** Also affects: linux-oem (Ubuntu)
   Importance: Undecided
       Status: New

You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem in Ubuntu.

  The line-out on the Dell Dock station can't work

Status in HWE Next:
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-oem package in Ubuntu:

Bug description:
  On the Dell thunderbolt docs stations (WD15 and WD19), there are two playback
  devices, one is headphone, the other is line-out, but there is no UCM for
  these docks yet, so the pluseaudio only can handle the 1st playback device,
  need us to add the UCM for them, before adding UCM, we need to set the
  longname of the sound card in the linux kernel.

  Cherry-picked 3 upstream patches, these patches add the longname of the sound
  card for the dock station.

  [Test Case]
  Open the gnome-sound-setting, we can choose headphone-usb and lineout-usb from
  UI, and play sound via these devices

  [Regression Potential]
  Very low, these patches come from upstream, and the change is only specific
  to WD15 and WD19 dock station.

To manage notifications about this bug go to:

Mailing list: https://launchpad.net/~kernel-packages
Post to     : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

Reply via email to