On Fri, 2004-06-04 at 16:48 +0200, Roland Scheidegger wrote:
> Michel DÃnzer wrote:
> 
> >> Couldn't it just use the largest GART size possible (set by the
> >> bios), or would this have some negative consequences?
> > 
> > 
> > It could waste a lot of RAM.
> But is this a problem? It surely eats away some of the 3GB user address
> space I believe (afaik the low-mem kernel address space agpgart takes is 
> gone anyway), but unless the driver is really stupid and just fills it 
> up even if it doesn't need to then I can't see a problem.

I understand that's the case, that's why I wrote 'waste a lot'. I'd love
to be corrected though.


> > otherwise I find this the only sane way to deal with an impossible 
> > configuration.
> I like what's suggested by Nicolai.

I tend to consider that a violation of the principle of least surprise,
but I'll defer to the majority of developers.


-- 
Earthling Michel DÃnzer      |     Debian (powerpc), X and DRI developer
Libre software enthusiast    |   http://svcs.affero.net/rm.php?r=daenzer



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