Ubuntu
linux-source-2.6.15 package

  1. Bug #37218
  2. Comment #15

Comment 15 for bug 37218

Revision history for this message
Tormod Volden (tormodvolden) wrote :

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...