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 C94F3A32A3 for ; Fri, 25 Oct 2019 12:22:20 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 54C8B1BFE1; Fri, 25 Oct 2019 12:22:20 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 5C6F51BFD7; Fri, 25 Oct 2019 12:22:18 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 25 Oct 2019 03:22:17 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,228,1569308400"; d="scan'208";a="349989728" Received: from fyigit-mobl.ger.corp.intel.com (HELO [10.237.221.10]) ([10.237.221.10]) by orsmga004.jf.intel.com with ESMTP; 25 Oct 2019 03:22:15 -0700 To: Maxime Coquelin , Andrew Rybchenko , Tiwei Bie , Zhihong Wang Cc: dev@dpdk.org, stable@dpdk.org References: <1571939170-19998-1-git-send-email-arybchenko@solarflare.com> From: Ferruh Yigit Openpgp: preference=signencrypt Autocrypt: addr=ferruh.yigit@intel.com; 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charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH] net/virtio: fix broken Tx checksum offloads X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 10/25/2019 9:30 AM, Maxime Coquelin wrote: > > > On 10/24/19 7:46 PM, Andrew Rybchenko wrote: >> Missing parenthesis around expression before type cast to struct >> virtio_net_hdr pointer makes the arithmetic to be in >> sizeof(struct virtio_net_hdr) units. >> >> Use rte_pktmbuf_mtod_offset() to fix the problem. >> >> Type of head_size is changed to signed since some compilers bark >> on unary minus applied to unsigned. >> >> Fixes: 1ae55ad38e5e ("net/virtio: fix mbuf data and packet length mismatch") >> Cc: stable@dpdk.org >> >> Signed-off-by: Andrew Rybchenko >> --- >> drivers/net/virtio/virtio_rxtx.c | 24 ++++++++++++------------ >> 1 file changed, 12 insertions(+), 12 deletions(-) > > Thanks Andrew! > Reviewed-by: Maxime Coquelin > > Ferruh, do you want to apply it directly for -rc1? > Yep, I will get directly to next-net.