[Bug 555286] Re: Kernel crash when switching off wlan after wlan hangup (iwl3945)
Øyvind Stegard
oyvinst at ifi.uio.no
Fri Apr 30 14:04:57 UTC 2010
Got some problems with iwl3945 wireless driver on a Lenovo Thinkpad
Z61m. Connection drops, kernel log fills up with "No space for Tx" &
friends, and the only way to get re-connected is to disable/enable
wireless network (I do that through NetworkManager, kill switch works as
well). There is no kernel crash, though. Problem seems to be more easily
triggered with certain network traffic patterns like streaming video.
linux-image-2.6.32-21-generic [2.6.32-21.32].
[...]
[19675.572084] iwl3945 0000:03:00.0: Error setting new configuration (-28).
[19675.572093] iwl3945 0000:03:00.0: No space for Tx
[...]
--
Kernel crash when switching off wlan after wlan hangup (iwl3945)
https://bugs.launchpad.net/bugs/555286
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