** Changed in: alsa-driver (Ubuntu)
Status: Incomplete => New
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https://bugs.launchpad.net/bugs/1450207
Title:
[XPS13 9333, Intel Haswell HDMI, Digital Out, HDMI] volume slider
problem
Status in alsa-driver package in Ubuntu:
New
Bug description:
When starting Ubuntu from boot-up, sometimes the F11 and F12 keys have
no effect on the sound volume, even though it can be controlled by the
slider in the Sound window.
This can often be restored by re-booting the OS.
When the F11 and F12 keys are working as expected, a "pop" is heard in
the speakers indicating a change of volume level. The output volume
slider in the Sound window has the same effect. However, when
adjusting the volume using the slider in the pull-down menu at the top
right of the desktop, the sound level is adjusted as seen by the
slider moving in the Sound window. However, this produces no audible
"pop" as occurs when the volume level is adjusted by other methods.
Ubuntu 15.04
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
Uname: Linux 3.19.0-15-generic x86_64
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: david 1590 F.... pulseaudio
/dev/snd/controlC1: david 1590 F.... pulseaudio
CurrentDesktop: Unity
Date: Wed Apr 29 22:13:15 2015
InstallationDate: Installed on 2015-04-23 (6 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel HDMI
Symptom_Jack: Digital Out, HDMI
Symptom_Type: Volume slider, or mixer problems
Title: [XPS13 9333, Intel Haswell HDMI, Digital Out, HDMI] volume slider
problem
UpgradeStatus: Upgraded to vivid on 2015-04-23 (6 days ago)
dmi.bios.date: 09/11/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.name: 0D13CR
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: 0.1
dmi.modalias:
dmi:bvnDellInc.:bvrA05:bd09/11/2014:svnDellInc.:pnXPS139333:pvr:rvnDellInc.:rn0D13CR:rvrA00:cvnDellInc.:ct8:cvr0.1:
dmi.product.name: XPS13 9333
dmi.sys.vendor: Dell Inc.
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