From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Dai Subject: [PATCH] app/testpmd: fix mapping of user priority to DCB TC Date: Mon, 23 Oct 2017 15:25:16 +0800 Message-ID: <1508743516-19376-1-git-send-email-wei.dai@intel.com> Cc: dev@dpdk.org, Wei Dai , stable@dpdk.org To: jingjing.wu@intel.com Return-path: 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 number of DCB traffic class is 4, user priority should be mapped to traffic class 0/1/2/3. Fixes: cb60ede6e3b6 ("ethdev: rename DCB field in config structs") Cc: stable@dpdk.org Signed-off-by: Wei Dai --- app/test-pmd/testpmd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c index a4d4a86..3a75d6f 100644 --- a/app/test-pmd/testpmd.c +++ b/app/test-pmd/testpmd.c @@ -2193,8 +2193,8 @@ get_eth_dcb_conf(struct rte_eth_conf *eth_conf, 1 << (i % vmdq_rx_conf->nb_queue_pools); } for (i = 0; i < ETH_DCB_NUM_USER_PRIORITIES; i++) { - vmdq_rx_conf->dcb_tc[i] = i; - vmdq_tx_conf->dcb_tc[i] = i; + vmdq_rx_conf->dcb_tc[i] = i % num_tcs; + vmdq_tx_conf->dcb_tc[i] = i % num_tcs; } /* set DCB mode of RX and TX of multiple queues */ -- 2.5.5