> On Apr 29, 2020, at 7:20 AM, Joerg Roedel <j...@8bytes.org> wrote:
>
> On Mon, Apr 20, 2020 at 09:26:12AM -0400, Qian Cai wrote:
>> No dice. There could be some other races. For example,
>
> Can you please test this branch:
>
>
> https://git.kernel.org/pub/scm/linux/kernel/git/joro/linux.git/log/?h=amd-iommu-fixes
>
> It has the previous fix in it and a couple more to make sure the
> device-table is updated and flushed before increase_address_space()
> updates domain->pt_root.
I believe this closed the existing races as it had survived for many days.
Great work!
