Difference between revisions of "Ipw2100"
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| − | + | The '''Ipw2100''' is the Linux driver for the [[Intel PRO/Wireless LAN 2100 3B Mini PCI Adapter]] found in [[Centrino]] laptops. | |
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| − | + | == Packages == | |
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*{{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(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/ | *{{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/ | *{{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/ | ||
| − | *{{Debian}} includes the modules in packages 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 need to download | + | *{{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. |
| + | *{{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 == |
| + | * Works, but not reliable in recent kernels up to 2.6.33. Random crashes of the firmware, see [https://bugzilla.redhat.com/show_bug.cgi?id=149968],[http://bugzilla.intellinuxwireless.org/show_bug.cgi?id=1743]. | ||
* In development but usable. Version 1.0.5 works quite well with kernel 2.6.10. | * 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. | * 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== | ||
| + | |||
| + | === Debian Sarge === | ||
| + | {{cmdroot|apt-get install ipw2100-source}} | ||
| + | |||
| + | {{cmdroot|module-assistant -t build ipw2100-source}} | ||
| + | |||
| + | [is this how module-assistant works in Sarge?] | ||
| + | |||
| + | === 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. | ||
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| + | The firmware is not distributed with Debian due to licensing reasons, download the matching version 1.3 [http://ipw2100.sourceforge.net/firmware.php firmware] and install it: | ||
| + | |||
| + | :{{cmdroot|tar -xvf ipw2100-fw-1.3.tgz -C /lib/firmware}} | ||
| + | |||
| + | :{{cmdroot|mv /lib/firmware/ipw2100-fw-1.3/* /lib/firmware}} | ||
| + | |||
| + | === Debian Unstable === | ||
| + | Install ieee80211-source: | ||
| + | :{{cmdroot|apt-get install ieee80211-source}} | ||
| + | :{{cmdroot|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 ?.? [http://ipw2100.sourceforge.net/firmware.php firmware] and install it: | ||
| + | |||
| + | :{{cmdroot|tar -xvf ipw2100-fw-?.?.tgz -C /lib/firmware}} | ||
| + | |||
| + | :{{cmdroot|mv /lib/firmware/ipw2100-fw-?.?/* /lib/firmware}} | ||
=== Additional Comments === | === Additional Comments === | ||
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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 | + | * [http://ipw2100.sourceforge.net/ Official website] |
| + | * [http://ipw2100.sourceforge.net/faq.php Official website FAQ] | ||
[[Category:Drivers]] | [[Category:Drivers]] | ||
Latest revision as of 16:13, 15 November 2010
The Ipw2100 is the Linux driver for the Intel PRO/Wireless LAN 2100 3B Mini PCI Adapter found in Centrino laptops.
Contents
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/
- 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.
- 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
- Works, but not reliable in recent kernels up to 2.6.33. Random crashes of the firmware, see [1],[2].
- 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
Debian Sarge
# apt-get install ipw2100-source
# module-assistant -t build ipw2100-source
[is this how module-assistant works in Sarge?]
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
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.
