Re: [uml-devel] [PATCH] uml: problem with 2G/2G host address space

[Jeff D. <jd...@ad...>]

On Sun, Apr 09, 2006 at 12:57:55PM +0200, Joris van Rantwijk wrote:
> It soon made sense to me that a 3G/1G configured UML would crash like
> this, but I then found that UML 2.6.16.2 configured for 2G/2G crashed
> in exactly the same way. I think this is due to the fact that STUB_CODE
> and STUB_DATA are fixed at the 3G/1G settings. After changing these
> settings, everything seems to work properly in 2G/2G mode.

Your analysis is correct, and the patch is fine as far as it goes, but
we were talking about this a week or so ago about detecting the host
address space split at runtime.  There's a lot more potential
flexibility there than just 3/1 and 2/2.

				Jeff