It would be interesting to benchmark the default installation with the UXA method on the intel card. If you can spare a few minutes of your time, can you try the qgears2 test on your current configuration?
sudo apt-get install php5-gd wget http://www.phoronix-test-suite.com/releases/repo/pts.debian/files/phoronix-test-suite_1.8.1_all.deb sudo dpkg -i phoronix-test-suite_1.8.1_all.deb phoronix-test-suite install qgears2 phoronix-test-suite benchmark qgears2 Thank you, Albert. On Fri, May 29, 2009 at 12:28 PM, Jaume Darder Muxi <jaumedar...@gmail.com>wrote: > Hi i didn't had sporadic freezes like you, but sometimes the desktop > performance using compiz was very poor, with many slowdowns when doing > desktop cube switching or scale the windows, and activating the UXA method > in the xorg.conf as it says here: https://wiki.ubuntu.com/X/UxaTesting solved > my performance problems, and i dont noticed inestability or any bug as it > says in the link i posted above. The desktop is going perfecty now. Maybe it > can solve your problems too, and if not you also can try this: > https://wiki.ubuntu.com/ReinhardTartler/X/RevertingIntelDriverTo2.4 that > will revert the intel grafic drivers to version 2.4 . Hope this helps > someway Cheers > > 2009/5/29 Mario <mario....@gmail.com> > > Dears, >> I have some problems with sporadic freezes on my Z21MN using Ubuntu >> Jaunty (the only distribution I've used on it). I already know that >> there are several problems with the current drivers of the Intel graphic >> card. There a HUGE report about this problem in the ubuntu bug system: >> >> https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/359392 >> The bug is not yet fixed. This is really annoying. >> >> I'm writing here just to know if who use the Intel graphics card (I >> guess many of us) has these kind of freezes. If no, could you report >> some information like: distribution, kernel version and intel graphics >> card driver version? >> >> Thanks! >> Mario >> >> _______________________________________________ >> Mailing list: >> https://launchpad.net/~sony-vaio-z-series<https://launchpad.net/%7Esony-vaio-z-series> >> Post to : sony-vaio-z-series@lists.launchpad.net >> Unsubscribe : >> https://launchpad.net/~sony-vaio-z-series<https://launchpad.net/%7Esony-vaio-z-series> >> More help : https://help.launchpad.net/ListHelp >> > > > _______________________________________________ > Mailing list: > https://launchpad.net/~sony-vaio-z-series<https://launchpad.net/%7Esony-vaio-z-series> > Post to : sony-vaio-z-series@lists.launchpad.net > Unsubscribe : > https://launchpad.net/~sony-vaio-z-series<https://launchpad.net/%7Esony-vaio-z-series> > More help : https://help.launchpad.net/ListHelp > >
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