Re: [PATCH v2 0/3] Improve dirty ring warning report

From: Oliver Upton
Date: Thu Jan 26 2023 - 15:21:56 EST


On Fri, Jan 20, 2023 at 07:44:02AM +0800, Gavin Shan wrote:
> It has been known case where no running VCPU context exists when the
> vgic/its tables are saved. There are other two unknown cases where we
> don't have the running VCPU context: (a) restore vgic3 LPI pending
> status. (b) restoring vgic3 pending tables.
>
> PATCH[1] adds unified helper vgic_write_guest_lock()
> PATCH[2 - 3] allows no-running-vcpu context for (a) and (b)

Besides the issue with the first patch, for the series:

Reviewed-by: Oliver Upton <oliver.upton@xxxxxxxxx>

--
Thanks,
Oliver