linux-kernel - Re: [PATCH RFC net-next v4 5/8] virtio/vsock: add VIRTIO_VSOCK_F_DGRAM feature bit

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Message-ID: <ZJTT4QTwD824pBsh@bullseye>
Date:   Thu, 22 Jun 2023 23:06:09 +0000
From:   Bobby Eshleman <bobbyeshleman@...il.com>
To:     Stefano Garzarella <sgarzare@...hat.com>
Cc:     Bobby Eshleman <bobby.eshleman@...edance.com>,
        linux-hyperv@...r.kernel.org,
        Stefan Hajnoczi <stefanha@...hat.com>, kvm@...r.kernel.org,
        "Michael S. Tsirkin" <mst@...hat.com>,
        VMware PV-Drivers Reviewers <pv-drivers@...are.com>,
        Simon Horman <simon.horman@...igine.com>,
        virtualization@...ts.linux-foundation.org,
        Eric Dumazet <edumazet@...gle.com>,
        Dan Carpenter <dan.carpenter@...aro.org>,
        Xuan Zhuo <xuanzhuo@...ux.alibaba.com>,
        Wei Liu <wei.liu@...nel.org>, Dexuan Cui <decui@...rosoft.com>,
        Bryan Tan <bryantan@...are.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Haiyang Zhang <haiyangz@...rosoft.com>,
        Krasnov Arseniy <oxffffaa@...il.com>,
        Vishnu Dasa <vdasa@...are.com>,
        Jiang Wang <jiang.wang@...edance.com>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, bpf@...r.kernel.org,
        "David S. Miller" <davem@...emloft.net>
Subject: Re: [PATCH RFC net-next v4 5/8] virtio/vsock: add
 VIRTIO_VSOCK_F_DGRAM feature bit

On Thu, Jun 22, 2023 at 05:29:08PM +0200, Stefano Garzarella wrote:
> On Sat, Jun 10, 2023 at 12:58:32AM +0000, Bobby Eshleman wrote:
> > This commit adds a feature bit for virtio vsock to support datagrams.
> > 
> > Signed-off-by: Jiang Wang <jiang.wang@...edance.com>
> > Signed-off-by: Bobby Eshleman <bobby.eshleman@...edance.com>
> > ---
> > include/uapi/linux/virtio_vsock.h | 1 +
> > 1 file changed, 1 insertion(+)
> 
> LGTM, but I'll give the R-b when we merge the virtio-spec.
> 
> Stefano
> 

Roger that.

> > 
> > diff --git a/include/uapi/linux/virtio_vsock.h b/include/uapi/linux/virtio_vsock.h
> > index 64738838bee5..9c25f267bbc0 100644
> > --- a/include/uapi/linux/virtio_vsock.h
> > +++ b/include/uapi/linux/virtio_vsock.h
> > @@ -40,6 +40,7 @@
> > 
> > /* The feature bitmap for virtio vsock */
> > #define VIRTIO_VSOCK_F_SEQPACKET	1	/* SOCK_SEQPACKET supported */
> > +#define VIRTIO_VSOCK_F_DGRAM		3	/* SOCK_DGRAM supported */
> > 
> > struct virtio_vsock_config {
> > 	__le64 guest_cid;
> > 
> > -- 
> > 2.30.2
> > 
> 
> _______________________________________________
> Virtualization mailing list
> Virtualization@...ts.linux-foundation.org
> https://lists.linuxfoundation.org/mailman/listinfo/virtualization

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