Re: [dpdk-dev] Fwd: Fwd: high latency detected in IP pipeline example

2020-02-19 Thread Victor Huertas
Hi Oliver, Thanks for your answer. I think that the most appropriate maintainer to answer to this issue is Cristian as it is the maintainer of ip_pipeline. In order to tell you how to reproduce the problem, you should go back to the DPDK v17.11 and run the ip_pipeline app having a *.cfg configura

Re: [dpdk-dev] Fwd: Fwd: high latency detected in IP pipeline example

2020-02-19 Thread Olivier Matz
Hi Victor, I have no experience with ip_pipeline. I can at least say that this latency is much higher that what you should get. My initial thought was that you were using several pthreads bound to the same core, but from what I read in your first mail, this is not the case. Do you have a simple