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XP1000 sinds 20140109 netwerk interface zeer sloom

Started by theparasol, 09 Jan 2014 23:00

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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #81 ims

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Posted 12 January 2014 - 16:08

Your box is in standby? Mine is on, will test that scenario too once the skating in Hamar is done.

if I want test NET, I need not that enigma will take CPU power => in standby.

 

But it seems, first several seconds is transfer very slow.


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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #82 ims

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Posted 12 January 2014 - 16:17

When i made today clear build for XP1000, I saw there some warnings about Python's Twisted. It works with net too, or no ?


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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #83 MiLo

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Posted 12 January 2014 - 16:20

Yeah, but only inside E2. This problem isn't related to E2, it's something in the new 3.12 kernel for the XP1000.
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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #84 ims

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Posted 12 January 2014 - 16:35

Strange is, that playback from net works well, jump in file too... only opening network's dir is horror...


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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #85 MiLo

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Posted 12 January 2014 - 16:38

Same here, but after about 7 minutes of playback, that collapsed too.
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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #86 MiLo

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Posted 12 January 2014 - 17:11

Got a patch from XP support, I'm building and testing that now... If it works, I'll have the buildserver create a new build so you guys can test it too.
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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #87 theparasol

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Posted 12 January 2014 - 17:14

I have good news too!

 

I just did this:

 

opkg install --force-reinstall kernel-image-3.12.1

 

New kernel was flashed, and after reboot the network speed improved "dramatically"

FTP from box to my wireless connected pc now @2,26 MB /s (was about 2 Kb/s)

Doing a 1 GB file transfer eventually after a while (some minutes) the transferspeed drops down to unacceptable.

 

Seems PieterG's changeset did fix some things for the better only it wasnt applied doing a "simple" opkg update/ upgrade.

 

But its still not at old speeds, but more workable ;)

 

Hope XP support managed to deliver a more sufficient fix!


Edited by theparasol, 12 January 2014 - 17:16.

@Camping: ZGemma H.2S, Technisat Multytenne 4-in-1 @Home: Edision Mini 4K, Wave Frontier T55, EMP Centauri EMP DiSEqC 8/1 switch, 4x Inverto Ultra Black single LNB

Re: XP1000 sinds 20140109 netwerk interface zeer sloom #88 MiLo

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Posted 12 January 2014 - 17:34

The XP has now been timeshifting for about 10 minutes through a network share, and hasn't glitched. I've instructed the buildserver to pass that around.

And I also fixed that the kernel did not upgrade automatically...
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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #89 theparasol

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Posted 12 January 2014 - 17:41

Read the commit, if you ask me its WTE's fix he posted here:

 

http://openpli.org/f...ndpost&p=398475


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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #90 wimpie3

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Posted 12 January 2014 - 18:02

Can someone build the new version so we can start testing?


Re: XP1000 sinds 20140109 netwerk interface zeer sloom #91 WanWizard

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Posted 12 January 2014 - 18:15

Build is running according to MiLo's post. When finished it will push the new image online automatically.


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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #92 wimpie3

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Posted 12 January 2014 - 18:19

Got the new image, and IT'S WORKING!!! Thanks!!!!!


Re: XP1000 sinds 20140109 netwerk interface zeer sloom #93 Erik Slagter

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Posted 12 January 2014 - 18:57

Dan waren Sjaaky en pieterg kennelijk al meteen op het goede spoor (en ik niet  ;)). Bij nader inzien kan ik me al niet voorstellen dat een SoC nic enige vorm van offloading ondersteunt, wat parasol met ethtool inmiddels ook al vastgesteld had.


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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #94 Erik Slagter

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Posted 12 January 2014 - 19:00

Ik vind dit ook apart:

 

root@xp1000:~# ethtool -i eth0
driver: bcmgenet
version: v2.0 Jan  6 2014 23:06:01
firmware-version:
bus-info:
supports-statistics: no
supports-test: no
supports-eeprom-access: no

supports-register-dump: no
supports-priv-flags: no
root@xp1000:~#

 

Geen firmware en businfo... dat lijkt me niet goed wel?

Jawel hoor, simpele nic's hebben geen eigen firmware.

 

Businfo is kennelijk iets wat men specifiek voor ethtool-support moet doorgeven.

 

bcmgenet... als ik dat moet vertalen: broadcom GigabitEthernet networkdriver.... maar het is slechts een fastethernet...

of bedoelen ze broadcom general ethernet networkdriver... zal het dat wel zijn ;)

Het is ofwel "generic" inderdaad, ofwel er is een gbE MAC aanwezig met "slechts" een 100 mbps PHY, dat zie je wel vaker. 


* Wavefrontier T90 with 28E/23E/19E/13E via SCR switches 2 x 2 x 6 user bands
I don't read PM -> if you have something to ask or to report, do it in the forum so others can benefit. I don't take freelance jobs.
Ik lees geen PM -> als je iets te vragen of te melden hebt, doe het op het forum, zodat anderen er ook wat aan hebben.

Re: XP1000 sinds 20140109 netwerk interface zeer sloom #95 theparasol

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Posted 12 January 2014 - 19:17

Nou de netwerkperformance is weer (net zo beroerd) als voorheen met de vorige kernel ;)

 

Voor de statistieken, dit ziet er nu ook prima uit:

 

root@xp1000:/usr/bin# ethtool -k eth0
Features for eth0:
rx-checksumming: off [fixed]
tx-checksumming: off
        tx-checksum-ipv4: off [fixed]
        tx-checksum-ip-generic: off [fixed]
        tx-checksum-ipv6: off [fixed]
        tx-checksum-fcoe-crc: off [fixed]
        tx-checksum-sctp: off [fixed]
scatter-gather: off
        tx-scatter-gather: off [fixed]
        tx-scatter-gather-fraglist: off [fixed]
tcp-segmentation-offload: off
        tx-tcp-segmentation: off [fixed]
        tx-tcp-ecn-segmentation: off [fixed]
        tx-tcp6-segmentation: off [fixed]
udp-fragmentation-offload: off [fixed]
generic-segmentation-offload: on
generic-receive-offload: on
large-receive-offload: off [fixed]
rx-vlan-offload: off [fixed]
tx-vlan-offload: off [fixed]
ntuple-filters: off [fixed]
receive-hashing: off [fixed]
highdma: off [fixed]
rx-vlan-filter: off [fixed]
vlan-challenged: off [fixed]
tx-lockless: off [fixed]
netns-local: off [fixed]
tx-gso-robust: off [fixed]
tx-fcoe-segmentation: off [fixed]
tx-gre-segmentation: off [fixed]
tx-udp_tnl-segmentation: off [fixed]
tx-mpls-segmentation: off [fixed]
fcoe-mtu: off [fixed]
tx-nocache-copy: on
loopback: off [fixed]
rx-fcs: off [fixed]
rx-all: off [fixed]
tx-vlan-stag-hw-insert: off [fixed]
rx-vlan-stag-hw-parse: off [fixed]
rx-vlan-stag-filter: off [fixed]


@Camping: ZGemma H.2S, Technisat Multytenne 4-in-1 @Home: Edision Mini 4K, Wave Frontier T55, EMP Centauri EMP DiSEqC 8/1 switch, 4x Inverto Ultra Black single LNB

Re: XP1000 sinds 20140109 netwerk interface zeer sloom #96 wimpie3

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Posted 12 January 2014 - 19:32

Ik kan SD en HD streamen, dat is voor mij voldoende snel...


Re: XP1000 sinds 20140109 netwerk interface zeer sloom #97 theparasol

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Posted 12 January 2014 - 19:45

Absoluut, @PliTeam: de Red Flag voor XP1000 image kan weer verwijderd worden!


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Re: XP1000 sinds 20140109 netwerk interface zeer sloom #98 Erik Slagter

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Posted 12 January 2014 - 19:58

Nou de netwerkperformance is weer (net zo beroerd) als voorheen met de vorige kernel ;)

 

Voor de statistieken, dit ziet er nu ook prima uit:

 

root@xp1000:/usr/bin# ethtool -k eth0
Features for eth0:
rx-checksumming: off [fixed]
tx-checksumming: off
        tx-checksum-ipv4: off [fixed]
        tx-checksum-ip-generic: off [fixed]
        tx-checksum-ipv6: off [fixed]
        tx-checksum-fcoe-crc: off [fixed]
        tx-checksum-sctp: off [fixed]
scatter-gather: off
        tx-scatter-gather: off [fixed]
        tx-scatter-gather-fraglist: off [fixed]
tcp-segmentation-offload: off
        tx-tcp-segmentation: off [fixed]
        tx-tcp-ecn-segmentation: off [fixed]
        tx-tcp6-segmentation: off [fixed]
udp-fragmentation-offload: off [fixed]
generic-segmentation-offload: on
generic-receive-offload: on
large-receive-offload: off [fixed]
rx-vlan-offload: off [fixed]
tx-vlan-offload: off [fixed]
ntuple-filters: off [fixed]
receive-hashing: off [fixed]
highdma: off [fixed]
rx-vlan-filter: off [fixed]
vlan-challenged: off [fixed]
tx-lockless: off [fixed]
netns-local: off [fixed]
tx-gso-robust: off [fixed]
tx-fcoe-segmentation: off [fixed]
tx-gre-segmentation: off [fixed]
tx-udp_tnl-segmentation: off [fixed]
tx-mpls-segmentation: off [fixed]
fcoe-mtu: off [fixed]
tx-nocache-copy: on
loopback: off [fixed]
rx-fcs: off [fixed]
rx-all: off [fixed]
tx-vlan-stag-hw-insert: off [fixed]
rx-vlan-stag-hw-parse: off [fixed]
rx-vlan-stag-filter: off [fixed]

Zit daar verschil in dan?


Ik heb een heel sterk vermoeden dat de nic geen enkele vorm van offloading ondersteunt.


* Wavefrontier T90 with 28E/23E/19E/13E via SCR switches 2 x 2 x 6 user bands
I don't read PM -> if you have something to ask or to report, do it in the forum so others can benefit. I don't take freelance jobs.
Ik lees geen PM -> als je iets te vragen of te melden hebt, doe het op het forum, zodat anderen er ook wat aan hebben.

Re: XP1000 sinds 20140109 netwerk interface zeer sloom #99 MiLo

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Posted 12 January 2014 - 20:00

Bij nader inzien kan ik me al niet voorstellen dat een SoC nic enige vorm van offloading ondersteunt...

Nou, SOCs voor routers misschien?

Van de andere kant, de CPU heeft op zo'n router toch niks beters te doen dan packets doorsturen, dus is zo'n dure NIC een hoop extra moeite voor nix.
Real musicians never die - they just decompose

Re: XP1000 sinds 20140109 netwerk interface zeer sloom #100 theparasol

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Posted 12 January 2014 - 20:05

Jazeker zit er verschil in:

 

generic-segmentation-offload: off [requested on]

 

En nu het netwerk weer net zo snel werkt als met de oude kernel staat er gewoon:

 

generic-segmentation-offload: on


Edited by theparasol, 12 January 2014 - 20:05.

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