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Switching from mesa to video card driver
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kinghunter4
Tux's lil' helper
Tux's lil' helper


Joined: 26 Nov 2005
Posts: 86

PostPosted: Sat Dec 03, 2005 7:54 pm    Post subject: Switching from mesa to video card driver Reply with quote

In several games on Linux, I've had an extremely slow
FPS. When I looked in the readme files of one of them, namely
Cube, I saw that this problem could be due to Linux using
the mesa video drivers instead of the specific card drivers. Has
anyone run into this problem, and how can it be solved?

Thanks in advance,
kinghunter4
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morodoch
Guru
Guru


Joined: 22 Sep 2005
Posts: 523
Location: England

PostPosted: Sat Dec 03, 2005 7:58 pm    Post subject: Reply with quote

Which card do you have? If you have an NVIDIA card, it's worth installing their drivers, by

Code:
emerge nvidia-kernel nvidia-glx
opengl-update nvidia


In fact here's extended docs on how to do this:

http://www.gentoo.org/doc/en/nvidia-guide.xml
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kinghunter4
Tux's lil' helper
Tux's lil' helper


Joined: 26 Nov 2005
Posts: 86

PostPosted: Sat Dec 03, 2005 8:06 pm    Post subject: Reply with quote

I have ATI, and the driver said it installed and all, but
I'm still getting the horrible FPS.
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morodoch
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Joined: 22 Sep 2005
Posts: 523
Location: England

PostPosted: Sat Dec 03, 2005 8:31 pm    Post subject: Reply with quote

I don't have an ATI card, but a quick google turned up this:

http://odin.prohosting.com/wedge01/gentoo-radeon-faq.html

and this

http://www.gentoo.org/doc/en/ati-faq.xml
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kinghunter4
Tux's lil' helper
Tux's lil' helper


Joined: 26 Nov 2005
Posts: 86

PostPosted: Sun Dec 04, 2005 2:33 am    Post subject: Reply with quote

Yes, I've done this whole thing. Also, games in windowed mode run
fine, but tuxracer and Cube in windowed mode do not.
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morodoch
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Joined: 22 Sep 2005
Posts: 523
Location: England

PostPosted: Sun Dec 04, 2005 9:25 am    Post subject: Reply with quote

If I'm trying to debug X, I normally look in /var/log/Xorg.0.log, or run dmesg to see more info - do either of these commands help? I'm clutching at straws here, really.
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