Support realtek new codec alc257 in the alsa hda driver

Bug #1738911 reported by Hui Wang on 2017-12-19
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
High
Hui Wang
linux (Ubuntu)
High
Hui Wang
Xenial
Undecided
Unassigned
linux-oem (Ubuntu)
Undecided
Unassigned
Xenial
Undecided
Unassigned

Bug Description

Otherwise, the kernel will load generic codec driver, this will introduce lots of problem like mute/micmute hotkey can't work.

Hui Wang (hui.wang) on 2017-12-19
tags: added: originate-from-1726245 sutton
Changed in hwe-next:
importance: Undecided → High
assignee: nobody → Hui Wang (hui.wang)

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1738911

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status: New → Incomplete
Timo Aaltonen (tjaalton) on 2017-12-19
Changed in linux-oem (Ubuntu):
status: New → Invalid
Changed in linux (Ubuntu Xenial):
status: New → Invalid
Changed in linux-oem (Ubuntu Xenial):
status: New → Fix Committed
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