From: Vanger <fa...@gm...> - 2009-08-18 11:26:38
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>> We have a problem in the works here >> guys. >> I discovered this while trying to get some eye-candy out of >> KDE. I >> noticed it would not enable some stuff like transparency, >> etc. >> >> so I did glxinfo | grep render and it gave me this: Failed >> to >> initialize TTM buffer manager. Falling back to >> classic. >> >> If you google that, you'll find a lot of hits suggesting >> it's due to >> missing GEM support from the kernel. >> http://kernelnewbies.org/Linux_2_6_28#head-b957b19f6139b6bbbfabaf790bf643b1746985d6 >> >> I dont know what would be easier, downgrade to an older >> xorg|intel >> driver or enabling support fo this in the kernel, which >> also requires >> a newer kernel. >> >> GEM support is still in development from what I see. >> Just thought I'd throw this out there. I can see this being >> a problem >> flooding the forums with "OMG I can't run compiz on this" >> threads. My two cents - I've been researching this problem half a year ago. I wanted EVE-Online run on my desktop at work, which had intel X3100 (VL 5.9). I've tried intel drivers from 2.1.0 to 2.5.1 (2.6 and higher require xorg-server 1.4) with no luck in getting 3D effects work. As we stick to Xorg 1.4.2 that has xorg-server 1.3, I advice not to spend much time on this. I still have some knowledge of building libdrm, x11proto and xorg-server itself, but, honestly, I solved it by buying GF9400GT. I'd also suggest asking folks from SuSE or Fedora - they have it just working. -- ++luck |