> From: Liu, Yi L
> Sent: Thursday, February 8, 2024 4:23 PM
>
> ATS-capable devices cache the result of nested translation. This result
> relies on the mappings in s2 domain (a.k.a. parent). When there are
> modifications in the s2 domain, the related nested translation caches on
> the device sh
ATS-capable devices cache the result of nested translation. This result
relies on the mappings in s2 domain (a.k.a. parent). When there are
modifications in the s2 domain, the related nested translation caches on
the device should be flushed. This includes the devices that are attached
to the s1 do
