intel gma 950 multihead problems

Keith Packard keithp at
Tue Jul 14 10:06:33 PDT 2009

On Tue, 2009-07-14 at 10:53 +0200, Reza Jelveh wrote:

> I tried both kernel 2.6.30 and 2.6.31. When I add a virtual line to my 
> xorg.conf I get the following error while starting
> X(Virtual 2944 1200):
> failed to add fb.

There's a kernel patch pending to allow for larger frame buffers. This
also requires patches to the user mode driver as well (which are on
master). Of course, you'll get limited acceleration on anything larger
than 2048 in either dimension as the 3D engine can't draw to that.

keith.packard at
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