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. ...
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.
...