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X.Org 7 + open ATI drivers + DRI?

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Original Message
Name: hackmiester
Date: November 27, 2006 at 17:25:52 Pacific
Subject: X.Org 7 + open ATI drivers + DRI?
OS: Arch Linux 0.7.2
CPU/Ram: Intel Pentium M processor
Model/Manufacturer: IBM R51 1830-AHU
Comment:

THis machine has an ATI Radeon Mobility 9000. I have everything but DRI, and therefore 3D acceleration working...

Can anyone get DRI working on an ATI card with the open source drivers? I can't use fglrx...

--hackmiester


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Response Number 1
Name: orbital
Date: November 27, 2006 at 20:10:33 Pacific
Subject: X.Org 7 + open ATI drivers + DRI?
Reply: (edit)

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Response Number 2
Name: 3Dave
Date: November 28, 2006 at 01:07:58 Pacific
Subject: X.Org 7 + open ATI drivers + DRI?
Reply: (edit)

Post up your xorg.conf and have a look through /var/log/Xorg.0.log for any clues.

Does it complain when trying to load the DRI module? Do you have:
Load "dri"
in your xorg.conf?

Have you enabled it in your device section:
Option "DRI" "true"
?

Do you have a:
Section "DRI"
Group 0
Mode 0666
EndSection

section?


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Response Number 3
Name: hackmiester
Date: December 9, 2006 at 18:40:36 Pacific
Subject: X.Org 7 + open ATI drivers + DRI?
Reply: (edit)

Orbital: Thanks, but I can't use fglrx, as I posted originally.

3Dave:I added these lines:

Option "DRI" "true"
Group 0

that you said I should have had... and it worked. Thanks!

I'm curious though, why do I need those? On an Intel 810 chipset, those lines aren't necessary to enable DRI, and that's what I was using as a base config...

--hackmiester


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