Tagged Questions

1
vote
1answer
291 views

Very Slow Framerates in Phoronix Tests

I am trying to setup my 3D graphics card. $ lspci -nn | grep VGA 01:00.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI RV770 [Radeon HD 4850] [1002:9442] According to the ...
2
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1answer
1k views

Why do I get an “OpenGL Warning” message after running Google Chrome through the Ubuntu terminal?

I just downloaded Google Chrome for Ubuntu 64-bit onto my Ubuntu 12.04 64-bit OS (which is running as a guest as a VM on a Win 7 host). After it had installed, I opened up the terminal and typed ...
1
vote
1answer
308 views

Ubuntu 12.04 despite the left panel POLI tray present, myunity says that unity turns in 2d

How do I enable unity 3d? I state that I have used the correct login to ubuntu to ubuntu and not 2d below the glxinfo stefano@WorkLinux:~$ glxinfo | grep render nvfx_screen_get_param:95 - Warning: ...
15
votes
5answers
18k views

How to perform a detailed and quick 3D performance test

I am wondering how to quickly test performance of my 3D graphics. Since glxgears is not benchmark what should I use. Also glxgears sometimes stuck at 60FPS, you cannot even compare before/after driver ...