[dts][PATCH V3 10/10] tests/tx_preparation: update dts code for dpdk csum change

[Peng, Yuan]

Acked-by Peng, Yuan <yuan.peng at intel.com>

-----Original Message-----
From: Weiyuan Li <weiyuanx.li at intel.com> 
Sent: Tuesday, August 30, 2022 10:48 AM
To: dts at dpdk.org
Cc: Li, WeiyuanX <weiyuanx.li at intel.com>; Jiale, SongX <songx.jiale at intel.com>
Subject: [dts][PATCH V3 10/10] tests/tx_preparation: update dts code for dpdk csum change

According to dpdk commit 9b4ea7ae77fa(app/testpmd: revert MAC update in checksum forwarding) modify the script adapt to this chagne.

1. Modify VF case to enable promisc.
2. Modify PF case to send packet dst mac is random.

Signed-off-by: Weiyuan Li <weiyuanx.li at intel.com>
---
Tested-by: Jiale Song < songx.jiale at intel.com>