LinuxQuestions.org
Welcome to the most active Linux Forum on the web.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Distributions > Fedora
User Name
Password
Fedora This forum is for the discussion of the Fedora Project.

Notices


Reply
  Search this Thread
Old 03-29-2007, 08:43 PM   #1
lindylex
Member
 
Registered: Mar 2007
Posts: 192

Rep: Reputation: 17
Broadcom Wireless bcm4306 slow


I tried implementing the help from this url: http://www.linuxquestions.org/questi...d.php?t=537714

I did every thing but received this message after typing this command.

[root@localhost lex]# modprobe ndiswrapper
[root@localhost lex]# dmesg |grep ndiswrapper
ndiswrapper version 1.38 loaded (preempt=no,smp=yes)
usbcore: registered new interface driver ndiswrapper

It does not seem like the Broadcom wireless I have is binding to the ndiswrapper.

I used a different technique before and I got it work but it was so slow only 11 MB/s. It performs much better in MS Windows. The way I did it before was to use

¨bcm43xx-fwcutter -w bcmwl5.sys¨ to load the firmware for the Broadcom wireless bcm4306.

Extra info:

[root@localhost lex]# uname -ar
Linux localhost.localdomain 2.6.20-1.2933.fc6 #1 SMP Mon Mar 19 11:38:26 EDT 2007 i686 athlon i386 GNU/Linux

modprobe.conf
alias eth0 b44
alias eth1 bcm43xx
alias snd-card-0 snd-ali5451
options snd-card-0 index=0
options snd-ali5451 index=0
remove snd-ali5451 { /usr/sbin/alsactl store 0 >/dev/null 2>&1 || : ; }; /sbin/modprobe -r --ignore-remove snd-ali5451
alias wlan0 ndiswrapper
 
Old 03-29-2007, 08:52 PM   #2
masonm
Senior Member
 
Registered: Mar 2003
Location: Following the white rabbit
Distribution: Slackware64 -current
Posts: 2,300

Rep: Reputation: 90
The bcm43xx Linux native driver has performed poorly on every card I've tried with it. You're much better off to not use it or fwcutter and just go with a standard ndiswrapper usage.

Since the bcm43xx conflicts with ndiswrapper you'll have to unload it and install the Windows driver to ndiswrapper in the standard manner. ndiswrapper -i <full-path-to-driver.inf> and ndiswrapper -m

I get much better performance using that than the bcm43xx.
 
Old 03-29-2007, 11:01 PM   #3
lindylex
Member
 
Registered: Mar 2007
Posts: 192

Original Poster
Rep: Reputation: 17
I got it to work!

Like you and many have said ¨bcm43xx conflicts with ndiswrapper¨

This is what i did.

1. remove bcm43xx with ¨modprobe -r bcm43xx¨ ¨´-r´ Remove module (stacks) or do autoclean, depending on whether there are any modules mentioned on the command line.¨

2. Remove The bcm43xx Bits >>¨Read bellow at¨This is the most important and usefull link.¨)

3. add "blacklist bcm43xx" to /etc/modprobe.d/blacklist ( I did not do it and every thing was fine but everyone suggest you do this.)

4. I rebooted and only ndiswrapper was trying to control the wireless ethernet card.

Please use the following links to get an idea what is going on and how to fix it (3 nights and 2 days later).

This is the most important and usefull link.
http://fedoramobile.org/fc-wireless/...8-ndiswrapper/

http://www.linuxquestions.org/questi...hlight=bcm4306

http://www.linuxquestions.org/questi...hlight=bcm4306

http://www.linuxquestions.org/questi...hlight=bcm4306

http://www.linuxquestions.org/questi...d.php?t=537714

http://www.gagme.com/greg/linux/compaqr3000z-fc6.php

Last edited by lindylex; 03-29-2007 at 11:18 PM.
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
Wireless set-up on SuSE 10.2 with BT Voyager 1040 (Broadcom BCM4306) PCI Card ibovey Linux - Wireless Networking 6 03-11-2007 12:57 AM
Broadcom Wireless (BCM4306) Wireless problems: modprobe ndiswrapper freezes HP Laptop shthap3ns Linux - Hardware 11 02-11-2007 01:53 PM
wireless setup on FC6 for Broadcom Corp. BCM4306 AndresGuevara Linux - Laptop and Netbook 13 02-09-2007 04:31 AM
Broadcom BCM4306 HP Pavillon ZV5000 under SuSe 10.1 wallacegh7 Linux - Hardware 5 11-25-2006 02:24 PM
Dell Truemobile 1300 (Broadcom BCM4306) Driver for RH9? uranium Linux - Hardware 20 11-27-2003 06:52 AM

LinuxQuestions.org > Forums > Linux Forums > Linux - Distributions > Fedora

All times are GMT -5. The time now is 08:20 PM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Open Source Consulting | Domain Registration