[Solved] Macbook Pro 9.2 Wireless issues

I have been going through old posts trying to get my wireless installed. I downloaded compat-wireless and the b43 firmware. Any ideas or suggestions would be greatly appreciated.
[blankwall@blankwall Downloads]$ iwconfig
enp1s0f0  no wireless extensions.
lo        no wireless extensions.
02:00.0 Network controller: Broadcom Corporation BCM4331 802.11a/b/g/n (rev 02)
    Subsystem: Apple Inc. AirPort Extreme
    Kernel driver in use: bcma-pci-bridge
    Kernel modules: bcma
If any thing else is needed please let me know. Thanks for any help.
Last edited by blankwall (2013-08-12 15:23:22)

Trilby wrote:In general, when troubleshooting wireless connections, it will be most helpful to use the manual connection steps so you can indentify exactly which step failed and see the error messages from it.  Many connection tools will mask all that information from you.
^^^This.
Also, can you explain in a bit more detail the steps you have taken to install the b32-firmware, and blacklist the bmca module?
Oh, and a further investigation into the b43 module, it would seem that the b43 module depends on the bcma module.  So if you are blacklisting it correctly, it is still going to be loading it as a dependency to the b43 module.  This is normal.  Did you read the wiki page, because the only thing it tells you to do there is to blacklist the b43legacy module.
Maybe you should specify the b43 module to be explicitly loaded in /etc/modules-load.d.  The pkgbuild of b43-firmware used to give a message telling you to add the b43 module to the modules array in the rc.conf.  So maybe it would help to ensure that it is loaded.
Also, Trilby is doubly right that if you are able to scan networks then the interface is indeed working.  So I am just giving you the above advice in the event that the module is actually not loading.  But it sounds like there is *something* that is driving the hardware.  If in doubt, use lsmod to see if the b43 module shows up there. 
Oh, and one more thing.  The output of lspci -vnn gives you the "Kernel drivers in use" but also the "Kernel modules".  That last line with "kernel modules: bcma" is not the module that is actually in use there.  That line simply lists the modules that are potentially usable by that hardware.

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    Connect my TM to my macbook with an ethernet cable.(at this point I still cannot see TM on my Mac)
    then I choose Time capsule from WiFi as shown below:
    Then the airport utility (version 6.1) opened and start configuring TM but it gives an expected error when it is starting to join the TM!!!!
    I have reset the TM several time but with no hope.
    PS: I can configure the same TM on a normal laptop with windows 7 installed and Airport utility 5.6
    I am struggling on this issue for weeks and I cannot yous TM on my macbook pro.
    Help please.

    Time Capsule .. TC is the hardware box you bought.. Time Machine is the software you use in the Mac computer.. so what you generally refer to as TM is really TC.. !!
    I can configure the same TM on a normal laptop with windows 7 installed and Airport utility 5.6
    That is great.. you do not need to setup the Time Capsule at all then. It is already setup.. forget using 6.1 utility.. it is useless toy version.
    Just use it.. open Time Machine and see if you can connect to the TC drive to do backup.. and to the wireless.
    From your statements..
    Connect my TM to my macbook with an ethernet cable.(at this point I still cannot see TM on my Mac)
    You are trying to connect with both wireless and ethernet at once.. This can mess things up. choose wireless or ethernet.. not both.
    If you keep running into issues.. reset the TC.. I know yet again.
    Set it up using SMB names.. for both the TC itself and wireless.
    Then lock the wireless channel for 2.4ghz.. use channel 1, 6, or 11 (13 in europe) and see how it goes.

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