You are not logged in.
I think after recent updates something goes wrong with my wifi driver. Someone said that the new kernel release contains ipw/iwl3945 modules.
After few hours suddenly I`m getting disconnection.
modprobe -r ipw3945
grind to a halt and ipw deamon is consuming 99% of processor.
[root@skywalker walker]# /etc/rc.d/ipw3945d stop
:: Stopping IPW3945d [DONE]
[root@skywalker walker]# /etc/rc.d/ipw3945d start
:: Starting IPW3945d [BUSY] 2008-03-05 00:30:48: ERROR: Could not find Intel PRO/Wireless 3945ABG Network Connection
[DONE]
[root@skywalker walker]#
everything.log
Mar 4 19:50:53 skywalker ipt# INPUT:99 IN=eth1 OUT= MAC=00:1c:bf:0d:b6:7d:00:14:6c:64:b5:20:08:00 SRC=78.42.29.62 DST=192.168.0.2 LEN=60 TOS
=0x02 PREC=0x00 TTL=49 ID=29455 DF PROTO=TCP SPT=63717 DPT=6881 WINDOW=5840 RES=0x00 SYN URGP=0
Mar 4 19:50:53 skywalker ipt# INPUT:99 IN=eth1 OUT= MAC=00:1c:bf:0d:b6:7d:00:14:6c:64:b5:20:08:00 SRC=124.82.89.187 DST=192.168.0.2 LEN=48 TOS=0x00 PREC=0x00 TTL=105 ID=40023 DF PROTO=TCP SPT=1060 DPT=6881 WINDOW=65535 RES=0x00 SYN URGP=0
Mar 4 19:50:54 skywalker ipt# INPUT:99 IN=eth1 OUT= MAC=00:1c:bf:0d:b6:7d:00:14:6c:64:b5:20:08:00 SRC=88.67.239.119 DST=192.168.0.2 LEN=48 TOS=0x00 PREC=0x00 TTL=116 ID=1834 DF PROTO=TCP SPT=22543 DPT=6881 WINDOW=32767 RES=0x00 SYN URGP=0
Mar 4 19:50:55 skywalker ipw3945: Error sending cmd #07 to daemon: time out after 500ms.
Mar 4 19:50:57 skywalker ipw3945: Error sending SCAN_ABORT_CMD: time out after 500ms.
Mar 4 19:50:57 skywalker ipw3945: Error sending cmd #08 to daemon: time out after 500ms.
Mar 4 19:50:58 skywalker ipw3945: Error sending ADD_STA: time out after 500ms.
Mar 4 19:50:58 skywalker ipw3945: Error sending SCAN_ABORT_CMD: time out after 500ms.
Mar 4 19:51:57 skywalker ipw3945: Error sending LEDS_CMD: time out after 500ms.
Mar 4 19:51:58 skywalker ipw3945: Error sending LEDS_CMD: time out after 500ms.
Should I switch to iwl driver or do something with ipw module and daemon (uninstall old package)?
Last edited by Kardell (2008-03-07 02:21:14)
"Those who don't know history are doomed to repeat it." Edmund Burke
Offline
Give the iwlwifi method a try. It is (more?) actively developed now so may have fixed your issue.
Using it is as simple as installing iwlwifi-3945-ucode, and in /etc/rc.conf changing ipw3945 to iwl3945 in your MODULES array and removing ipw3945d from you daemons array. Just as simple to revert if you want to.
Offline
I did that, but as before iwl driver behave strangely.
KWifiManager and Wifi-Radar were displaying proper connection, gateway was established, but I even couldn`t send pings to my router -
ping: sendmsg: Operation not permitted
???
I simply came back to ipw3945 driver and downgraded my kernel from 3-1 to previous one - 2-1. Now I`m not experiencing any unexpected disconnections.
Downgrade to 1-2 unfortunately caused loss of touchpad control.
"Those who don't know history are doomed to repeat it." Edmund Burke
Offline
Imagine you'd drop all the gui-wifi managers and use cli instead:
hmm what does ifconfig show me?
$ ifconfig <--- aha! ...hmm so lets try iwconfig:
$ iwconfig <--- aha! ...looks promising! let's try scanning for networks!
$ iwlist wlan0 scanning/scan ---> that's it, there it is, that's my network! ... let's configure:
$ iwconfig wlan0 essid "blahESSIDblah" key "123key456" (...) euh... did I use wep-hex, or web-something else, or wpa? (...) let's see then:
$ dhcpcd wlan0
$ ping -c3 www.google.com <--- /me smiles
Where does it go wrong, using iwlwifi?
ps. sorry
Offline
Haha! Sure
I was playing with wifi commands in terminal as well or simply I had to, otherwise never connect with some repos.
After kernel downgrade iwlwifi works!
After few hours ipw3945 driver failed again, so I think it should be downgraded below 2.6.24, but who cares.
Last edited by Kardell (2008-03-06 00:24:45)
"Those who don't know history are doomed to repeat it." Edmund Burke
Offline
You might find this interesting:
http://bbs.archlinux.org/viewtopic.php?id=43810
Offline