Re: DPDK 22.11 - How to fix memory leak for KNI - How to debug

2023-05-08 Thread Stephen Hemminger
On Mon, 8 May 2023 09:01:41 +0300 Yasin CANER wrote: > Hello Stephen, > > Thank you for response, it helps me a lot. I understand problem better. > > After reading mbuf library ( > https://doc.dpdk.org/guides/prog_guide/mempool_lib.html) i realized that > 31 units allocation memory slot doesn'

Re: Any way to change poll mode to event driven mode dynamically

2023-05-08 Thread Stephen Hemminger
On Mon, 8 May 2023 10:05:38 +0900 이재홍 wrote: > Hi, guys! > > I'm really interested in the energy-saving of DPDK apps. > I have been thinking of lots of ideas and now what I want to do is > change two modes(polling, event) dynamically. > Is there any way to do that? > I think it should share the

EventDev Queue Hang after process restart

2023-05-08 Thread Hari Haran
In Data Application single Process used, not multi process case. During posting packets from one thread to another thread(both threads are in different cores), we have used DPDK Event Dev Queue. After process restart, observed Event Dev Queue Enqueue failure while enqueue the packets rte_event_e