I noticed that I had the same problem with my MacBook Pro and your packages greatly diminishes the banding. Attached is the Xorg.0.log. The "BWH:" lines are:
... Set CRTC 0 Source success BWH: CHIP FAMILY is RV530 BWH: MonType MT_LCD BWH: Not IS_DCE3_VARIANT Output LVDS setup success BWH: ATOM_DEVICE_LCD1_SUPPORT Output 23 enable success ... ** Attachment added: "Xorg.0.log using packages version 6.9.0+git20080826.a3cc1d7a-2ubuntu4~bwh1 from http://bryceharrington.org/ubuntu/AtiDithering/"; http://launchpadlibrarian.net/18164489/Xorg.0.log -- Dithering not enabled causing gradient banding on Macbook Pro, until suspend/resume [M56P Mobility X1600] https://bugs.launchpad.net/bugs/264535 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
