From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id DE071A0A02 for ; Tue, 1 Jun 2021 13:03:58 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id D25D840E78; Tue, 1 Jun 2021 13:03:58 +0200 (CEST) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by mails.dpdk.org (Postfix) with ESMTP id D8D4240041; Tue, 1 Jun 2021 13:03:55 +0200 (CEST) IronPort-SDR: jSULq/nexhKYlnA+IzIj5bD0j0MsElF+Qsi4Nb7HVkK8YWTGDMt+69CHkYJafYk1AbOxIb+9EC KLIQg/wQbFWg== X-IronPort-AV: E=McAfee;i="6200,9189,10001"; a="201655113" X-IronPort-AV: E=Sophos;i="5.83,239,1616482800"; d="scan'208";a="201655113" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jun 2021 04:03:54 -0700 IronPort-SDR: 9ISAE7w3r4eIz0H/5YdSOacejaC2aRUfvVy/G0oeOH/tWjRfe3M8WiR6zjND6OCki+PIcTdpIx rvQZ2J69dilA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,239,1616482800"; d="scan'208";a="549021965" Received: from irsmsx601.ger.corp.intel.com ([163.33.146.7]) by orsmga004.jf.intel.com with ESMTP; 01 Jun 2021 04:03:53 -0700 Received: from shsmsx601.ccr.corp.intel.com (10.109.6.141) by irsmsx601.ger.corp.intel.com (163.33.146.7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2242.4; Tue, 1 Jun 2021 12:03:51 +0100 Received: from shsmsx601.ccr.corp.intel.com ([10.109.6.141]) by SHSMSX601.ccr.corp.intel.com ([10.109.6.141]) with mapi id 15.01.2242.008; Tue, 1 Jun 2021 19:03:49 +0800 From: "Zhang, Qi Z" To: "Yu, DapengX" , "Yang, Qiming" CC: "dev@dpdk.org" , "Yigit, Ferruh" , "stable@dpdk.org" Thread-Topic: [PATCH] net/ice: fix default RSS key generation Thread-Index: AQHXUsOarFbC7iY340yvcMhII7V2Bar/BZ5g Date: Tue, 1 Jun 2021 11:03:49 +0000 Message-ID: References: <20210527064251.242076-1-dapengx.yu@intel.com> In-Reply-To: <20210527064251.242076-1-dapengx.yu@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-reaction: no-action dlp-version: 11.5.1.3 dlp-product: dlpe-windows x-originating-ip: [10.239.127.36] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-stable] [PATCH] net/ice: fix default RSS key generation X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 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" > -----Original Message----- > From: Yu, DapengX > Sent: Thursday, May 27, 2021 2:43 PM > To: Yang, Qiming ; Zhang, Qi Z > > Cc: dev@dpdk.org; Yigit, Ferruh ; Yu, DapengX > ; stable@dpdk.org > Subject: [PATCH] net/ice: fix default RSS key generation >=20 > From: Dapeng Yu >=20 > In original implementation, device reconfiguration will generate a new de= fault > RSS key if there is no one from user, it is unexpected when updating a > completely unrelated configuration. >=20 > This patch makes default RSS key unchanged, during the lifetime of the DP= DK > application even if there are multiple reconfigurations. >=20 > Fixes: 50370662b727 ("net/ice: support device and queue ops") > Cc: stable@dpdk.org >=20 > Signed-off-by: Dapeng Yu Acked-by: Qi Zhang Applied to dpdk-next-net-intel. Thanks Qi