特殊:Badtitle/NS100:WifiDocs/Driver/Atheros:修订间差异
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{{Languages|UbuntuHelp:WifiDocs/Driver/Atheros}} | {{Languages|UbuntuHelp:WifiDocs/Driver/Atheros}} | ||
== Built-in drivers/modules, tested only on Intrepid == | == Built-in drivers/modules, tested only on Intrepid == | ||
Look for the ath5k module, located in the package '''[[UbuntuHelp:UbuntuBackports|linux-backports-modules-intrepid]]'''. Install the package using either Synaptic or apt-get, and make sure it is activated on System/Administration/Hardware Drivers. | |||
Follow | Follow the steps below '''only if ath5k module did not work'''. This may be the result of a conflict with either ath_hal or ath_pci, or ath5k might be blacklisted somewhere. So: | ||
1) Hit "alt+f2" to run a command and type: | 1) Hit "alt+f2" to run a command and type: | ||
<pre><nowiki> | <pre><nowiki> | ||
gksudo gedit /etc/modprobe.d/blacklist | gksudo gedit /etc/modprobe.d/blacklist | ||
</nowiki></pre> | </nowiki></pre> | ||
And add to the bottom of the file | And add the following lines to the bottom of the file: | ||
<pre><nowiki> | <pre><nowiki> | ||
blacklist ath_hal | blacklist ath_hal | ||
blacklist ath_pci | blacklist ath_pci | ||
</nowiki></pre> | </nowiki></pre> | ||
Reboot. If it's still not working you | Reboot. If it's still not working than it is very likely you have ath5k being blacklisted somewhere. Blacklisting may have occurred if you are coming from a Hardy upgrade and/or did not uninstall the madwifi driver before doing this. So try the following, but Be Extremely Careful - this next command opens nautilus with root privileges, which can change and/or damage any file on the system. | ||
2) Hit "alt+f2" to run a command and type: | |||
<pre><nowiki> | <pre><nowiki> | ||
gksudo nautilus | gksudo nautilus | ||
第22行: | 第22行: | ||
/etc/modprobe.d | /etc/modprobe.d | ||
</nowiki></pre> | </nowiki></pre> | ||
Now check each and every file for a line that looks like: | |||
<pre><nowiki> | <pre><nowiki> | ||
blacklist ath5k | blacklist ath5k | ||
第33行: | 第33行: | ||
Just remember you need to just comment lines that have "blacklist ath5k". | Just remember you need to just comment lines that have "blacklist ath5k". | ||
This solution is based on this thread on the forums: http://ubuntuforums.org/showthread.php?p=6089169 | This solution is based on this thread on the forums: http://ubuntuforums.org/showthread.php?p=6089169 | ||
==== If after | ==== If after all the above you see a network but cannot connect ==== | ||
You might want to try changing the WPA Supplicant on your network manager to '''wext'''. On wicd it's the first option when you go into Preferences. | You might want to try changing the WPA Supplicant on your network manager to '''wext'''. On wicd it's the first option when you go into Preferences. | ||
==== If after everything you don't see your network ==== | ==== If after everything you don't see your network ==== | ||
Remember that you might be trying to connect to an access point that is not broadcasting its name (hidden SSID), | Remember that you might be trying to connect to an access point that is not broadcasting its name (hidden SSID), which is a separate issue and can be checked by enabling SSID broadcast on the access point. | ||
== Manually installed drivers == | == Manually installed drivers == | ||
sudo lshw -C network | sudo lshw -C network | ||
I found | I found the following things helpful: | ||
1) | 1) | ||
https://bugs.launchpad.net/bugs/182489 | https://bugs.launchpad.net/bugs/182489 | ||
第49行: | 第48行: | ||
</nowiki></pre> | </nowiki></pre> | ||
2) | 2) | ||
http://madwifi.org/ticket/1192 | http://madwifi-project.org/ticket/1192 | ||
<pre><nowiki> | <pre><nowiki> | ||
(Synopsis: | (Synopsis: | ||
0. Connect to wired network and install build-essential (sudo apt-get install build-essential) | 0. Connect to wired network and install build-essential (sudo apt-get install build-essential) | ||
1. wget http: / /snapshots.madwifi.org | 1. wget http://snapshots.madwifi.org/madwifi-hal-0.10.5.6-current.tar.gz | ||
2. tar -zxvf madwifi-hal-0.10.5.6- | 2. tar -zxvf madwifi-hal-0.10.5.6-current.tar.gz | ||
3. cd madwifi-hal-0.10.5.6- | 3. cd madwifi-hal-0.10.5.6-r* | ||
4. sudo make | 4. sudo make | ||
5. sudo make install | 5. sudo make install | ||
第61行: | 第60行: | ||
7. sudo vi /etc/modprobe.d/blacklist -> blacklist ndiswrapper (Do this if you had tried ndiswrapper) | 7. sudo vi /etc/modprobe.d/blacklist -> blacklist ndiswrapper (Do this if you had tried ndiswrapper) | ||
This | This will download and install a non-free, binary-only driver for the atheros chipset. You need to rebuild and reinstall the driver every time you update your kernel. | ||
</nowiki></pre> | </nowiki></pre> | ||
3) The wireless LED on my laptop does not work in linux. I may have pressed the wireless button while troubleshooting and turned off wireless without knowing it. So while fiddling around, I may have installed the right driver but not known it. | 3) The wireless LED on my laptop does not work in linux. I may have pressed the wireless button while troubleshooting and turned off wireless without knowing it. So while fiddling around, I may have installed the right driver but not known it. |
2009年5月12日 (二) 19:40的版本
文章出处: |
{{#if: | {{{2}}} | https://help.ubuntu.com/community/WifiDocs/Driver/Atheros }} |
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{{#ifeq:UbuntuHelp:WifiDocs/Driver/Atheros|:WifiDocs/Driver/Atheros|请不要直接编辑翻译本页,本页将定期与来源同步。}} |
{{#ifexist: :WifiDocs/Driver/Atheros/zh | | {{#ifexist: WifiDocs/Driver/Atheros/zh | | {{#ifeq: {{#titleparts:WifiDocs/Driver/Atheros|1|-1|}} | zh | | }} }} }} {{#ifeq: {{#titleparts:WifiDocs/Driver/Atheros|1|-1|}} | zh | | }}
Built-in drivers/modules, tested only on Intrepid
Look for the ath5k module, located in the package linux-backports-modules-intrepid. Install the package using either Synaptic or apt-get, and make sure it is activated on System/Administration/Hardware Drivers. Follow the steps below only if ath5k module did not work. This may be the result of a conflict with either ath_hal or ath_pci, or ath5k might be blacklisted somewhere. So: 1) Hit "alt+f2" to run a command and type:
gksudo gedit /etc/modprobe.d/blacklist
And add the following lines to the bottom of the file:
blacklist ath_hal blacklist ath_pci
Reboot. If it's still not working than it is very likely you have ath5k being blacklisted somewhere. Blacklisting may have occurred if you are coming from a Hardy upgrade and/or did not uninstall the madwifi driver before doing this. So try the following, but Be Extremely Careful - this next command opens nautilus with root privileges, which can change and/or damage any file on the system. 2) Hit "alt+f2" to run a command and type:
gksudo nautilus
And navigate to
/etc/modprobe.d
Now check each and every file for a line that looks like:
blacklist ath5k
And just add a "#" character at the beginning of the line, thus commenting it. You might probably find this case on a file named "madwifi". 2.1) Alternatively, to quickly find where ath5k is being blacklisted, you can open a terminal (Applications/Accessories/Terminal) and type:
grep -r "ath5k" /etc/modprobe.d/
Just remember you need to just comment lines that have "blacklist ath5k". This solution is based on this thread on the forums: http://ubuntuforums.org/showthread.php?p=6089169
If after all the above you see a network but cannot connect
You might want to try changing the WPA Supplicant on your network manager to wext. On wicd it's the first option when you go into Preferences.
If after everything you don't see your network
Remember that you might be trying to connect to an access point that is not broadcasting its name (hidden SSID), which is a separate issue and can be checked by enabling SSID broadcast on the access point.
Manually installed drivers
sudo lshw -C network I found the following things helpful: 1) https://bugs.launchpad.net/bugs/182489
(Synopsis: Add the following line: blacklist ath_pci to the /etc/modprobe.d/blacklist file and reboot. If you are running an up-to-date Hardy, this should enable the free/libre ath5k driver.)
2) http://madwifi-project.org/ticket/1192
(Synopsis: 0. Connect to wired network and install build-essential (sudo apt-get install build-essential) 1. wget http://snapshots.madwifi.org/madwifi-hal-0.10.5.6-current.tar.gz 2. tar -zxvf madwifi-hal-0.10.5.6-current.tar.gz 3. cd madwifi-hal-0.10.5.6-r* 4. sudo make 5. sudo make install 6. System -> Administration -> Hardware Drivers -> Uncheck both hal and Atheros support 7. sudo vi /etc/modprobe.d/blacklist -> blacklist ndiswrapper (Do this if you had tried ndiswrapper) This will download and install a non-free, binary-only driver for the atheros chipset. You need to rebuild and reinstall the driver every time you update your kernel.
3) The wireless LED on my laptop does not work in linux. I may have pressed the wireless button while troubleshooting and turned off wireless without knowing it. So while fiddling around, I may have installed the right driver but not known it. __