I'm currently running 3.9.0, and the bootup process hangs/locks my machine before the init stage is reached, unless I specify radeon.modeset=0. But modesetting /does/ work if I load the radeon module with modeset=1 after the kernel loads. So what could be going wrong during the kernel loading? The last things printed on the screen are either radeon 0000:01:00.0: radeon: using MSI. or [drm] Driver supports precise vblank timestamp query. (if I disable msi) I think the next thing that /should/ get printed is: [drm] radeon: irq initialized. (?) Here's what dmesg says when I reload the radeon module with KMS: http://dennisn.dyndns.org/guest/pubstuff/dmesg-radeon-kms-module.log _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel