[ltp] Radeon PCI works, but damn slow

henry ritzlmayr linux-thinkpad@linux-thinkpad.org
Thu, 08 Jan 2004 12:14:25 +0100


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Am Don, den 08.01.2004 schrieb Andr=E9 Wyrwa um 12:36:
.
.
> Problem is, it's not really fast. glxgears gives me about 170 fps and
> glxinfo gives the following table:
>=20
>    visual  x  bf lv rg d st colorbuffer ax dp st accumbuffer  ms  cav
>  id dep cl sp sz l  ci b ro  r  g  b  a bf th cl  r  g  b  a ns b eat
> ----------------------------------------------------------------------
> 0x41 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
.
.
> 0x50 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
>=20
> May this be due to pci? Or is it because i'm using dualhead together
> with the supersavage? Can i optimize anything through driver settings?

Are you sure d3d is enabled? glxinfo should also print out a line like:

direct rendering: Yes     (3rd line or so)

if this is "no" you don't have d3d.



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