> Soon after Tsubai's NEWPMAP option. Manuel Bouyer has commit a patch
> to wdc_obio.c that fixed the same error as yours for my G4 (but the error
> on my computer happened under heavy load) Perhaps you should update your
> kernel sources anew. Hope this will help,


Just a post note on Manuel's patch (well the one originally posted to 
the list).  I thought (based on subjective tests) that it made things 
better but, it turns out it probably different (sigh).  In the last week 
I've experienced another two ``nfs[ide] hangs''.

I'm about to try a current kernel out on a TiG4 so I'll, in probably 
another week, let you know how it went.

	Andrew