On Wed, 10 Aug 2016, Rafael J. Wysocki wrote: > For the lack of better ideas, below is a patch to try. > > It avoids the possible issue with the restore kernel's identity mapping > overlap > with restore_jump_address by creating special super-simple page tables just > for the final jump to the image kernel. > > It is on top of the $subject patch. My test box still works with this > applied, > but then it worked without it as well. > > If it doesn't help, the identity mapping created by > set_up_temporary_mappings() > is still not adequate for some reason most likely and we'll need to find out > why.
Unfortunately, still with $subject patch + this one, triple fault and reboot after reading the hibernation image. Due to being slightly out of ideas currently, I'll play a little bit more with the relocation offsets to see whether that makes any difference. -- Jiri Kosina SUSE Labs
