pine64 512MB network unusable
#8
(05-01-2016, 11:57 AM)Manilow Wrote: Its for sure not the internet!

Sorry, misunderstanding. I do network debugging for a living and should've been more precise Smile

Obviously we're NOT talking about Ethernet or general network problems (layer 2) but stuff that 'only' affects connections to the outside behind a router. You're the first in the forums who's not just whining but is able to provide at least pieces of information regarding these performance drops so we might be able to resolve the problem soon.

Please keep in mind that Pine64 only has a Fast Ethernet PHY (you won't exceed 95 MBits/sec with Fast Ethernet) and that the Ethernet driver is crappy and might also need further 'TX delay' adjustments --> that might explain the mismatch between TX/RX speed you experience on Pine64+ -- please don't make the mistake to expect +940 Mbit/sec in both directions with 'tablet grade' ARM SoCs, the A64 is not known to be fast but cheap instead!)

Are you able to check for MTU mismatches between Pine64 and the router? And/or tracing at the wire between board and router or at the router itself (might give a different picture compared to a host only trace)?


Messages In This Thread
pine64 512MB network unusable - by Manilow - 04-29-2016, 08:05 AM
RE: pine64 512MB network unusable - by tkaiser - 04-29-2016, 08:32 AM
RE: pine64 512MB network unusable - by longsleep - 04-29-2016, 11:23 AM
RE: pine64 512MB network unusable - by androsch - 04-29-2016, 04:56 PM
RE: pine64 512MB network unusable - by Manilow - 05-01-2016, 11:33 AM
RE: pine64 512MB network unusable - by tkaiser - 05-01-2016, 11:43 AM
RE: pine64 512MB network unusable - by Manilow - 05-01-2016, 11:57 AM
RE: pine64 512MB network unusable - by tkaiser - 05-01-2016, 12:07 PM
RE: pine64 512MB network unusable - by Manilow - 05-02-2016, 03:40 AM
RE: pine64 512MB network unusable - by Manilow - 05-02-2016, 10:45 AM
RE: pine64 512MB network unusable - by longsleep - 05-02-2016, 10:46 AM
RE: pine64 512MB network unusable - by Manilow - 05-03-2016, 06:43 AM
RE: pine64 512MB network unusable - by tkaiser - 05-03-2016, 07:07 AM
RE: pine64 512MB network unusable - by longsleep - 05-03-2016, 11:14 AM
RE: pine64 512MB network unusable - by Manilow - 05-04-2016, 01:56 AM
RE: pine64 512MB network unusable - by tkaiser - 05-04-2016, 02:09 AM
RE: pine64 512MB network unusable - by Manilow - 05-06-2016, 02:18 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
  Programming languages support under PINE64 baryluk 6 12,067 09-23-2020, 11:46 PM
Last Post: Phillip Bell
  Manjaro arm on pine64+ roel 2 5,783 10-19-2019, 05:13 AM
Last Post: roel
  Volumio for PINE64 Released mikelangeloz 11 24,135 03-22-2019, 09:25 AM
Last Post: llungster
  I2S Audio patches for Pine64+ uploaded to GitHub ramstadt 1 3,962 01-19-2019, 11:31 AM
Last Post: ramstadt
  Pine64: Minimal SDL config Max11 3 5,856 01-04-2019, 03:47 PM
Last Post: Max11
  Fedora 27 on Pine64 gregjo 18 34,560 01-02-2019, 10:42 PM
Last Post: heatfanjohn
  Official build procedure of ayufan pine64 r.tanaka 0 3,066 08-21-2018, 10:54 PM
Last Post: r.tanaka
  DKMS on kernel 3.10.107-pine64 obrienmd 5 8,418 06-21-2018, 05:45 PM
Last Post: evilbunny
  Gentoo for pine64 - longsleep kernel incoherent 0 3,589 12-09-2017, 08:14 AM
Last Post: incoherent
  Fedora Running On Pine64! cztian 26 36,456 10-26-2017, 05:51 PM
Last Post: gregjo

Forum Jump:


Users browsing this thread: 1 Guest(s)