[dts][PATCH V1 2/2] tests/vdev_primary_secondary: add automation testcase2 sync with testplan

[He, Xingguang]

> -----Original Message-----
> From: Wei Ling <weix.ling at intel.com>
> Sent: Friday, April 22, 2022 5:21 PM
> To: dts at dpdk.org
> Cc: Ling, WeiX <weix.ling at intel.com>
> Subject: [dts][PATCH V1 2/2] tests/vdev_primary_secondary: add automation
> testcase2 sync with testplan
> 
> 1. Change testcase1 testpmd fwd mode from `set fwd txonly` and `start`
>    to `set fwd mac` and `start tx_first` take VM and testpmd can loop the
> traffic.
> 2. Add automation testcase2 sync with testplan and optimize code.
> 
> Signed-off-by: Wei Ling <weix.ling at intel.com>
> ---

Acked-by: Xingguang He<xingguang.he at intel.com>