ThinkpadR40-2722
Contact: ["MikaFischer"]
- Make: IBM Thinkpad R40
- Model: R40 2722-CDG
Website: http://www-307.ibm.com/pc/support/site.wss/quickPath.do?quickPathEntry=2722cdg&sitestyle=lenovo
Current Issues
- Modem doesn't work out-of-the-box
- IRDA doesn't work
- DMA is not activated for CD-ROM/DVD-Drive
- Some special keys don't work
- Some special keys only work after reboot
- Some special keys don't work after suspend
- Power button doesn't log user out of Gnome
- External VGA port is probably on all the time
- Using an external monitor is a pain
System Info
{{{bios-version:1PET62WW (1.30 ) system-manufacturer:IBM system-product-name:2722CDG system-version:Not Available}}}
Hardware details
|
in Hoary |
in Breezy |
in Dapper |
in Edgy |
Installation works? |
Yes 1) [https://launchpad.net/bugs/14599 14599] |
Yes 1) [https://launchpad.net/bugs/14599 14599] |
Yes |
N/T |
Hardware Information |
|||||
Screen & Monitors |
|||||
Device |
Works? |
Bug # |
|||
in Hoary |
in Breezy |
in Dapper |
in Edgy |
||
Screen |
Yes |
Yes |
Yes |
Yes |
|
Correct resolution? |
Yes |
Yes |
Yes |
Yes |
|
Correct refresh rate? |
Yes |
Yes |
Yes |
Yes |
|
3D Acceleration |
Yes |
Yes |
Yes |
No |
[https://launchpad.net/bugs/54299 54299] [https://launchpad.net/bugs/56612 56612] |
External monitor works? |
Yes 2) |
Yes 2) |
Untested |
Untested |
|
External monitor - mirrors |
Yes 3) |
Yes 3) |
Untested |
Untested |
|
External monitor - extend desktop |
No |
No |
Untested |
Untested |
|
Power Management |
|||||
Battery detected? |
Yes |
Yes |
Yes |
Yes |
|
Hibernates? |
Yes 4) |
Yes 4) |
Yes |
No |
[https://launchpad.net/bugs/56271 56271] |
Sleep |
Yes |
Yes |
Yes |
Yes |
|
Dim monitor on battery |
Yes (HW) |
Yes (HW) |
Yes |
Yes |
|
Blank monitor on inactivity |
Yes |
Yes |
Yes |
Yes |
|
Lid Close |
Yes |
Yes |
Yes |
Yes |
|
Cpu frequency scaling |
Yes |
Yes |
Yes |
Yes |
|
Sound |
|||||
Sound works? |
Yes |
Yes |
Yes |
Yes |
|
Correct volume? |
Yes |
Yes |
Yes |
Yes |
|
Hardware volume switch |
Yes |
Yes |
Yes |
Yes |
|
Headphone jack |
Yes |
Yes |
Yes |
Yes |
|
Mic jack |
Yes |
Yes |
Yes |
Yes |
|
Networking |
|||||
Wired NIC |
Yes |
Yes |
Yes |
Yes |
|
Wireless NIC |
Yes |
Yes |
Yes |
Yes |
|
PCMCIA NIC |
Untested |
Untested |
Untested |
Untested |
|
Firewire |
Untested |
Untested |
Untested |
Untested |
|
Bluetooth |
N/A |
N/A |
N/A |
N/A |
|
Modem |
No 6) |
No 6) |
No 6) |
No 6) |
[https://launchpad.net/bugs/12360 12360] [https://launchpad.net/bugs/20397 20397] |
Infrared |
No 7) |
No 7) |
No 7) |
No 7) |
[https://launchpad.net/bugs/21025 21025] |
Touchpad & Mice |
|||||
Touchpad |
Yes |
Yes |
Yes |
Yes |
Yes |
Touchpad - Doubletap = double click |
Yes |
Yes |
Yes |
Yes |
|
Touchpad - Scroll down side |
Yes |
Yes |
Yes |
Yes |
|
Touchpad - turned off while typing |
Untested |
Untested |
No |
No |
|
External mouse - USB |
Untested |
Untested |
Untested |
Untested |
|
External mouse - Serial |
N/A |
N/A |
N/A |
N/A |
|
Docking Station/Port Replicator |
|||||
AC through replicator |
Untested |
Untested |
Untested |
Untested |
|
USB |
Untested |
Untested |
Untested |
Untested |
|
Serial |
Untested |
Untested |
Untested |
Untested |
|
Parallel |
Untested |
Untested |
Untested |
Untested |
|
External Monitor - VGA |
Untested |
Untested |
Untested |
Untested |
|
External Monitor - DVI |
Untested |
Untested |
Untested |
Untested |
|
Modem |
Untested |
Untested |
Untested |
Untested |
|
NIC |
Untested |
Untested |
Untested |
Untested |
|
PS/2 |
Untested |
Untested |
Untested |
Untested |
|
Additional Hardware |
|||||
Fingerprint reader |
N/A |
N/A |
N/A |
N/A |
|
CD/DVD drive |
Yes |
Yes |
Yes |
Yes |
|
PCMCIA cards |
Untested |
Untested |
Untested |
Untested |
|
Parallel Ports |
Yes |
Yes |
Yes |
Yes |
|
Card reader(s) |
N/A |
N/A |
N/A |
N/A |
|
Function and other keys |
|||||||
Fn key |
Operation |
Keycode |
Works? |
Bug # |
|||
in Hoary |
in Breezy |
in Dapper |
in Edgy |
||||
+ Space |
Screen magnifier |
|
No |
No |
|
|
|
+ F2 |
Lock screen |
|
Untested |
Untested |
Untested |
Yes |
|
+ F3 |
Switch off screen |
|
Yes |
Yes 9) |
Yes |
Yes |
[https://launchpad.net/bugs/21028 21028] |
+ F4 |
Sleep |
|
Yes |
Yes |
Yes |
Yes |
|
+ F5 |
Wireless |
|
Yes |
Yes 9) |
Yes |
Yes |
[https://launchpad.net/bugs/21028 21028] |
+ F7 |
Monitor |
|
No |
No |
No |
No |
|
+ F12 |
Hibernate |
|
Yes |
Yes 9) |
Yes |
Yes |
[https://launchpad.net/bugs/21028 21028] |
+ Home |
Dim up display |
|
Yes (HW) |
Yes (HW) |
Yes |
Yes |
|
+ End |
Dim down display |
|
Yes (HW) |
Yes (HW) |
Yes |
Yes |
|
+ PgUp |
Toggle screen light |
|
Yes (HW) |
Yes (HW) |
Yes |
Yes |
|
Other special keys |
|||||||
Key |
Operation |
Keycode |
Works? |
Bug # |
|||
in Hoary |
in Breezy |
in Dapper |
in Edgy |
||||
Access IBM |
|
|
No |
No |
|
|
|
Volume Up |
|
|
Yes (HW) |
Yes (HW) |
Yes |
Yes |
|
Volume Down |
|
|
Yes (HW) |
Yes (HW) |
Yes |
Yes |
|
Mute |
|
|
Yes (HW) |
Yes (HW) |
Yes |
Yes |
|
Power |
|
|
Yes 10) |
Yes 10) |
Yes |
Yes |
|
Notes
1) I must use a proxy but have no possibility to tell the installer, so the network repositories time out (after about 4 mins).
2) External monitor works without pressing any button indicating that the external VGA port is activated all the time.
3) Resolution and Refresh rate are the same as for the panel which is suboptimal and my monitor also doesn't like it and has problems displaying everything.
4) In Windows the sleep light flashes while hibernating. This is useful because I can see when Hibernation is finished even when the lid is closed.
6) Works with the sl-modem driver.
7) Installing irda-utils makes it almost work.
8) DMA is not activated making the device close to useless for CD burning or DVD watching.
9) These keys don't work immediately after installing. After rebooting they work fine. Probably the ibm-acpi module is loaded before /etc/modprobe.d/ibm_acpi.modprobe is in place.
10) Does not log out user before shutting down resulting in data loss etc...
N/A means that the machine has no such hardware
HW means that the function is provided by hardware or BIOS (i.e. it works without any OS support)