BCM4312 not scanning automatically

Hi,
when i power on my netbook or switch wireless switch back on (i need to switch i off every time i need to suspend), wireless list is empty, i need to run this command

sudo /usr/sbin/iwlist scan

and the list is refreshed.

Can i somehow force it to scan when i turn wireless on?

Hint why my nb is not suspending when wireless is on would be good too (happened on Ubuntu too).

My system is:
OS Factory 32b

Can you just clarify if you are running Factory or Factory tested?

I have no trouble with my BCM
In KDE I make my wireless a system connection.

Factory (not snapshot). Kernel 3.11.3-2-default

IIRC I trouble with a newer kernel a month or so ago.
I’m on a stock 12.3 ATM
Can you easily test a older kernel?

It worked year ago on Ubuntu, it must be kernel bug i tried live Antergos and Ubuntu 13.10 and it does the same.

You could try the proprietary Broadcom driver:
PackMan :: Informationen zum Paket broadcom-wl

You need the package “broadcom-wl” and one of the “broadcom-wl-kmp” packages depending on your kernel.

Yes
‘wl’ solved my issue on any kernel above 3.8

Okay broadcom-wl is working :slight_smile:

Just for those who dont know, you also need:

blacklist b43
blacklist ssb

and maybe

modprobe wl

No.

This is done by the package “broadcom-wl”.
That’s why I said you need “broadcom-wl” and one of the kmp packages. :wink:

If you have both installed, you don’t have to blacklist anything manually.

Absolutely correct

wolfi323 wrote:

>
> aiphee;2603026 Wrote:
>> Okay broadcom-wl is working :slight_smile:
>>
>> Just for those who dont know, you also need:
>>
>> >
> Code:
> --------------------
> > > blacklist b43
> > blacklist ssb
> --------------------
>> >
>>
> No.
>
> This is done by the package “broadcom-wl”.
> That’s why I said you need “broadcom-wl” and one of the kmp packages.
> :wink:
>
> If you have both installed, you don’t have to blacklist anything
> manually.

What a pain all this.
I have installed both broadcom-wl and the kmp-desktop package.
I can see the wifi pojnts but it cannot connect to anything
:frowning:

On top I cannot connect via a wired connection either (all this in 13.1 64
bit in a dell latitude D630 (wifi adapter is a BCM 4312).

Tried setting the IFUP method, does not work either “network is not
reachable”. :frowning:

-G- wrote:
> What a pain all this.
> I have installed both broadcom-wl and the kmp-desktop package.
> I can see the wifi pojnts but it cannot connect to anything
> :frowning:

It gets even stranger. I reset the router and now I can use the wifi fine.
So in a way, problem solved, but I do not know why.

Thanks to those who pointed out what rpms to install.

-G-