Bug 1278274 – no audio after upgrading to Fedora 23

Bug 1278274 - no audio after upgrading to Fedora 23

Summary:	no audio after upgrading to Fedora 23

Status:	CLOSED NOTABUG

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	pulseaudio (Show other bugs)
Sub Component:
Version:	23
Hardware:	x86_64 Linux

Priority	unspecified Severity urgent
Target Milestone:	---
Target Release:	---
Assigned To:	Lennart Poettering
QA Contact:	Fedora Extras Quality Assurance
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Reported:	2015-11-05 02:07 EST by Vincent Dore
Modified:	2016-04-23 12:14 EDT (History)
CC List:	5 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
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Last Closed:	2016-04-23 12:14:39 EDT
Type:	Bug
Regression:	---
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oVirt Team:	---
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Description Vincent Dore 2015-11-05 02:07:04 EST

Description of problem:
After upgrading from Fedora 22 to Fedora 23, audio output no longer works on Dell XPS 13 laptop. The machine has the latest A05 BIOS. There is no sound on the speakers, and no sound through the headphones.

I don't know whether this is specific to PulseAudio and/or it's kernel related. Audio worked flawlessly on Fedora 22.

How reproducible:
Always.

Steps to Reproduce:
1. Install Fedora 22; play audio using Settings->Sound->Test Speakers
2. Upgrade to Fedora 23
3. Try to play audio using Settings->Sound->Test Speakers

Actual results:
No audio.

Expected results:
Audio is present

Additional info:

Comment 1 Vincent Dore 2015-11-05 02:18:42 EST

Possibly related bugs:

https://bugzilla.redhat.com/show_bug.cgi?id=1216185
https://bugzilla.redhat.com/show_bug.cgi?id=1220709
https://bugzilla.redhat.com/show_bug.cgi?id=1255070

Comment 2 charles profitt 2015-11-13 08:05:22 EST

I have the same issue, but noted that the Fedora 23 Live media does not have the issue.

Comment 3 charles profitt 2015-11-17 22:31:32 EST

I found that after updating and then doing two cold starts that I have audio.

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