Puppy Linux Discussion Forum Forum Index Puppy Linux Discussion Forum
Puppy HOME page : puppylinux.com
"THE" alternative forum : puppylinux.info
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

The time now is Mon 24 Jul 2017, 02:59
All times are UTC - 4

 Forum index » House Training » HOWTO ( Solutions )
Turn off power management to kill wireless bug
Moderators: Flash, Ian, JohnMurga
Post new topic   Reply to topic View previous topic :: View next topic
Page 1 of 1 [1 Post]  
Author Message
artsown

Joined: 12 Sep 2012
Posts: 225
PostPosted: Fri 08 Feb 2013, 17:36    Post subject:  Turn off power management to kill wireless bug
Subject description: Solution involves a script that auto-runs at startup		  
Pups on 3.X kerrnels have a bug that makes wireless almost unuseable with some hardwares.
Symptoms include extreme difficulty connecting, loss of connections and drops in download
speeds.

The workaround involves disabling power management on wlan0. To shut it off automatically
at startup, the usual advice is to add a line to the file rc.local in /etc/rc.d However, at least
one pup requires that the turnoff must occur after X starts and not before. This can be done
with a script in /root/startup

To create the script, open your text editor and type in this single line:
Code:
iwconfig wlan0 power off


Save the file in /root/startup with a name like wireless (for example). Then exit your editor and
navigate to /root/startup. Right click on the file and select permissions. Click on Yes to make
the file a executeable script.

Reboot puppy before making your initial connection. The script
will auto-run each startup after X starts and connections then
will be made automatically.

I've tried this out on at least a half dozen newer and bleeding edge pups that have the bug
and this workaround has worked ok. To verify that power management is indeed off, type
iwconfig in your console.

Art
Back to top
View user's profile Send private message 
Display posts from previous:   Sort by:   
Page 1 of 1 [1 Post]  
Post new topic   Reply to topic View previous topic :: View next topic
 Forum index » House Training » HOWTO ( Solutions )
Jump to:  


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum


Powered by phpBB © 2001, 2005 phpBB Group

[ Time: 0.0257s ][ Queries: 11 (0.0054s) ][ GZIP on ]