Problem with Intel® PRO/Wireless 3945ABG with Business Ed

Issues Related to Networking (Wired and Wireless)

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Postby Dark_MaGe » Fri Jul 27, 2007 13:17

fede wrote:
Dark_MaGe wrote:
fede wrote:
Dark_MaGe wrote:did you run the deamon? /etc/init.d/ipw3945d start


yes it was....

localhost ~ # /etc/init.d/ipw3945d start
* WARNING: ipw3945d has already been started.
....post a dmesg and again an lsmod



here it is:

localhost ~ # dmesg | grep 3945
[ 34.633430] ipw3945: Intel(R) PRO/Wireless 3945 Network Connection driver for Linux, 1.2.0dmpr
[ 34.633434] ipw3945: Copyright(c) 2003-2006 Intel Corporation
[ 34.633732] ipw3945: Detected Intel PRO/Wireless 3945ABG Network Connection
localhost ~ # lsmod | grep 3945
ipw3945 192420 0
ieee80211 32712 1 ipw3945


should i have to recompile the kernel removing the iwl3945??

thankyou again!

FF
no since it's not loaded there's no need for that, but I need the whole dmesg
Last edited by Dark_MaGe on Fri Jul 27, 2007 18:43, edited 1 time in total.
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Postby fede » Fri Jul 27, 2007 13:25

Dark_MaGe wrote:no isnce it's not loaded there's no need for that, but I need the whole dmesg


ops, sorry.. here it is

i attach it
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Postby Dark_MaGe » Fri Jul 27, 2007 18:52

as far as I can see from your dmesg...you have a mtrr problem that doesn't make your ati works correctly. as for the ipw try rmmod ipw3945 && modprobe ipw3945 then post again your dmesg so I can see what happened
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Postby adewolf » Fri Jul 27, 2007 19:19

Dark_MaGe wrote:
adewolf wrote:Well it looks like my wireless router is not giving out DHCP IP addresses for some reason, so never mind.
pressing reset button on the router?


Yeah I even pulled the power for a couple of minutes and no action. I think the router has passed on.
Thanks though.
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Postby fede » Fri Jul 27, 2007 22:08

Dark_MaGe wrote:as far as I can see from your dmesg...you have a mtrr problem that doesn't make your ati works correctly. as for the ipw try rmmod ipw3945 && modprobe ipw3945 then post again your dmesg so I can see what happened


yeah!!! GREAT!! :-) :-D
it's work, now i'm connected with the wifi...

but, what's happened removing and probing the same module again?
and what should i do for not act by hand?

i attach my dmesg read after the cmds

Thank you again, for your precious help!!!

ps: and what about my ati?
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Postby Dark_MaGe » Sat Jul 28, 2007 0:08

fede wrote:
Dark_MaGe wrote:as far as I can see from your dmesg...you have a mtrr problem that doesn't make your ati works correctly. as for the ipw try rmmod ipw3945 && modprobe ipw3945 then post again your dmesg so I can see what happened


yeah!!! GREAT!! :-) :-D
it's work, now i'm connected with the wifi...

but, what's happened removing and probing the same module again?
and what should i do for not act by hand?

i attach my dmesg read after the cmds

Thank you again, for your precious help!!!

ps: and what about my ati?
post your cat /proc/mtrr and tell how much ram you have
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Postby fede » Sat Jul 28, 2007 23:33

Dark_MaGe wrote:post your cat /proc/mtrr and tell how much ram you have


here it is:

localhost ~ # cat /proc/mtrr
reg00: base=0x00000000 ( 0MB), size=1024MB: write-back, count=1
reg01: base=0x3ff00000 (1023MB), size= 1MB: uncachable, count=1
reg02: base=0xc8000000 (3200MB), size= 128MB: write-combining, count=1
localhost ~ #

bye,bye!!
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Postby WarraWarra » Mon Jul 30, 2007 20:13

Have updated the guide / sticky might be alternative / easier now.
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Postby licnep » Thu Aug 02, 2007 19:33

I have the same problem (not business edition).
In 3.3 I'm using ipw3945, you said to emerge it (and the daemon), but how can I "emerge" it without connection to the internet? I could download and compile the sources...

Is this info correct: ?
Note which files it tryes to download and where it's getting downloaded from
manually place them in /usr/portage/distfiles, then re-try emerging. It should now emerge without downloading.


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Postby licnep » Thu Aug 02, 2007 21:45

tried the instructions above, they seem to work but when ebuilding ipw3945 I get:

* ipw3945-1.2.0 requires support for Wireless LAN drivers (non-hamradio) & Wireless Extensions (CONFIG_NET_RADIO).
* Please check to make sure these options are set correctly.
* Failure to do so may cause unexpected problems.
* Once you have satisfied these options, please try merging
* this package again.

!!! ERROR: net-wireless/ipw3945-1.2.0 failed.
Call stack:
ebuild.sh, line 1637: Called dyn_setup
ebuild.sh, line 704: Called qa_call 'pkg_setup'
ebuild.sh, line 44: Called pkg_setup
ipw3945-1.2.0.ebuild, line 43: Called linux-mod_pkg_setup
linux-mod.eclass, line 464: Called linux-info_pkg_setup
linux-info.eclass, line 572: Called check_extra_config
linux-info.eclass, line 471: Called die

!!! Incorrect kernel configuration options
!!! If you need support, post the topmost build error, and the call stack if relevant.
!!! A complete build log is located at '/var/tmp/portage/net-wireless/ipw3945-1.2.0/temp/build.log'.



Should I recompile the kernel?
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