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Re: Sound stopped working on i810 on debian/unstable



On Tue, 09 Nov 2004 16:05:36 +0530, JSS wrote:

> My system has 2.4.26-1-686  debian/unstable. All of a sudden,  sound has 
> stopped working.
> I am using i810_audio (not  alsa) for sound. I am giving the information 
> below (output of lsmod, /etc/modules.conf, /etc/modules and lspci|grep 
> audio). Any help to debug the problem and find the solution will be 
> appriciated.
> Thanks
> JSS
> 
> 
> Output of lsmod:
> 
> *******************
>  myhost$ lsmod
> Module                  Size  Used by    Not tainted
> sg                     33164   0  (autoclean) (unused)
> scsi_mod               95736   1  (autoclean) [sg]
> apm                    10088   1  (autoclean)
> parport_pc             23816   1  (autoclean)
> lp                      7040   0
> parport                26656   1  [parport_pc lp]
> ehci-hcd               18696   0  (unused)
> hw_random               2872   0  (unused)
> i810_rng                2720   0  (unused)
> nls_cp437               4348   2  (autoclean)
> vfat                   10956   1  (autoclean)
> fat                    33368   0  (autoclean) [vfat]
> dm-mod                 49464   0  (unused)
> keybdev                 2272   0  (unused)
> usbkbd                  3640   0  (unused)
> input                   3680   0  [keybdev usbkbd]
> usb-uhci               23500   0  (unused)
> usbcore                64064   1  [ehci-hcd usbkbd usb-uhci]
> e100                   50340   1
> i810_audio             25304   1
> ac97_codec             13736   0  [i810_audio]
> soundcore               3908   2  [i810_audio]
> ide-cd                 32576   0
> cdrom                  29632   0  [ide-cd]
> rtc                     7228   0  (autoclean)
> ext3                   83468   7  (autoclean)
> jbd                    42880   7  (autoclean) [ext3]
> ide-detect               288   0  (autoclean) (unused)
> piix                    9120   1  (autoclean)
> ide-disk               17184   9  (autoclean)
> ide-core              112140   9  (autoclean) [ide-cd ide-detect piix 
> ide-disk]
> unix                   15688 224  (autoclean)
> ****************************
> 
> portion of /etc/modules.conf:
> **********************
> ### update-modules: start processing /etc/modutils/sndconfig
> alias sound-slot-0 i810_audio
> post-install sound-slot-0 /bin/aumix -f /etc/.aumixrc -L >/dev/null 2>&1 
> || :
> pre-remove sound-slot-0 /bin/aumix -f /etc/.aumixrc -S >/dev/null 2>&1 || :
> 
> ### update-modules: end processing /etc/modutils/sndconfig
> 
> **********************
> 
> 
> ************************
> myhost$ cat  /etc/modules
> 
> # /etc/modules: kernel modules to load at boot time.
> #
> # This file should contain the names of kernel modules that are
> # to be loaded at boot time, one per line.  Comments begin with
> # a "#", and everything on the line after them are ignored.
> ide-cd
> ide-detect
> 
> i810_audio
> e100
> usb-uhci
> #usb-storage
> input
> usbkbd
> keybdev
> 
> *******************************
> 
> 
> ***************************
> myhost$ lspci|grep audio
> 0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801DB/DBL/DBM 
> (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 02)
> ****************************

Hi, 

This is just to confirm that you are not along. 

I'm using debian/testing, 2.4.25-1-386, and yes i810_audio. The sound will 
stopped working all of a sudden.

FYI, I used the following trick to get it working again (It is annoying, I
have to do it from time to time)

rmmod i810_audio ac97_codec soundcore 

then insmod them back in reverse order.

tong




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