https://bugs.freedesktop.org/show_bug.cgi?id=90537
--- Comment #17 from Michel Dänzer michel@daenzer.net --- My feeling is that the only proper solution might be to track the VA ranges per GEM handle instead of per BO in the kernel. Christian, would that be feasible in the radeon driver?
BTW, I think the dmesg output would be more useful without all the debugging output enabled. That makes it like looking for a needle in a haystack.