[PATCH 0/2] A couple of migration blocker query patches

[Jiri Denemark]

On Thu, Jul 21, 2022 at 02:21:11 -0400, Laine Stump wrote:
> Five minutes after pushing eperezma's patches that query QEMU for
> migration blockers, I realized that the query would be called during
> "offline migration" (when there is no QEMU process running). So the
> 1st patch moves the query down so it will only be called during live
> migration.
> 
> The 2nd patch takes advantage of this new query to skip the hardcoded
> check the makes any vfio assigned device a migration blocker. Once
> QEMU and the kernel get migration of (some) vfio devices sorted out,
> libvirt will allow migration of domains with those devices.
> 
> Laine Stump (2):
>   qemu: don't try to query QEMU about migration blockers during offline
>     migration
>   qemu: skip hardcoded hostdev migration check if QEMU can do it for us
> 
>  src/qemu/qemu_migration.c | 45 ++++++++++++++++++++++-----------------
>  1 file changed, 26 insertions(+), 19 deletions(-)

Reviewed-by: Jiri Denemark <jdenemar at redhat.com>