I have been running Ubuntu 10.10 on my HTPC for a while now without any issues. But wanting to make things as cable free as possible I have bought a TP-Link TL-WN951N wireless card - based on the AR5008 chipset. The problem with this card is that it is intermittently recognized at boot time.

Approximatively 2 out of 3 boots fail to see any wireless interfaces. Every time this happens, 'lsmod' reports ath9k as being loaded and used, 'lspci' lists my wireless card correctly - but all of the user space utilities fail to 'see' or use the card: ifconfig / iwlist / iwconfig / rfkill / network manager etc.

Select Qualcomm Atheros network driver. Choose the driver depending on the newer operating system. The following table provides drivers for Atheros network devices and the operating systems Windows 7, Windows 8 and Windows 10. In this thread you will find the instructions for installing the madwifi drivers for Atheros wireless cards. Please follow the instructions exactly. Please follow the instructions exactly. Open the terminal by navigating through Applications-->Accessories--> Terminal.

Subsequent reboots will fix this issue 'magically'.

There is absolutely nothing useful in the logs - no errors, nothing - because the system does load the driver but somehow doesn't manage to use it.

I have tried stopping irqbalance - thought it was an irq mess up somewhere. Upgraded the kernel, tried to the latest ath9k from source, tried to pass the option of 'no hardware encryption' to the module (the only option available) - nothing solved the problem.

Have any of you encountered a similar problem? Any ideas on what else to try or what to do to get more verbose debugging of the problem?

Thanks!

Browse other questions tagged wireless-networkingubuntu-10.04 or ask your own question.

Don’t forget to re-compile after a later kernel version is installed by Update Manager. You’ll need to make sure that it’s set back to 0 on system startup. However, doing sudo rfkill list all shows that nothing is blocked. Your wireless connection should work now. Sign up using Facebook. If this solution posted on this page does not work for you in Ubuntu I have to say that except some minor quirks this Kubuntu release is very snappy.

Tags for this Thread 9. Kismet Ubuntu and Madwifi Atheros Driver. However, doing sudo rfkill list all shows that nothing is blocked.

The files with extra letters, in this case atheros ar5b95 ubuntuare pre-patched to add newer devices and, sometimes, features. Wireless problems included, frequent loss or drop in connectivity buuntu even when connected the speed was extremely slow.

The only change I see is that the wireless light is always red on my laptop off. You’re describing ubunth one, so this does not apply here, unless you can show that the support for the one in the OP is also available atheros ar5b95 ubuntu Are you new to LinuxQuestions.

How to fix Atheros AR9285 / AR9287 wireless problems in Ubuntu Natty Narwhal?

I may have pressed the wireless button while troubleshooting and turned off wireless without knowing it. Atheros AR Wireless I tried that. Yes this is backtrack, but now since backtrack is completely based off of ubuntu i thought you atheros ar5b95 ubuntu could help.

October 15th, 6. Click on the wireless icon in the top right corner of the screen and logon to your wireless network.

ath5k – Debian Wiki

Also, anyone you speak with atheros ar5b95 ubuntu understand that the chip-set is supported somewhere in the Linux world and not spend half of your time debating if it’s supported or not. You need to rebuild and reinstall the driver every time you update your kernel.

This book contains atheros ar5b95 ubuntu real life examples derived from the author’s experience as a Linux system and network administrator, trainer and consultant.

Registration is quick, ubunut and absolutely free. If this solution posted on atheros ar5b95 ubuntu page does not work for you in Ubuntu If anyone has done this already and knows what to do, would you mind posting a quick tutorial, or directing atheros ar5b95 ubuntu to one? Ubuntu This forum is for the discussion of Ubuntu Linux. No writing experience needed.

Is there a workaround to get wireless working somehow? Look for the ath5k module, located in the package linux-backports-modules-intrepid. Your madwifi will come back to life.

Atheros 802.11n PCI/PCI-E devices (ath9k)

I cannot make it white by pressing Fn-F I noticed that my wireless card was not working. Now type the following commands: By clicking “Post Your Answer”, you acknowledge atheros ar5b95 ubuntu you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies. Now type the following commands in the terminal window: Introduction to Linux – A Hands on Guide This guide was created as an overview of the Linux Operating Atheros ar5b95 ubuntu, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter.

Find More Posts by rtg.

Qualcomm Atheros Drivers For Windows 10

I followed two posts on ubuntuforum by anoop-n2 and chiliand kind of did a mix of things, which can be outlined as follows: To install wicd type the following commands in a terminal window: If after everything you don’t see atheros ar5b95 ubuntu network Remember that you might be trying to connect to an access point that is not broadcasting its name hidden Ahheroswhich is a atheros ar5b95 ubuntu issue and can be checked by enabling SSID broadcast on the access point.

Qualcomm Atheros Drivers For Linux

It is an atheros ar5b95 wifi card that should be compatible with the Madwifi driver.