[Bug 362444] [NEW] No sound after upgrading Intrepid to Jaunty beta

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My sound card is an Intel ICH9:

relevant "lspci" output
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
        Subsystem: Hewlett-Packard Company Device 30f4                                   
        Flags: bus master, fast devsel, latency 0, IRQ 22                                
        Memory at df000000 (64-bit, non-prefetchable) [size=16K]                         
        Capabilities: <access denied>                                                    
        Kernel driver in use: HDA Intel                                                  
        Kernel modules: snd-hda-intel 

orestes at raimon:~$ lsb_release -rd
Description:    Ubuntu 9.04
Release:        9.04

Please note that I'm using Kubuntu with NO pulseaudio (with xine phonon
backend), so it's not definitely a pulseaudio issue.


Sound was working ok before upgrading to Jaunty, although I've had to load snd-hda-intel module with "enable_msi=1" parameter for sound to work properly (sounds choppy if not)

Now I've NO sound at all with new Jaunty kernel 2.6.28-11-generic.

Sound starts to work again if I switch back to 2.6.27-11-generic (the
Intrepid kernel), so I assume it may be a kernel issue.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New

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No sound after upgrading Intrepid to Jaunty beta
https://bugs.launchpad.net/bugs/362444
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