https://bugs.freedesktop.org/show_bug.cgi?id=55217
--- Comment #19 from Michael Lange michaell@gmx.org --- in case it is important, i have set some environment variables
belly@jelly ~/mesa $ env | grep R600 R600_STREAMOUT=1 R600_HYPERZ=1 R600_GLSL130=1 R600_TILING=1 R600_SURF=1
this was set for a few months to test something, i forgot to reset this