[Bug 48395] Re: ipw3945 produces 99% cpu, making my laptop unusable

Christian Mayrhuber christian.mayrhuber at gmx.net
Sun Aug 6 16:30:42 UTC 2006


Update:

There appears another repeating error message in the log output:
"17197492.596000] ipw3945: Error Reply type 0x00000005 cmd ADD_STA (0x18) seq 0x0407 ser 0x004A0000"

Full sequence of error output:
[17197477.064000] ipw3945: Detected Intel PRO/Wireless 3945ABG Network Connection
[17197477.880000] ipw3945: Detected geography ABG (13 802.11bg channels, 23 802.11a channels)
[17197488.768000] ipw3945: Intel(R) PRO/Wireless 3945 Network Connection driver for Linux, 1.0.5m
[17197488.768000] ipw3945: Copyright(c) 2003-2006 Intel Corporation
[17197488.768000] ipw3945: Detected Intel PRO/Wireless 3945ABG Network Connection
[17197489.568000] ipw3945: Detected geography ABG (13 802.11bg channels, 23 802.11a channels)
[17197490.028000] ipw3945: Microcode SW error detected.  Restarting.
[17197490.028000] ipw3945: Error Reply type 0x00000005 cmd LEDS_CMD (0x48) seq 0x0408 ser 0x004A0000
[17197490.028000] ipw3945: Can't stop Rx DMA.
[17197492.140000] ipw3945: Detected geography ABG (13 802.11bg channels, 23 802.11a channels)
[17197492.596000] ipw3945: Microcode SW error detected.  Restarting.
[17197492.596000] ipw3945: Error Reply type 0x00000005 cmd ADD_STA (0x18) seq 0x0407 ser 0x004A0000
[17197492.596000] ipw3945: Can't stop Rx DMA.
...

-- 
ipw3945 produces 99% cpu, making my laptop unusable
https://launchpad.net/bugs/48395




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