Archive du 28/06/2002

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[ECI] Re: Modem keeps disconnecting from ISP
[ECI] Re: Modem keeps disconnecting from ISP
[ECI] Re: Modem keeps disconnecting from ISP

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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

From: Nigel Feltham <nigel.feltham (à) dsl.pipex.com>
Subject: [ECI] Re: Modem keeps disconnecting from ISP
Date: Fri, 28 Jun 2002 01:47:57 +0100

On Tuesday 25 June 2002 9:05 pm, you wrote:
> On Tue, 25 Jun 2002 18:41:58 +0100
>
> Nigel Feltham <nigel.feltham (à) dsl.pipex.com> wrote:
> > Is there any non-essential code (for debugging maybe) that can be removed
> > to optimise the driver?
>
> Parameter -v 0 for call to pppoeci in /etc/ppp/peers/adsl
>

Thanks - Tried that with same disconnection problems. I even snipped out the
debugging code in case the -v if/then commands were affecting the timing with
no luck.

I then tried the earlier version 0.4 driver.
This version doesn't disconnect while browsing so is more reliable on my
system than 0.5

When downloading a large file instead of 0.5's disconnection after first 100k
it now downloads about 4mb and locks, needing to be killed. The error log
then shows :-

################################################################################

Log started on Fri Jun 28 01:34:21 2002

ep=88 status=-63 error_count=1
< pid=3181 > [Fri Jun 28 01:36:18 2002 527517] aal5_read: len=912 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:36:18 2002 527657] bad crc 7d132931 (instead of
20792760) => dropping AAL5 frame
ep=88 status=-63 error_count=1
ep=88 status=-63 error_count=2
< pid=3181 > [Fri Jun 28 01:36:38 2002 537606] aal5_read: len=1824 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:36:38 2002 537768] bad crc fcaa3144 (instead of
939ec3de) => dropping AAL5 frame
ep=88 status=-63 error_count=1
ep=88 status=-63 error_count=1
< pid=3181 > [Fri Jun 28 01:36:43 2002 537530] aal5_read: len=1824 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:36:43 2002 537679] bad crc 362de028 (instead of
4f98dca6) => dropping AAL5 frame
ep=88 status=-63 error_count=2
< pid=3181 > [Fri Jun 28 01:36:49 2002 527578] aal5_read: len=2640 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:36:49 2002 527735] bad crc 91daa5c9 (instead of
a576b69d) => dropping AAL5 frame
ep=88 status=-63 error_count=4
< pid=3181 > [Fri Jun 28 01:36:53 2002 537405] aal5_read: len=864 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:36:53 2002 537554] bad crc 10c23459 (instead of
56c6a4ed) => dropping AAL5 frame
ep=88 status=-63 error_count=2
< pid=3181 > [Fri Jun 28 01:36:58 2002 547722] aal5_read: len=2448 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:36:58 2002 547876] bad crc ba8cc2b3 (instead of
2c244a4d) => dropping AAL5 frame
ep=88 status=-63 error_count=2
< pid=3181 > [Fri Jun 28 01:37:08 2002 547565] aal5_read: len=2448 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:37:08 2002 547719] bad crc 296b7f6a (instead of
1a57bb7b) => dropping AAL5 frame
ep=88 status=-63 error_count=3
< pid=3181 > [Fri Jun 28 01:37:13 2002 547510] aal5_read: len=2400 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:37:13 2002 547653] bad crc f072d9e0 (instead of
ed3b9c77) => dropping AAL5 frame
ep=88 status=-63 error_count=1
< pid=3181 > [Fri Jun 28 01:37:18 2002 547518] aal5_read: len=2448 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:37:18 2002 547644] bad crc 59bfba91 (instead of
193abbf8) => dropping AAL5 frame
ep=88 status=-63 error_count=2
< pid=3181 > [Fri Jun 28 01:37:43 2002 547450] aal5_read: len=912 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:37:43 2002 547602] bad crc 6240f323 (instead of
03bd3252) => dropping AAL5 frame
ep=88 status=-63 error_count=2
< pid=3181 > [Fri Jun 28 01:37:48 2002 537486] aal5_read: len=960 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:37:48 2002 537628] bad crc 81822d25 (instead of
d13a1fd1) => dropping AAL5 frame
ep=88 status=-63 error_count=3
ep=88 status=-63 error_count=1
< pid=3181 > [Fri Jun 28 01:38:03 2002 537398] aal5_read: len=288 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:38:03 2002 537531] bad crc a7e9fe17 (instead of
daa60c9f) => dropping AAL5 frame
ep=88 status=-63 error_count=2
< pid=3181 > [Fri Jun 28 01:38:08 2002 527433] aal5_read: len=864 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:38:08 2002 527565] bad crc e2dd644b (instead of
d58cd567) => dropping AAL5 frame
ep=88 status=-63 error_count=2
< pid=3181 > [Fri Jun 28 01:38:13 2002 537455] aal5_read: len=912 =>
real_len=1502
< pid=3181 > [Fri Jun 28 01:38:13 2002 537583] bad crc 6d69c677 (instead of
87a44e4f) => dropping AAL5 frame
ep=88 status=-63 error_count=1


Is there any simple way to solve this problem.

My Full PC Spec if it helps :-

AMD K6-2 300mhz CPU
VIA  MVP3 Chipset.

USB Controller:-
Vendor: VIA Technologies, Inc.

Model: VT82C586B USB

Kernel Module: usb-uhci

Bus Type: PCI


TNT2 Display
ALS4000 Sound
BTV878 based TV Card
DXR3 compatible DVD card.
Unbranded USB Mouse (did try ADSL driver with mouse unplugged with same
disconnect problem).
Fujitsu AT Keyboard.


Are there any known problems with using my type of CPU or this VIA chipset
with your driver - I know VIA Athanon chipsets have problems but is this
still true for earlier K6 Super-socket7 Chipsets?


Thanks,
Nigel


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Date: Fri, 28 Jun 2002 13:38:52 +0200
From: Benoit PAPILLAULT <benoit.papillault (à) free.fr>
Subject: [ECI] Re: Modem keeps disconnecting from ISP

On Fri, 28 Jun 2002 01:47:57 +0100
Nigel Feltham <nigel.feltham (à) dsl.pipex.com> wrote:

[cut]
> ep=88 status=-63 error_count=1
[cut]
> My Full PC Spec if it helps :-
>
> AMD K6-2 300mhz CPU
> VIA  MVP3 Chipset.
>
> USB Controller:-
> Vendor: VIA Technologies, Inc.
>
> Model: VT82C586B USB

It seems that errors come from the USB subsystem, not directly the eciadsl driver.
My home machine is an Athlon 800 and lspci | grep USB shows:
00:07.2 USB Controller: VIA Technologies, Inc. VT82C586B USB (rev 10)
00:07.3 USB Controller: VIA Technologies, Inc. VT82C586B USB (rev 10)

Did you have the same exact chipset? (do a "lspci | grep USB").
I did modify some parameters in the BIOS to have a working configuration.

Benoit


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From: "Jarrard" <insano (à) netspace.net.au>
Subject: [ECI] Re: Modem keeps disconnecting from ISP
Date: Sat, 29 Jun 2002 08:33:45 +1000

I fixed this a while ago,.

I put the password and login in wrong, non the less I was running a OLDER
version of linux so I downloaded Debian woody and poped on 2.4.18 and now im
in the process of setting it up on woody but im getting confused with a few
things

One such thing is why my network card shows up as a tap0 (ethertap)

I need to reassign my network ip but if I can't then it don't matter too
much.


Best Regards
Jarrard Lowe

----- Original Message -----
From: "Benoit PAPILLAULT" <benoit.papillault (à) free.fr>
To: <eci (à) ml.free.fr>
Sent: Friday, June 28, 2002 9:38 PM
Subject: [ECI] Re: Modem keeps disconnecting from ISP


> On Fri, 28 Jun 2002 01:47:57 +0100
> Nigel Feltham <nigel.feltham (à) dsl.pipex.com> wrote:
>
> [cut]
> > ep=88 status=-63 error_count=1
> [cut]
> > My Full PC Spec if it helps :-
> >
> > AMD K6-2 300mhz CPU
> > VIA  MVP3 Chipset.
> >
> > USB Controller:-
> > Vendor: VIA Technologies, Inc.
> >
> > Model: VT82C586B USB
>
> It seems that errors come from the USB subsystem, not directly the eciadsl
driver.
> My home machine is an Athlon 800 and lspci | grep USB shows:
>
> 00:07.2 USB Controller: VIA Technologies, Inc. VT82C586B USB (rev 10)
> 00:07.3 USB Controller: VIA Technologies, Inc. VT82C586B USB (rev 10)
>
> Did you have the same exact chipset? (do a "lspci | grep USB").
> I did modify some parameters in the BIOS to have a working configuration.
>
> Benoit
>
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> Driver Linux pour modem ECI ADSL USB: http://flashcode.free.fr/linux
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>
>
>
>
>

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