From: Paolo Abeni <pabeni@redhat.com>
Date: Thu, 21 Sep 2023 10:34:02 +0000 (+0200)
Subject: Merge branch 'vsock-virtio-vhost-msg_zerocopy-preparations'
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=71b263e79370348349553ecdf46f4a69eb436dc7;p=users%2Fjedix%2Flinux-maple.git

Merge branch 'vsock-virtio-vhost-msg_zerocopy-preparations'

Arseniy Krasnov says:

====================
vsock/virtio/vhost: MSG_ZEROCOPY preparations

this patchset is first of three 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) <--- this patchset
2) AF_VSOCK updates (allows to enable MSG_ZEROCOPY mode and read
   tx completions) and update for Documentation/.
3) Updates for tests and utils.

This series enables handling of fragged skbs in virtio and vhost parts.
Newly logic won't be triggered, because SO_ZEROCOPY options is still
impossible to enable at this moment (next bunch of patches from big
set above will enable it).
====================

Link: https://lore.kernel.org/r/20230916130918.4105122-1-avkrasnov@salutedevices.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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71b263e79370348349553ecdf46f4a69eb436dc7