-----Original Message----- From: Huisong Li <lihuisong@huawei.com> Sent: Tuesday, April 20, 2021 17:01 To: dev@dpdk.org Cc: Yigit, Ferruh <ferruh.yigit@intel.com>; Li, Xiaoyun <xiaoyun.li@intel.com>; linuxarm@openeuler.org; lihuisong@huawei.com Subject: [PATCH V3 4/7] app/testpmd: add check for support of reporting DCB info

Currently, '.get_dcb_info' must be supported for the port doing DCB test, or all information in 'rte_eth_dcb_info' are zero. It should be prevented when user run cmd "port config 0 dcb vt off 4 pfc off".

This patch adds the check for support of reporting dcb info.

Signed-off-by: Huisong Li <lihuisong@huawei.com> Signed-off-by: Lijun Ou <oulijun@huawei.com> --- V2->V3 - fix the abnormal print information

--- app/test-pmd/cmdline.c | 9 +++++++++ 1 file changed, 9 insertions(+) 2.7.4

Acked-by: Xiaoyun Li <xiaoyun.li@intel.com>