On Sat, 30 Aug 2003, Adrian McMenamin wrote:
> I am writing a PCM driver for the AICA device on the Sega Dreamcast for a
> 2.6.0-testX kernel.
>
> The driver is far from complete, but I am having various problems when I test
> bits of it...
>
> A simple write of a file gives me this...
>
> /dev/snd # cat /test.txt > pcmC0D0p
> ALSA sound/sh/aica.c:165: In snd_aica_playback_open
> ALSA sound/sh/aica.c:80: Disabling AICA device
> ALSA sound/sh/aica.c:66: Enabling AICA device
> cat: write: File descriptor in bad state
Use the aplay utility. The native devices need a special initialization
using ioctl.
Jaroslav
-----
Jaroslav Kysela <[EMAIL PROTECTED]>
Linux Kernel Sound Maintainer
ALSA Project, SuSE Labs
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