[PATCH 1/2] app/testpmd: support display DCB all priority's TC map

[Chengwen Feng <fengchengwen@huawei.com>]

Currently, the "show port dcb_tc" command displays only the mapping
in the number of TCs. This patch fixes it by show all priority's TC
mapping.

Cc: stable@dpdk.org

Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
---
 app/test-pmd/config.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 08a8ab02ea..e89af21cec 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -7273,8 +7273,8 @@ port_dcb_info_display(portid_t port_id)
 	printf("\n  TC :        ");
 	for (i = 0; i < dcb_info.nb_tcs; i++)
 		printf("\t%4d", i);
-	printf("\n  Priority :  ");
-	for (i = 0; i < dcb_info.nb_tcs; i++)
+	printf("\n  Prio2TC :  ");
+	for (i = 0; i < RTE_ETH_DCB_NUM_USER_PRIORITIES; i++)
 		printf("\t%4d", dcb_info.prio_tc[i]);
 	printf("\n  BW percent :");
 	for (i = 0; i < dcb_info.nb_tcs; i++)
-- 
2.17.1