[Bug 30406] moving windows really slow when using gallium + xorg state tracker in KDE

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Sep 27 15:05:43 PDT 2010


https://bugs.freedesktop.org/show_bug.cgi?id=30406

Martin Stolpe <martinstolpe at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           See Also|                            |https://bugs.freedesktop.or
                   |                            |g/show_bug.cgi?id=27954

--- Comment #3 from Martin Stolpe <martinstolpe at gmail.com> 2010-09-27 15:05:43 PDT ---
I've switched back to xf86-video-ati + mesa.
But I think this is some really interesting piece of software.

I've added some bug reports about speed problems which were solved by using
this state tracker (Have a look at the see also links). I'm not a programmer
and I'm not familiar with the hardware internals but I've read that the 2D
acceleration silicon is removed from the newer radeon chips. So wouldn't it
make sense to leverage the xorg state tracker for the newer graphics chips
instead of writing software for xf86-video-ati? Especially considering that the
mesa part for the coming chips will be using the gallium stack as default.

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