Hello,

I have been using Trisquel for about two months now, and I have some issues with performance. I know that with all-free software I cannot expect to run everything as fast as with proprietary software, but I wonder whether the behavior of my system is normal:

- YouTube videos work (only when viewed in seperate window) but when playing a video, the fan speed goes up and cpu usage goes up from 5% to about 80% for both cores. This also happens when running 'glxgears', only then one cpu core at a time is used. Same goes for playing games like scorched3D which run too slow. I have the open ati driver installed (from Mesa). - Desktop effects don't work even though I have Compiz installed. It thought this might have something to do with it.

My system specs:
Asus A6je laptop
Intel Core 2 duo T5600 @1.83GHz
2 GB RAM
120 GB harddisk
ATI Mobility Radeon X1450 ("RV515")

It says on the ubuntuforums (https://help.ubuntu.com/community/RadeonDriver) that the R520 series, on which the RV515 is based (http://en.wikipedia.org/wiki/Radeon_R520), is supported by the free ati driver. Doesn't that mean that things like glxgears and games should at least partly run with hardware acceleration? I really want to use free software as much as possible, so if anyone knows how to fix these issues, I would be grateful.

Cheers,

Gnoob


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