Radeon r6/7xx DRM patches available

Gary Jennejohn gary.jennejohn at freenet.de
Mon Feb 23 04:05:34 PST 2009


On Mon, 23 Feb 2009 04:08:36 -0600
Robert Noland <rnoland at FreeBSD.org> wrote:

> Ok, I just put up a set of patches against -CURRENT for the r6/7xx drm
> support.  I CAN'T TEST THESE YET.  All I can tell you at this point is
> that it builds and that it should work, at least for some definition of
> work.
> 
> These patches should also apply to -STABLE, possibly with a little fuzz.
> They will not apply to 7.1-RELEASE.
> 
> http://people.freebsd.org/~rnoland/radeon-r6-7xx-support.patch
> 

Well, the kernel mow sees the graphics controller in my AMD 780G:

vgapci0: <VGA-compatible display> port 0xee00-0xeeff mem
0xd0000000-0xdfffffff,0xfdfe0000-0xfdfeffff,0xfde00000-0xfdefffff irq 18
at device 5.0 on pci1
drm0: <ATI Radeon HD 3200 Graphics> on vgapci00/1.00, addr 1> on usbus0
vgapci0: child drm0 requested pci_enable_busmaster
info: [drm] Initialized radeon 1.29.0 200806130/1.00, addr 1> on usbus1

Not sure what that gets me.  Erm, the usbus stuff looks rather weird.
This is on PCIe.

---
Gary Jennejohn


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