By manually setting radeon.modeset=1 in the grub config file, I was able to boot with KMS using the -ati driver from the KMS PPA (from August 5th)
With the newer driver mentioned above, I cannot boot anymore, I only get a black screen. I'll attach an Xorg.log of a boot with and without KMS. ** Attachment added: "Xorg.log from unsucessful boot with KMS" http://launchpadlibrarian.net/31131092/Xorg.0.log.old -- Black screen with radeon KMS https://bugs.launchpad.net/bugs/410058 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