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app/testpmd: fix TC mapping in DCB init config

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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: 1a572499be ("app/testpmd: setup DCB forwarding based on traffic class")
Cc: stable@dpdk.org

Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
This commit is contained in:
Jingjing Wu 2017-02-28 14:26:29 +08:00 committed by Ferruh Yigit
parent 5f592039ad
commit bcd0e43266
1 changed files with 3 additions and 3 deletions
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6
app/test-pmd/testpmd.c
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@ -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;