From: Yuanhan Liu <yliu@fridaylinux.org>
To: Jiayu Hu <jiayu.hu@intel.com>
Cc: dev@dpdk.org, jianfeng.tan@intel.com
Subject: Re: [dpdk-dev] [PATCH] vhost: support Explicit Congestion Notification
Date: Thu, 11 Jan 2018 22:27:35 +0800 [thread overview]
Message-ID: <20180111142735.GT29540@yliu-mob> (raw)
In-Reply-To: <1511320782-72744-1-git-send-email-jiayu.hu@intel.com>
On Wed, Nov 22, 2017 at 11:19:42AM +0800, Jiayu Hu wrote:
> In virtio, Explicit Congestion Notification (ECN) includes two parts:
> guest ECN and host ECN. Guest ECN means the frontend can handle TSO
> packets which have ECN set, and host ECN means the backend can handle
> TSO packets which have ECN set.
>
> The ECN features are rarely used. However, virtio-net enables them by
> default, and vhost-net support both. To make live migration from
> vhost-net to vhost-user possible, this patch announces to support
> guest and host ECN in vhost-user.
>
> Signed-off-by: Jiayu Hu <jiayu.hu@intel.com>
Applied to dpdk-next-virtio.
Thanks.
--yliu
prev parent reply other threads:[~2018-01-11 14:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-22 3:19 Jiayu Hu
2018-01-11 14:27 ` Yuanhan Liu [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=20180111142735.GT29540@yliu-mob \
--to=yliu@fridaylinux.org \
--cc=dev@dpdk.org \
--cc=jianfeng.tan@intel.com \
--cc=jiayu.hu@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).