https://bugs.freedesktop.org/show_bug.cgi?id=91865
--- Comment #10 from Dieter Nützel Dieter@nuetzel-hh.de --- OK,
is this SOLVED by 'accident'?
For RV730 GPU hang (Bug 83319) the above identified commit do NOT solve the hang. (Bug is updated, now.)
The observed issues with R600_DEBUG=nosb for all three 'raytrace' variants (vsraytrace/fsraytrace/gsraytrace) stays. latest: Mesa 11.2.0-devel (git-6470435)
I'll open a new ticket for this.
dri-devel@lists.freedesktop.org