Re: [alsa-devel] 2.6.31 - snd_intel8x0: fails to initialize NVidia CK804 sound chip

From: Takashi Iwai
Date: Fri Jul 24 2009 - 08:04:24 EST


At Fri, 24 Jul 2009 11:23:31 +0000 (UTC),
Frederik Himpe wrote:
>
> With Linux 2.6.31-rc3-git4 with included Alsa and Linux 2.6.31-rc4 with an
> Alsa 1.0.20+ snapshot from 13 July, sound on my NVidia CK804 (NForce 4
> chipset) is not working). With 2.6.30 everything was working fine.
>
> dmesg shows this error:
> cannot find the slot for index 0 (range 0-1), error: -16
> Intel ICH: probe of 0000:00:04.0 failed with error -16
(snip)
> $ lsmod | grep snd
> snd_intel8x0 35368 0
> snd_ac97_codec 122808 1 snd_intel8x0
> ac97_bus 1952 1 snd_ac97_codec
> snd_mpu401 8072 0
> snd_mpu401_uart 7936 1 snd_mpu401
> snd_seq_dummy 3172 0
> snd_pcsp 11404 0

You built snd-pcsp and this is loaded before snd-intel8x0.
Either don't built snd-pcsp or add it to module blacklist.


HTH,

Takashi
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