[Dell Computer Corporation Precision 5510] mic malfunctions after updating system
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Triaged
|
Medium
|
Unassigned | ||
linux-lts-vivid (Ubuntu) |
Triaged
|
Medium
|
Unassigned |
Bug Description
Dell Computer Corporation Precision 5510 (CID 201612-25281 and 201612-25287) with pre-installed image.
[Steps To Reproduce]
Enable the proposed pocket, and then update the system by 'sudo apt-get dist-upgrade'
[Expected Result]
The mic works
[Actual Result]
The mic malfunctions. The mic didn't even record ambient noise.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-
ProcVersionSign
Uname: Linux 3.19.0-80-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.23
Architecture: amd64
Date: Fri Jan 27 00:37:34 2017
DistributionCha
# This is a distribution channel descriptor
# For more information see http://
canonical-
InstallationDate: Installed on 2017-01-26 (0 days ago)
InstallationMedia: Ubuntu 14.04 "Trusty" - Build amd64 LIVE Binary 20150721-23:28
SourcePackage: linux-lts-vivid
UpgradeStatus: No upgrade log present (probably fresh install)
tags: | added: 201612-25281 201612-25287 taipei-lab |
tags: | added: kernel-key |
tags: | removed: kernel-key |
Does the bug go away if you boot into the previous kernel version?