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: Thu, 30 Apr 2020 10:13:55 +0200 [thread overview]
Message-ID: <cefebc00-a47c-8dae-e75e-852cc5d246b2@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(+)
Applied to dpdk-next-virtio/master.
Thanks,
Maxime
prev parent reply other threads:[~2020-04-30 8:14 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
2020-04-30 8:13 ` Maxime Coquelin [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=cefebc00-a47c-8dae-e75e-852cc5d246b2@redhat.com \
--to=maxime.coquelin@redhat.com \
--cc=dev@dpdk.org \
--cc=xiaolong.ye@intel.com \
--cc=xuan.ding@intel.com \
--cc=zhihong.wang@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).