[Bug 185470] Re: iwl3945 not functioning : microcode error

techatdd techatdd at gmail.com
Tue Apr 22 17:26:06 UTC 2008


Retested with the RC Live CD, still absolutely no wireless connection
for me with my very common Intel 3945BG wireless card. :-(

No Problem when booting the 2.6.22 Kernel from Feisty.

---

To run a command as administrator (user "root"), use "sudo <command>".
See "man sudo_root" for details.

ubuntu at ubuntu:~$ sudo dmesg |grep iw
[  129.098647] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, 1.2.0
[  129.098652] iwl3945: Copyright(c) 2003-2007 Intel Corporation
[  129.098847] iwl3945: Detected Intel PRO/Wireless 3945BG Network Connection
[  129.544783] iwl3945: Tunable channels: 13 802.11bg, 0 802.11a channels
[  129.545199] wmaster0: Selected rate control algorithm 'iwl-3945-rs'
[  146.108572] iwl3945: Microcode SW error detected.  Restarting 0x82000008.
[  146.108638] iwl3945: Error Reply type 0x00000005 cmd REPLY_SCAN_CMD (0x80) seq 0x4418 ser 0x0000004B
[  147.101389] iwl3945: Can't stop Rx DMA.
ubuntu at ubuntu:~$ sudo ifconfig 
eth0      Link encap:Ethernet  HWaddr 00:16:d3:0a:5f:69  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:14888 errors:0 dropped:0 overruns:0 frame:0
          TX packets:14888 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:744400 (726.9 KB)  TX bytes:744400 (726.9 KB)

wlan0     Link encap:Ethernet  HWaddr 00:13:02:97:4d:1e  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

wmaster0  Link encap:UNSPEC  HWaddr 00-13-02-97-4D-1E-00-00-00-00-00-00-00-00-00-00  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

-- 
iwl3945 not functioning : microcode error
https://bugs.launchpad.net/bugs/185470
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