On Thu, Mar 11, 2021 at 12:01 AM Honnappa Nagarahalli <honnappa.nagaraha...@arm.com> wrote: > > Hello, > Performance of L3fwd example application is one of the key benchmarks > in DPDK. However, the application does not have many debugging statistics to > understand the performance issues. We have added L3fwd as another mode/stream > to testpmd which provides enough statistics at various levels. This has > allowed us to debug the performance issues effectively. > > There is more work to be done to get it to upstreamable state. I am wondering > if such a patch is helpful for others and if the community would be > interested in taking a look. Please let me know what you think.
We are using app/proc-info/ to attach and analyze the performance. That helps to analyze the unmodified application. I think, if something is missing in proc-info app, in my opinion it is better to enhance proc-info so that it can help other third-party applications. Just my 2c. > > Thanks, > Honnappa
