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 BD49C108A for ; Wed, 8 Mar 2017 00:42:47 +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; 07 Mar 2017 15:42:47 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.36,260,1486454400"; d="scan'208";a="73431976" Received: from dpdk2.sh.intel.com ([10.239.128.246]) by fmsmga005.fm.intel.com with ESMTP; 07 Mar 2017 15:42:46 -0800 From: Jingjing Wu To: qabuild@intel.com Cc: Jingjing Wu , stable@dpdk.org Date: Wed, 8 Mar 2017 07:40:09 +0800 Message-Id: <1488930010-85539-3-git-send-email-jingjing.wu@intel.com> X-Mailer: git-send-email 2.4.11 In-Reply-To: <1488930010-85539-1-git-send-email-jingjing.wu@intel.com> References: <1488930010-85539-1-git-send-email-jingjing.wu@intel.com> Subject: [dpdk-stable] [DPDK 3/4] app/testpmd: fix TC mapping in DCB init config 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: Tue, 07 Mar 2017 23:42:48 -0000 Fix the UP and TC mapping to divide multiple UPs to TCs instead of mapping the UPs who are lager than num_tcs to TC0. Fixes: 1a572499beb6 ("app/testpmd: setup DCB forwarding based on traffic class") Cc: stable@dpdk.org Signed-off-by: Jingjing Wu --- app/test-pmd/testpmd.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c index f695807..fa19f8f 100644 --- a/app/test-pmd/testpmd.c +++ b/app/test-pmd/testpmd.c @@ -1933,9 +1933,9 @@ get_eth_dcb_conf(struct rte_eth_conf *eth_conf, rx_conf->nb_tcs = num_tcs; tx_conf->nb_tcs = num_tcs; - for (i = 0; i < num_tcs; i++) { - rx_conf->dcb_tc[i] = i; - tx_conf->dcb_tc[i] = i; + for (i = 0; i < ETH_DCB_NUM_USER_PRIORITIES; i++) { + rx_conf->dcb_tc[i] = i % num_tcs; + tx_conf->dcb_tc[i] = i % num_tcs; } eth_conf->rxmode.mq_mode = ETH_MQ_RX_DCB_RSS; eth_conf->rx_adv_conf.rss_conf.rss_hf = rss_hf; -- 2.4.11