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 A8D79A0471 for ; Mon, 12 Aug 2019 14:07:09 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id F0B1A8F96; Mon, 12 Aug 2019 14:07:07 +0200 (CEST) Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id 7D6A427D; Mon, 12 Aug 2019 14:07:06 +0200 (CEST) Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id A8C6230EA1AB; Mon, 12 Aug 2019 12:07:05 +0000 (UTC) Received: from dhcp-25.97.bos.redhat.com (ovpn-125-9.rdu2.redhat.com [10.10.125.9]) by smtp.corp.redhat.com (Postfix) with ESMTPS id F0F017CD95; Mon, 12 Aug 2019 12:07:03 +0000 (UTC) From: Aaron Conole To: Xiao Zhang Cc: dev@dpdk.org, beilei.xing@intel.com, stable@dpdk.org References: <1565605747-7575-1-git-send-email-xiao.zhang@intel.com> <1565631812-3136-1-git-send-email-xiao.zhang@intel.com> Date: Mon, 12 Aug 2019 08:07:02 -0400 In-Reply-To: <1565631812-3136-1-git-send-email-xiao.zhang@intel.com> (Xiao Zhang's message of "Tue, 13 Aug 2019 01:43:32 +0800") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.40]); Mon, 12 Aug 2019 12:07:05 +0000 (UTC) Subject: Re: [dpdk-dev] [v4] net/i40e: fix vf runtime queues rss config 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" Xiao Zhang writes: > I40evf queue can not work properly with kernel pf driver. Eg. when > configure 8 queues pair, only 4 queues can receive packets, and half > packets will be lost if using 2 queues pair. > This issue is caused by misconfiguration of look up table, use aq command > to setup the lut to make it work properly. > > Fixes: cea7a51c1750 ("i40evf: support RSS") > Cc: stable@dpdk.org > > Signed-off-by: Xiao Zhang > --- I see a large number of failures: https://travis-ci.com/ovsrobot/dpdk/builds/122763118 Can you check this?