I have fixed auich driver for kern/16373 `auich outputs data too
fast,' ICH4, nForce MCP and SiS 7012 support (kern/17716).
Please test if you have such device.

http://www.hauN.org/kent/auich.c.20020801

This file should work with NetBSD 1.6A-1.6E, and probably 1.6
branch.  To use it, copy it to sys/dev/pci/auich.c, build and
install your kernel, and reboot.

-- 
TAMURA Kent <kent2002@hauN.org> <kent@netbsd.org>