linux-kernel - Re: [PATCH net-next v6 5/5] tools: virtio: introduce vhost_net

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Date: Tue, 05 Mar 2024 10:21:40 +0100
From: Paolo Abeni <pabeni@...hat.com>
To: Jason Wang <jasowang@...hat.com>
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org, "Michael S.
 Tsirkin" <mst@...hat.com>, Xuan Zhuo <xuanzhuo@...ux.alibaba.com>, 
 virtualization@...ts.linux.dev, Yunsheng Lin <linyunsheng@...wei.com>, 
 davem@...emloft.net, kuba@...nel.org
Subject: Re: [PATCH net-next v6 5/5] tools: virtio: introduce vhost_net_test

On Wed, 2024-02-28 at 17:30 +0800, Yunsheng Lin wrote:
> introduce vhost_net_test for both vhost_net tx and rx basing
> on virtio_test to test vhost_net changing in the kernel.
> 
> Steps for vhost_net tx testing:
> 1. Prepare a out buf.
> 2. Kick the vhost_net to do tx processing.
> 3. Do the receiving in the tun side.
> 4. verify the data received by tun is correct.
> 
> Steps for vhost_net rx testing:
> 1. Prepare a in buf.
> 2. Do the sending in the tun side.
> 3. Kick the vhost_net to do rx processing.
> 4. verify the data received by vhost_net is correct.
> 
> Signed-off-by: Yunsheng Lin <linyunsheng@...wei.com>

@Jason: AFAICS this addresses the points you raised on v5, could you
please have a look?

Thanks!

Paolo