EXA and MigrationHeuristic
madman2003 at gmail.com
Fri May 30 08:08:05 PDT 2008
On 5/30/08, Michel Dänzer <michel at tungstengraphics.com> wrote:
> On Fri, 2008-05-30 at 12:53 +0200, Maarten Maathuis wrote:
> > Maybe it's an idea to change the migration default for drivers that
> > only provide blit and and solid fill, in any other case always is the
> > right default (imo).
> It's an idea, but it wouldn't change anything for the intel and radeon
> drivers mentioned in this thread, both of which provide Composite hooks
> (and radeon UploadTo/DownloadFrom as well).
But those drivers have no fundemental problem, just a weakness in
their implementation. Drivers without composite obviously need to
render everything on the cpu, so greedy is probably best there.
> Earthling Michel Dänzer | http://tungstengraphics.com
> Libre software enthusiast | Debian, X and DRI developer
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