** Changed in: linux-oem-5.6 (Ubuntu Focal)
Status: In Progress => Fix Committed
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.6 in Ubuntu.
https://bugs.launchpad.net/bugs/1905808
Title:
alsa/hda: The sound output is abnormal when the balance is on center
after switch from the audio speaker to headset on a Dell AIO
Status in HWE Next:
New
Status in linux-oem-5.6 package in Ubuntu:
In Progress
Status in linux-oem-5.6 source package in Focal:
Fix Committed
Bug description:
Since this patch is cced to stable kernel, I only send this patch
to oem-5.6 kernel since oem project needs it, other ubuntu kernels
will merge this patch with stable update.
[Impact]
The sound output is abnormal when the balance is on center after
switch from the audio speaker to headset on a Dell AIO
[Fix]
Realtek engineer submit a patch to usptream, I backport this patch
to ubuntu oem kernel.
[Test]
plug a speaker, plug out this speaker, then plug a headset, play some
sound from headset, the sound quality is pretty good.
[Regression Potential]
This SRU could make some Dell AIO not work well on audio output, like
can't output sound or output poor quality sound. but this posibility is
low since we tested this patch on a couple of dell AIO, all worked well.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1905808/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
