8086:4222 wireless network very slow after upgrade to Ibex (iwl3945)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
After upgrading to Ibex I noticed an immediate slowdown in my wireless network connections, affecting everything regardless of protocol.
Rebooting into windows or booting from 8.04 live CD restores previous speed, so it's not a hardware problem.
Also, wired port is not affected, so it's not a general networking problem.
The wireless speed is reduced to around 5-7 % of normal speed (100-150 KB/sec instead of 2M/sec, with the wireless transmitter around 6 feet away). Sometimes, immediately after a reboot, normal speed is achieved for a few seconds,
but is then rapidly reduced back to the same low level.
Description: Ubuntu 8.10
Release: 8.10
Linux fairweather 2.6.27-9-generic #1 SMP Thu Nov 20 21:57:00 UTC 2008 i686 GNU/Linux
Ubuntu 2.6.27-9.19-generic
ProblemType: Bug
Architecture: i386
DistroRelease: Ubuntu 8.10
Package: linux-image-
ProcCmdLine: root=UUID=
ProcEnviron:
PATH=/
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSign
SourcePackage: linux
Matija, this seems to be similar, if not the same as bug 271463. Please have a read on the discussion there (maybe my comment about the WPA/WEP will help?).
Bring up your problem in that topic also.