Comment 2 for bug 288948

Yup, same here. Getting 400KB/s upload on 54G. On a different machine I get 3MB/s.

06:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
 Subsystem: Intel Corporation Device 1051
 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0, Cache Line Size: 64 bytes
 Interrupt: pin A routed to IRQ 217
 Region 0: Memory at de100000 (32-bit, non-prefetchable) [size=4K]
 Capabilities: <access denied>
 Kernel driver in use: iwl3945
 Kernel modules: iwl3945

modinfo iwl3945
filename: /lib/modules/2.6.27-7-generic/kernel/drivers/net/wireless/iwlwifi/iwl3945.ko
license: GPL
author: Copyright(c) 2003-2008 Intel Corporation
version: 1.2.26ks
description: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux
srcversion: 5C079549ABD48E07B20F3C7
alias: pci:v00008086d00004227sv*sd*bc*sc*i*
alias: pci:v00008086d00004222sv*sd*bc*sc*i*
alias: pci:v00008086d00004227sv*sd00001014bc*sc*i*
alias: pci:v00008086d00004222sv*sd00001044bc*sc*i*
alias: pci:v00008086d00004222sv*sd00001034bc*sc*i*
alias: pci:v00008086d00004222sv*sd00001005bc*sc*i*
depends: mac80211,led-class,cfg80211,rfkill
vermagic: 2.6.27-7-generic SMP mod_unload modversions 586
parm: antenna:select antenna (1=Main, 2=Aux, default 0 [both]) (int)
parm: disable:manually disable the radio (default 0 [radio on]) (int)
parm: hwcrypto:using hardware crypto engine (default 0 [software])
 (int)
parm: debug:debug output mask (int)
parm: disable_hw_scan:disable hardware scanning (default 0) (int)
parm: queues_num:number of hw queues. (int)
parm: qos_enable:enable all QoS functionality (int)