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 4D808A0C4B; Wed, 3 Nov 2021 04:07:30 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 366E1410FD; Wed, 3 Nov 2021 04:07:30 +0100 (CET) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by mails.dpdk.org (Postfix) with ESMTP id DE4C240E03 for ; Wed, 3 Nov 2021 04:07:28 +0100 (CET) X-IronPort-AV: E=McAfee;i="6200,9189,10156"; a="255042661" X-IronPort-AV: E=Sophos;i="5.87,204,1631602800"; d="scan'208";a="255042661" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Nov 2021 20:07:28 -0700 X-IronPort-AV: E=Sophos;i="5.87,204,1631602800"; d="scan'208";a="500867401" Received: from dpdk.cd.intel.com ([10.240.178.133]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Nov 2021 20:07:25 -0700 From: Jie Wang To: dev@dpdk.org Cc: yuying.zhang@intel.com, xiaoyun.li@intel.com, stevex.yang@intel.com, junfeng.guo@intel.com, qi.z.zhang@intel.com, Jie Wang Date: Wed, 3 Nov 2021 11:07:05 +0800 Message-Id: <20211103030705.211093-1-jie1x.wang@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-dev] [PATCH] app/testpmd: fix set Rx offloads RSS hash off X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 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" When we set Rx offloads RSS hash off in cmdline, then we start port, if dev->data->dev_conf.rxmode.mq_mode RSS enable(multiple queues mode), it will load RSS hash in driver and sync to port. After setting Rx offloads RSS hash off, this patch removes RTE_ETH_MQ_RX_RSS in port->dev_conf.rxmode.mq_mode to fix this issue. Fixes: c73a9071877a ("app/testpmd: add commands to test new offload API") Signed-off-by: Jie Wang --- app/test-pmd/cmdline.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c index d08a1c9777..63b60f196e 100644 --- a/app/test-pmd/cmdline.c +++ b/app/test-pmd/cmdline.c @@ -16180,6 +16180,9 @@ cmd_config_per_port_rx_offload_parsed(void *parsed_result, port->dev_conf.rxmode.offloads &= ~single_offload; for (q = 0; q < nb_rx_queues; q++) port->rx_conf[q].offloads &= ~single_offload; + + if (single_offload & 0x80000) + port->dev_conf.rxmode.mq_mode &= ~RTE_ETH_MQ_RX_RSS; } cmd_reconfig_device_queue(port_id, 1, 1); -- 2.25.1