On 2021/4/30 11:11, Yunsheng Lin wrote:

On 2021/4/23 17:42, Yunsheng Lin wrote:

quoted

On 2021/4/21 17:25, Yunsheng Lin wrote:

quoted

On 2021/4/21 16:44, Michal Kubecek wrote:

quoted

I'll try running some tests also on other architectures, including arm64
and s390x (to catch potential endinanity issues).

I tried debugging nperf in arm64, with the below patch:

Any idea what went wrong here?

Also, Would you mind running netperf to see if there is similar issue
in your system?

Hi, Michal
    I was able to reproduce the fluctuation for one thread TCP_STREAM test,

I was *not* able
Sorry for the typo.

So I am assuming it may more related to test environment or nperf issue.

   I plan to send v5 with netdev queue stopped handling after the golden
holiday in china. If there is any issue with patchset, please let me know,
thanks.

quoted

quoted

quoted

Michal

.

.

.

.