[Pkg-alsa-devel] Bug#411305: running alsa-utils at boot breaks sound configuration

Micha Lenk micha at lenk.info
Fri Aug 10 19:17:59 UTC 2007


Hi Elimar,

Elimar Riesebieter wrote:
> > # cat /proc/asound/cards
> >  0 [Intel          ]: HDA-Intel - HDA Intel
> >                       HDA Intel at 0xee400000 irq 66
>                                                     ^^
> irq 66 looks very strange for a pci bus.
> 
> What tells:
> # modinfo snd_hda_intel

# modinfo snd_hda_intel
filename:       /lib/modules/2.6.18-4-686/kernel/sound/pci/hda/snd-hda-intel.ko
license:        GPL
description:    Intel HDA driver
vermagic:       2.6.18-4-686 SMP mod_unload 686 REGPARM gcc-4.1
depends:        snd-pcm,snd-page-alloc,snd-hda-codec,snd
alias:          pci:v00008086d00002668sv*sd*bc*sc*i*
alias:          pci:v00008086d000027D8sv*sd*bc*sc*i*
alias:          pci:v00008086d0000269Asv*sd*bc*sc*i*
alias:          pci:v00008086d0000284Bsv*sd*bc*sc*i*
alias:          pci:v00001002d0000437Bsv*sd*bc*sc*i*
alias:          pci:v00001002d00004383sv*sd*bc*sc*i*
alias:          pci:v00001002d0000793Bsv*sd*bc*sc*i*
alias:          pci:v00001106d00003288sv*sd*bc*sc*i*
alias:          pci:v00001039d00007502sv*sd*bc*sc*i*
alias:          pci:v000010B9d00005461sv*sd*bc*sc*i*
alias:          pci:v000010DEd0000026Csv*sd*bc*sc*i*
alias:          pci:v000010DEd00000371sv*sd*bc*sc*i*
parm:           enable:bool
parm:           single_cmd:Use single command to communicate with codecs (for debugging only). (bool)
parm:           probe_mask:Bitmask to probe codecs (default = -1). (int)
parm:           position_fix:Fix DMA pointer (0 = auto, 1 = none, 2 = POSBUF, 3 = FIFO size). (int)
parm:           model:Use the given board model. (charp)
parm:           id:ID string for Intel HD audio interface. (charp)
parm:           index:Index value for Intel HD audio interface. (int)

> I don't have an intel (a very shit soundcard :() card. so we have to
> look to the driver options. Maybe we can load it with an option
> like set_irq=11.

I don't understand why you want to change the interrupt. The card is
working here with that strange interrupt. Apparently it's just the init
script that is broken...

Micha




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