Re: [PATCH 0/2] failover: don't allow to migrate a paused VM that needs PCI unplug

[Laurent Vivier <lvivier@redhat.com>]

On 29/09/2021 16:43, Laurent Vivier wrote:
> As the guest OS is paused, we will never receive the unplug event
> from the kernel and the migration cannot continue.
> 
> The first patch is optional, it provides the error message to display
> to migration_cancel() rather than to have to call migrate_set_error()
> from the caller.
> 
> Laurent Vivier (2):
>    migration: provide an error message to migration_cancel()
>    failover: don't allow to migrate a paused VM that needs PCI unplug
> 
>   migration/migration.h |  2 +-
>   hw/net/virtio-net.c   | 10 +++++++++-
>   migration/migration.c |  9 ++++++---
>   migration/ram.c       |  3 +--
>   4 files changed, 17 insertions(+), 7 deletions(-)
> 

Any comment?

Thanks,
Laurent