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Date:   Mon, 23 Jan 2023 04:36:25 +0000
From:   Matthew Wilcox <willy@infradead.org>
To:     Jason Gunthorpe <jgg@nvidia.com>
Cc:     lsf-pc@lists.linuxfoundation.org, linux-mm@kvack.org,
        iommu@lists.linux.dev, linux-rdma@vger.kernel.org,
        Christoph Hellwig <hch@lst.de>,
        Joao Martins <joao.m.martins@oracle.com>,
        John Hubbard <jhubbard@nvidia.com>,
        Logan Gunthorpe <logang@deltatee.com>,
        Ming Lei <ming.lei@redhat.com>, linux-block@vger.kernel.org,
        netdev@vger.kernel.org, dri-devel@lists.freedesktop.org,
        nvdimm@lists.linux.dev, Shakeel Butt <shakeelb@google.com>
Subject: Re: [LSF/MM/BPF proposal]: Physr discussion
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On Sat, Jan 21, 2023 at 11:03:05AM -0400, Jason Gunthorpe wrote:
> I would like to have a session at LSF to talk about Matthew's
> physr discussion starter:
> 
>  https://lore.kernel.org/linux-mm/YdyKWeU0HTv8m7wD@casper.infradead.org/

I'm definitely interested in discussing phyrs (even if you'd rather
pronounce it "fizzers" than "fires" ;-)

> I've been working on an implementation and hope to have something
> draft to show on the lists in a few weeks. It is pretty clear there
> are several interesting decisions to make that I think will benefit
> from a live discussion.

Cool!  Here's my latest noodlings:
https://git.infradead.org/users/willy/pagecache.git/shortlog/refs/heads/phyr

Just the top two commits; the other stuff is unrelated.  Shakeel has
also been interested in this.