From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <thomas@monjalon.net>
Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com
[66.111.4.25]) by dpdk.org (Postfix) with ESMTP id C81422C16;
Thu, 3 Aug 2017 22:47:33 +0200 (CEST)
Received: from compute1.internal (compute1.nyi.internal [10.202.2.41])
by mailout.nyi.internal (Postfix) with ESMTP id 7507720978;
Thu, 3 Aug 2017 16:47:33 -0400 (EDT)
Received: from frontend2 ([10.202.2.161])
by compute1.internal (MEProxy); Thu, 03 Aug 2017 16:47:33 -0400
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h=
cc:content-transfer-encoding:content-type:date:from:in-reply-to
:message-id:mime-version:references:subject:to:x-me-sender
:x-me-sender:x-sasl-enc:x-sasl-enc; s=mesmtp; bh=tTShNnzBq5S3BKd
q277CjGGNC6STKReYkssbejoNZ10=; b=YT3kKVviKDZmJgxfoy/dY7F0HlfOTDV
ln+zfIkybglbUSmQibxsCG3uVIRMGv+YhbqRU3G3kEJg5jskq3oI2iHss09zNZUw
rV8fD2VkEhnEqiJFDfa/sKEL1+3MgoCzBIclI5ZmKXTQbIQVW/B1ycdwqON4YUQo
EpDIoXdALM0g=
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=
messagingengine.com; h=cc:content-transfer-encoding:content-type
:date:from:in-reply-to:message-id:mime-version:references
:subject:to:x-me-sender:x-me-sender:x-sasl-enc:x-sasl-enc; s=
fm1; bh=tTShNnzBq5S3BKdq277CjGGNC6STKReYkssbejoNZ10=; b=pClHXY0O
bjf5xaJCDA4CZ1cQBJrgg+qzjX7KyKiwkpXEVbBDt+9ZqHapKWOQ6DdUghSARS7g
cEsNZ6wd95umouVF3iQ2BYmISDcC17TtMzAOEajjLEjn5C5YShSvPiYeAoUF1JXo
o2lurIQI2Xvw3O23IJqQE4LAdLSUH3KhCfznpEyZ7K6Ru7qDNGia02WrORIvp9cS
c22H8ZQ3wZKxRqDMeR//Lw+6DyWouPorSCkElqHnXhfue+Fn4ae4uorYG3hKB5Z1
Cf98IQQnSeMQmHAqr+iWtl1+h8AO33OWy1H8V+fTCVQ4UAU5Fq/ABp4nkPfTBUT9
vJSyShDqHzDmCQ==
X-ME-Sender: <xms:5YuDWQaFMeQddrgKFSgUhV_1wfspUgAJT624G1PL3GtmzLQTOlBWQA>
X-Sasl-enc: UleeeQkrVJ0uFP72eF2n6CJFR9pFm3/1HPTpm7ph2EPP 1501793253
Received: from xps.localnet (196.114.118.80.rev.sfr.net [80.118.114.196])
by mail.messagingengine.com (Postfix) with ESMTPA id 0A3C2246C4;
Thu, 3 Aug 2017 16:47:33 -0400 (EDT)
From: Thomas Monjalon <thomas@monjalon.net>
To: "Zhang, Qi Z" <qi.z.zhang@intel.com>
Cc: dev@dpdk.org, "Kavanagh, Mark B" <mark.b.kavanagh@intel.com>, "Wu,
Jingjing" <jingjing.wu@intel.com>, "stable@dpdk.org" <stable@dpdk.org>, "Tan,
Jianfeng" <jianfeng.tan@intel.com>
Date: Thu, 03 Aug 2017 22:47:31 +0200
Message-ID: <8281656.ursmFZHoDS@xps>
In-Reply-To: <DC5AD7FA266D86499789B1BCAEC715F8B7EDBDA7@irsmsx105.ger.corp.intel.com>
References: <20170802072209.15233-1-qi.z.zhang@intel.com>
<DC5AD7FA266D86499789B1BCAEC715F8B7EDBDA7@irsmsx105.ger.corp.intel.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 7Bit
Content-Type: text/plain; charset="us-ascii"
Subject: Re: [dpdk-dev] [PATCH] net/i40e: fix data segment buffer length
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
<mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
<mailto:dev-request@dpdk.org?subject=subscribe>
X-List-Received-Date: Thu, 03 Aug 2017 20:47:34 -0000
> >Buffer length be configured for each data segment should not exceed
> >the requested value, or device may fill data that exceed the boundary
> >of memory that be reserved.
> >
> >Fixes: 4861cde46116 ("i40e: new poll mode driver")
> >Cc: stable@dpdk.org
> >
> >Signed-off-by: Jianfeng Tan <jianfeng.tan@intel.com>
> >Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
>
> Thanks guys, this resolved an issue that I'd encountered (as discussed off-list).
>
> Reviewed-by: Mark Kavanagh <mark.b.kavanagh@intel.com>
> Tested-by: Mark Kavanagh <mark.b.kavanagh@intel.com>
Applied, thanks