Re: [Qemu-devel] [RFC 0/4] vITS save/restore

[Peter Maydell]

On 26 January 2017 at 09:19, Eric Auger <address@hidden> wrote:
> This series allows ITS save/restore and migration use cases.
> It relies on not upstreamed kernel series ([1] & [2]) and
> QEMU not upstreamed series [3].
>
> ITS tables are flushed into guest RAM on VM stop while registers
> are save on pre_save() callback. Tables and registers are restored
> on ITS post_load().
>
> The code is based on Vijaya's "GICv3 live migration support"
> series [3], based on v2.8.0-rc4.
>
> The series also uses one patch from Peter Xu that aims at allowing
> the explicit ordering of save/restore handlers [4], now upstreamed.
>
> That work was tested on Cavium ThunderX using virsh save/restore and
> virt-manager live migration.
>
> Best Regards
>
> Eric

Looks overall OK to me (you've had some review comments from
others but I don't have anything else particularly to add).

thanks
-- PMM