DRI not working with ATI Radeon M7
I have an very recent iBook2 here, with the following installed :
- 2.4.20 + latest benh kernel patches ;
- latest drm-trunk modules ;
- latest xserver from drm trunk.
/proc/pci says the video card is :
Bus 0, device 16, function 0:
VGA compatible controller: ATI Technologies Inc Radeon Mobility M7 LW (rev 0).
My XF86Config-4 states the following (amongst other stuff) :
Identifier "TiBook Internal Video"
When X is launched, the screen just stays blank (i.e, black). When I
ssh the iBook from another machine, 'top' says X takes 99.9% of CPU
cycles. Killing -9 the 'X' process halts it, but the screen doesn't
return to console state, and remains black instead.
Now, when I use the regular 'radeon' kernel module shipped within the
last benh kernel, X works normally, but without DRI.
Any suggestion to get DRI to work properly would be greatly
Thanks in advance