Bug 197424 - No sound from bttv tv card with kernel 2.6.17-1 2139
Summary: No sound from bttv tv card with kernel 2.6.17-1 2139
Keywords:
Status: CLOSED WORKSFORME
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 5
Hardware: i386
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Brian Brock
URL: http://www.pembo13.com/linux/lcs/entr...
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2006-07-01 08:00 UTC by Arthur Pemberton
Modified: 2007-11-30 22:11 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2006-09-30 06:13:48 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
lsmod output from working kernel (3.72 KB, text/plain)
2006-07-19 21:22 UTC, Arthur Pemberton
no flags Details
lsmod output on latest FC5 kernel (3.72 KB, text/plain)
2006-07-19 21:23 UTC, Arthur Pemberton
no flags Details

Description Arthur Pemberton 2006-07-01 08:00:48 UTC
Description of problem:
No sound from tv card (card uses bttv)

Version-Release number of selected component (if applicable):
kernel-2.6.17-1.2139_FC5

How reproducible:
Every time (only attempted on one machine)

Steps to Reproduce:
1. Install then latest kernel (kernel-2.6.17-1.2139)
2. Reboot to activate new kernel
3. Launch tv viewing application (tried tvtime and mythtv)
  
Actual results:
No audio, apperently problem free video

Expected results:
Working sound (mono and stereo) , and problem free video

Additional info:
- All other sound applications produced audible sound
- Rebooting with previous kernel (2.6.16-1.2133_FC5) returned ability to hear tv
- Tv card is "Hauppauge WinTV Radio"
- Tv card has worked without any special (additional) kernel modules since FC4
- Tv card has never required any configuration for basic operations to work
- No obvious error message in /var/log/messages
- No obvious error message in /var/log/dmesg
- Boot log(/var/log/boot.log) is empty

Comment 1 Arthur Pemberton 2006-07-15 04:45:39 UTC
kernel-2.6.17-1.2145_FC5 has the same problem.

Comment 2 Arthur Pemberton 2006-07-19 21:22:11 UTC
Created attachment 132708 [details]
lsmod output from working kernel

Comment 3 Arthur Pemberton 2006-07-19 21:23:37 UTC
Created attachment 132709 [details]
lsmod output on latest FC5 kernel

Comment 4 Arthur Pemberton 2006-09-30 06:13:48 UTC
Adding 'options msp3400 standard=32' to modprobe.conf fixes this problem in the
last 2.6.17 kernel, and the current 2.6.18 kernel in updates-testing.

Details can be found here:
http://www.pembo13.com/linux/lcs/entries/13


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