Re: Updated: via8233 driver -- testers wanted

[Takashi Iwai <tiwai@suse.de>]

Hi all,

At Fri, 31 May 2002 10:51:35 +0200,
René Kermis wrote:
> 
> Hi,
> 
> I can't get the driver (cvs-version 1.18) running on a VT8233A (EPoX 8K3A+).
> I get the following error when trying to play a sound file with aplay:
> 
> ALSA lib pcm_hw.c:413:(snd_pcm_hw_drain) SNDRV_PCM_IOCTL_DRAIN failed:
> Input/Output error
> 
> dmesg-output:
> 
> ALSA ../alsa-kernel/core/pcm_lib.c:1871: playback write error (DMA or IRQ
> trouble?)
> ...
> ALSA ../alsa-kernel/core/pcm_native.c:1093: playback drain error (DMA or IRQ
> trouble?)

it seems like no interrupts are generated during playback.
could you check whether the status in /proc/interrupts is changed
during playback?

also, could you check whether capture works?  capture uses a different
SGD, so it might work individually from playback.


(BTW, CD and line-ine can be heard without problems, since they are
 routed directly throught ac97, so no sound engine is needed.)


thanks,

Takashi

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