linux-kernel - Re: [PATCH v9 0/5] Share sva domains with all devices bound to a mm

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Message-ID: <20231025123009.GO691768@ziepe.ca>
Date:   Wed, 25 Oct 2023 09:30:09 -0300
From:   Jason Gunthorpe <jgg@...pe.ca>
To:     Tina Zhang <tina.zhang@...el.com>, Joerg Roedel <joro@...tes.org>,
        Will Deacon <will@...nel.org>,
        Robin Murphy <robin.murphy@....com>
Cc:     iommu@...ts.linux.dev, linux-kernel@...r.kernel.org,
        David Woodhouse <dwmw2@...radead.org>,
        Lu Baolu <baolu.lu@...ux.intel.com>,
        Kevin Tian <kevin.tian@...el.com>,
        Nicolin Chen <nicolinc@...dia.com>,
        Michael Shavit <mshavit@...gle.com>,
        Vasant Hegde <vasant.hegde@....com>
Subject: Re: [PATCH v9 0/5] Share sva domains with all devices bound to a mm

On Wed, Oct 18, 2023 at 01:06:35PM +0800, Tina Zhang wrote:

> Tina Zhang (5):
>   iommu/vt-d: Remove mm->pasid in intel_sva_bind_mm()
>   iommu: Add mm_get_enqcmd_pasid() helper function
>   mm: Add structure to keep sva information
>   iommu: Support mm PASID 1:n with sva domains
>   mm: Deprecate pasid field

I don't know where Joerg has gone, he hasn't been able to answer three
emails about this series in the last week. I'll take it through the
iommufd tree so we can have an orderly next cycle for the three driver
series already posted. If it reaches Joerg's tree before Sunday I'll
drop it.

We should have a discussion about process at LPC.

Regards,
Jason