From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id C0463A0613 for ; Tue, 30 Jul 2019 15:09:39 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 867771C12F; Tue, 30 Jul 2019 15:09:39 +0200 (CEST) Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by dpdk.org (Postfix) with ESMTP id 832031C114; Tue, 30 Jul 2019 15:09:30 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 30 Jul 2019 06:09:28 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,326,1559545200"; d="scan'208";a="162571903" Received: from fyigit-mobl.ger.corp.intel.com (HELO [10.237.221.10]) ([10.237.221.10]) by orsmga007.jf.intel.com with ESMTP; 30 Jul 2019 06:09:27 -0700 To: Matan Azrad , Wenzhuo Lu , Jingjing Wu Cc: dev@dpdk.org, stable@dpdk.org References: <1564403817-13438-1-git-send-email-matan@mellanox.com> From: Ferruh Yigit Openpgp: preference=signencrypt Autocrypt: addr=ferruh.yigit@intel.com; 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WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <1564403817-13438-1-git-send-email-matan@mellanox.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Subject: Re: [dpdk-stable] [dpdk-dev] [PATCH 1/2] app/testpmd: fix scatter offload configuration X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" On 7/29/2019 1:36 PM, Matan Azrad wrote: > When the mbuf data size cannot contain the maximum Rx packet length with > the mbuf headroom, a packet should be scattered in more than one mbuf. > > The application did not configure scatter offload in the above case. > > Enable the Rx scatter offload in the above case. > > Fixes: 33f9630fc23d ("app/testpmd: create mbuf based on max supported segments") > Cc: stable@dpdk.org > > Signed-off-by: Matan Azrad Deferring the patchset to next release, they were late anyway and not actually fixing a defect, safer to defer than getting them in rc3.