[Bug 56865] Mesa 9.0 extremely slow and produces fading output on radeon Evergreen

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=56865

--- Comment #12 from Alex Deucher <agd5f at yahoo.com> ---
(In reply to comment #11)
> (In reply to comment #9)
> > MLAA may not actually have been enabled with 8.0.
> > (How) Did you verify that it was?
> I did not, but the first impression was the font rendering has changed a
> little bit, but I'm not 100% sure. Probably it did not. At least I can say
> "MLAA" never appeared in Xorg log, but I'm not sure if it had to... I may
> perform a dumb check if it is important: compile 8.0.4 back then switch MLAA
> on and off via driconf to see if there is any real difference... or you may
> suggest a smarter way...

Try removing your drirc configuration.  that should remove MLAA.  Then try your
drirc config again with 8.x and 9.x but change the driver name between "dri"
and "r600".  With "dri", you should get MLAA under mesa 8.x with "r600" you
should get MLAA under 9.x.

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