On Mon, Jan 7, 2013 at 7:21 PM, Marek Olšák maraeo@gmail.com wrote:
IIRC, the radeon gallium drivers call abort() if they encounter an unsupported DRM version (that is UMS).
I am not familiar enough to comment, but my observation was that as soon as I backed out to classic, the segfault went away. So I assumed that the mismatch between the UMS and Gallium was the cause.
Anyway, it's a secondary issue for this thread.
-- Ilija