Re: [arch-general] Poor performance wifi BCM4331 - MacBookPro

[Bradley Klee via arch-general]

Hi Maykel,

Don't confuse me for an expert, but I have been dealing with Broadcom issue on 
a recycled dell laptop.

According to the wiki, Broadcom devices have been historically difficult for 
Linux developers to work with. Replacement hardware could be a better option, 
but in the meantime wireless seems to work in my case using the "dkms" package. 

If Installing this you should read the following:

https://wiki.archlinux.org/index.php/Dynamic_Kernel_Module_Support

Adding a dkms package will change your update procedure, sometimes making 
additional work for pacman. 

In case you didn't find the MacBook-specific wiki page, which also mentions 
Broadcom issues, try looking around here:

https://wiki.archlinux.org/index.php/MacBookPro11,x
https://wiki.archlinux.org/index.php/MacBookPro7,1

Also, this topic is on numerous BBS threads, so you may want to try a google 
search, such as: "broadcom macbook 4331 site:bbs.archlinux.org" .

Hope this helps,

Brad




On Jul 7, 2017, at 2:34 PM, Maykel Franco via arch-general 
 wrote:

> Hi, I have install archlinux in my MacBookPro with this wifi hardware:
> 
> Broadcom Limited BCM4331 802.11a/b/g/n
> 
> In the wiki arch:
> 
> https://wiki.archlinux.org/index.php/broadcom_wireless
> 
> BCM4331 noticed to have problems with b43-firmware-classic. Use
> b43-firmware for this card instead.
> 
> I probed with b43-firmware-classic community and b43-firmware yaourt
> and both poor performance... 900k bandwith and microcuts.
> 
> I will try broadcom-wl because I see in this link:
> 
> https://www.reddit.com/r/archlinux/comments/5qlyfm/cant_get_wifi_with_broadcom_bcm4331_chip/
> 
> Too I see broadcom-wl-dkms but I have the default kernel no dkms.
> 
> Somebody with the same problem??

Re: [arch-general] Poor performance wifi BCM4331 - MacBookPro

[ProgAndy]

Am 07.07.2017 um 21:34 schrieb Maykel Franco via arch-general:

[...]

I will try broadcom-wl because I see in this link:

https://www.reddit.com/r/archlinux/comments/5qlyfm/cant_get_wifi_with_broadcom_bcm4331_chip/

Too I see broadcom-wl-dkms but I have the default kernel no dkms.

Somebody with the same problem??


Hi,

DKMS is not a kernel version, but a method to install kernel modules 
from source code


https://wiki.archlinux.org/index.php/Dynamic_Kernel_Module_Support

[arch-general] Poor performance wifi BCM4331 - MacBookPro

[Maykel Franco via arch-general]

Hi, I have install archlinux in my MacBookPro with this wifi hardware:

Broadcom Limited BCM4331 802.11a/b/g/n

In the wiki arch:

https://wiki.archlinux.org/index.php/broadcom_wireless

BCM4331 noticed to have problems with b43-firmware-classic. Use
b43-firmware for this card instead.

I probed with b43-firmware-classic community and b43-firmware yaourt
and both poor performance... 900k bandwith and microcuts.

I will try broadcom-wl because I see in this link:

https://www.reddit.com/r/archlinux/comments/5qlyfm/cant_get_wifi_with_broadcom_bcm4331_chip/

Too I see broadcom-wl-dkms but I have the default kernel no dkms.

Somebody with the same problem??