On Thu, Sep 2, 2021 at 9:07 PM Junji Wei [off-list ref] wrote:

Hi all,

This RFC aims to reopen the discussion of Virtio RDMA.
Now this is based on Yuval Shaia's RFC "VirtIO RDMA"
which implemented a frame for Virtio RDMA and a simple
control path (Not sure if Yuval Shaia has any further
plan for it).

We try to extend this work and implement a simple
data-path and a completed control path. Now this can
work with SEND, RECV and REG_MR in kernel. There is a
simple test module in this patch that can communicate
with ibv_rc_pingpong in rdma-core.

During doing this work, we have found some problems and
would like to ask for some suggestions from community:

I think it would be beneficial if you can post a spec patch.

Thanks

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