[Dri-users] drmGetClient unresolved for Radeon Mobility 7500

[Adam K. <ad...@ro...>]

I'm trying to get 3d acceleration with an ATI Radeon Mobility M7 LW
[Radeon Mobility 7500], running Debian sid.

I tried installing the drm-trunk DEBs, which are recent snapshots.

I always get the following error on starting X:

Symbol drmGetClient from module /usr/X11R6/lib/modules-dri-trunk/drivers/radeon_drv.o is unresolved!

I'm running kernel 2.6.6.  I have the modules ati_agp and agpgart loaded,
followed by radeon.  The radeon module is unused after X is started.  AGP
appears fine:

(**) RADEON(0): Option "AGPMode" "4"
(--) RADEON(0): Chipset: "ATI Radeon Mobility M7 LW (AGP)" (ChipID = 0x4c57)
(II) RADEON(0): AGP card detected
(**) RADEON(0): Using AGP 4x mode

I have tried using the radeon module that comes with kernel 2.6.6 as well
as the drm-trunk module.  I have tried varying ColorDepth and am
generally using ColorDepth 16.

I've tried using drivers ati and radeon, but it appears that one is just
a wrapper of the other, so there is no difference.

I have also tried different AGPModes and FBDev on and off.

In case it is useful, I am posting my kernel config and XF86Config-4
here:

http://adam.rosi-kessel.org/temp3/dri_problem

Running xserver 4.3.0.dfsg.1 from Debian sid.

Any ideas what the problem is?  I've spent a fair amount of time googling
to no avail.
-- 
Adam Kessel
http://adam.rosi-kessel.org