From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id A835F3DC; Sun, 5 Mar 2017 23:24:54 +0100 (CET) Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Mar 2017 14:24:52 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.35,250,1484035200"; d="scan'208";a="72494853" Received: from fyigit-mobl1.ger.corp.intel.com (HELO [10.254.177.89]) ([10.254.177.89]) by fmsmga005.fm.intel.com with ESMTP; 05 Mar 2017 14:24:50 -0800 To: Wenzhuo Lu , dev@dpdk.org References: <1487732375-63670-1-git-send-email-wenzhuo.lu@intel.com> Cc: stable@dpdk.org From: Ferruh Yigit Message-ID: <811b0e53-623b-3b0e-a53f-86ea7131baac@intel.com> Date: Sun, 5 Mar 2017 22:24:49 +0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.7.1 MIME-Version: 1.0 In-Reply-To: <1487732375-63670-1-git-send-email-wenzhuo.lu@intel.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-stable] [PATCH] net/ixgbe: fix RX queue blocking issue 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: , X-List-Received-Date: Sun, 05 Mar 2017 22:24:55 -0000 On 2/22/2017 2:59 AM, Wenzhuo Lu wrote: > In the IOV scenario, multi RX queues can be assigned > to one VF. If the dropping is not enabled, when no > descriptors are available for one queue, this queue > can block others. > > Fixes: 00e30184daa0 ("ixgbe: add PF support") > CC: stable@dpdk.org > > Suggested-by: Liang-min Wang > Signed-off-by: Wenzhuo Lu Applied to dpdk-next-net/master, thanks.