On Tue, Jul 31, 2018 at 2:54 AM Pete Heist <[email protected]> wrote: > > > > On Jul 31, 2018, at 12:54 AM, Dave Taht <[email protected]> wrote: > > > > I put the latest net-next kernel onto one of my apu2s. > > > > routing *anything* through it, under fq_codel or cake, it runs for a > > few seconds under 128 stream load then hangs completely requiring a > > reboot. I have to go hook up a serial cable... sigh.... > > > > example blowing up test: > > > > flent -H 172.26.16.10 -t '128flows-routed-fq_codel_4' > > --te=download_streams=128 tcp_ndown > > > > Tests to it are fine. > > > > I'm curious if the openwrt rc2 for it is stable? 4.9? > > This isn’t the same test or kernel, but I don’t see a problem running 128 > flows *generated by* the APU2 with fq_codel or Cake at line rate with kernel > 4.9.110-1. Of course, when it’s actually generating the traffic, it’s out of > CPU at these speeds. I’ll see if I can do a pure routing test later at the > lab, to at least exonerate 4.9… >
I've had no lockup trouble shaping to 100mbit on this kernel. Just at attempting line rates. -- Dave Täht CEO, TekLibre, LLC http://www.teklibre.com Tel: 1-669-226-2619 _______________________________________________ Cake mailing list [email protected] https://lists.bufferbloat.net/listinfo/cake
