From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <dts-bounces@dpdk.org>
Received: from dpdk.org (dpdk.org [92.243.14.124])
	by inbox.dpdk.org (Postfix) with ESMTP id 4AC0DA0350;
	Mon, 29 Jun 2020 23:07:58 +0200 (CEST)
Received: from [92.243.14.124] (localhost [127.0.0.1])
	by dpdk.org (Postfix) with ESMTP id 142851BF5A;
	Mon, 29 Jun 2020 23:07:58 +0200 (CEST)
Received: from mail-lj1-f169.google.com (mail-lj1-f169.google.com
 [209.85.208.169]) by dpdk.org (Postfix) with ESMTP id B215E1BEAA
 for <dts@dpdk.org>; Mon, 29 Jun 2020 23:07:56 +0200 (CEST)
Received: by mail-lj1-f169.google.com with SMTP id s1so19920666ljo.0
 for <dts@dpdk.org>; Mon, 29 Jun 2020 14:07:56 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iol.unh.edu; s=unh-iol;
 h=mime-version:from:date:message-id:subject:to:cc;
 bh=L9dzLWOy2t3xWj2CiqoI5DqlTc8rYkWv1QesfP0DPrc=;
 b=XXWbp1mPhLXdLGad1nHzksTHvm/4FFZ+A5s3BxrWJuTRZRwdVvjgZvFytlTO8UBwf+
 ShdkEqHdDcc0Q4VM4dQZBiWDEC0zCBUwUksjUMGs6ZYSPi4LxBDN01tNUOfoVlwJZxbU
 qhB2ZppXkUxJPS/xRrcJAmRGgoJhKj2Ml+k0E=
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
 d=1e100.net; s=20161025;
 h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc;
 bh=L9dzLWOy2t3xWj2CiqoI5DqlTc8rYkWv1QesfP0DPrc=;
 b=rdO2rRxoRPVtxSCYb6JBNRE3/RfIUbieNZHo7+vsWer1KSTiPiExZJZkyOEK/JYjW0
 CC71VUKKNZBSRDtfkRMcbTGNuAEevqk1M1W5U81legYX+YDvRw0MpG4f4exnRIbLRV8u
 NuRD0dv1O990uxPnV5oW8GusLOmliP/yLuArt4TKqnyhCK/m6k+2pogSd+lF3Hdh4nbM
 So5VUNAw1HuVZAOlDsgXEF/e5xHIY1JSLdjctbt7WuUtOMuIo9FhO7pHRTtaXxak4LXR
 ELkS5gBYrZ4l7tIqak2v6lnPWXRMeyrGoc/rY/ZoVOKw6kDMECwQAU4pGw+xcdIEHnhf
 kZiQ==
X-Gm-Message-State: AOAM532DDgvvppDi3deGY9496FaEjKhQ5l/HEBYmwLKROX98MR+IvsbD
 m+CdnrNg2iO/wRmJUWw00KDEO/XodjjNUbeYog7uJA==
X-Google-Smtp-Source: ABdhPJyRRTUcN0h3Cs/7HAd3CbRQj2hSPjK9dT+7/l2/InLx2A/jvRrTtybqBnm/XgUG7s4T0XlOJ46pM3B4Ro/Ceeg=
X-Received: by 2002:a2e:7a1a:: with SMTP id v26mr9744348ljc.467.1593464876199; 
 Mon, 29 Jun 2020 14:07:56 -0700 (PDT)
MIME-Version: 1.0
From: David Liu <dliu@iol.unh.edu>
Date: Mon, 29 Jun 2020 17:07:20 -0400
Message-ID: <CAAuqQpREy5uuL_SKKvGGgR73A-0RTN+RD7xjg5YEy-yniuwMTg@mail.gmail.com>
To: dpdk-dev <dev@dpdk.org>, dts@dpdk.org
Cc: Lincoln Lavoie <lylavoie@iol.unh.edu>, David Liu <dliu@iol.unh.edu>, 
 David Marchand <david.marchand@redhat.com>,
 Thomas Monjalon <thomas@monjalon.net>, 
 Ferruh Yigit <ferruh.yigit@intel.com>,
 Andrew Rybchenko <arybchenko@solarflare.com>, 
 Ori Kam <orika@mellanox.com>, Ciara Power <ciara.power@intel.com>, 
 Ivan Ilchenko <ivan.ilchenko@oktetlabs.ru>,
 Hemant Agrawal <hemant.agrawal@nxp.com>, 
 Stephen Hemminger <stephen@networkplumber.org>,
 Raslan Darawsheh <rasland@mellanox.com>
Content-Type: multipart/alternative; boundary="000000000000e889ff05a93f73b9"
Subject: [dts] RSS Key Update Feature
X-BeenThere: dts@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: test suite reviews and discussions <dts.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dts>,
 <mailto:dts-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dts/>
List-Post: <mailto:dts@dpdk.org>
List-Help: <mailto:dts-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dts>,
 <mailto:dts-request@dpdk.org?subject=subscribe>
Errors-To: dts-bounces@dpdk.org
Sender: "dts" <dts-bounces@dpdk.org>

--000000000000e889ff05a93f73b9
Content-Type: text/plain; charset="UTF-8"

Hello all,

I will be implementing a test in DTS for RSS Key Update.
http://doc.dpdk.org/guides/nics/features.html#rss-key-update

To my understanding, this feature will test the ability to configure the
hash key of the ports. If that is incorrect, please let me know.

Configure the port RSS hash key in testpmd and check if the new key will be
kept. Test configure the hash key that is longer than the max length and
shorter than the max length.

Then start sending in packets with different source and destination IP
addresses. Ensure the ports are still able to calculate the hash value from
the incoming packets.

Please let me know if there is anything else need to be tested,

Thanks,
David Liu
UNH Interoperability Lab

--000000000000e889ff05a93f73b9
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr">Hello all,<div><br></div><div>I will be implementing a tes=
t in DTS for RSS Key Update.<br><a href=3D"http://doc.dpdk.org/guides/nics/=
features.html#rss-key-update" target=3D"_blank">http://doc.dpdk.org/guides/=
nics/features.html#rss-key-update</a><br></div><div><br></div><div>To my un=
derstanding, this feature will test the ability to configure the hash key o=
f the ports. If that is incorrect, please let me know.=C2=A0</div><div><br>=
</div><div>Configure the port RSS hash key in testpmd and check if the=C2=
=A0new key will be kept. Test configure the hash key that is longer than th=
e max length and shorter than the max length.</div><div><br></div><div>Then=
 start <font color=3D"#000000">sending in packets with different=C2=A0sourc=
e and destination=C2=A0IP addresses. Ensure the ports are still able to cal=
culate=C2=A0the hash value from the incoming packets.=C2=A0</font></div><di=
v><font color=3D"#000000"><br></font>Please let me know if there is anythin=
g else need to be tested,<font color=3D"#000000"><br></font></div><div><br>=
</div><div><font color=3D"#000000">Thanks,<br>David Liu<br>UNH Interoperabi=
lity Lab</font><br></div></div>

--000000000000e889ff05a93f73b9--