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Re: ipw3945 on f7t4



On 5/2/07, Tom London <selinux gmail com> wrote:
On 5/2/07, Tom London <selinux gmail com> wrote:
> On 5/2/07, dragoran dragoran <drago01 gmail com> wrote:
> > On 5/2/07, Tom London <selinux gmail com> wrote:
> > > On 5/2/07, dragoran dragoran <drago01 gmail com> wrote:
> > > > try adding this to your /etc/modprobe.conf
> > > > options iwlwifi disable_hw_scan=1
> > > > and repeat the test....does it work?
> > > >
> > > No joy. With this option set, wpa_supplicant never finds the AP and just
> > > hangs.
> > >
> > > Removing the option, wpa_supplicant negotiates again.
> > >
> > ok replace the option with debug=0x43fff and attach the complete debug output.
>
> Just to be precise, you want me to boot without 'disable_hw_scan=1',
> with 'debug=0x43fff', run wpa_supplicant/dhclient as above, and when
> associated, run 'iwlist scan'.  Right?

OK. The bad news: I cannot seem to be able to reproduce this failure.
(The good news: I cannot seem to be able to reproduce this failure.)

As far as I can tell, the only difference is that today I am running
on .3125 (yesterday, I was running on .3123), and I have
'debug=0x43fff' set in modprobe.conf.

I'll try starting up NetworkManager and see what happens....

Got it to fail with NetworkManager runing.

Below is a snippet from /var/log/messages.  I attach output from 'dmesg'

tom

May  2 09:59:06 localhost kernel: printk: 7 messages suppressed.
May  2 09:59:41 localhost kernel: printk: 13 messages suppressed.
May  2 10:00:23 localhost wpa_supplicant[4154]: Trying to associate
with 00:14:69:3b:af:60 (SSID='INSIDE' freq=2422 MHz)
May  2 10:00:23 localhost kernel: iwlwifi: REPLY_ADD_STA failed
May  2 10:00:23 localhost wpa_supplicant[4154]: Associated with
00:14:69:3b:af:60
May  2 10:00:23 localhost wpa_supplicant[4154]:
CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
May  2 10:00:26 localhost wpa_supplicant[4154]: Trying to associate
with 00:14:6a:5b:3a:80 (SSID='INSIDE' freq=2417 MHz)
May  2 10:00:26 localhost kernel: iwlwifi: REPLY_ADD_STA failed
May  2 10:00:26 localhost wpa_supplicant[4154]:
CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
May  2 10:00:26 localhost wpa_supplicant[4154]: Associated with
00:14:6a:5b:3a:80
May  2 10:00:27 localhost kernel: iwlwifi: REPLY_ADD_STA failed
May  2 10:00:27 localhost wpa_supplicant[4154]: Associated with
00:14:6a:5b:3a:80
May  2 10:00:27 localhost wpa_supplicant[4154]: WPA: 4-Way Handshake
failed - pre-shared key may be incorrect
May  2 10:00:27 localhost wpa_supplicant[4154]:
CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
May  2 10:00:28 localhost kernel: iwlwifi: REPLY_ADD_STA failed
May  2 10:00:28 localhost wpa_supplicant[4154]: Associated with
00:14:6a:5b:3a:80
May  2 10:00:34 localhost NetworkManager: <WARN>
request_and_convert_scan_results(): card took too much time scanning.
Get a better one.
May  2 10:00:38 localhost wpa_supplicant[4154]: Authentication with
00:14:6a:5b:3a:80 timed out.
May  2 10:00:38 localhost wpa_supplicant[4154]:
CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
May  2 10:00:46 localhost NetworkManager: <info>  eth0: link timed out.
May  2 10:00:46 localhost NetworkManager: <info>  SWITCH: found better
connection 'eth0/INSIDE' than current connection 'eth0/INSIDE'.
same_ssid=1, have_link=0

--
Tom London

Attachment: dmesg.txt.gz
Description: GNU Zip compressed data


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