mbox series

[V2,0/3] add packets count, super-long packets and random payload to the case

Message ID 20221223010242.282584-1-ke1.xu@intel.com (mailing list archive)
Headers
Series add packets count, super-long packets and random payload to the case |

Message

Ke Xu Dec. 23, 2022, 1:02 a.m. UTC 
  Long packet and repeating packet sending helps triggering potential failures.
 For example, in DPDK 20.11 there was an MDD problem when handling long
 packets with TSO enabled.

This patch implemented packets count that sends multiple packets of one
 packet combination to trigger problems only happen under massive packets
 received. This patch also implemented random payload.

This patch added super-long packet of payload length of 8500. This helps
 triggering potential issues of ex-limit input.

Ke Xu (3):
  test_plans/vf_offload: fix wrong example packets.
  test_plans/vf_offload: add packets count, super-long packets and
    random payload to the case.
  tests/vf_offload: implement packets count, super-long packet and
    random payload.

 test_plans/vf_offload_test_plan.rst | 155 +++++++++++++++-------------
 tests/TestSuite_vf_offload.py       |  66 +++++++-----
 2 files changed, 122 insertions(+), 99 deletions(-)

Comments

Fu, Qi Dec. 26, 2022, 1:54 a.m. UTC | #1 
Acked-by: Fu, Qi <qi.fu@intel.com>

> -----Original Message-----
> From: Xu, Ke1 <ke1.xu@intel.com>
> Sent: Friday, December 23, 2022 9:03 AM
> To: dts@dpdk.org
> Cc: Tu, Lijuan <lijuan.tu@intel.com>; Fu, Qi <qi.fu@intel.com>; Peng, Yuan
> <yuan.peng@intel.com>; Xu, Ke1 <ke1.xu@intel.com>
> Subject: [DTS][PATCH V2 0/3] add packets count, super-long packets and
> random payload to the case
> 
> Long packet and repeating packet sending helps triggering potential failures.
>  For example, in DPDK 20.11 there was an MDD problem when handling
> long  packets with TSO enabled.
> 
> This patch implemented packets count that sends multiple packets of one
> packet combination to trigger problems only happen under massive packets
> received. This patch also implemented random payload.
> 
> This patch added super-long packet of payload length of 8500. This helps
> triggering potential issues of ex-limit input.
> 
> Ke Xu (3):
>   test_plans/vf_offload: fix wrong example packets.
>   test_plans/vf_offload: add packets count, super-long packets and
>     random payload to the case.
>   tests/vf_offload: implement packets count, super-long packet and
>     random payload.
> 
>  test_plans/vf_offload_test_plan.rst | 155 +++++++++++++++-------------
>  tests/TestSuite_vf_offload.py       |  66 +++++++-----
>  2 files changed, 122 insertions(+), 99 deletions(-)
> 
> --
> 2.25.1