Hi,

I was until recently using kernel 2.4.29 (hand-built) with eagle-usb
1.9.9 (Debian package 1.9.9-1), and all was fine.  I was getting about
600 kB/s in real, useful, download rate, and about 80 kB/s upload.

  Then yesterday one annoying bug in eagle-usb 2.1.1-1 was fixed, so I
upgraded to 2.1.1-2 and kernel 2.4.30.  I still connect to the
Internet, DHCP works fine, upload is still about 80 kB/s, but download
is now about 5 kB/s.  Yes, five kilobytes per second.  I used to go
faster on my 33.6 modem.

  At first I thought maybe my ISP (Free télécom, unbundled line) was
capping my rates in retaliation for the somewhat high use I make of
uplink (a friend of mine uploads *large* photos on my gallery, and
then publishes the URL for that gallery in various places), but I
suppose they'd cap uplink rather than downlink.

  Then I did an eaglestat, just for kicks.  Here's a snapshot of the
result:
,----
| mirenboite:~# eaglestat
| eagle-usb status display
| -------------------------------------------------------------
| Driver version 1.9.9
| USB Bus : 001    USB Device : 002        Dbg mask: 0x0
| Ethernet Interface : eth3
| MAC: 00:60:4c:0e:67:0a
| Tx Rate  0000000864  Rx Rate  0000006464  Crc      0000019723
| FEC      0000000138  Margin   0000000020  Atten    0000000018 dB
| VID-CPE  0000000000  VID-CO   0000000028  HEC      0000000035
| VPI      0000000008  VCI      0000000036  Delin          GOOD
| Cells Rx 0000875592  Cells Tx 0000990300
| Pkts Rx  0000102245  Pkts Tx  0000113467
| OAM      0000000002  Bad VPI  0000005347  Bad CRC  0000019723
| Oversiz. 0000015712
| 
| Modem is operational
| 
| mirenboite:~#
`----
  That's a lot of bad CRCs, isn't it?  I suppose that's part of my
problem.  The Aten field stays at 18 dB, Delin stays GOOD, but the Bad
CRC count keeps growing.

  Now for the fun part: I downgraded to 1.9.9-1 and kernel 2.4.29
(using the exact same packages that were previously installed), and I
still get that ugly behaviour.

  Unfortunately I wasn't at home when I did the upgrade, so I'm not
sure these bad CRCs started happening exactly when I upgraded.  I did
test connectivity, and found that it worked.  I even tested uplink (by
browsing said photo gallery), and was satisfied.

  So, uh, any ideas?  This is an Eagle Fast 800, plugged into a
Soekris mini-computer.  I find it odd that the ISP would start sending
me bad packets the very same day I upgrade, but hey, coincidences
happen.  On the other hand, I really did reinstall the previous kernel
and eagle-usb-utils and eagle-usb-data packages, so presumably I have
the exact same configuration as the one that worked.

  I'd be grateful for any help.

Roland.
-- 
Roland Mas

Fate always wins...  At least, when people stick to the rules.
  -- in Interesting Times (Terry Pratchett)

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