Bug 271221

Summary:

Sound doesn't work (HP Pavilion dv2140/MCP51/Conexant CX20549)

Product:

[Fedora] Fedora

Reporter:

LH <lauri.hahne>

Component:

alsa-lib

Assignee:

Martin Stransky <stransky>

Status:

CLOSED NOTABUG

QA Contact:

Fedora Extras Quality Assurance <extras-qa>

Severity:

high

Docs Contact:

Priority:

medium

Version:

CC:

klaus

Target Milestone:

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Target Release:

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Hardware:

x86_64

OS:

Linux

Whiteboard:

Fixed In Version:

Doc Type:

Bug Fix

Doc Text:

Story Points:

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Clone Of:

Environment:

Last Closed:

2008-01-01 16:03:12 UTC

Type:

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Regression:

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Mount Type:

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Documentation:

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CRM:

Verified Versions:

Category:

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oVirt Team:

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RHEL 7.3 requirements from Atomic Host:

Cloudforms Team:

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Target Upstream Version:

Embargoed:

Attachments:

Description	Flags
lspci	none
scsconfig.log	none
scsrun.log	none

Description LH 2007-08-31 13:04:16 UTC

Description of problem:

Sound doesn't work at all even if I set every mixer setting there is to the max
and make sure nothing is muted. Some old version of Arch Linux used to show
sliders for internal speakers and headphones and this needed to be activated but
Fedora doesn't show anything like this.

Version-Release number of selected component (if applicable):

Latest from fedora-updates

Comment 1 LH 2007-08-31 13:04:16 UTC

Created attachment 183261 [details]
lspci

Comment 2 Martin Stransky 2007-09-10 10:14:09 UTC

Please run system-config-soundcard, create sound logs (/root/scsconfig.log and
/root/scsrun.log) and attach it here.

Comment 3 LH 2007-09-10 11:38:42 UTC

Created attachment 191561 [details]
scsconfig.log

Comment 4 LH 2007-09-10 11:39:14 UTC

Created attachment 191571 [details]
scsrun.log

Comment 5 LH 2007-10-10 16:57:18 UTC

This also happens with

Linux fed-lap 2.6.23-0.224.rc9.git6.fc8 #1 SMP Mon Oct 8 14:47:56 EDT 2007
x86_64 x86_64 x86_64 GNU/Linux

Comment 6 Klaus Möllenhoff 2007-11-20 14:10:28 UTC

is it the same as my bug was?

https://bugzilla.redhat.com/show_bug.cgi?id=372641

i see you have a conexant modem? do you have drivers installed for it?

Comment 7 LH 2007-11-22 14:58:59 UTC

I don't have any drivers for the modem unless system automatically installs some.

With the fedora 8 release the line-out now works but internal speakers don't. So
I'd say this is an issue with mixer channels as I've had sound coming out from
speakers with some old Arch Linux version in last spring. Though I can't check
what differences there were to current fedora because of Arch's rolling release
system.

Comment 8 Jan Sonnek 2007-11-25 14:49:54 UTC

You have your own kernel of FC8 kernel? If you have your kernel you have to add
acl tmps to kernel:

CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y

Comment 9 LH 2007-11-25 16:18:27 UTC

No. I've upgraded to Fedora 8 with stock kernel and the bug still applies. So
this applies to both 7 and 8.

Comment 10 LH 2008-01-01 16:03:12 UTC

Now sound works perfectly with Fedora 8. It even automatically switches to
headphones when I plug them in.