Re: Weird Performance Issues

Simon Bowden <[email protected]>
Newsgroups gmane.comp.window-managers.fluxbox.user
Message-ID <Pine.LNX.4.62.0505241036340.23733@ossicles.orchestra.cse.unsw.EDU.AU>
Hi Joe,

If you're using svn, then you should definitely get good performance out 
of it.

The only thing I can think of is that your games aren't running in 
accelerated/fullscreen mode. I'm not familiar enough with them to guess 
how to toggle this.

Check that acceleration is on with:
$ glxinfo | grep ^direct
direct rendering: No

(if it's working properly, it should say Yes...).
If it says yes under KDE, not No under fluxbox... it's not flux's fault. 
That is an X setting.

Cheers,

  - Simon

On Mon, 23 May 2005, Joe Giles wrote:

> Ok, I'm confused now. I was under the impression that a light weight window 
> manager like Fluxbox was supposed to offer better performance playing games 
> than say KDE or Gnome.
>
> However, on my machine, the opposite has been discovered.
>
> While trying to gain better performance in games like Doom3 and UT2004, I 
> compiled Fluxbox from CVS and set it up so I can play my games. However, when 
> I started playing, while in flux, I noticed choppy game play and low FPS. I 
> am using Arch Linux and am not using a login manager (Just .xinitrc and 
> startx).
>
> While in KDE and Gnome, the games FPS and movement are as smooth as silk.
>
> Also, I am not using any desklets or monitoring apps like gkrellm. Just a 
> basic Fluxbox and auto generated .Fluxbox directory...
>
> My system specs are:
> GeForce 6800 Ultra 256
> AMD64 3400+ (32bit)
> 1 gig ram
>
> Any compile time optimizations that I can pass to ./configure that would fix 
> this, or any other ideas?
>
> Thanks!!!
>
> Joe
>
>
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