Hi Lijuan,

We haven't deployed that revision of DTS yet, so the failure is not being
caused by that patch application on DTS.  For DTS, it requires a manual
roll out in the lab, so the version is stable, while the DPDK patches (the
variable being tested) move forward.

Cheers,
Lincoln

On Thu, Jul 1, 2021 at 9:19 AM Tu, Lijuan <lijuan.tu@intel.com> wrote:

> I think this is because a series applied,
> http://patchwork.dpdk.org/project/dts/list/?series=15990
>
> This series changed pass/fail determination to percentage.
>
> > -----Original Message-----
> > From: Mo, YufengX <yufengx.mo@intel.com>
> > Sent: 2021年6月29日 17:08
> > To: Brandon Lo <blo@iol.unh.edu>
> > Cc: ci@dpdk.org; Tu, Lijuan <lijuan.tu@intel.com>; Xu, Qian Q
> > <qian.q.xu@intel.com>; O'Driscoll, Tim <tim.odriscoll@intel.com>; Chen,
> > Zhaoyan <zhaoyan.chen@intel.com>; David Marchand
> > <david.marchand@redhat.com>; dpdklab@iol.unh.edu; Lincoln Lavoie
> > <lylavoie@iol.unh.edu>; Thomas Monjalon <thomas@monjalon.net>; Liang,
> > LongfengX <longfengx.liang@intel.com>
> > Subject: patchset error for ci/iol-intel-Performance
> >
> > hi, Brandon Lo
> >
> >
> > Can you help to check below server test result?
> > It seems that the content is wrong in multiple test report as attached
> patchset
> > test report mail.
> >
> >
> > Today
> > ================================
> >
> > Ubuntu 18.04
> > Kernel: 4.15.0-generic
> > Compiler: gcc 7.4
> > NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2
> 40000
> > Mbps
> > Target: x86_64-native-linuxapp-gcc
> > Fail/Total: 2/4
> >
> > Detail performance results:
> >
> +------------+---------+----------+-------------+------------------------------+
> > | frame_size | txd/rxd | num_cpus | num_threads |  throughput difference
> from
> > |
> > |            |         |          |             |           expected
>        |
> > +============+=========+==========+=============+================
> > ==============+
> > | 64         | 512     | 1        | 1           | -4.04739%
>       |
> >
> +------------+---------+----------+-------------+------------------------------+
> > | 64         | 2048    | 1        | 1           | -16.85513%
>        |
> >
> +------------+---------+----------+-------------+------------------------------+
> > | 1          | 2       | 512      | 64          | 0.42264%
>        |
> >
> +------------+---------+----------+-------------+------------------------------+
> > | 1          | 2       | 2048     | 64          | -0.30279%
>       |
> >
> +------------+---------+----------+-------------+------------------------------+
> >
> >
> > Before
> > ====================================================
> >
> > Ubuntu 18.04
> > Kernel: 4.15.0-generic
> > Compiler: gcc 7.4
> > NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000
> > Mbps
> > Target: x86_64-native-linuxapp-gcc
> > Fail/Total: 0/2
> >
> > Detail performance results:
> > +------------+---------+-------------------------------------+
> > | frame_size | txd/rxd | throughput difference from expected |
> > +============+=========+=====================================+
> > | 64         | 512     | -0.41763%                           |
> > +------------+---------+-------------------------------------+
> > | 64         | 2048    | -0.26103%                           |
> > +------------+---------+-------------------------------------+
> >
> >
> >
> > BRs
> > Yufen, Mo
> >
> >
>
>

-- 
*Lincoln Lavoie*
Principal Engineer, Broadband Technologies
21 Madbury Rd., Ste. 100, Durham, NH 03824
lylavoie@iol.unh.edu
https://www.iol.unh.edu
+1-603-674-2755 (m)
<https://www.iol.unh.edu>