Subject: Re: Anyone working on porting netbsd to gumstix?
To: Karl Janmar <karl@utopiafoundation.org>
From: Steve Woodford <scw@netbsd.org>
List: port-arm
Date: 03/31/2005 11:59:36
On Thursday 31 March 2005 11:53, Karl Janmar wrote:
> I have heard that the PXA255 had some problems with it's cache... has
> somebody more info on this?
Early steppings of the processor had problems when write-back caching was
enabled. NetBSD detects those steppings and switches to write-through
automatically.
Cheers, Steve