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Old 09-06-10, 10:33 AM   #23
torturedutopian
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Join Date: Oct 2007
Posts: 28
Default Re: nvidia 256.52 xorg-server 1.9.0 performance regression

With the following setup :

- Ubuntu 10.10 beta, xserver 1.9
- nvidia drivers 256.53
- GF 9800M GTX

Display is *extremely* slow (scrolling in a web page, moving windows, etc.), with & without composition. Actually it turned out this is due to the antialiasing text rendering (games & videos are still smooth).

It didn't occur with the same drivers in Ubuntu 10.04.

Here's a relevant bug report : https://bugs.launchpad.net/bugs/629910

Cheers !
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