From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: Xuan Ding <xuan.ding@intel.com>,
zhihong.wang@intel.com, xiaolong.ye@intel.com
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH] vhost: zero_copy incompatible with client mode
Date: Wed, 29 Apr 2020 13:48:39 +0200 [thread overview]
Message-ID: <11cc9748-052f-4c41-c07c-bdf41dcf87fe@redhat.com> (raw)
In-Reply-To: <20200429025946.48096-1-xuan.ding@intel.com>
On 4/29/20 4:59 AM, Xuan Ding wrote:
> In server mode, virtio-user inits under the assumption that vhost-user
> supports a list of features. However, this could be problematic when
> in_order feature is negotiated but not supported by vhost-user when
> enables dequeue_zero_copy later.
>
> Add handling when vhost-user enables dequeue_zero_copy as client.
>
> Signed-off-by: Xuan Ding <xuan.ding@intel.com>
> ---
> lib/librte_vhost/socket.c | 6 ++++++
> 1 file changed, 6 insertions(+)
Reiewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Thanks,
Maxime
next prev parent reply other threads:[~2020-04-29 11:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-29 2:59 Xuan Ding
2020-04-29 8:33 ` Wang, Yinan
2020-04-29 8:46 ` Maxime Coquelin
2020-04-29 11:48 ` Maxime Coquelin [this message]
2020-04-30 8:13 ` Maxime Coquelin
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