone.net/index.php3/stat/22/idpl/12220340/com/changelog.html Herton Ronaldo Krzesinski has changelog comments: ALSA: hda - Add quirk for another HP dv7 Enable MSI system wide for systems that need it to function properly (#44855). Add MSI quirk list for hda devices, to force enable_msi setting parameter when needed (#44855). So I guess it's a matter of waiting for Ubuntu to update the kernel... -- Sound trouble on certain HP laptop (in my case : dv7 1070) https://bugs.launchpad.net/bugs/269586 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
