W dniu 10.10.2020 o 10:12, David Marchand pisze: > Hello Lukasz, > > On Sat, Oct 10, 2020 at 1:26 AM Lukasz Wojciechowski > <l.wojciec...@partner.samsung.com> wrote: >> W dniu 09.10.2020 o 23:41, Lukasz Wojciechowski pisze: >> More bad news - same issue just appeared on travis for v6. >> Good news we can reproduce it. >> >> Is there a way to delegate a job for travis other way than sending a new >> patch version? > You just need to fork dpdk in github, then setup travis. > Travis will get triggered on push. > I can help offlist if needed.
Thank you I managed to reproduce the issue by stressing my machine's cpus and memory. The issue was caused by slow start of worker threads, which didn't reach place where they request for packages, because of that they were treated as not activated. The distributor thread didn't send any packets because of that fact, but waited in an infinite loop until packets are returned from workers. I pushed v7 of series with additional patch fixing that by running rte_distributor_process() in a loop until it manages to send all packets to workers. > > -- Lukasz Wojciechowski Principal Software Engineer Samsung R&D Institute Poland Samsung Electronics Office +48 22 377 88 25 l.wojciec...@partner.samsung.com
