Testing current 3D on r600

[Luca Tettamanti]

2009/9/25 Marcin Baczyński <marbacz at gmail.com>:
> Hi
> Could you tell me what I need to test current 3D on my RV630?
> I have drm-next kernel, current git master mesa and xf86-video-ati
> and X.Org X Server 1.6.3.901 (1.6.4 RC 1).
> The problem is that when starting X I only get this error:
> X: symbol lookup error:
> /usr/lib64/xorg/modules/drivers//radeon_drv.so: undefined symbol:
> drmCheckModesettingSupported

Hum, this shouldn't be possible. Did you force KMS on manually?

> What am I doing wrong?

drm (as in libdrm: git://git.freedesktop.org/git/mesa/drm.git) from
git; be sure to pass --enable-radeon-experimental-api.
Install libdrm then recompile both mesa and the Xorg driver.

HTH,
Luca