Laurent Vivier <lviv...@redhat.com> writes: > On 07/02/2018 18:49, Daniel Henrique Barboza wrote: >> On 02/07/2018 12:33 PM, Laurent Vivier wrote: >>> On 01/02/2018 06:09, Alexey Kardashevskiy wrote: >>>> Radix guests do normally invalidate process-scoped translations when >>>> a new pid is allocated but migrated guests do not invalidate these so >>>> migrated guests crash sometime, especially easy to reproduce with >>>> migration happening within first 10 seconds after the guest boot >>>> start on >>>> the same machine. >>>> >>>> This adds the "Invalidate process-scoped translations" flush to fix >>>> radix guests migration. >>>> >>>> Signed-off-by: Alexey Kardashevskiy <a...@ozlabs.ru> ... >>> >>> Tested-by: Laurent Vivier <lviv...@redhat.com> > > Any hope to have this patch merged soon? > > It fixes a real problem and migration of VM is not reliable without it.
Sorry it got lost in the merge window / rc1 madness. It's in my fixes branch now and heading to Linus. cheers