If I use Option "BusType" "PCI" I can run mirrorblob after hibernation, even if I reenable DmaMode to Any (default). I still see some garbage in the upper left corner when running some screensavers.
To summarize my experiences (in chronological order), default setting in parenthesis: Bustype + DmaType + DmaMode -> result (AGP) + (AGP) + (Any) -> crashes after hibernation with glxgears (AGP) + (AGP) + None -> crashes after hibernation with mirrorblob (AGP) + PCI + (Any) -> works a bit, but eventually crashes (with mirrorblob?) (garbage in corner) PCI + (PCI) + None -> good PCI + (PCI) + (Any) -> good (garbage in corner) The table is not complete, and I might need to update it over time. All these reboots take time... -- drm crash, possibly because of savage video-driver https://launchpad.net/bugs/37218 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs