Sorry, I had the wrong return address before. 

------- Start of forwarded message -------
From: Robert Arkiletian <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: Fwd: radeon 9200 (rv280) support
Date: 6/6/2003 5:02:50 PM

I would like to ask if it's possible to support the ATI radeon 9200 (rv280) in the 
next update of 
xfree86, maybe 4.3.1.  I have found the following from Michael Hamilton ([EMAIL 
PROTECTED]) 
http://users.actrix.co.nz/michael/index.html   on  (comp.os.linux.x)  below.
Would it be possible to have built in support for this card using this info? 
Note: Most people DO NOT need agp 8x support for this card. 

Thanks
Robert Arkiletian


Micheal Hamilton wrote:
>I recently had a chance to use the 9200 with the DRI drivers, and they
>worked just fine.  Able to play every 3D game I have (ut2003, q3a, ut,
>Rune, etc.).
>
>You need to use the 'ChipID 0x4242' option in the device section to make
>it recognize the 9200.
>
> Adam K Kirchhoff ([EMAIL PROTECTED])    

So all I had to do was change the ChipID. 

At this point I shutdown X (telinit 3), logged in on a console as root and use 
telinit: 

# telinit 3
         

I'd been using the Radeon binary driver, so I had to restore my XFree86 and Mesa 
OpenGL 
libraries and modules. If you haven't touched these, then this step isn't necessary: 

rpm --install --force /mnt/cdrom/RedHat/RPMS/XFree86-4.3.0-2.i386.rpm
rpm --install --force /mnt/cdrom/RedHat/RPMS/XFree86-Mesa-libGL-4.3.0-2.i386.rpm
         

Back up your existing setup. 

# cp /etc/X11/XF86Config /etc/X11/XF86Config.before-radeon-9200
         

Run redhat-config-xfree86 and setup the card as a Radeon 9000. Under advanced option, 
use 
the configure button to choose the video card - I picked the ATI Radeon 9000. Tick the 
checkbox 
to Enable Hardware 3D Acceleration. Don't probe, we just want the config program to 
create a 
valid XFree86 config - we have to change the ChipId before we can try it. 

# redhat-config-xfree86
         

Edit the config file and set the ChipId 

# vi /etc/X11/XF86Config
         

Find the device setion and add the ChipId: 

Section "Device"
        Identifier  "Videocard0"
        Driver      "radeon"
        VendorName  "Videocard vendor"
        BoardName   "ATI Radeon 9000"
        ChipId      0x4242
EndSection
         

Test the new configuration for both 2D and 3D. Do a few syncs before hand in case your 
system 
locks up. 

# sync; sync; sync;
# startx
         

You can try glxinfo and confirm DRI for 3D is enabled: 

# glxinfo
display: :0.0  screen:0
direct rendering: Yes
         

Restart the graphical login daemon 

# telinit 5

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