https://bugs.freedesktop.org/show_bug.cgi?id=90534

--- Comment #13 from Elmar Stellnberger estellnb@elstel.org --- Oh, no! First there are several years between those two version of Xorg and secondly I believe the problem is thightly entangled with the introduction/usage of the new proprietary radeon firmware. I would expect that at the certain point in time where the radeon frimware was introduced to be used by radeon that from there on it does not work. I would be ready to test it if you can give me a git-commit# or tag from the last version without it and the first one with it. This could infringe the testing problem enormously.