From: Cindy Lu <lulu@redhat.com>
To: Laurent Vivier <lvivier@redhat.com>
Cc: rdunlap@infradead.org, Michael Tsirkin <mst@redhat.com>,
mhabets@solarflare.com, qemu-devel@nongnu.org,
Rob Miller <rob.miller@broadcom.com>,
saugatm@xilinx.com, Markus Armbruster <armbru@redhat.com>,
hch@infradead.org, Eugenio Perez Martin <eperezma@redhat.com>,
jgg@mellanox.com, Jason Wang <jasowang@redhat.com>,
Shahaf Shuler <shahafs@mellanox.com>,
kevin.tian@intel.com, parav@mellanox.com,
Vitaly Mireyno <vmireyno@marvell.com>,
"Liang, Cunming" <cunming.liang@intel.com>,
gdawar@xilinx.com, jiri@mellanox.com, xiao.w.wang@intel.com,
Stefan Hajnoczi <stefanha@redhat.com>,
"Wang, Zhihong" <zhihong.wang@intel.com>,
Maxime Coquelin <maxime.coquelin@redhat.com>,
Tiwei Bie <tiwei.bie@intel.com>, Ariel Adam <aadam@redhat.com>,
Cornelia Huck <cohuck@redhat.com>,
hanand@xilinx.com, "Zhu, Lingshan" <lingshan.zhu@intel.com>
Subject: Re: [RFC v3 7/8] vhost-vdpa: introduce vhost-vdpa backend
Date: Tue, 16 Jun 2020 16:52:37 +0800 [thread overview]
Message-ID: <CACLfguV3NvGTkZec=fy910oz-31AF5Lb0CW6G=962sU1ugyjqQ@mail.gmail.com> (raw)
In-Reply-To: <b9590e77-c77e-80e5-18a9-e46094b00f21@redhat.com>
On Mon, Jun 15, 2020 at 10:44 PM Laurent Vivier <lvivier@redhat.com> wrote:
>
> On 08/06/2020 22:14, Eric Blake wrote:
> > On 5/29/20 9:06 AM, Cindy Lu wrote:
> >> From: Tiwei Bie <tiwei.bie@intel.com>
> >
> > The original author is Tiwei Bie...
> >
> >>
> >> Currently we have 2 types of vhost backends in QEMU: vhost kernel and
> >> vhost-user. The above patch provides a generic device for vDPA purpose,
> >> this vDPA device exposes to user space a non-vendor-specific
> >> configuration
> >> interface for setting up a vhost HW accelerator, this patch set
> >> introduces
> >> a third vhost backend called vhost-vdpa based on the vDPA interface.
> >>
> >> Vhost-vdpa usage:
> >>
> >> qemu-system-x86_64 -cpu host -enable-kvm \
> >> ......
> >> -netdev type=vhost-vdpa,vhostdev=/dev/vhost-vdpa-id,id=vhost-vdpa0 \
> >> -device virtio-net-pci,netdev=vhost-vdpa0,page-per-vq=on \
> >>
> >> Co-Authored-By: Lingshan zhu <lingshan.zhu@intel.com>
> >> Signed-off-by: Cindy Lu <lulu@redhat.com>
> >> ---
> >
> > ...but there is no S-o-b here. Also, Co-Authored-By is an unusual tag;
> > it's just as easy to spell it Signed-off-by even for co-authors.
> >
>
> Normally the tag to use in this case is "Co-developed-by".
>
> https://www.kernel.org/doc/html/v4.17/process/submitting-patches.html#when-to-use-acked-by-cc-and-co-developed-by
>
> "A Co-Developed-by: states that the patch was also created by another
> developer along with the original author. This is useful at times when
> multiple people work on a single patch. Note, this person also needs to
> have a Signed-off-by: line in the patch as well."
>
> Thanks,
> Laurent
>
Thanks Laurent,I will fix this
next prev parent reply other threads:[~2020-06-16 8:53 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-29 14:06 [RFC v3 0/8] vDPA support in qemu Cindy Lu
2020-05-29 14:06 ` [RFC v3 1/8] net: introduce qemu_get_peer Cindy Lu
2020-06-11 9:07 ` Laurent Vivier
2020-06-11 13:12 ` Cindy Lu
2020-05-29 14:06 ` [RFC v3 2/8] vhost_net: use the function qemu_get_peer Cindy Lu
2020-06-16 7:47 ` Laurent Vivier
2020-05-29 14:06 ` [RFC v3 3/8] virtio-bus: introduce queue_enabled method Cindy Lu
2020-06-16 7:49 ` Laurent Vivier
2020-06-16 12:22 ` Cindy Lu
2020-05-29 14:06 ` [RFC v3 4/8] virtio-pci: implement " Cindy Lu
2020-06-16 7:56 ` Laurent Vivier
2020-05-29 14:06 ` [RFC v3 5/8] vhost: introduce vhost_set_vring_ready method Cindy Lu
2020-06-16 8:04 ` Laurent Vivier
2020-06-16 12:21 ` Cindy Lu
2020-05-29 14:06 ` [RFC v3 6/8] vhost-backend: export the vhost backend helper Cindy Lu
2020-06-16 8:16 ` Laurent Vivier
2020-06-17 3:03 ` Cindy Lu
2020-05-29 14:06 ` [RFC v3 7/8] vhost-vdpa: introduce vhost-vdpa backend Cindy Lu
2020-06-03 2:52 ` Jason Wang
2020-06-03 5:23 ` Cindy Lu
2020-06-03 2:53 ` Jason Wang
2020-06-03 5:23 ` Cindy Lu
2020-06-03 6:43 ` Jason Wang
2020-06-03 8:20 ` Cindy Lu
2020-06-04 10:39 ` Eugenio Perez Martin
2020-06-04 11:33 ` Michael S. Tsirkin
2020-06-08 14:46 ` Cindy Lu
2020-06-08 20:14 ` Eric Blake
2020-06-09 3:42 ` Cindy Lu
2020-06-15 14:44 ` Laurent Vivier
2020-06-16 8:52 ` Cindy Lu [this message]
2020-05-29 14:06 ` [RFC v3 8/8] vhost-vdpa: introduce vhost-vdpa net client Cindy Lu
2020-05-29 14:22 ` Eric Blake
2020-06-01 1:41 ` Cindy Lu
2020-06-03 6:39 ` Jason Wang
2020-06-03 8:19 ` Cindy Lu
2020-06-03 8:43 ` Jason Wang
2020-06-03 8:49 ` Cindy Lu
2020-05-29 20:29 ` [RFC v3 0/8] vDPA support in qemu no-reply
2020-05-29 20:33 ` no-reply
2020-05-29 20:37 ` no-reply
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