** Also affects: linux (Ubuntu Disco)
Importance: Critical
Assignee: Hui Wang (hui.wang)
Status: Incomplete
** Also affects: linux (Ubuntu Bionic)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Cosmic)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Bionic)
Importance: Undecided => Critical
** Changed in: linux (Ubuntu Cosmic)
Importance: Undecided => Critical
** Changed in: linux (Ubuntu Disco)
Status: Incomplete => In Progress
** Changed in: linux (Ubuntu Cosmic)
Status: New => In Progress
** Changed in: linux (Ubuntu Bionic)
Status: New => In Progress
** Changed in: linux (Ubuntu Cosmic)
Assignee: (unassigned) => Hui Wang (hui.wang)
** Changed in: linux (Ubuntu Bionic)
Assignee: (unassigned) => Hui Wang (hui.wang)
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1810891
Title:
audio output has constant noise on a Dell machine
Status in HWE Next:
New
Status in linux package in Ubuntu:
In Progress
Status in linux source package in Bionic:
In Progress
Status in linux source package in Cosmic:
In Progress
Status in linux source package in Disco:
In Progress
Bug description:
[Impact]
the audio output (headpohne, lineout and internal speaker) has constant
noise when playing sound.
[Fix]
Set the pin configuration and some secret coeff registers, the noise
disappears. This patch is written by Realtek engineer and is upstreamd
already.
[Test Case]
play sound via internal speaker, lineout and headphone, no noise anymore.
[Regression Potential]
Very low, this patch is upstreamd for a while, no regression is reported.
To manage notifications about this bug go to:
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