[LAU] eeepc 4G and ALSA underrun

hello,
i own an eeepc 4G (701) but ALSA makes a lot for underrun withe de Intel
soundcard (snd_hda_intel). Surprisingly, using the OSS emulation works
better. I don't think it is a question of CPU load (900Mhz) but rather a
problem of IRQ of the sound chip. Is it possible to tell to
snd_hda_intel to force the useof the soundecard in a better IRQ ?
Here is my /proc/interrputs for intel by defa
16: 56715 IO-APIC-fasteoi uhci_hcd:usb4, HDA Intel,
i915@email-addr-hidden:0000:00:02.0

my kernel is :
2.6.28-12-netbook-eeepc #43 SMP Mon Apr 27 16:06:05 MDT 2009 i686
thanks if you have any advice on putting something in modprobe.conf
to get more priority to sound.
- ben
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Received on Sun Jul 19 04:15:01 2009