Hi,
On 12/17/2012 02:16 PM, Gerd Hoffmann wrote:
On 12/14/12 14:35, Hans de Goede wrote:
Note that a shadow variable is used instead of changing frindex to
uframe accuracy because we must send a frindex which is a multiple of 8
during migration for migration compatibility, and rounding it down to
a multiple of 8 pre-migration, can lead to frindex going backwards from
the guest pov.
Jumping forward instead?
You mean rounding the send frindex up pre-migration, I didn't really consider
that as it will cause us skipping processing an entry in the periodic frame
list. I guess doing that on migration isn't too bad. OTOH giving the guest
only frame accuracy like we've been doing till now also works fine...
Your choice :)
Regards,
Hans
