Re: [Qemu-devel] [PATCH V3] spapr: Fix stale HTAB during live migration

2014-08-19 Thread Dr. David Alan Gilbert
* Samuel Mendoza-Jonas (sam...@au1.ibm.com) wrote: > If a guest reboots during a running migration, changes to the > hash page table are not necessarily updated on the destination. > Opening a new file descriptor to the HTAB forces the migration > handler to resend the entire table. Yes I think th

[Qemu-devel] [PATCH V3] spapr: Fix stale HTAB during live migration

2014-08-18 Thread Samuel Mendoza-Jonas
If a guest reboots during a running migration, changes to the hash page table are not necessarily updated on the destination. Opening a new file descriptor to the HTAB forces the migration handler to resend the entire table. Signed-off-by: Samuel Mendoza-Jonas --- Changes in v3: Pointed out by Da