Subject: Re: building DRI drivers using libglcore/libglx from the Xorg server?
To: Jared D. McNeill <jmcneill@invisible.ca>
From: Dieter Baron <dillo@danbala.tuwien.ac.at>
List: tech-x11
Date: 03/28/2007 14:18:26
On Wed, Mar 28, 2007 at 06:56:36AM -0400, Jared D. McNeill wrote:
> On Wed, 28 Mar 2007, Dieter Baron wrote:
> >>What kind of hardware? How's glxgears look?
> >
> >pchb0: Intel 82855PM MCH Host Controller (rev. 0x03)
> >agp0 at pchb0: aperture at 0xd0000000, size 0x10000000
> >vga0 at pci1 dev 0 function 0: ATI Technologies FireGL Mobility T2 (M10) 
> >NT (rev. 0x80)
> >radeondrm0 at vga0
> >info: [drm] ATI FireGL T2/T2e (unit 0)
> >info: [drm] AGP at 0xd0000000 256MB
> >info: [drm] Initialized radeon 1.25.0 20060524
> >
> > glxinfo:
> >
> >OpenGL vendor string: Tungsten Graphics, Inc.
> >OpenGL renderer string: Mesa DRI R300 20060815 AGP 1x TCL
> >OpenGL version string: 1.3 Mesa 6.5.2
> >
> > glxgears, fullscreen (1600x1200):
> >
> > Without DRI: 27FPS, 100%CPU
> > With DRI:   145FPS,  20%CPU
> 
> Are you running with AGP enabled? It over doubled my performance once I 
> enabled it, and I'm seeing about 296 fps fullscreen (1680x1050).

  How do I tell?  What do I have to do to enable it?

> pchb0: VIA Technologies product 0x0314 (rev. 0x00)
> agp0 at pchb0 (v3): aperture at 0xf0000000, size 0x10000000
> vga0 at pci1 dev 0 function 0: ATI Technologies Radeon 9800PRO NH (rev. 
> 0x00)
> radeondrm0 at vga0
> info: [drm] ATI Radeon NH R350 9800 Pro (unit 0)
> info: [drm] AGP at 0xf0000000 128MB
> info: [drm] Initialized radeon 1.25.0 20060524

  Apart from the (v3) on the agp0 line, it looks similar to my dmesg
output.

					yours,
					dillo