https://bugs.freedesktop.org/show_bug.cgi?id=27501 --- Comment #30 from Rolf Offermanns --- Pierre, the patch works for me (MacBookPro5,2). I had to modify Ilia's patch to have "MacBookPro5" in the DMI_MATCH instead of "MacBook5" and now I can boot into a KDE5 session with the nouveau driver. I checked the xorg log file and verified that it is indeed using hardware accelaration. I used a fresh git clone of Linus tree for the test. Let me know if you need further information. Thanks, Rolf -- You are receiving this mail because: You are the assignee for the bug.