Hello!

I have some trouble with the soundchip in my Sony Vaio V505CP notebook.

I use Redhat and the default driver was i810_audio.  Because of
problems with this (after a while sound did not work anymore, dma
timeout) I switched to ALSA 1.0.4.

ALSA installation worked, modules are loaded, but the sound is very
ugly. It is spluttering like a CD with scratches.
I tried it with Realplayer and a CD (which is o.k.) with xmms. Both produce the same
ugly sound.


I searched in this mailing list, but found nothing. Perhaps something
with the sampling rate, I have no idea.

I would be glad, if someone can help me.
Regards Michael


/proc/pci says following about the soundchip: Multimedia audio controller: Intel Corp. 82801DB AC'97 Audio Controller (rev 3).

Here are some entries from /var/log/messages:
ALSA ../../alsa-kernel/pci/ac97/ac97_codec.c:1868: MC'97 1 converters
and GPIO not ready (0xff00)
Apr 23 12:41:17 localhost kernel: intel8x0_measure_ac97_clock: measured
49937 usecs
Apr 23 12:41:17 localhost kernel: intel8x0: clocking to 48000





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