Difference between revisions of "Ipw2100"
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== Intel PRO/Wireless 2100 Driver for WiFi == | == Intel PRO/Wireless 2100 Driver for WiFi == | ||
| − | Linux driver for the 802.11b NIC - miniPCI cards - found in Centrino laptops. | + | Linux driver for the 802.11b NIC - miniPCI cards - found in [[Centrino]] laptops. |
The following adapter sold by IBM uses this chipset: | The following adapter sold by IBM uses this chipset: | ||
* [[Intel PRO/Wireless LAN 2100 3B Mini PCI Adapter]] | * [[Intel PRO/Wireless LAN 2100 3B Mini PCI Adapter]] | ||
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=== Packages === | === Packages === | ||
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To turn off the radio on boot-up load ipw2100 with option disable=1, i.e. {{cmdroot|1=modprobe ipw2100 disable=1}}. | To turn off the radio on boot-up load ipw2100 with option disable=1, i.e. {{cmdroot|1=modprobe ipw2100 disable=1}}. | ||
| − | == | + | == External links == |
| − | * [http://ipw2100.sourceforge.net/faq.php ipw2100 FAQ] | + | * [http://ipw2100.sourceforge.net/ Official website] |
| + | * [http://ipw2100.sourceforge.net/faq.php ipw2100 Official website FAQ] | ||
[[Category:Drivers]] | [[Category:Drivers]] | ||
Revision as of 04:21, 27 February 2008
Contents
Intel PRO/Wireless 2100 Driver for WiFi
Linux driver for the 802.11b NIC - miniPCI cards - found in Centrino laptops.
The following adapter sold by IBM uses this chipset:
Packages
- Fedora Packages(1): Fedora Core includes the ipw2100-drivers in FC3 (with updates) and FC4. You still need to grab the firmware from http://rpm.livna.org/
- Fedora Packages(2): http://www.atrpms.net/name/ipw2100/
- Mandriva: The ipw2100 driver modules are included in the stock kernel package; the firmware is included in the commercial distribution or available from http://plf.zarb.org/
- Template:Debian Sarge includes the source code for the modules in package ipw2100-source (http://packages.debian.org/ipw2100-source). You additionally need to download firmware manually.
- Template:Debian Etch includes a version of the modules in its kernel or for a later version install package ipw2100-modules-2.6-486, ipw2100-modules-2.6-686, ipw2100-modules-2.6-686-bigmem, ipw2100-modules-2.6-k7 and ipw2100-modules-2.6-amd64 or the source code for them in ipw2100-source (http://packages.debian.org/ipw2100-source). You additionally need to download firmware manually.
Status
- In development but usable. Version 1.0.5 works quite well with kernel 2.6.10.
- Works very well with kernel 2.6.16-9. Only firmware needs to be copied to the appropriate directory and everything works out-of-box.
Installation
Installation on Debian Sarge
# apt-get install ipw2100-source
# module-assistant -t build ipw2100-source
[is this how module-assistant works in Sarge?]
Installation on Debian Etch
The kernel includes a version but if you want a more recent version install the module ipw2100-modules-2.6-486 or ipw2100-modules-2.6-686 or ipw2100-modules-2.6-686-bigmem or ipw2100-modules-2.6-k7 or ipw2100-modules-2.6-amd64 depending on your architecture.
The firmware is not distributed with Debian due to licensing reasons, download the matching version 1.3 firmware and install it:
# tar -xvf ipw2100-fw-1.3.tgz -C /lib/firmware
# mv /lib/firmware/ipw2100-fw-1.3/* /lib/firmware
Installation on Debian Unstable
Install ieee80211-source:
# apt-get install ieee80211-source# module-assistant -t build ieee80211-source
The kernel includes a version but if you want a more recent version install the module ipw2100-modules-2.6-486 or ipw2100-modules-2.6-686 or ipw2100-modules-2.6-686-bigmem or ipw2100-modules-2.6-k7 or ipw2100-modules-2.6-amd64 depending on your architecture.
The firmware is not distributed with Debian due to licensing reasons, download the matching version ?.? firmware and install it:
# tar -xvf ipw2100-fw-?.?.tgz -C /lib/firmware
# mv /lib/firmware/ipw2100-fw-?.?/* /lib/firmware
Additional Comments
Make sure to try the newest version. You will need to install the loadable binary firmware provided on http://ipw2100.sourceforge.net/firmware.php as required by the driver.
To install the firmware, decompress the .tgz in /lib/firmware
To turn off the radio on boot-up load ipw2100 with option disable=1, i.e. # modprobe ipw2100 disable=1.
