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Message-ID: <aef9a438-3c61-44ec-688f-ed89eb886bfd@salutedevices.com>
Date:   Wed, 4 Oct 2023 08:25:36 +0300
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Subject: Re: [PATCH net-next v2 00/12] vsock/virtio: continue MSG_ZEROCOPY
 support
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To:     Stefano Garzarella <sgarzare@redhat.com>
CC:     Stefan Hajnoczi <stefanha@redhat.com>,
        "David S. Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>,
        "Michael S. Tsirkin" <mst@redhat.com>,
        Jason Wang <jasowang@redhat.com>,
        Bobby Eshleman <bobby.eshleman@bytedance.com>,
        <kvm@vger.kernel.org>, <virtualization@lists.linux-foundation.org>,
        <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <kernel@sberdevices.ru>, <oxffffaa@gmail.com>
References: <20230930210308.2394919-1-avkrasnov@salutedevices.com>
 <4nwo6nd2ihjqsoqnjdjhuucqyc4fhfhxk52q6ulrs6sd2fmf7z@24hi65hbpl4i>
From:   Arseniy Krasnov <avkrasnov@salutedevices.com>
In-Reply-To: <4nwo6nd2ihjqsoqnjdjhuucqyc4fhfhxk52q6ulrs6sd2fmf7z@24hi65hbpl4i>
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On 03.10.2023 19:26, Stefano Garzarella wrote:
> Hi Arseniy,
> 
> On Sun, Oct 01, 2023 at 12:02:56AM +0300, Arseniy Krasnov wrote:
>> Hello,
>>
>> this patchset contains second and third parts of another big patchset
>> for MSG_ZEROCOPY flag support:
>> https://lore.kernel.org/netdev/20230701063947.3422088-1-AVKrasnov@sberdevices.ru/
>>
>> During review of this series, Stefano Garzarella <sgarzare@redhat.com>
>> suggested to split it for three parts to simplify review and merging:
>>
>> 1) virtio and vhost updates (for fragged skbs) (merged to net-next, see
>>   link below)
>> 2) AF_VSOCK updates (allows to enable MSG_ZEROCOPY mode and read
>>   tx completions) and update for Documentation/. <-- this patchset
>> 3) Updates for tests and utils. <-- this patchset
>>
>> Part 1) was merged:
>> https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git/commit/?id=71b263e79370348349553ecdf46f4a69eb436dc7
>>
>> Head for this patchset is:
>> https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git/commit/?id=236f3873b517acfaf949c23bb2d5dec13bfd2da2
>>
>> Link to v1:
>> https://lore.kernel.org/netdev/20230922052428.4005676-1-avkrasnov@salutedevices.com/
>>
>> Changelog:
>> v1 -> v2:
>> * Patchset rebased and tested on new HEAD of net-next (see hash above).
>> * See per-patch changelog after ---.
> 
> Thanks for this new version.
> I started to include vsock_uring_test in my test suite and tests are
> going well.
> 
> I reviewed code patches, I still need to review the tests.
> I'll do that by the end of the week, but they looks good!

Thanks for review! Ok, I'll wait for tests review, and then send next
version.

Thanks, Arseniy

> 
> Thanks,
> Stefano
>