https://bugs.freedesktop.org/show_bug.cgi?id=79154
--- Comment #4 from smoki smoki00790@gmail.com ---
OK then better open bug against r600 for that issue - that is clear case :). But this bug against radeonsi and bug 79155 are reletad because they are blocked by bug 75276, because currently you cannot see them without experimental code from that bug.