https://bugs.freedesktop.org/show_bug.cgi?id=56865
--- Comment #10 from Alex Deucher agd5f@yahoo.com --- (In reply to comment #8)
Just to make sure we understood each other correctly... MLAA worked for me in 8.0 and it seems to be a regression in 9.0. Is there something I can do about it?
I'm saying I don't think MLAA was actually enabled in 8.x due the changes in the way drirc options are handled in gallium drivers between 8.x and 9.x. The changes you see in 9.x are a result of MLAA being enabled when you switched whereas it was previously not enabled under 8.x. Here is the relevant commit: http://cgit.freedesktop.org/mesa/mesa/commit/?id=e7c177ec9e37d0c406c3b0ef8f2... Prior to that commit, the driver name in your drirc had to be "dri" to work with gallim drivers. After that commit, it now matches the actual driver name, e.g., "r600".