Contact: Arnaud Assad
- Make: Lenovo
- Brand: X200
- Model:
Current Issues
.
System Info
system-manufacturer: LENOVO
system-product-name: 74542GU, 7454CTO
system-version: ThinkPad X200
Hardware details
Screen & Monitors |
||
Device |
Works? |
Bug # |
Screen |
GOOD |
|
Correct resolution? |
YES |
|
Correct refresh rate? |
Untested |
|
3D Acceleration |
YES |
|
External monitor works? |
YES |
|
External monitor - mirrors |
YES |
|
External monitor - extend desktop |
Untested |
|
Power Management |
||
Battery detected? |
YES |
|
Hibernates? |
YES |
|
Suspend |
YES |
|
Dim monitor on battery |
YES |
|
Blank monitor on inactivity |
YES |
|
Lid Close |
Untested |
|
Cpu frequency scaling |
YES |
|
Sound |
||
Sound works? |
YES |
|
Correct volume? |
YES |
|
Hardware volume switch |
YES |
|
Headphone jack |
YES |
|
Mic jack |
Untested |
|
Networking |
||
Wired NIC |
YES |
|
Wireless NIC |
YES |
|
WiMaX NIC (Intel 5x50) |
YES, see notes |
|
PCMCIA NIC |
Untested |
|
Firewire |
Untested |
|
Bluetooth |
YES |
|
Modem |
Untested |
|
Infrared |
Untested |
|
Touchpad & Mice |
||
Ergopoint |
YES |
|
External mouse - USB |
YES |
|
External mouse - Serial |
Untested |
|
Docking Station/Port Replicator |
||
AC through replicator |
Untested |
|
USB |
Untested |
|
Serial |
Untested |
|
Parallel |
Untested |
|
External Monitor - VGA |
untested |
|
Modem |
Untested |
|
NIC |
Untested |
|
PS/2 |
Untested |
|
Additional Hardware |
||
Fingerprint reader |
Untested |
|
CD/DVD drive |
None |
|
PCMCIA cards |
Untested |
|
Parallel Ports |
none |
|
Notes
WiMax requires additional software packages from http://linuxwimax.org and compilation. libnl1 is required and needs to be 32 bit (limitation of the wimax packages from linuxwimax.org). Complete instructions can be on linuxwimax.org's site and their mailing list archives. Below is a snippet of what needs to be done.
(The kernel in Ubuntu 9.10 includes WiMAX drivers and firmware out of the box, so you only need to compile the userspace tools)
Create /etc/modprobe.d/i2400m.conf containing:
- options i2400m idle_mode_disabled=1
Install the ia32-libs package
Get a copy of libnl.so.1.1 from a 32-bit Ubuntu installation (no 32-bit libnl package is currently available under x86_64 Ubuntu)
- cd /usr/lib32/
cp /<...>/libnl.so.1.1 . ln -s libnl.so.1.1 libnl.so.1 ln -s libnl.so.1 libnl.so ldconfig
Install pkg-config, libnl-dev, autoconf, libtool, and libc6-dev-i386 packages
Download the WiMAX Network Service
- tar -xvjf WiMAX-Network-Service-1.4.0.tar.bz2 cd WiMAX-Network-Service-1.4.0/ Edit configure.ac : add '-m32' to CFLAGS autoconf cd wimax-tools/ Edit configure.in : add '-m32' to CFLAGS autoconf cd ..
- /configure --with-i2400m=/usr/src/wimax-i2400m-1.4.1/ \
- --sysconfdir=/etc \ --localstatedir=/var \ --mandir=/usr/share/man \ --prefix=/usr/local
Download the Binary Supplicant
- tar -xvjf Intel-WiMAX-Binary-Supplicant-1.4.0.tar.bz2 cd Intel-WiMAX-Binary-Supplicant-1.4.0
- /install_supplicant.sh install cd .. rm -rf Intel-WiMAX-Binary-Supplicant-1.4.0
/etc/init.d/wimax start
- If you want to have this start automatically, install the sysv-rc-conf package, then run 'sysv-rc-conf wimax on'
Connect to the network
- wimaxcu status wimaxcu ron wimaxcu scan wimaxcu connect network 4 wimaxcu status link wimaxcu status connect wimaxcu connectmode connect auto