Hi Kent, It looks like we're missing a quirk entry for this machine, it's likely one of those machines where you have to ask the user what (s)he plugged in. You can read all about that here: http://voices.canonical.com/david.henningsson/2014/03/07/headset-jacks-on-newer-laptops/
So, can you edit /etc/modprobe.d/alsa-base.conf and add the line “options snd-hda-intel model=dell-headset-multi”, reboot and test and see if it works? On 2014-06-19 19:28, Kent Baxley wrote: > Hi David, > > I've had a report or two from some co-workers that own the Dell XPS 15 > laptop that state that no microphone switch-over occurs whenever a set > of headphones with an in-line mic is plugged in. > > The problem occurs on 14.04 LTS. > > The headphones work, but, the in-line mic on the headphones does not. > This machine never had any pre-load work done on it in the past, but, > it has been pretty popular among Ubuntu users. > > I tested this on an XPS 15 sample in the lab and also reproduced the > microphone, even with the latest oem-audio daily build: > > https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1331915 > > When you get a moment, can you or someone on your team have a look at this? > > Thanks in advance. > > -- David Henningsson, Canonical Ltd. https://launchpad.net/~diwic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1331915 Title: [XPS 15 9530, Realtek ALC668, Mic, Internal] No autoswitch when headset is plugged in To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1331915/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs