Mailinglist Archive: radeonhd (300 mails)

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Re: [radeonhd] Repository with current DRM setup code
  • From: Matthias Hopf <mhopf@xxxxxxx>
  • Date: Thu, 8 May 2008 15:22:07 +0200
  • Message-id: <20080508132207.GA18108@xxxxxxx>
On May 02, 08 16:29:42 +0200, Matthias Hopf wrote:
For those interested, I'm currently working on bringing DRI support to
radeonhd. I've just pushed my current working repository to



DRI is now working on RS690, have been playing torcs yesterday evening
:-))) Performance is actually pretty decent.

There is still a number of issues remaining, the first three being major
showstoppers, so it will keep sitting in my private repro ATM:

- Not working with acceleration yet.
- Registers not saved/restored, to be done for Save/Restore to work.
- Extreme ugliness of code.
- Cleanup isn't correct yet.
- Memory map changes aren't reflected in the driver yet. This is important.
- Untested on other GPUs, but should(!) work fine on all r5xx with latest Mesa.
- Watermarks seem to be set wrong, display glitches when 3D is rendering.
- MoveWindow not implemented. Considered unnecessary by me due to OpenGL specs.
- Page Flipping not implemented yet.

CU and happy playing


Matthias Hopf <mhopf@xxxxxxx> __ __ __
Maxfeldstr. 5 / 90409 Nuernberg (_ | | (_ |__ mat@xxxxxxxxx
Phone +49-911-74053-715 __) |_| __) |__ R & D
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