@John thanks that's another confirmation of this bug. Unity/compiz won't work with the fbdev xorg driver (...or more correctly it is supposed to work with llvmpipe, but there are still issues....). If you want to try KMS which may work with unity then you can define an xorg.conf like I did https://wiki.ubuntu.com/PowerPCFAQ#How_do_I_configure_an_xorg.conf_file.3F
@John thanks that's another confirmation of this bug. Unity/compiz won't work with the fbdev xorg driver (...or more correctly it is supposed to work with llvmpipe, but there are still issues....). If you want to try KMS which may work with unity then you can define an xorg.conf like I did https:/ /wiki.ubuntu. com/PowerPCFAQ# How_do_ I_configure_ an_xorg. conf_file. 3F