Re: [PATCH v10 00/13] iommu: Shared Virtual Addressing for SMMUv3 (PT sharing part)

Will Deacon
2020-09-28T17:24:51Z

Hi Jean-Philippe,

On Mon, Sep 28, 2020 at 06:47:31PM +0200, Jean-Philippe Brucker wrote:
> On Fri, Sep 18, 2020 at 12:18:40PM +0200, Jean-Philippe Brucker wrote:
> > This is version 10 of the page table sharing support for Arm SMMUv3.
> > Patch 1 still needs an Ack from mm maintainers. However patches 4-11 do
> > not depend on it, and could get merged for v5.10 regardless.
>
> Are you OK with taking patches 4-11 for v5.10?
>
> The rest depends on patch 1 which hasn't been acked yet. It's
> uncontroversial and I'm sure it will eventually make it. In case it
> doesn't, we'll keep track of mm->pasid within the IOMMU subsystem instead.

I was off most of last week, but I plan to see how much of this I can queue
tonight. Stay tuned...

Will