ThinkWiki - User contributions [en]

Ibm-acpi

2007-07-26T13:10:52Z

Ljs: /* Application support */ unneeded comma deleted

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
=== ibm-acpi - IBM ThinkPad ACPI Extras Driver ===
This is a Linux ACPI driver for the IBM ThinkPad laptops written by Borislav Deianov, and currently maintained by [[User:hmh|Henrique de Moraes Holschuh]]. It aims to support various features of these laptops which are accessible through the ACPI framework but not otherwise supported by the generic Linux ACPI drivers. As a kernel module, ibm-acpi works as a bridge to deliver information about certain hardware events like key presses or control the state of certain hardware features by software.
{{NOTE|The ibm-acpi driver was renamed to thinkpad-acpi on Linux kernel 2.6.22}}
|}

=== Features ===
*triggers ACPI Events for
** [[How_to_get_special_keys_to_work | Fn key combinations]] ({{key|Fn}}{{key|F1}}, {{key|Fn}}{{key|F2}}, {{key|Fn}}{{key|F3}}, {{key|Fn}}{{key|F4}}, {{key|Fn}}{{key|F5}}, {{key|Fn}}{{key|F6}}, {{key|Fn}}{{key|F7}}, {{key|Fn}}{{key|F8}}, {{key|Fn}}{{key|F9}}, {{key|Fn}}{{key|F10}}, {{key|Fn}}{{key|F11}}, {{key|Fn}}{{key|F12}})
** [[UltraBay]] device eject (see also [[How to hotswap UltraBay devices]])
** Display lid, Power button, Undock button
*enables control via /proc files of
** Bluetooth
** Video output switching, video expansion control
** Docking and undocking (limited)
** Fan (on most models, only enable/disable; speed control is added by a further [[Patch for controlling fan speed|patch]])
** Volume
** LCD Brightness
** [[ThinkLight]]
** [[Table_of_ibm-acpi_LEDs| LEDs]]
** [[Error Codes and Beep Codes|Beep]] codes
** Several CMOS states
* can show values of
** [[Thermal Sensors|Sixteen temperature sensors]]
** Embedded Controler registers
** Fan status and speed

Some of these features are available only when the module is loaded with the <tt>experimental=1</tt> option. To enable it, add the following to {{path|/etc/modprobe.conf}} (or your distribution's equivalent):
options ibm_acpi experimental=1

for kernels 2.6.22 and above fan control is enabled with the following in /etc/modprobe.conf:
options thinkpad_acpi fan_control=1

=== Project Homepage / Availability ===
* Homepage: http://ibm-acpi.sourceforge.net/
* Public releases: http://sourceforge.net/project/showfiles.php?group_id=117042
* ibm-acpi is included with the Linux kernel since 2.6.10.
* Mailing list: [[Mailinglists#ibm-acpi_Developers_Mailinglist|ibm-acpi-devel]]
* [[Git]] repository: git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git ([http://repo.or.cz/w/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git browse])

=== Status ===
In development, usable, actively maintained. Patches should go to the ibm-acpi-devel [[mailinglists|mailing list]].

Even if you have disabled the BIOS setting for automatically dimming at battery power, after using the brightness switch of ibm-acpi, the auto-dimming behavior is enabled. So, if you need a bright display even on battery power, you should not set any brightness via /proc/acpi/ibm/brightness.

=== Application support===
* [http://www.gkrellm.net GKrellM] supports fan and thermal information
* [http://www.joachim-breitner.de/blog/archives/38-Created-gaim-thinklight.html gaim-thinklight] is a gaim plugin which makes the [[ThinkLight]] blink when a message arrives.
* [http://www.chris-lamb.co.uk/code/gaim-lightthink/ gaim-lightthink] is an alternative to gaim-thinklight.
* [http://hunz.org/ rocklight] is a xmms visualization plugin that makes the ThinkLight flash to the beat of your music. The package also includes a standalone stroboscope mode program.
* [http://www.zolnott.de/software/applications/ibm-acpi-applet-for-gnome-210-and-higher.html IBM ACPI applet] is a small gnome panel applet which shows the fan speed and thermal informations
* [[ACPI fan control script|ACPI fan control scripts]] can be used to control the system fan according to system temperatures (overriding the firmware)

=== Interesting links related to this project ===
* [http://ibm-acpi.sf.net ibm-acpi Sourceforge project summary]
* [https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel ibm-acpi-devel Mailinglist] [http://gmane.org/info.php?group=gmane.linux.acpi.ibm-acpi.devel (List archive on gmane.org)]
* [http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad Linux-Thinkpad Mailinglist]
* [http://acpi.sourceforge.net acpi.sourceforge.net]
* [http://www.kernel.org www.kernel.org]

[[Category:Drivers]]
[[Category:770X]] [[Category:770Z]] [[Category:A20m]] [[Category:A20p]] [[Category:A20m]] [[Category:A20p]] [[Category:A21e]] [[Category:A21m]] [[Category:A21p]] [[Category:A22e]] [[Category:A22m]] [[Category:A22p]] [[Category:G40]] [[Category:G41]] [[Category:R30]] [[Category:R31]] [[Category:R32]] [[Category:R40]] [[Category:R40e]] [[Category:R50]] [[Category:R50p]] [[Category:R51]] [[Category:R52]] [[Category:T20]] [[Category:T21]] [[Category:T22]] [[Category:T23]] [[Category:T30]] [[Category:T40]] [[Category:T40p]] [[Category:T41]] [[Category:T41p]] [[Category:T42]] [[Category:T42p]] [[Category:T43]] [[Category:T43p]] [[Category:X20]] [[Category:X21]] [[Category:X22]] [[Category:X23]] [[Category:X24]] [[Category:X30]] [[Category:X31]] [[Category:X40]] [[Category:X41]] [[Category:X41 Tablet]] [[Category:TransNote]]
[[Category:x60s]]

Ibm-acpi

2007-07-02T05:44:01Z

Ljs: /* Interesting links related to this project */ s/gmane.net/gmane.org/

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
=== ibm-acpi - IBM ThinkPad ACPI Extras Driver ===
This is a Linux ACPI driver for the IBM ThinkPad laptops written by Borislav Deianov, and currently maintained by [[User:hmh|Henrique de Moraes Holschuh]]. It aims to support various features of these laptops which are accessible through the ACPI framework but not otherwise supported by the generic Linux ACPI drivers. As a kernel module, ibm-acpi works as a bridge to deliver information about certain hardware events like key presses or control the state of certain hardware features by software.
{{NOTE|The ibm-acpi driver is going to be renamed to thinkpad-acpi on Linux kernel 2.6.22}}
|}

=== Features ===
*triggers ACPI Events for
** [[How_to_get_special_keys_to_work | Fn key combinations]] ({{key|Fn}}{{key|F1}}, {{key|Fn}}{{key|F2}}, {{key|Fn}}{{key|F3}}, {{key|Fn}}{{key|F4}}, {{key|Fn}}{{key|F5}}, {{key|Fn}}{{key|F6}}, {{key|Fn}}{{key|F7}}, {{key|Fn}}{{key|F8}}, {{key|Fn}}{{key|F9}}, {{key|Fn}}{{key|F10}}, {{key|Fn}}{{key|F11}}, {{key|Fn}}{{key|F12}})
** [[UltraBay]] device eject (see also [[How to hotswap UltraBay devices]])
** Display lid, Power button, Undock button
*enables control via /proc files of
** Bluetooth
** Video output switching, video expansion control
** Docking and undocking (limited)
** Fan (on most models, only enable/disable; speed control is added by a further [[Patch for controlling fan speed|patch]])
** Volume
** LCD Brightness
** [[ThinkLight]]
** [[Table_of_ibm-acpi_LEDs| LEDs]]
** [[Error Codes and Beep Codes|Beep]] codes
** Several CMOS states
* can show values of
** [[Thermal Sensors|Sixteen temperature sensors]]
** Embedded Controler registers
** Fan status and speed

Some of these features are available only when the module is loaded with the <tt>experimental=1</tt> option. To enable it, add the following to {{path|/etc/modprobe.conf}} (or your distribution's equivalent):
options ibm_acpi experimental=1

=== Project Homepage / Availability ===
* Homepage: http://ibm-acpi.sourceforge.net/
* Public releases: http://sourceforge.net/project/showfiles.php?group_id=117042
* ibm-acpi is included with the Linux kernel since 2.6.10.
* Mailing list: [[Mailinglists#ibm-acpi_Developers_Mailinglist|ibm-acpi-devel]]
* [[Git]] repository: git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git ([http://repo.or.cz/w/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git browse])

=== Status ===
In development, usable, actively maintained. Patches should go to the ibm-acpi-devel [[mailinglists|mailing list]].

Even if you have disabled the BIOS setting for automatically dimming at battery power, after using the brightness switch of ibm-acpi, the auto-dimming behavior is enabled. So, if you need a bright display even on battery power, you should not set any brightness via /proc/acpi/ibm/brightness.

=== Application support===
* [http://www.gkrellm.net GKrellM] supports fan and thermal information
* [http://www.joachim-breitner.de/blog/archives/38-Created-gaim-thinklight.html gaim-thinklight] is a gaim plugin which makes the [[ThinkLight]] blink, when a message arrives.
* [http://www.chris-lamb.co.uk/code/gaim-lightthink/ gaim-lightthink] is an alternative to gaim-thinklight.
* [http://hunz.org/ rocklight] is a xmms visualization plugin that makes the ThinkLight flash to the beat of your music. The package also includes a standalone stroboscope mode program.
* [http://www.zolnott.de/software/applications/ibm-acpi-applet-for-gnome-210-and-higher.html IBM ACPI applet] is a small gnome panel applet which shows the fan speed and thermal informations
* [[ACPI fan control script|ACPI fan control scripts]] can be used to control the system fan according to system temperatures (overriding the firmware)

=== Interesting links related to this project ===
* [http://ibm-acpi.sf.net ibm-acpi Sourceforge project summary]
* [https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel ibm-acpi-devel Mailinglist] [http://gmane.org/info.php?group=gmane.linux.acpi.ibm-acpi.devel (List archive on gmane.org)]
* [http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad Linux-Thinkpad Mailinglist]
* [http://acpi.sourceforge.net acpi.sourceforge.net]
* [http://www.kernel.org www.kernel.org]

[[Category:Drivers]]
[[Category:770X]] [[Category:770Z]] [[Category:A20m]] [[Category:A20p]] [[Category:A20m]] [[Category:A20p]] [[Category:A21e]] [[Category:A21m]] [[Category:A21p]] [[Category:A22e]] [[Category:A22m]] [[Category:A22p]] [[Category:G40]] [[Category:G41]] [[Category:R30]] [[Category:R31]] [[Category:R32]] [[Category:R40]] [[Category:R40e]] [[Category:R50]] [[Category:R50p]] [[Category:R51]] [[Category:R52]] [[Category:T20]] [[Category:T21]] [[Category:T22]] [[Category:T23]] [[Category:T30]] [[Category:T40]] [[Category:T40p]] [[Category:T41]] [[Category:T41p]] [[Category:T42]] [[Category:T42p]] [[Category:T43]] [[Category:T43p]] [[Category:X20]] [[Category:X21]] [[Category:X22]] [[Category:X23]] [[Category:X24]] [[Category:X30]] [[Category:X31]] [[Category:X40]] [[Category:X41]] [[Category:X41 Tablet]] [[Category:TransNote]]
[[Category:x60s]]

Ibm-acpi

2007-07-02T05:41:36Z

Ljs: /* Interesting links related to this project */ added link to gmane ibm-acpi-devel archive

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
=== ibm-acpi - IBM ThinkPad ACPI Extras Driver ===
This is a Linux ACPI driver for the IBM ThinkPad laptops written by Borislav Deianov, and currently maintained by [[User:hmh|Henrique de Moraes Holschuh]]. It aims to support various features of these laptops which are accessible through the ACPI framework but not otherwise supported by the generic Linux ACPI drivers. As a kernel module, ibm-acpi works as a bridge to deliver information about certain hardware events like key presses or control the state of certain hardware features by software.
{{NOTE|The ibm-acpi driver is going to be renamed to thinkpad-acpi on Linux kernel 2.6.22}}
|}

=== Features ===
*triggers ACPI Events for
** [[How_to_get_special_keys_to_work | Fn key combinations]] ({{key|Fn}}{{key|F1}}, {{key|Fn}}{{key|F2}}, {{key|Fn}}{{key|F3}}, {{key|Fn}}{{key|F4}}, {{key|Fn}}{{key|F5}}, {{key|Fn}}{{key|F6}}, {{key|Fn}}{{key|F7}}, {{key|Fn}}{{key|F8}}, {{key|Fn}}{{key|F9}}, {{key|Fn}}{{key|F10}}, {{key|Fn}}{{key|F11}}, {{key|Fn}}{{key|F12}})
** [[UltraBay]] device eject (see also [[How to hotswap UltraBay devices]])
** Display lid, Power button, Undock button
*enables control via /proc files of
** Bluetooth
** Video output switching, video expansion control
** Docking and undocking (limited)
** Fan (on most models, only enable/disable; speed control is added by a further [[Patch for controlling fan speed|patch]])
** Volume
** LCD Brightness
** [[ThinkLight]]
** [[Table_of_ibm-acpi_LEDs| LEDs]]
** [[Error Codes and Beep Codes|Beep]] codes
** Several CMOS states
* can show values of
** [[Thermal Sensors|Sixteen temperature sensors]]
** Embedded Controler registers
** Fan status and speed

Some of these features are available only when the module is loaded with the <tt>experimental=1</tt> option. To enable it, add the following to {{path|/etc/modprobe.conf}} (or your distribution's equivalent):
options ibm_acpi experimental=1

=== Project Homepage / Availability ===
* Homepage: http://ibm-acpi.sourceforge.net/
* Public releases: http://sourceforge.net/project/showfiles.php?group_id=117042
* ibm-acpi is included with the Linux kernel since 2.6.10.
* Mailing list: [[Mailinglists#ibm-acpi_Developers_Mailinglist|ibm-acpi-devel]]
* [[Git]] repository: git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git ([http://repo.or.cz/w/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git browse])

=== Status ===
In development, usable, actively maintained. Patches should go to the ibm-acpi-devel [[mailinglists|mailing list]].

Even if you have disabled the BIOS setting for automatically dimming at battery power, after using the brightness switch of ibm-acpi, the auto-dimming behavior is enabled. So, if you need a bright display even on battery power, you should not set any brightness via /proc/acpi/ibm/brightness.

=== Application support===
* [http://www.gkrellm.net GKrellM] supports fan and thermal information
* [http://www.joachim-breitner.de/blog/archives/38-Created-gaim-thinklight.html gaim-thinklight] is a gaim plugin which makes the [[ThinkLight]] blink, when a message arrives.
* [http://www.chris-lamb.co.uk/code/gaim-lightthink/ gaim-lightthink] is an alternative to gaim-thinklight.
* [http://hunz.org/ rocklight] is a xmms visualization plugin that makes the ThinkLight flash to the beat of your music. The package also includes a standalone stroboscope mode program.
* [http://www.zolnott.de/software/applications/ibm-acpi-applet-for-gnome-210-and-higher.html IBM ACPI applet] is a small gnome panel applet which shows the fan speed and thermal informations
* [[ACPI fan control script|ACPI fan control scripts]] can be used to control the system fan according to system temperatures (overriding the firmware)

=== Interesting links related to this project ===
* [http://ibm-acpi.sf.net ibm-acpi Sourceforge project summary]
* [https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel ibm-acpi-devel Mailinglist] [http://gmane.org/info.php?group=gmane.linux.acpi.ibm-acpi.devel (List archive on gmane.net)]
* [http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad Linux-Thinkpad Mailinglist]
* [http://acpi.sourceforge.net acpi.sourceforge.net]
* [http://www.kernel.org www.kernel.org]

[[Category:Drivers]]
[[Category:770X]] [[Category:770Z]] [[Category:A20m]] [[Category:A20p]] [[Category:A20m]] [[Category:A20p]] [[Category:A21e]] [[Category:A21m]] [[Category:A21p]] [[Category:A22e]] [[Category:A22m]] [[Category:A22p]] [[Category:G40]] [[Category:G41]] [[Category:R30]] [[Category:R31]] [[Category:R32]] [[Category:R40]] [[Category:R40e]] [[Category:R50]] [[Category:R50p]] [[Category:R51]] [[Category:R52]] [[Category:T20]] [[Category:T21]] [[Category:T22]] [[Category:T23]] [[Category:T30]] [[Category:T40]] [[Category:T40p]] [[Category:T41]] [[Category:T41p]] [[Category:T42]] [[Category:T42p]] [[Category:T43]] [[Category:T43p]] [[Category:X20]] [[Category:X21]] [[Category:X22]] [[Category:X23]] [[Category:X24]] [[Category:X30]] [[Category:X31]] [[Category:X40]] [[Category:X41]] [[Category:X41 Tablet]] [[Category:TransNote]]
[[Category:x60s]]

How to make use of Dynamic Frequency Scaling

2007-05-29T22:12:01Z

Ljs: /* Using Frequency Scaling Daemons */ added laptop-mode-tools

==General==
Linux supports dynamic frequency scaling for systems with the following processors:
*[[Intel Mobile Pentium III]]
*[[Intel Mobile Pentium III-M]]
*[[Intel Mobile Pentium 4]]
*[[Intel Mobile Pentium 4-M]]
*[[Intel Pentium M (Banias)]]
*[[Intel Pentium M (Dothan)]]
*[[Intel Core Solo (Yonah)]]
*[[Intel Core Duo (Yonah)]]
*[[Intel Core 2 Duo]]
*Mobile Athlon
*AMD64
*Opteron

==Configuring the Kernel==
===2.4 Kernels===
There were various frequency scaling implementations in the 2.4 series of kernels. They all were preliminary and a standard was rised with the introduction of the sysfs filesystem in 2.6 kernels. It is recommended to use a 2.6 kernel, if possible.

===2.6 Kernels===
You need to enable the cpu frequency scaling for your kernel (usually your distros kernel will have this enabled):
:{{kernelconf|CONFIG_CPU_FREQ|<*>|||||}}

You need to enable governors, if not already done in your distros default kernel:
:{{kernelconf|CONFIG_CPU_FREQ_GOV_PERFORMANCE|<*>|||||}}
:{{kernelconf|CONFIG_CPU_FREQ_GOV_POWERSAVE|<*>|||||}}
:{{kernelconf|CONFIG_CPU_FREQ_GOV_USERSPACE|<*>|||||}}

Since 2.6.10 there is the ondemand governor that does cpu frequency scaling in kernel and can be used as an alternative to powernowd etc.
It can be enabled with:
:{{kernelconf|CONFIG_CPU_FREQ_GOV_ONDEMAND|<*>|||||}}

Since 2.6.12 there is the conservative governor that works similar to the ondemand governor.
:{{kernelconf|CONFIG_CPU_FREQ_GOV_CONSERVATIVE|<*>|||||}}

ondemand and conservative differ in the way they scale up and down. The ondemand governor switches to the highest frequency immediately when there is load, while the conservative governor increases frequency step by step. Likewise they behave the other way round for stepping down frequency when the CPU is idle.

If you own a Dothan processor, you need to enable Enhanced SpeedStep functionalities.
:{{kernelconf|CONFIG_X86_SPEEDSTEP_CENTRINO|<*>|||||}}

==Using the Sys Interface==
The files in {{path|/sys/devices/system/cpu/cpu0/cpufreq/}} provide information and a means of controlling the frequency scaling subsystem.
Seed values are given in Khz. You need to be root to access the /sys filesystem.

Your max speed is at {{path|/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq}}.
:{{cmdroot|cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq}}
:{{cmdresult|700000}}
Your min speed is at {{path|/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq}}.
:{{cmdroot|cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq}}
:{{cmdresult|500000}}
If you are using the userspace governor, you can write to {{path|/sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed}} to change the current speed.
:{{cmdroot|echo 700000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed}}
:{{cmdroot|cat /proc/cpuinfo | grep "cpu MHz"}}
:{{cmdresult|cpu MHz : 697.252}}
:{{cmdroot|echo 900000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed}}
:{{cmdroot|cat /proc/cpuinfo | grep "cpu MHz"}}
:{{cmdresult|cpu MHz : 976.152}}

==Using Frequency Scaling Governors==
You can compile the scaling governors into your kernel or compile it as module. You'll find the governors with 'make menuconfig' here:
:{{kernelconf||||CPU Frequency scaling|Power management options (ACPI, APM)|||}}

After booting the new kernel you can get a list of available governors with (as root):
:{{cmdroot|cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors}}
:{{cmdresult|conservative ondemand powersave userspace performance}}

Note: If the governors are compiled as modules, load them first:
:{{cmdroot|modprobe cpufreq_performance cpufreq_ondemand cpufreq_conservative cpufreq_powersave cpufreq_userspace}}

A Short Overview over the available governors:
:; ondemand
:: A dynamic cpufreq policy governor; it changes frequency based on the processor load. It may not work on older laptops without Enhanced SpeedStep due to [http://lists.debian.org/debian-powerpc/2005/05/msg00542.html latency reasons].
:; conservative
:: New since 2.6.12. Similar to ''ondemand'' but has a much slower 'slew rate', remaining at high frequency for many seconds after recent processor demand. Good for battery powered environments and AMD64. Again, this governor may not work on older ThinkPads like the T21.
:; powersave
:: Sets the Frequency to the lowest available, to save power. Your battery would choose this one ;)
:; userspace
:: Allows you to set the frequency manually, unlike the others. Some [[#Using Frequency Scaling Daemons|frequency scaling daemons]] require this governor to operate correctly. This is typically the recommended option with older processors like A30p's pIIIm-1200.
:; performance
:: Sets your Frequency always to the highest available.

Now we set our governor:
What is our current governor?
:{{cmdroot|cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor}}
:{{cmdresult|userspace}}
Set new governor and watch if it has changed
:{{cmdroot|echo conservative > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor}}
:{{cmdroot|cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor}}
:{{cmdresult|conservative}}

Congrats! Your governor is active.

You may set the governor in your rc.local, to make it used on every boot.

==Using Frequency Scaling Daemons==
Frequency Scaling Daemons adapt the frequency policy to different situations. A typical configuration would be to use the ondemand governor running off batteries and performance otherwise, or combining powersave with conservative on laptops with heat problems. More sophisticated setups adapt to battery level, CPU temperature or even running programs. Some daemons are able to control other power management features like hard disks or graphic cards.

{{NOTE|Daemons are optional. If you don't plan to change policies depending on the situation, you don't need one and you can stick to the <tt>ondemand</tt> or <tt>conservative</tt> frequency scaling governors, available in kernels after 2.6.10 or 2.6.12 respectively. See [[#Using Frequency Scaling Governors|above]]. They require less configuration and have generally been experienced to flawlessly adapt to the situations at hand.}}

Some daemons use the kernel governors (see above), others implement the functionality on their own. In the latter case you have to enable the userspace governor. If it is built as module, load it as <tt>cpufreq-userspace</tt>.

There are plenty of userspace frequency scaling daemons available:

*[[How to configure cpudynd | cpudynd]]
*[[How to configure cpufreqd | cpufreqd]]
*[[How to use cpufrequtils | cpufrequtils]]
*[[How to configure powernowd | powernowd]]
*[[How to configure powersaved | powersaved]]
*[[How to configure speedfreqd | speedfreqd]]
*[[laptop-mode-tools]] can also be configured to switch governors when the laptop is plugged in and unplugged

==Debian notes==
Instead of compiling your own kernel, you can use the {{Debian}} "stock" kernel. In Unstable/SID the 2.6.12 kernel image with an {{path|/etc/modules}} file that includes:

battery
ac
thermal
processor
acpi-cpufreq
cpufreq-userspace

With the powernowd package and you should be setup.

{{Debian}} has no {{path|rc.local}}, so read [http://www.debian.org/doc/FAQ/ch-customizing.en.html#s-custombootscripts this] and [http://www.debian.org/doc/FAQ/ch-customizing.en.html#s-booting this].

A better alternative for Debian than modifying bootscripts, is to install the [http://packages.debian.org/cgi-bin/search_packages.pl?searchon=names&version=all&exact=1&keywords=sysfsutils sysfsutils package]. Then edit {{path|/etc/sysfs.conf}} (as root), where you can setup values to sysfs entries that you want to be modified automatically on boot.

==Troubleshooting==
*If you have a Coppermine-piix-smi based ThinkPads like from the A2x, X2x and T2x series you need to enable the <tt>speedstep-smi</tt> driver in the kernel and load it if it's built as module. You might want to look at [[How to get SpeedStep working on Coppermine-piix4-smi based ThinkPads | this page]].

*If you have a p4-class celeron based ThinkPad like the R40e you might want to look at [[How to get SpeedStep working on P4-class-Celeron based ThinkPads | this page]]

*You may need to set your BIOS to "maximum performance" if you are using Linux to set the CPU speed. This is necessary to prevent odd behaviour (cpufreq 'freezing' at certain frequencies) with the T4x series.

==Finetuning voltages and available frequencies==
See [[Pentium M undervolting and underclocking]].

==A note about CPU throttling==

Throttling the CPU through ACPI "T" states is generally useless for power consumption reduction nowadays. It is an artifact of the past, when there was no clock frequency scaling and ACPI "C" states were mostly not implemented or didn't exist.

Throttling does not decrease clock frequency at all, and it can even increase power consumption in a modern CPU capable of ACPI "C" states, as it can interfere with the CPU reaching the higher C states (such as C2).

On a T43, setting a CPU to a ACPI Throttle state different than T0 (no throttling) can cause it to draw more than 100mW extra power, as it will reach C2 less often.

[[Category:600X]] [[Category:A20m]] [[Category:A20p]] [[Category:A21e]] [[Category:A21m]] [[Category:A21p]] [[Category:A22e]] [[Category:A22m]] [[Category:A22p]] [[Category:A30]] [[Category:A30p]] [[Category:A31]] [[Category:A31p]] [[Category:i1200]] [[Category:i1300]] [[Category:i1620]] [[Category:G40]] [[Category:G41]] [[Category:R30]] [[Category:R31]] [[Category:R32]] [[Category:R40]] [[Category:R40e]] [[Category:R50]] [[Category:R50e]] [[Category:R50p]] [[Category:R51]] [[Category:R52]] [[Category:R60]] [[Category:R60e]] [[Category:T20]] [[Category:T21]] [[Category:T22]] [[Category:T23]] [[Category:T30]] [[Category:T40]] [[Category:T40p]] [[Category:T41]] [[Category:T41p]] [[Category:T42]] [[Category:T42p]] [[Category:T43]] [[Category:T43p]] [[Category:T60]] [[Category:T60p]] [[Category:T61]] [[Category:X20]] [[Category:X21]] [[Category:X22]] [[Category:X23]] [[Category:X24]] [[Category:X30]] [[Category:X31]] [[Category:X32]] [[Category:X40]] [[Category:X41]] [[Category:X41 Tablet]] [[Category:X60]] [[Category:X60s]] [[Category:Z60m]] [[Category:Z60t]] [[Category:Z61t]] [[Category:TransNote]]

Laptop-mode-tools

2007-05-05T10:40:07Z

Ljs: Project home page has moved

__TOC__
laptop-mode-tools is the userland component of [[Laptop-mode|laptop mode]], the Linux kernel mode that allows you to spin down your hard drives for longer periods of time. This package takes care of configuration and activation of laptop-mode, automatically remounting your filesystems with the appropriate options, and modifying the idle timeouts for your hard drives. Laptop mode tools integrate with power management daemons such as acpid, apmd and pbbuttonsd, so that laptop mode is started automatically when your laptop is running on batteries.

=== Project Homepage / Availability ===
http://www.samwel.tk/laptop_mode/

=== Status ===
*stable, active

=== Packages ===
* {{Debian}} packages are available: http://packages.debian.org/laptop-mode-tools . These packages are well-maintained, so you might just want to {{cmdroot|apt-get install laptop-mode-tools}} or {{cmdroot|aptitude install laptop-mode-tools}}
* {{Fedora|Fedora Core}} 4 packages are available in the [http://dries.ulyssis.org/rpm/ Dries RPM repository].

=== Documentation ===
* The [http://www.samwel.tk/laptop_mode/ Project Home Page] holds installation instructions.
* There is a [http://www.samwel.tk/laptop_mode/faq FAQ].
* Read /lib/modules/`uname -r`/source/Documentation/laptop-mode.txt on your system.







[[Category:Tools]] [[Category:Debian]]

Script for Undervolt Stress Testing

2007-04-13T06:57:06Z

Ljs: fix broken link

This script helps in calibrating voltages when [[Pentium M undervolting and underclocking|undervolting a Pentium M processor]].

People have many different tolerances for how far they will undervolt their system. Some are eager to just run their Pentium-Ms at 700mV and abandon safety; they ramp their systems as far as they can without crashing their system, and maybe they pull the voltages up a margin from the failure point. However, this provides only a weak degree of security as a number of failures can occur that might not surface immediately. In the worst case, the system will fail months later, and the blame might be assigned to, say, a kernel upgrade or patch when really the system failed due to intermittent lack of power.

Many would like to guard themselves again such a failure and consequently have opted to run a prime number stress test such as [http://www.mersenne.org/prime.htm| MPrime] in a "torture test" mode, while they ramp down their voltages to find a comfortable margin from the failure point. However, as per recommendations from a [http://mailman.linux-thinkpad.org/pipermail/linux-thinkpad/2006-July/034806.html thread of the Linux-Thinkpad mailing list], perhaps even more can be done. Following such advice, this script not only runs MPrime, but also toggles on and off a lot of power-demanding features of the laptop throughout the course of the test. The idea is to more rapidly expose corner cases in which the system might act up.

{{NOTE|Please feel ''very free'' to improve/fix this script. My intent for its posting is to make its ownership as public as possible. There's no need to try to E-mail me to validate your changes. If you feel they are in the best interest of the public, just make the changes. The script attempts to employ pre-conditions to intelligently apply functionality only to those laptops that appear to support it. Hopefully, its framework will allow for extension without heavy redesign.}}

{{WARN| There are ''very important'' warnings embedded into the comments of this script. I have left them there because if you copy this script to your system, I would want you to carry these warnings as comments with you. Please read these comments and the script very carefully. Stress testing an undervolted system is not a trivial undertaking and you need to be as accountable as possible for what a script like this does.}}

{{MoveToCode}}
<pre>
#!/bin/bash
#
# DESCRIPTION AND MOTIVATION
# --------------------------
# Designed for an undervolted laptops with frequency stepping, this script
# swings the system between aggressive and low power use, and also swings
# among the available frequencies.
#
# The idea is that such exteme use of the system will likely explore corner
# cases where the system might fail. Hopefully, such testing can curtail the
# time necessary to establish confidence in undervolted systems.
#
# In the background the MPrime program, a prime number search engine, runs in a
# "torture test" mode, in which it tests computations against known results and
# errs out if there's a discrepancy. Unless it errs out, this script runs
# forever.
#
# IMPLEMENTATION
# --------------
# The design of this script attempts to address laptops beyond the Thinkpad T42
# for which it was designed. Many of the function definitions are prepended
# with conditionals that check the system for functionality and either bail out
# or disable features accordingly.
#
# In particular, the nature of what "aggressive" constitutes is defined by a
# number of "toggle_" functions. The pre-pended conditional to these functions
# appends the function name to $AGGRESSIVE_TOGGLES if the system appears to
# support the feature. The toggle_aggression function then calls all the
# functions in $AGGRESSIVE_TOGGLES. Look at these "toggle_" functions for
# examples of how to extend this script for other possible stressing.
#
# EXTERNAL PROGRAMS EMPLOYED
# --------------------------
# Test system integriy (required): MPrime - http://www.mersenne.org/prime.htm
# Download files: curl - http://curl.haxx.se
# Read random sectors from CD: spew (for gorge) - http://spew.berlios.de
# Keep hard disk active: stress - http://weather.ou.edu/~apw/projects/stress/
#
# EXECUTION
# ---------
# Read this script including all the warnings below, and then make sure all the
# variables in the "Script Globals" section are appropriately set.
#
# This script uses the mprime binary with the "-t" switch for the MPrime
# "torture test." This test by default uses all the memory available on the
# system. However, if you run this system for many hours, your kernel may run
# out of memory, and kill mprime and this script. To spare yourself this
# problem, use the "NightMemory=" and "DayMemory=" parameters in MPrime's
# local.ini file, a file typically in the same directory as the mprime
# executable (read the MPrime documentation for specifics). The torture test
# by default uses the greater of these two settings, so just set them both a
# reasonable margin away from the total amount of memory available on your
# system. On a system with 512MB of RAM, I set these parameters both to 448,
# and had enough memory left over to run my normal set of background processes.
#
# The arguments of this script are "aggression" toggles to disable. Any
# function below that begins with "toggle_$OPTION" can be disabled by using
# $OPTION as one of the arguments of this script. Otherwise, all the stressing
# that a system supports are enabled by default.
#
# Because of Warning 3 below, I recommend you run this script as
#
# stress_test 2>&1 | tee output
#
# so that you have a persistent record of what has happened in case your battery
# drains completely.
#
# Keeping in mind Warning 1.1, run the script for as long as it takes to
# establish confidence in your system (a few hours, half a day, etc.).
#
# WARNINGS
# --------
# 1) This is a STRESS test, and it is very possible that you may witness some
# very bad behavior. Some systems might already be on the verge of breaking,
# and this script might push them over the edge, and damage them irreparably.
# Especially since you've probably undervolted your system, please accept the
# inherent risk in running this script. In fact, I have even seen some
# unexpected behavior on non-undervolted systems running this script.
#
# 1.1) This is a STRESS test, and it will run your system very hot at times.
# Since you are probably running this test because you've undervolted your
# system, you assumedly care a lot about conserving your battery's charge.
# However, running a system hot and needlessly running through charging cycles
# will tax your battery more than just normal use. It is very difficult to
# even estimate how much of your battery's life you may throw away running
# this test. In all likelihood on a battery that's not too old or too new, it
# should be imperceptible, and the security you'll gain after running this test
# will be worth it. You can alway run this script without the battery
# connected -- just run it with an "ac_via_smapi" argument to disable
# toggling from the ac to battery power.
#
# 2) Please READ THIS SCRIPT BEFORE RUNNING IT. It was very much designed for my
# personal system, and although it worked very well for my needs, it relies
# heavily on a number of external programs for full functionality. Finding these
# programs isn't so bad (with the exception of MPrime all were available as
# Debian packages -- spew, gorge, curl, etc.). As I noted above, I've tried to
# structure this script such that it can be extended (as opposed to overwritten)
# to support other functionality. However, you should also read this script
# entirely because it's not mature, so it's difficult for me to document all the
# strange ways in which it might behave under various circumstances.
#
# 3) This script might drain your battery completely. It has some strong measures
# to prevent that from happening, but I can't make guarantees.
#
# 4) Be mindful that upon breaking out of this script, your system maybe not be
# in an agreeable state. There is a bash trap that performs a lot of cleanup
# if you exit with a Ctrl-C. But I didn't make the code to revert the CD's speed,
# the wireless device's original txpower, the display's brightness, etc. Also, the
# bash trap isn't perfect, and might fail to restore the system.
#

set -e # Script designed to bail out on any irregularities.

##############################################
# SCRIPT GLOBALS #
# (may need some adjusting for your system) #
##############################################

MPRIME_BIN="./gimps/mprime" # MPrime binary location (get from
# http://www.mersenne.org/freesoft.htm)
AGGRESSIVE_SLEEP_SEC=90 # Seconds for "agressive" testing interval when
# testing with a fixed frequency
NONAGGRESSIVE_SLEEP_SEC=120 # Seconds for non-"aggressive" testing interval
# when testing with a fixed frequency
FREQ_CYCLE_SLEEP_SEC=15 # Seconds for each random frequency when testing
# with a fixed aggression
FREQ_CYCLE_NUM=15 # Number of random frequencies to cycle through
# when testing with a fixed aggression
CAPACITY_LIMIT=50 # Minimum mWh required in battery before the script
# takes time out to recharge the battery
SECONDS_TO_CHARGE=300 # Seconds to charge is $CAPACITY_LIMIT is reached
WIFI_DEVICE=eth1 # Set to garbage if you don't want to use wifi
MAX_TXPOWER=20 # Tx power (dB) used for wifi device in aggressive
# mode (off in non-aggressive mode)
CDROM_DEV_FILE=/dev/hdc # Set to garbage if you don't want to use the CD-ROM
MAX_CD_SPEED=24 # Speed of CD in aggressive mode (off in
# non-aggressive mode)

# Some services need to be stopped to prevent a conflict with
# aggressive/non-aggressive mode settings. These services are restarted in
# reverse order upon the script's exit. You can customize the path to these
# scripts here if your flavor of GNU doesn't use /etc/init.d/.
#
SERVICES_TO_STOP="tpsmapi powernowd acpid sleepd laptop-mode"
PATH_TO_SERVICES_SCRIPTS="/etc/init.d"

# Some info that should be in SysFS or ProcFS.
#
SYS_CPU_DIR=/sys/devices/system/cpu/cpu0/cpufreq
FREQS="$(cat $SYS_CPU_DIR/scaling_available_frequencies)"
FREQS_ARRAY=($FREQS)
SYS_TPSMAPI_BAT_DIR=/sys/devices/platform/smapi/BAT0
IBM_ACPI_BRIGHTNESS_FILE=/proc/acpi/ibm/brightness
RF_KILL_FILE=/sys/class/net/$WIFI_DEVICE/device/rf_kill

############
# BINARIES #
############
#
# Establishes paths for all binaries to make it easier for functions to test if
# they are executable with 'test -x "$BINARY_BIN"'.
#
{
CURL_BIN=$(which curl)
GORGE_BIN=$(which gorge)
STRESS_BIN=$(which stress)
IWCONFIG_BIN=$(which iwconfig)
IFUP_BIN=$(which ifup)
IFDOWN_BIN=$(which ifdown)
EJECT_BIN=$(which eject)
CPUFREQSET_BIN=$(which cpufreq-set)
KILLALL_BIN=$(which killall)
RENICE_BIN=$(which renice)
} || true

#############
# FUNCTIONS #
#############

# clean_up()
#
# Kills mprime background job and starts services that were stopped at the
# beginning of the scripts execution.
#
if [ ! -x "$KILLALL_BIN" ]
then echo "Sorry, this script uses killall" ; exit 1
fi
for service in $SERVICES_TO_STOP ; do
if [ ! -x "$PATH_TO_SERVICES_SCRIPTS/$service" ]
then echo "$PATH_TO_SERVICES_SCRIPTS/$service can't be called." ; exit 1
fi
done
clean_up()
{
$KILLALL_BIN -q mprime || true
if [ "$AGGRESSIVE" = "true" ] ; then toggle_aggression ; fi
local SERVICES_TO_START=""
for service in $SERVICES_TO_STOP
do SERVICES_TO_START="$service $SERVICES_TO_START"
done
for service in $SERVICES_TO_START
do $PATH_TO_SERVICES_SCRIPTS/$service start
done
}
trap "echo 'cleaning up...' ; clean_up" SIGINT SIGTERM SIGHUP

# do_sleep()
#
# Before starting a testing interval, checks in the battery is low, and charges the
# battery if necessary. After the testing interval, the running status of the
# mprime background job is verified.
#
# TODO: I've not addressed multiple batteries, APM, or ACPI.
#
if [ ! -r "$SYS_TPSMAPI_BAT_DIR/remaining_capacity" ]
then
echo -n "WARNING: Thinkpad SMAPI SysFS interface not " > /dev/stderr
echo "available to detect if battery" > /dev/stderr
echo -n " level too low. This script could drain " > /dev/stderr
echo "all of your battery." > /dev/stderr
fi
do_sleep()
{
if [ -r "$SYS_TPSMAPI_BAT_DIR/remaining_capacity" ] ; then
local REMAINING_CAPACITY
while REMAINING_CAPACITY=$(cat $SYS_TPSMAPI_BAT_DIR/remaining_capacity \
2> /dev/std) \
&& REMAINING_CAPACITY=${REMAINING_CAPACITY%% *} \
&& [ "$REMAINING_CAPACITY" ] \
&& [ "$REMAINING_CAPACITY" -lt "$CAPACITY_LIMIT" ] ; do
echo ; echo -n "Battery is too low to continue, "
echo "taking a break to charge up."
OLD_AGGRESSIVE="$AGGRESSIVE"
if [ "AGGRESSIVE" = "true" ] ; then toggle_aggression ; fi
sleep $SECONDS_TO_CHARGE
if [ ! "$OLD_AGGRESSIVE" = "$AGGRESSIVE" ] ; then toggle_aggression ; fi
done
fi
sleep $1
if kill -0 $MPRIME_PID 2> /dev/null
then return 0
else
echo ; echo "mprime bailed out here!"
clean_up
exit 1
fi
}

# set_frequency()
#
# Changes the frequency of the processor to $1.
#
# TODO: Perhaps there should be other ways to change the frequency another way.
# I found cpufreq-set convenient because it handles both ProcFS _and_
# SysFS.
#
if [ ! -x "$CPUFREQSET_BIN" ] ; then
echo "Sorry, the set_frequency() function needs to be updated" > /dev/stderr
echo " to change frequencies without cpufreq-set." > /dev/stderr
exit 1
fi
set_frequency()
{
$CPUFREQSET_BIN -f $1
}

# toggle_ac_via_smapi()
#
# If the system is an Thinkpad with the tp_smapi kernel module set up, the
# ac power is cut in an aggressive mode and returned in the non-agressive mode.
#
if [ -w "$SYS_TPSMAPI_BAT_DIR/force_discharge" \
-a -w "$SYS_TPSMAPI_BAT_DIR/inhibit_charge_minutes" ]
then AGGRESSIVE_TOGGLES="$AGGRESSIVE_TOGGLES toggle_ac_via_smapi"
fi
toggle_ac_via_smapi()
{
if [ "$AGGRESSIVE" = "true" ]
then
echo 0 > $SYS_TPSMAPI_BAT_DIR/force_discharge
echo 0 > $SYS_TPSMAPI_BAT_DIR/inhibit_charge_minutes
else
echo 1 > $SYS_TPSMAPI_BAT_DIR/force_discharge
echo 5 > $SYS_TPSMAPI_BAT_DIR/inhibit_charge_minutes
fi
}

# toggle_ibm_acpi_brightness()
#
# If the Thinkpad ibm_acpi kernel module is set up, the brightness of screen
# is set to the brightest setting in an agressive mode and the dimmest setting
# otherwise.
#
if [ -w "$IBM_ACPI_BRIGHTNESS_FILE" ]
then AGGRESSIVE_TOGGLES="$AGGRESSIVE_TOGGLES toggle_ibm_acpi_brightness"
fi
toggle_ibm_acpi_brightness()
{
if [ "$AGGRESSIVE" = "true" ]
then echo level 0 > $IBM_ACPI_BRIGHTNESS_FILE
else echo level 7 > $IBM_ACPI_BRIGHTNESS_FILE
fi
}

# toggle_intel_wireless()
#
# Turns the wireless device on in power-hogging mode when aggressive, and
# turns the device off otherwise.
#
# NOTE: Designed for the Intel 2200BG open source driver, and may not be
# compatible with much else.
#
if [ -w "$RF_KILL_FILE" -a -x "$PKILL_BIN" -a -x "$IFDOWN_BIN" \
-a -x "$IFUP_BIN" -a -x "$IWCONFIG_BIN" -a "$WIFI_DEVICE" ] \
&& grep "$WIFI_DEVICE" /proc/net/wireless
then
AGGRESSIVE_TOGGLES="$AGGRESSIVE_TOGGLES toggle_intel_wireless"
$IWCONFIG_BIN $WIFI_DEVICE txpower $MAX_TXPOWER
$IWCONFIG_BIN $WIFI_DEVICE power off
fi
toggle_intel_wireless()
{
if [ "$AGGRESSIVE" = "true" ]
then echo 1 > $RF_KILL_FILE
else
echo 0 > $RF_KILL_FILE
$PKILL_BIN ^ifdown$\|^ifup$ || true
$IFDOWN_BIN $WIFI_DEVICE 2> /dev/null || true
$IFUP_BIN $WIFI_DEVICE 2> /dev/null
local NUM_OF_TRIES=0
while $IWCONFIG_BIN $WIFI_DEVICE | grep unassociated > /dev/null \
&& [ "$NUM_OF_TRIES" -lt 15 ]
do sleep 3
NUM_OF_TRIES=$(($NUM_OF_TRIES + 1))
done
fi
}

# toggle_gorge()
#
# In an aggressive mode, reads data from the CD-ROM at random offsets using the
# 'gorge' command (http://spew.berlios.de/).
#
# NOTE: Don't use a DVD, as the speed set by `eject' doesn't affect DVDs.
#
# NOTE: Make sure to use a CD with more than 450MB of data.
#
if [ -x "$GORGE_BIN" -a -x "$KILLALL_BIN" -a -r "$CDROM_DEV_FILE" ]
then AGGRESSIVE_TOGGLES="$AGGRESSIVE_TOGGLES toggle_gorge"
fi
toggle_gorge()
{
if [ "$AGGRESSIVE" = "true" ]
then $KILLALL_BIN -q $GORGE_BIN || true
else
$GORGE_BIN -r 450M $CDROM_DEV_FILE 2> /dev/null &
local GORGE_PID=$!
#
# My laptop needed a little priority push to get gorge CD reading started
# in sync with the interval.
#
if [ -x "$RENICE_BIN" ]
then $RENICE_BIN -2 -p $GORGE_PID > /dev/null
fi
fi
}

# toggle_stress()
#
# Runs the `stress' program (http://weather.ou.edu/~apw/projects/stress/) in
# the aggressive mode with settings to issue a large number of write(),
# unlink(), and sync() events.
#
if [ -x "$STRESS_BIN" -a -x "$KILLALL_BIN" ]
then AGGRESSIVE_TOGGLES="$AGGRESSIVE_TOGGLES toggle_stress"
fi
toggle_stress()
{
if [ "$AGGRESSIVE" = "true" ]
then $KILLALL_BIN -q $STRESS_BIN || true
else $STRESS_BIN -q -i 1 -d 1 &
fi
}

# toggle_curl()
#
# Downloads a file (to drain power through the wireless device) in the
# aggressive mode using `curl'.
#
if [ -x "$CURL_BIN" -a -x "$KILLALL_BIN" ]
then AGGRESSIVE_TOGGLES="$AGGRESSIVE_TOGGLES toggle_curl"
fi
toggle_curl()
{
URL_FIRST_HALF="http://cdimage.debian.org/cdimage/weekly-builds/"
URL_SECOND_HALF="i386/iso-cd/debian-testing-i386-binary-1.iso"
if [ "$AGGRESSIVE" = "true" ]
then $KILLALL_BIN -q $CURL_BIN || true
else $CURL_BIN $URL_FIRST_HALF$URL_SECOND_HALF > /dev/null 2> /dev/null &
fi
}

# toggle_aggression()
#
# Runs all the "toggle_" functions supported by the system unless specified
# as disabled in the script arguments.
#
for toggle_to_disable in $@
do AGGRESSIVE_TOGGLES=$(echo $AGGRESSIVE_TOGGLES \
| sed -e "s/toggle_$toggle_to_disable//")
done
toggle_aggression()
{
for toggle in $AGGRESSIVE_TOGGLES ; do $toggle ; done
if [ "$AGGRESSIVE" = "true" ]
then AGGRESSIVE="false"
else AGGRESSIVE="true"
fi
}

#########
# SETUP #
#########

# Stopping services that might interfere with the system state this script
# controls (precondition satisfied in definition of clean_up).
#
for service in $SERVICES_TO_STOP
do /etc/init.d/$service stop
done

# Setting CD to a fast speed
#
if [ -x "$EJECT_BIN" ]
then $EJECT_BIN -x $MAX_CD_SPEED
elif [ -x "$HDPARM_BIN" ]
then $HDPARM_BIN -E $MAX_CD_SPEED
fi

# Starting the prime number search
#
if [ ! -x "$MPRIME_BIN" ] ; then
echo "mprime program not executable/found." > /dev/stderr
exit 1
fi
$MPRIME_BIN -t > mprime_output.txt &
MPRIME_PID=$!

########
# BODY #
########

while true ; do
for f in $FREQS ; do
echo "Cycling aggression twice for ${f}kHz: "
set_frequency $f
if [ ! "$AGGRESSIVE" = "true" ] ; then toggle_aggression ; fi
for i in 1 2 ; do
echo " high " ; do_sleep $AGGRESSIVE_SLEEP_SEC ; toggle_aggression
echo " low " ; do_sleep $NONAGGRESSIVE_SLEEP_SEC ; toggle_aggression
done
echo
for i in 1 2 ; do
if [ $i -eq 1 ]
then
if [ ! "$AGGRESSIVE" = "true" ] ; then toggle_aggression ; fi
echo "Random freqs under high aggression: "
else
if [ "$AGGRESSIVE" = "true" ] ; then toggle_aggression ; fi
echo "Random freqs under low aggression: "
fi
for (( i=1 ; i<=$FREQ_CYCLE_NUM ; i+=1 )) ; do
FREQ=${FREQS_ARRAY[$(($RANDOM % 6))]}
echo " ${FREQ}..."
set_frequency $FREQ
do_sleep $FREQ_CYCLE_SLEEP_SEC
done
echo
done
done
done
</pre>

[[Category:Scripts]]

Madwifi

2007-03-23T23:04:11Z

Ljs: /* Packages */ link to "permanent" address of marlow.dk debian packages

== Multiband Atheros Driver for WiFi ==
Linux driver for 802.11a/b/g universal NIC cards - Cardbus, PCI, or miniPCI - using Atheros chip sets.

The following adapters sold by IBM use the Atheros chips:
* [[IBM Dual-Band 11a/b Wi-Fi Wireless Mini PCI Adapter]]
* [[IBM 11b/g Wireless LAN Mini PCI Adapter]]
* [[IBM 11a/b/g Wireless LAN Mini PCI Adapter]]
* [[IBM 11a/b/g Wireless LAN Mini PCI Adapter II]]
* [[ThinkPad 11a/b/g Wireless LAN Mini Express Adapter]]
* IBM 802.11a Wireless LAN Cardbus Adapter
* IBM 11 a/b/g Wireless Cardbus Adapter

=== Project Homepage ===
http://www.madwifi.org (old page: http://sourceforge.net/projects/madwifi)

=== Packages ===
*Official {{Debian}} packages in the [http://packages.debian.org/src:madwifi non-free section]. See also the [http://alioth.debian.org/projects/pkg-madwifi/ Alioth project page] and the [http://madwifi.org/wiki/UserDocs/Distro/Debian Madwifi wiki].
*{{Debian}} Packages: http://www.marlow.dk/madwifi
*{{Debian}} Packages: http://www.users.tpg.com.au/sigm/debian/pkg-madwifi/
*{{Fedora}} Packages(1): http://rpm.livna.org
*{{Fedora}} Packages(2): http://www.atrpms.net/name/madwifi/
*{{Gentoo}} ebuild: {{cmduser|emerge net-wireless/madwifi-driver net-wireless/madwifi-tools}}
*{{SUSE}} Packages http://www.madwifi.org/suse/
*{{Ubuntu}} Package: {{cmduser|sudo apt-get install linux-restricted-modules-`uname -r`}}
*[http://madwifi.org/wiki/UserDocs/GettingMadwifi MadWifi packages and source] for these and other distributions

=== Source ===

Detailed instructions can be found [http://madwifi.org/wiki/UserDocs/GettingMadwifi on the MadWiFi Wiki].

* Daily snapshots: http://snapshots.madwifi.org/
* madwifi-ng:
:{{cmduser|svn checkout http://svn.madwifi.org/trunk madwifi-ng}}
* madwifi-old:
:{{cmduser|svn checkout http://svn.madwifi.org/branches/madwifi-old madwifi-old}}

=== Installation ===

*Make sure that you've got sysctl support and the net/radio enabled (wireless extensions) in your kernel. Install the driver with make & make install
* further more you like to install the wireless tools from [http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html wireless tools]. Make sure the versions fit together by
:{{cmduser|iwconfig --version}}

Setting up [[wpa_supplicant]] with wpa-psk.

You can enable the wireless LAN status LED on your Thinkpad by following [http://madwifi.org/wiki/UserDocs/EnableLEDs these instructions] (tested on Thinkpad x60s).

=== Status ===
Release 0.9.3[http://madwifi.org/wiki/Releases/0.9.3] available

Release notes
* switch to newer HAL, v0.9.18.0
* ensure compilation against recent kernel versions up to 2.6.20
* ensure compatibility back to kernel 2.4.22, drop support for 2.4.21 and older
* allow compilation without support of features such as fast frames, turbo mode, etc.
* support for some PCI Express cards fixed
* some security-related issues have been patched
* interoperation with wpa_supplicant and hostapd improved
* real channel noise instead of fixed -95dBm noise floor presented
* lots of bugs fixed, for different architectures and various modes of operation
* further improvements for build system

=== Free Software HAL ===
The "official" driver consists of a BSD/GPL wrapper with an unmodifiable HAL (Hardware Abstraction Layer). This HAL is not binary firmware as with the Intel wireless chips, but a piece of code that needs to run in the Linux kernel. It consists of header files for which no permisison to modify is granted, and pre-compiled object files.
The vendor's position is that the Linux community simply needs to accept this sourceless HAL, since in principle
the Atheros chip could be tuned to any frequency, and thus produce RF interference with systems operating in those frequencies.

This binary HAL is unacceptable to the Linux kernel developers, and the Atheros driver in this state will never become part of the official kernel. Some OpenBSD developers, facing the same issue, reverse-engineered the binary HAL and have produced a [http://team.vantronix.net/ar5k/ freely-licensed HAL for Atheros chipsets]. Hopefully a driver based on this free HAL will be included with the Linux kernel at some point in time, and picked up by the mainstream distributions.

=== Problems with system-config-network and Fedora Core 5 ===
If you use the livna repository to install madwifi for Fedora Core 5, it doesn't correctly update the modprobe configuration files. A [https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=187640 bug] has been filed. The quick fix is to move the lines that were in
/etc/modprobe.d/madwifi into /etc/modprobe.conf and system-config-network now can configure the card.

=== Much easier on Fedora Core 6 ===

I'm using FC6 w/KDE on an X22 and wireless was very easy using madwifi from Livna and a Linksys WPC55AG PC card.
I had already installed knetworkmanager, klaptop and configured working radeonfb and
working S3 suspend.
I then simply used yum to install madwifi, including a kernel upgrade, enabled the knetworkmanager services and rebooted.
After restarting, knetworkmanager found the Atheros card and my AP. I just had to choose the connection and was online in seconds.

===Using Madwifi with SUSE Linux 10.1===
As of [[Category:SUSE SUSE Linux]] 10.1, the Madwifi packages are no longer included in the SUSE distribution because of the presence of closed source code. However, I was able to download, install, and configure Madwifi for my [[:Category:T40|IBM T40]] with the
[[IBM 11a/b/g Wireless LAN Mini PCI Adapter|IBM 11a/b/g Wireless Adapter (Atheros AR5212 802.11abg)]] as follows:
* Start yast2 and select Software--Installation Source. Add http://madwifi.org/suse/ as a source
* Install packages <tt>madwifi</tt> and <tt>madwifi-kmp-default</tt> (the latter has the kernel module, replace <tt>default</tt> with <tt>smp</tt> or other non-default kernel package if you're not running the default Suse kernel package as determined by <tt>uname -r</tt>)
* Reboot so the kernel modules can be loaded.
* Load the kernel modules by hand and see if the kernel recognizes your hardware:
<tt>modprobe aes; modprobe wlan_ccmp; modprobe ath_pci; lsmod |egrep 'Module|aes|wlan|ath'</tt>
* If recognized, put the modprobe lines above in your <tt>/etc/init.d/boot.local</tt> file. Otherwise, check for Linux kernel/Madwifi incompatibilities and hardware issues.
* Start yast2 and go to Network Devices-->Network Card and add and configure your wireless card. I recommmend checking the "Network Manager" box, as that allows dynamic GUI control over the wireless and Ethernet NICs.
* I have WPA-PSK enabled, so here's the fields I filled out: "User Controlled" device activation, DHCP Automatic Address Setup, "Managed" operating mode, "any" ESSID, "WPA-PSK" auth mode, key input type "passphrase" and I typed in my passphrase. I left expert settings alone.

=== Related links ===
* [http://www.madwifi.org/wiki MadWiFi Wiki]
* [http://team.vantronix.net/ar5k/ OpenSource Atheros HAL]
* [http://www.ath-driver.org/ OpenSource Atheros driver for Linux]

[[Category:Drivers]]

How to enable the integrated fingerprint reader with ThinkFinger

2007-03-03T14:10:51Z

Ljs: Added link to debian thinkfinger ITP

[[How to enable the fingerprint reader]] has a good explanation for using the fingerprint reader with the closed-source binary driver. But there is also an opensource project called [http://thinkfinger.sourceforge.net ThinkFinger] which does the same, but open.

== Installing from source ==
Speaking for Debian, there are no packages of ThinkFinger in the repositories yet (cf. [http://bugs.debian.org/409563 bug #409563]), so I describe the installation from source. If you're on Gentoo, you can find an ebuild at [https://bugs.gentoo.org/show_bug.cgi?id=162297 bug 162297].

Download thinkfinger-0.2.2.tar.gz from the homepage and unpack it somewhere, make sure you have libusb-dev and libpam0g-dev installed, then:

{{cmduser|cd thinkfinger-0.2.2}}

<code style="white-space:nowrap;color:#495988;background-color:white;"><nowiki>$</nowiki> ./configure --with-securedir=/lib/security --with-birdir=/etc/pam_thinkfinger</code>

{{cmduser|make}}

{{cmdroot|make install}}

{{NOTE|/lib/security is the dir, where pam assumes its modules on Debian, it may vary for your distro!}}

If everything went ok assert that you find pam_thinkfinger.so in /lib/security typing:

{{cmduser|ls /lib/security}}

== Testing the driver ==
Now the driver is installed and should be working. You can try it with

{{cmdroot|tf-tool --acquire}}

and

{{cmdroot|tf-tool --verify}}

This will ask you to swipe your finger three times, save the fingerprint to /tmp/test.bir and then verify your fingerprint with the bir-file.

== Configuring PAM to use ThinkFinger ==
Now you can configure pam to use ThinkFinger:

Open /etc/pam.d/common-auth:

{{cmdroot|nano -w /etc/pam.d/common-auth}}

Add this line before any pam_unix or pam_unix2 directives:
auth sufficient pam_thinkfinger.so

If your PAM uses the pam_unix and not the pam_unix2 module, you need to pass a specific argument in
the /etc/pam.d/common-auth directive to make it consider the password entered at the pam_thinkfinger prompt.
auth required pam_unix.so try_first_pass

For instance my /etc/pam.d/common-auth looks like this:
auth sufficient pam_thinkfinger.so
auth required pam_unix.so nullok_secure try_first_pass

Now we are ready to add users to thinkfinger. As make install did not create /etc/pam_thinkfinger, we need to create it now:

{{cmdroot|mkdir /etc/pam_thinkfinger}}

And now we can add a fingerprint for a user with:

{{cmdroot|tf-tool --add-user $USERNAME}}

Now the user should be able to login with his finger, instead of the password.

This Howto was copied from [[Installing Ubuntu 6.06 on a ThinkPad T43#Fingerprint_Reader]] and then slightly modified by me.

Madwifi

2007-02-10T12:41:07Z

Ljs: /* Packages */ Fixed broken link to unofficial debian packages.

== Multiband Atheros Driver for WiFi ==
Linux driver for 802.11a/b/g universal NIC cards - Cardbus, PCI, or miniPCI - using Atheros chip sets.

The following adapters sold by IBM use the Atheros chips:
* [[IBM Dual-Band 11a/b Wi-Fi Wireless Mini PCI Adapter]]
* [[IBM 11b/g Wireless LAN Mini PCI Adapter]]
* [[IBM 11a/b/g Wireless LAN Mini PCI Adapter]]
* [[IBM 11a/b/g Wireless LAN Mini PCI Adapter II]]
* [[ThinkPad 11a/b/g Wireless LAN Mini Express Adapter]]
* IBM 802.11a Wireless LAN Cardbus Adapter
* IBM 11 a/b/g Wireless Cardbus Adapter

=== Project Homepage ===
http://www.madwifi.org (old page: http://sourceforge.net/projects/madwifi)

=== Packages ===
*Official {{Debian}} packages in the [http://packages.debian.org/src:madwifi non-free section]. See also the [http://alioth.debian.org/projects/pkg-madwifi/ Alioth project page] and the [http://madwifi.org/wiki/UserDocs/Distro/Debian Madwifi wiki].
*{{Debian}} Packages: http://www.marlow.dk/site.php/tech/madwifi
*{{Debian}} Packages: http://www.users.tpg.com.au/sigm/debian/pkg-madwifi/
*{{Fedora}} Packages(1): http://rpm.livna.org
*{{Fedora}} Packages(2): http://www.atrpms.net/name/madwifi/
*{{Gentoo}} ebuild: {{cmduser|emerge net-wireless/madwifi-driver net-wireless/madwifi-tools}}
*{{SUSE}} Packages http://www.madwifi.org/suse/
*{{Ubuntu}} Package: {{cmduser|sudo apt-get install linux-restricted-modules-`uname -r`}}
*[http://madwifi.org/wiki/UserDocs/GettingMadwifi MadWifi packages and source] for these and other distributions

=== Source ===

Detailed instructions can be found [http://madwifi.org/wiki/UserDocs/GettingMadwifi on the MadWiFi Wiki].

* Daily snapshots: http://snapshots.madwifi.org/
* madwifi-ng:
:{{cmduser|svn checkout http://svn.madwifi.org/trunk madwifi-ng}}
* madwifi-old:
:{{cmduser|svn checkout http://svn.madwifi.org/branches/madwifi-old madwifi-old}}

=== Installation ===

*Make sure that you've got sysctl support and the net/radio enabled (wireless extensions) in your kernel. Install the driver with make & make install
* further more you like to install the wireless tools from [http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html wireless tools]. Make sure the versions fit together by
:{{cmduser|iwconfig --version}}

Setting up [[wpa_supplicant]] with wpa-psk.

You can enable the wireless LAN status LED on your Thinkpad by following [http://madwifi.org/wiki/UserDocs/EnableLEDs these instructions] (tested on Thinkpad x60s).

=== Status ===
in development, usable

=== Free Software HAL ===
The "official" driver consists of a BSD/GPL wrapper with an unmodifiable HAL (Hardware Abstraction Layer). This HAL is not binary firmware as with the Intel wireless chips, but a piece of code that needs to run in the Linux kernel. It consists of header files for which no permisison to modify is granted, and pre-compiled object files.
The vendor's position is that the Linux community simply needs to accept this sourceless HAL, since in principle
the Atheros chip could be tuned to any frequency, and thus produce RF interference with systems operating in those frequencies.

This binary HAL is unacceptable to the Linux kernel developers, and the Atheros driver in this state will never become part of the official kernel. Some OpenBSD developers, facing the same issue, reverse-engineered the binary HAL and have produced a [http://team.vantronix.net/ar5k/ freely-licensed HAL for Atheros chipsets]. Hopefully a driver based on this free HAL will be included with the Linux kernel at some point in time, and picked up by the mainstream distributions.

=== Problems with system-config-network and Fedora Core 5 ===
If you use the livna repository to install madwifi for Fedora Core 5, it doesn't correctly update the modprobe configuration files. A [https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=187640 bug] has been filed. The quick fix is to move the lines that were in
/etc/modprobe.d/madwifi into /etc/modprobe.conf and system-config-network now can configure the card.

=== Much easier on Fedora Core 6 ===

I'm using FC6 w/KDE on an X22 and wireless was very easy using madwifi from Livna and a Linksys WPC55AG PC card.
I had already installed knetworkmanager, klaptop and configured working radeonfb and
working S3 suspend.
I then simply used yum to install madwifi, including a kernel upgrade, enabled the knetworkmanager services and rebooted.
After restarting, knetworkmanager found the Atheros card and my AP. I just had to choose the connection and was online in seconds.

===Using Madwifi with SUSE Linux 10.1===
As of [[Category:SUSE SUSE Linux]] 10.1, the Madwifi packages are no longer included in the SUSE distribution because of the presence of closed source code. However, I was able to download, install, and configure Madwifi for my [[:Category:T40|IBM T40]] with the
[[IBM 11a/b/g Wireless LAN Mini PCI Adapter|IBM 11a/b/g Wireless Adapter (Atheros AR5212 802.11abg)]] as follows:
* Start yast2 and select Software--Installation Source. Add http://madwifi.org/suse/ as a source
* Install packages <tt>madwifi</tt> and <tt>madwifi-kmp-default</tt> (the latter has the kernel module, replace <tt>default</tt> with <tt>smp</tt> or other non-default kernel package if you're not running the default Suse kernel package as determined by <tt>uname -r</tt>)
* Reboot so the kernel modules can be loaded.
* Load the kernel modules by hand and see if the kernel recognizes your hardware:
<tt>modprobe aes; modprobe wlan_ccmp; modprobe ath_pci; lsmod |egrep 'Module|aes|wlan|ath'</tt>
* If recognized, put the modprobe lines above in your <tt>/etc/init.d/boot.local</tt> file. Otherwise, check for Linux kernel/Madwifi incompatibilities and hardware issues.
* Start yast2 and go to Network Devices-->Network Card and add and configure your wireless card. I recommmend checking the "Network Manager" box, as that allows dynamic GUI control over the wireless and Ethernet NICs.
* I have WPA-PSK enabled, so here's the fields I filled out: "User Controlled" device activation, DHCP Automatic Address Setup, "Managed" operating mode, "any" ESSID, "WPA-PSK" auth mode, key input type "passphrase" and I typed in my passphrase. I left expert settings alone.

=== Related links ===
* [http://www.madwifi.org/wiki MadWiFi Wiki]
* [http://team.vantronix.net/ar5k/ OpenSource Atheros HAL]
* [http://www.ath-driver.org/ OpenSource Atheros driver for Linux]

[[Category:Drivers]]

How to setup Bluetooth

2007-01-21T08:09:41Z

Ljs: /* External Links */ Added "bluetooth and linux" link

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
<div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#efefef; align:right;">
This HOWTO tells you how to install and configure Bluetooth on your Linux driven ThinkPad and how to make the most common Bluetooth applications (like connecting your mobile phone etc.) work.
</div>
|}

==Enabling Bluetooth==
If Bluetooth is disabled and you have [[Ibm-acpi]] running you could enable/disable bluetooth by entering:
:{{cmdroot|echo enable > /proc/acpi/ibm/bluetooth}}
or
:{{cmdroot|echo disable > /proc/acpi/ibm/bluetooth}}

==Configuring the kernel==
Since the Bluetooth card is connected to the USB subsystem, you will need to enable USB support in your kernel:
:{{kernelconf|CONFIG_USB|<M>|Support for Host-side USB|USB support|Device Drivers||}}
:{{kernelconf|CONFIG_USB_DEVICEFS|[*]|USB device file system|USB support|Device Drivers||}}

Choose an appropriate USB host driver, one of:
:{{kernelconf|CONFIG_USB_EHCI_HCD|<M>|EHCI HCD (USB 2.0) support|USB support|Device Drivers||}}
:{{kernelconf|CONFIG_USB_UHCI|<M>|UHCI HCD support|USB support|Device Drivers||}}
:{{kernelconf|CONFIG_USB_OHCI|<M>|OHCI HCD support|USB support|Device Drivers||}}

Enable Bluetooth subsystem and drivers:
:{{kernelconf|CONFIG_BT|<*>|Bluetooth subsystem support|Networking|||}}
:{{kernelconf|CONFIG_BT_L2CAP|<*>|L2CAP protocol support|Bluetooth subsystem support|Networking||}}
:{{kernelconf|CONFIG_BT_SCO|<*>|SCO links support|Bluetooth subsystem support|Networking||}}
:{{kernelconf|CONFIG_BT_RFCOMM|<*>|RFCOMM protocol support|Bluetooth subsystem support|Networking||}}
:{{kernelconf|CONFIG_BT_RFCOMM_TTY|[*]|RFCOMM TTY support|Bluetooth subsystem support|Networking||}}
:{{kernelconf|CONFIG_BT_BNEP|<*>|BNEP protocol support|Bluetooth subsystem support|Networking||}}
:{{kernelconf|CONFIG_BT_HID|<*>|HID protocol support|Bluetooth subsystem support|Networking||}}
:{{kernelconf|CONFIG_BT_HCIUSB|<M>|HCI USB driver|Bluetooth device drivers|Bluetooth subsystem support|Networking|}}
:{{kernelconf|CONFIG_BT_HCIUSB_SCO|[*]|SCO (voice) support|Bluetooth device drivers|Bluetooth subsystem support|Networking|}}

Make sure that the according modules are loaded:
:{{cmdroot|modprobe uhci_hcd ; modprobe ehci_hcd ; modprobe hci_usb}}

==Serial connection over Bluetooth==
One common application is to connect your mobile phone and use it as a modem to connect to the internet via GPRS or 3G (UMTS). A lot of phones do this through using AT-commands on a serial over Bluetooth connection.

By configuring {{path|/etc/bluetooth/rfcomm.conf}} correctly, you'll get a device {{path|/dev/rfcomm0}}.

Eventually one could use the command:
:{{cmdroot|rfcomm bind 0 00:15:A0:7A:90:F2 3}}

The hardware address should be replaced with that of your phone. If you don't know the hardware address of your phone yet, you can get it by running:
:{{cmdroot|hcitool scan}}

The last parameter ('3') is the channel to use. I spent quite some time fighting before I found out of that one; I didn't find it documented anywhere, but by running
:{{cmdroot|sdptool records 00:15:A0:7A:90:F2}}
I found channel 3 to be the right one for my phone. You will have to experiment to find the right one for your phone setup; for T-Mobile GSM/GPRS carrier in USA this is channel 1.
{{NOTE|By experimenting, the bluetooth stack on the cellphone may crash. Reboot it if that happens.}}

Alternativly one could use the following to find the right channel:
:{{cmdroot|sdptool search DUN}}

Inquiring ...
Searching for DUN on 00:11:22:33:44:55 ...
Service Name: Dial-up Networking
Service RecHandle: 0x10001
Service Class ID List:
"Dialup Networking" (0x1103)
"Generic Networking" (0x1201)
Protocol Descriptor List:
"L2CAP" (0x0100)
"RFCOMM" (0x0003)
Channel: 4

Now {{path|/dev/rfcomm0}} exists.

At this point you can use an automatic dialing utility such as wvdial, editing the config file to point to the modem at {{path|/dev/rfcomm0}}, and everything should work just like a land line!

{{NOTE|If you experience strange disconnects while using wvdial, disable "Carrier Check" in your wvdial configuration.}}

You may directly access the modem (i.e. by using minicom:)
:{{cmduser|minicom -s}}
set the serial device to be {{path|/dev/rfcomm0}}, choose 'exit' and then the AT-commands can be typed in.
With my operator (Telenor, Norway) it seemed simple enough, I just entered
:ATDT *99#
and lots of cryptic letters started dancing across the screen, indicating a ppp session startup.

To configure pppd create {{path|/etc/ppp/peers/nokia}} with particularly those lines:
/dev/rfcomm0
connect '/usr/sbin/chat -v -f /etc/ppp/chat-nokia'
debug
10.0.1.3
crtscts
noipdefault
ipcp-accept-local
defaultroute
novj
nobsdcomp
novjccomp
nopcomp
noaccomp
usepeerdns

Furthermore, you need a simple chat script. Create {{path|/etc/ppp/chat-nokia}}:
'TIMEOUT' '5'
'ABORT' 'BUSY'
'ABORT' 'ERROR'
'ABORT' 'NO ANSWER'
'ABORT' 'NO CARRIER'
'ABORT' 'NO DIALTONE'
'ABORT' 'Invalid Login'
'ABORT' 'Login incorrect'
'' 'ATZ'
'OK' 'ATDT*99#'
'~--' ''

Here's a script that works for Cingular's network:
TIMEOUT 35
ECHO ON
ABORT '\nBUSY\r'
ABORT '\nERROR\r'
ABORT '\nNO ANSWER\r'
ABORT '\nNO CARRIER\r'
ABORT '\nNO DIALTONE\r'
ABORT '\nRINGING\r\n\r\nRINGING\r'
'' \rAT
OK 'AT+CGDCONT=1,"IP","WAP.CINGULAR"'
OK ATD*99***1#
CONNECT ""

See more [https://help.ubuntu.com/community/BluetoothDialup#preview here]

Run pppd with:
:{{cmduser|pppd call nokia}}
This should establish the internet connection.

{{NOTE|Different network operators may require different call strings. For many carriers (including T-Mobile USA) "*99#" works without additional parameters.}}

For editing phonebook / ringtones / etc., the gammu utils (http://www.gamu.net) has been reported to work well, but this appears to be primarily for Nokia phones.

==File Transfer==
File transfers are accomplished through OBEX transfer, which I believe is basically an FTP over bluetooth connection. Once you have bonded with your phone (yes, I know you love your sexy RAZR, but here I mean paired it with your laptop via bluetooth), you can easily use "obexftp" to transfer files. As an example,

:obexftp -b 00:01:02:03:04:05 -l

will list the root directory of the phone with bluetooth address 00:01:02:03:04:05. Refer to the man page for more of the unique commands. What a wonderful interface! Unfortunately there doesn't seem to be a way to get a standard 'ftp' session using familiar commands (e.g. 'mget').

For a more user-friendly experience, you can use the kde tools, just launch
:kbtobexclient

for a file browser. In the Location: option put
:obex://[00:01:02:03:04:05]

to list the files. Note that the brackets *are* necessary. From there, you can list directories easily and batch download files.

==Mount a phone as a directory==
You can also mount a phone as a standard directory using obexfs and the FUSE (file system in userspace) utilities.

{{NOTE|The ibm bluetooth card can work like an usb-dongle. You don't need the bcm203x module.}}

Configure your kernel as outlined above.

* Install the required packages
To mount the filesystem we need the fuse program. FuseFS is also implemented in the kernel, but for some reason it only works with 2.6.18. If you run 2.6.17 or earlier, please download it and build the module according to your distro.

* Emerge or apt-get bluez-utils and obexfs. This should pull other required packages (bluez-libs, openobex, obexftp, sys-fs/fuse) as dependencies.

:{{cmdroot|emerge bluez-utils obexfs}}

* Modify /etc/bluetooth/hcid.conf if you haven't already. It can be done as above, or use the following:
options {
autoinit yes"
security user
pairing multi
pin_helper /usr/bin/bluepin
}
device {
name testname
class 0x3e0100
iscan enable
pscan enable
lm accept
lp rswitch,hold,sniff,park
}

* load the modules:
:{{cmdroot|modprobe fuse}}
:{{cmdroot|modprobe bluetooth}}
:{{cmdroot|modprobe ehci-hcd}}
:{{cmdroot|modprobe uhci-hcd}}
:{{cmdroot|modprobe hci_usb}}
:{{cmdroot|modprobe l2cap}}
:{{cmdroot|modprobe rfcomm}}

* activate your bluetooth (show howto ibm-acpi for more details) by using fn+f5 or:
:{{cmdroot|echo enable >/proc/acpi/ibm/bluetooth}}

* start the bluetooth device:
:{{cmdroot|/etc/init.d/bluetooth start}}

* turn on bluetooth of your mobile phone (visible mode) and get the mac-address of your phone using hcitool.
:{{cmdroot|hcitool scan}}

=== For non symbian mobile phones ===

* mount your phone - don't forget to umount it when you're finished
:{{cmdroot|mkdir /mnt/phone}}
:{{cmdroot|mount -t fuse "obexfs#-b00:16:20:32:25:3C -B6" /mnt/phone}}
''use your mac-address instead of my 00:16:20:32:25:3C and don't forget the -b option in front of the mac''

Works perfectly with IBM T43p, X41, sony ericsson k750i, nokia 6280, samsung z400, sony ericsson k700i.

=== Mounting Symbian Phones ===

* You need network file system support in your kernel

:{{cmdroot|cd /usr/src/linux}}
:{{cmdroot|make menuconfig}}

:{{kernelconf|NFS_FS|<M>|NFS file system support|Network File Systems|File Systems|||}}
:{{kernelconf|NFS_V3|<M>|Provide NFSv3 client support|Network File Systems|File Systems|||}}

:{{kernelconf|NFSD|<M>|NFS server support|Network File Systems|File Systems|||}}
:{{kernelconf|NFSD_V3|<*>|Provide NFSv3 server support|Network File Systems|File Systems|||}}
:{{kernelconf|NFSD_TCP|<*>|Provide NFS server over TCP support|Network File Systems|File Systems|||}}

:{{cmdroot|make && make modules_install}}

* Install required programs

:{{cmdroot|emerge -av p3nfs}}

* Modify your /etc/bluetooth/rfcomm.conf

rfcomm0 {
bind yes;
device 00:0F:DE:8C:E6:94;
channel 13;
comment "symbian connection"
}

* restart your bluetooth device, load kernel modules and start portmap (required for p3nfs)

:{{cmdroot|/etc/init.d/bluetooth restart}}
:{{cmdroot|modprobe nfs}}
:{{cmdroot|modprobe nfsd}}

:{{cmdroot|/etc/init.d/portmap start}}

* get the application for your mobile phone [http://www.koeniglich.de/p3nfs.html here]

* start bt at your mobile phone, send application to mobilephone, install and launch the nfsapp with bluetooth at channel 13 (default)

:{{cmdroot|obexftp -b 00:0F:DE:8C:E6:94 -p /home/tava/ablage/nfsapp*}}

* mount your mobile phone:

:{{cmdroot|p3nfsd -UIQ -tty /dev/rfcomm0 -dir /mnt/bluetooth}} (-UIQ is only for UIQ-Phones, type p3nfsd --help and get informations for your phone)

* if doesn't work, make sure rfcomm0 is clean

:{{cmdroot|rfcomm}}

----

===Building from source===
Get the source packages from [http://www.bluez.org www.bluez.org].

Build each of them with the usual steps:
:{{cmduser|./configure && make}}
:{{cmdroot|make install}}

===Gentoo ebuilds===
Under {{Gentoo}}, install the following ebuilds:
*net-wireless/bluez-bluefw
*net-wireless/bluez-firmware
*net-wireless/bluez-hcidump
*net-wireless/bluez-hciemu
*net-wireless/bluez-libs
*net-wireless/bluez-utils

{{NOTE|net-wireless/bluez-kernel is not needed, since the current version is included in your kernel.}}

===Other distributions===
You will find packages for {{Debian}}, {{Redhat}} and {{Slackware}} on the [http://www.bluez.org/packages.html packages page] of the BlueZ project.

Bluez packages are included in Debian Sid (bluez-utils, and non-free package bluez-firmware).

==Troubleshooting==
If you cant get hci0 up with a /etc/init.d/bluetooth restart (or similar) then you might want to try a
:{{cmdroot|hciconfig hci0 down && hciconfig hci0 up}}
(solved the problem on a X60s and T60 (debian/testing))

==External Links==
*[http://www.holtmann.org/linux/bluetooth/ Bluetooth and Linux]: Marcel Holtmann's list of bluetooth HOWTOs.
*http://gagravarr.org/series-60/
*http://www.polycon.fi/~laa/biblo/linux_gprs.html
*[http://www.gentoo.org/doc/en/bluetooth-guide.xml Guide on how to set up Bluetooth in Gentoo]
*[http://www.linux.ie/articles/bluetoothheadset.php www.linux.ie:Linux and Bluetooth Headset howto (AKA: Fedora, BTSCO, Bluez, Jabra and Skype)]

[[Category:A30]] [[Category:A30p]] [[Category:A31]] [[Category:A31p]] [[Category:R40]] [[Category:R40e]] [[Category:R50]] [[Category:R50p]] [[Category:R51]] [[Category:R52]] [[Category:T30]] [[Category:T40]] [[Category:T40p]] [[Category:T41]] [[Category:T41p]] [[Category:T42]] [[Category:T42p]] [[Category:T43]] [[Category:T43p]] [[Category:T60]] [[Category:X23]] [[Category:X24]] [[Category:X30]] [[Category:X31]] [[Category:X32]] [[Category:X40]] [[Category:X41]] [[Category:X41 Tablet]] [[Category:X60]] [[Category:X60s]] [[Category:Z60m]] [[Category:Z60t]]

Swsusp

2007-01-11T20:45:56Z

Ljs: /* Model-specific Status */ Works with kernel version 2.6.19.2 on X60s

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
===Software Suspend - swsusp===
Software Suspend (<tt>swsusp</tt>) is a suspend-to-disk implementation included in the 2.6 kernel series. See [[Software Suspend 2]] for an alternative implementation, which has some advantages.

Note that swsusp is not needed for suspend-to-RAM functionality.
|}

==Kernel configuration==
To enable software suspend change your kernel config as follows:
:{{kernelconf|CONFIG_PM|<*>|Power management support|Power management options|||}}
:{{kernelconf|CONFIG_SOFTWARE_SUSPEND|<*>|Software Suspend|Power management options|||}}
:{{kernelconf|CONFIG_PM_STD_PARTITION|[/dev/resume_partition]|Default resume partition|Power management options|||}}
<tt>/dev/resume_partition</tt> needs to be replaced by the swap partition you want to use for suspending. (Use {{cmdroot|fdisk -l /dev/hda}} if unsure.)

You can override the default resume partition anytime by giving {{bootparm|resume|/dev/resume_partition}} as kernel boot parameter.
Also, in case you suspended, but want to boot up normally (without resuming from the saved image - losing all data that was unsaved at suspend time), you can give the {{bootparm|noresume|}} kernel boot parameter.

{{NOTE|For some people suspending did not work if <tt>resume_partition</tt> was specified in the kernel config. In such case specify the resume partition as a kernel parameter instead.}}

{{NOTE|When using Debian Etch or Sid, you need to use <tt>initramfs-tools</tt> as yaird is currently (2006-05-18) not supporting swsusp. See [http://wiki.debian.org/InitrdReplacementOptions the Debian Wiki] for more details.}}

==Suspending==
To suspend you can either do a simple {{cmdroot|echo disk > /sys/power/state}} (recommended) or use the [http://softwaresuspend.berlios.de/old-site/swsusp/sysvinit-2.76-v2-for_swsusp-v5.tar.gz patched SysVInit] and call {{cmdroot|swsusp}} or {{cmdroot|shutdown -z now}}. As the {{path|/proc/acpi/sleep}} interface becomes deprecated in newer kernels you should NOT use the old {{cmdroot|echo -n 4 > /proc/acpi/sleep}} anymore.

Ideally, you would do this from a script like {{path|/etc/acpi/actions/hibernate.sh}}. It has proven to be a good idea to shutdown the following processes/drivers within the script before you do the actual suspend:
*any running mysql server
*the linuxant driver may require to be stopped as well ({{cmdroot|dldrstop}} does the trick).

Afterwards you might want to enable them again, as well as run a script that does necessary configurations according to the ac power state.
Furthermore, the system clock is not readjusted automatically, so you will probably also want the do that from that script (i.e. by restarting your systemclock bootup script).

If the sound output is silent after resume, the following commands might help to get sound to work again without reloading any modules:
amixer set Master mute >/dev/null 2>&1
amixer set PCM mute >/dev/null 2>&1
amixer set Master unmute >/dev/null 2>&1
amixer set PCM unmute >/dev/null 2>&1

==S5 vs. S4 state==
Finally you should take note that swsusp does not set the ACPI S4 state. Instead it goes to S5. This means that the machine itself doesn't know that it was suspend rather than shutdown. Hence you can i.e. boot a parallel installed other operating system and resume your linux session later, as long as you don't touch the swap partition the image was saved to.

==Model-specific Status==

{| align="center" cellpadding="2" width="100%" style="border:1px; background:grey;"
! style="background:#efefef;"| Thinkpad Model
! style="background:#efefef;"| Type
! style="background:#efefef;"| Operating System
! style="background:#efefef;"| Kernel Version
! style="background:#efefef;"| swsusp works
! style="background:#efefef;"| Note
|- style="background: white;"

|- style="background: white; color:black;"
|{{X60s}}
| 1702-55G
| Arch Linux
| 2.6.18
! style ="color:red;"| No
| system freezes after resume into the X Server, resume into the console works perfectly
|- style="background: white; color:black;"

|- style="background: white; color:black;"
|{{X60s}}
| 1702-5FG
| Debian Etch
| 2.6.18 with [[User:Profilek | Forest Zhao's AHCI patches]]
! style ="color:green;"| yes
|
|- style="background: white; color:black;"

|- style="background: white; color:black;"
|{{X60s}}
| 1702-5FG
| Debian Etch
| 2.6.19.2
! style ="color:green;"| yes
|
|- style="background: white; color:black;"
|}

BIOS Upgrade Downloads

2006-12-05T23:47:39Z

Ljs: /* X Series */ Updated X60(s) to version 2.05

{| width="100%" columns="2"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" rowspan="2" | __TOC__
|style="vertical-align:top" |

{{WARN|Lenovo silently recalled the 1.11 BIOS for the X60 and T60. No information about this recall is known, they just reverted the BIOS download page, reverting changelogs.}}

{{WARN|BIOS 70ET67WW (1.27) for the TP-70 (T43, R52) dated 2006/10/04 is buggy. Console won't work in VESA-1024x768 mode using vesa-tng any more.}}

{{NOTE|Firefox or Konqueror users should disable the '''Use IBM Download Director''' option when downloading files.}}

|-
|

The following table lists direct links to BIOS updates for most Thinkpad Models. Refer to [[BIOS Upgrade]] for instructions on how to perform a BIOS upgrade.

The '''FW model''' column is what actually identifies which sort of firmware (BIOS and Embedded Controller) should be installed in a ThinkPad. Machines with the same firmware model use the same BIOS and Embedded Controller firmware. It can also be found as the OEM table ID in the ACPI DSDT. It is formed by the characters "TP-", plus the first two characters from the BIOS/EC update part number.

|}

{| width="100%" border="1" cellspacing="0" cellpadding="2"
| style="background:#ffdead;" rowspan="3"| '''Models'''
| style="background:#ffdead;" rowspan="3"| '''FW Model'''
| style="background:#ffdead;" colspan="2"| '''Non-Diskette'''
| style="background:#ffdead;" colspan="3"| '''Diskette (or bootable CD)'''
|-
| style="background:#ffdead;" rowspan="2"| '''BIOS'''
| style="background:#ffdead;" rowspan="2"| '''EC'''
| style="background:#ffdead;" colspan="2"| '''BIOS'''
| style="background:#ffdead;" rowspan="2"| '''EC'''
|-
| style="background:#ffdead;"| '''Windows'''
| style="background:#ffdead;"| '''Linux'''
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===200 Series===
|-
| {{240}}
| TP-IR
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-496LGR 1.18]
|
|
|-
| {{240X}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4MCKB8 1.09]
|
|
|-
| 240Z
| TP-11
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4PYQAK 1.72]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===300 Series===
|-
| {{365C}}, {{365CD}}, {{365CS}}, {{365CSD}}, {{365E}}, {{365ED}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60567 2.0.14]
|
|
|-
| {{365X}}, {{365XD}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60567 1.10]
|
|
|-
| {{380}}, {{380D}}, {{380E}}, {{380ED}}, {{385D}}, {{385ED}}
| TP-I1
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.14]
|
|
|-
| {{380XD}}, {{385XD}}
| TP-IF
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.19]
|
|
|-
| {{380Z}}
| TP-IG
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.08]
|
|
|-
| {{390}}, i1720, i1721
| (none)
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-427MCG 5.62]
|
|
|-
| {{390E}}
| (none)
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-46AKPY 1.55]
|
|
|-
| {{390X}}, i1700
| TP-IS
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4C5UP9 0.55]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===500 Series===
|-
| {{560}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60522 1.20]
|
|
|-
| {{560E}}
| TP-HR
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60522 1.13]
|
|
|-
| {{560X}}
| TP-I8
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3QYK7L 1.15]
|
|
|-
| {{560Z}}
| TP-IE
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3YTKKV 1.07]
|
|
|-
| {{570}}
| TP-IM
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-47JS5Z 1.16]
|
|
|-
| {{570E}}
| TP-IU
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HT3RD 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HA2BF 1.07]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===600 Series===
|-
| {{600}}
| TP-IB
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3VRJPK 1.22]
|
|
|-
| {{600E}} (2645 selected models, 2646)
| TP-IN
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-46HLKQ 1.16]
|
|
|-
| {{600E}} (2645: 55x, 56x, 57x, 58x, A5x, A6x, Bxx [except for BAU], JJ1, JJ2, RRA)
| TP-IH
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-43DNQ5 1.15]
|
|
|-
| {{600X}}
| TP-IT
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HVUYL 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4FYS2U 1.11]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===700 Series===
|-
| {{750}}, {{750CS}}, {{755C}}, {{755CS}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60440 1.43]
|
|
|-
| {{755CE}}, {{755CSE}}, {{755CD}}, {{755CX}}, {{755CV}}, {{755CDV}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60440 1.44]
|
|
|-
| {{760C}}, {{760CD}}, {{760L}}, {{760LD}}
| TP-HV
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 1.30]
|
|
|-
| {{760E}} (XGA), {{760ED}} (XGA), {{760XD}}, {{765D}}, {{765L}}
| TP-HX
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 2.13]
|
|
|-
| {{760E}} (SVGA), {{760ED}} (SVGA), {{760EL}}, {{760ELD}}, {{760XL}}
| TP-HZ, TP-HY
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 2.13]
|
|
|-
| {{770}}, {{770E}}, {{770ED}}
| TP-ID
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3P2MCB 1.34]
|
|
|-
| {{770X}}
| TP-II
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-42QLVU 1.10]
|
|
|-
| {{770Z}}
| TP-IO
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-47F3VA 1.05]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===A Series===
|-
| {{A20m}}
| TP-IW
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4MNN8Z 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4JWNTQ 1.13]
|
|
|-
| {{A20p}}
| TP-IV
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4MNN8Y 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4JWNTR 1.11]
|
|
|-
| {{A21e}} (2655)
| TP-10
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNQKX 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNRRF 1.07]
|
|
|-
| {{A21e}} (2628)
| TP-KU
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KLU 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KLV 1.13]
|
|
|-
| {{A21m}}
| TP-KX
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJMXK 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM4 1.09]
|
|
|-
| {{A21p}}
| TP-KY
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM3 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJN8X 1.11]
|
|
|-
| {{A22e}} Celeron
| TP-10
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNQKX 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNRRF 1.07]
|
|
|-
| {{A22e}} Pentium
| TP-1B
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4XQKLK 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4XQL7B 1.05]
|
|
|-
| {{A22m}}
| TP-KX
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM4 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJMXK 1.09]
|
|
|-
| {{A22m}} (2628-Sxx)
| TP-13
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VXS2T 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VXRG4 1.05]
|
|
|-
| {{A22p}}
| TP-KY
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM3 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJN8X 1.11]
|
|
|-
| {{A30}}, {{A30p}}
| TP-1E
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39863 1.18]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-40846 1.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39861 1.18]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-40847 1.08]
|-
| {{A31}}, {{A31p}} (Bios 1G*)
| TP-1G
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42654 1.12]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45771 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42660 1.12]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45900 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45770 1.05]
|-
| {{A31}}, {{A31p}} (Bios 1N*)
| TP-1N
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44450 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45662 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44451 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45898 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45663 1.05]
|-
! colspan=7 style="text-align:center;background:#efefef;" |
===G Series===
|-
| {{G40}}
| TP-1T
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50672 1.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50673 1.21]
|
|
|-
| {{G41}}
| TP-1X
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-58127 1.14]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-58129 1.14]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |
===R Series===
|-
| {{R30}}
| TP-1C
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40216 1.38]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40217 1.38]
|
|
|-
| {{R31}}
| TP-1F
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-41378 3.11]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-41535 3.11]
|
|
|-
| {{R32}}
| TP-1M
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-43571 2.16]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-43572 2.16]
|
|
|-
| {{R40}} (2681, 2682, 2683, 2896, 2898, 2899)
| TP-1O
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46055 1.24]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46143 1.14]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46061 1.24]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46144 1.14]
|-
| {{R40}} (2722, 2723, 2724, 2897)
| TP-1P
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50320 1.30]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46143 1.14]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50321 1.30]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46144 1.14]
|-
| {{R40e}}
| TP-1S
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50302 1.38]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50344 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50301 1.38]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50343 1.04]
|-
| {{R50}}, {{R50p}}
| TP-1R
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{R50e}}
| TP-1W
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55000 2.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54996 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55001 2.08]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54997 1.04]
|-
| {{R51}} (1829, 1830, 1831, 1836)
| TP-1R
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{R51}} (2883, 2887, 2888, 2889, 2894, 2895)
| TP-1V
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55003 1.27]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54996 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55004 1.27]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54997 1.04]
|-
| {{R51e}}
| TP-78
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61681 1.57]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61677 1.01]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61680 1.57]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61675 1.01]
|-
| {{R52}} (1846, 1847, 1848, 1849, 1850, 1870)
| TP-76
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59221 1.27]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59184 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59220 1.27]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59183 1.06]
|-
| {{R52}} (1858, 1859, 1860, 1861, 1862, 1863)
| TP-70
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59379 1.27]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59439 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59380 1.27]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59440 1.05]
|-
| {{R60}}
| TP-7C
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64578 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64580 1.05] (CD)
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===T Series===
|-
| {{T20}}
| TP-IY
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4MNN8X 1.22]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4JWNJC 1.22]
|
|
|-
| {{T21}}
| TP-KZ
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4Q2KM5 1.16]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4PJN8Y 1.16]
|
|
|-
| {{T22}}
| TP-16
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4VWPPU 1.12]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4VWP54 1.12]
|
|
|-
| {{T23}}
| TP-1A
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-39366 1.18]
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40022 1.06a]
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-39362 1.18]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40021 1.06a]
|-
| {{T30}}
| TP-1I
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42694 2.10]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42711 1.07]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42720 2.10]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45745 2.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42725 1.07]
|-
| {{T40}}, {{T40p}}, {{T41}}, {{T41p}}, {{T42}}, {{T42p}}
| TP-1R
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{T43}} (1871, 1872, 1873, 1874, 1875, 1876)
| TP-70
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59379 1.26]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59439 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59380 1.26]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59440 1.05]
|-
| {{T43}} (2668, 2669, 2678, 2679, 2686, 2687), {{T43p}}
| TP-1Y
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59096 1.29]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59120 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59097 1.29]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59121 1.06]
|-
| {{T60}}, {{T60p}}
| TP-79
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63024 2.03]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63027 2.03] (CD)
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===X Series===
|-
| {{X20}}, {{X21}}
| TP-IZ
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4P52BM 2.25]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VQNTP 1.36]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4P52BL 2.25]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PBMCT 1.36]
|-
| {{X22}}, {{X23}}, {{X24}}
| TP-1D
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39672 1.32]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39806 1.30]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39665 1.32]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39808 1.30]
|-
| {{X30}}
| TP-1K
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44135 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44152 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44131 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44149 1.06]
|-
| {{X31}}, {{X32}}
| TP-1Q
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50298 3.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53480 1.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50308 3.02]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53479 1.08]
|-
| {{X40}}
| TP-1U
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53881 2.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53882 1.61]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53883 2.03]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53885 1.60]
|-
| {{X41}}
| TP-74
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59206 2.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59208 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59205 2.06]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59207 1.02]
|-
| {{X41T}}
| TP-75
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60193 2.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60191 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60194 2.02]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60189 1.02]
|-
| {{X60}}, {{X60s}}
| TP-7B
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63144 2.05]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63145 2.05] (CD)
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===Z Series===
|-
| {{Z60m}}, {{Z60t}}
| TP-77
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61687 1.20]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61686 1.18]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61688 1.20]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61685 1.18]
|-
| {{Z61e}}, {{Z61m}}, {{Z61p}}, {{Z61t}}
| TP-7F
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64409 2.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64305 2.11] (CD)
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===Other===
|-
| {{TransNote}}
| TP-KV
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4UDSMK 1.02]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4UDRRF 1.02]
|
|
|}

BIOS Upgrade Downloads

2006-11-28T20:50:04Z

Ljs: /* X Series */ Updated X60(s) to version 2.04

{| width="100%" columns="2"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" rowspan="2" | __TOC__
|style="vertical-align:top" |

{{WARN|Lenovo silently recalled the 1.11 BIOS for the X60 and T60. No information about this recall is known, they just reverted the BIOS download page, reverting changelogs.}}

{{WARN|BIOS 70ET67WW (1.27) for the TP-70 (T43, R52) dated 2006/10/04 is buggy. Console won't work in VESA-1024x768 mode using vesa-tng any more.}}

{{NOTE|Firefox or Konqueror users should disable the '''Use IBM Download Director''' option when downloading files.}}

|-
|

The following table lists direct links to BIOS updates for most Thinkpad Models. Refer to [[BIOS Upgrade]] for instructions on how to perform a BIOS upgrade.

The '''FW model''' column is what actually identifies which sort of firmware (BIOS and Embedded Controller) should be installed in a ThinkPad. Machines with the same firmware model use the same BIOS and Embedded Controller firmware. It can also be found as the OEM table ID in the ACPI DSDT. It is formed by the characters "TP-", plus the first two characters from the BIOS/EC update part number.

|}

{| width="100%" border="1" cellspacing="0" cellpadding="2"
| style="background:#ffdead;" rowspan="3"| '''Models'''
| style="background:#ffdead;" rowspan="3"| '''FW Model'''
| style="background:#ffdead;" colspan="2"| '''Non-Diskette'''
| style="background:#ffdead;" colspan="3"| '''Diskette (or bootable CD)'''
|-
| style="background:#ffdead;" rowspan="2"| '''BIOS'''
| style="background:#ffdead;" rowspan="2"| '''EC'''
| style="background:#ffdead;" colspan="2"| '''BIOS'''
| style="background:#ffdead;" rowspan="2"| '''EC'''
|-
| style="background:#ffdead;"| '''Windows'''
| style="background:#ffdead;"| '''Linux'''
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===200 Series===
|-
| {{240}}
| TP-IR
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-496LGR 1.18]
|
|
|-
| {{240X}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4MCKB8 1.09]
|
|
|-
| 240Z
| TP-11
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4PYQAK 1.72]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===300 Series===
|-
| {{365C}}, {{365CD}}, {{365CS}}, {{365CSD}}, {{365E}}, {{365ED}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60567 2.0.14]
|
|
|-
| {{365X}}, {{365XD}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60567 1.10]
|
|
|-
| {{380}}, {{380D}}, {{380E}}, {{380ED}}, {{385D}}, {{385ED}}
| TP-I1
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.14]
|
|
|-
| {{380XD}}, {{385XD}}
| TP-IF
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.19]
|
|
|-
| {{380Z}}
| TP-IG
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.08]
|
|
|-
| {{390}}, i1720, i1721
| (none)
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-427MCG 5.62]
|
|
|-
| {{390E}}
| (none)
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-46AKPY 1.55]
|
|
|-
| {{390X}}, i1700
| TP-IS
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4C5UP9 0.55]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===500 Series===
|-
| {{560}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60522 1.20]
|
|
|-
| {{560E}}
| TP-HR
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60522 1.13]
|
|
|-
| {{560X}}
| TP-I8
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3QYK7L 1.15]
|
|
|-
| {{560Z}}
| TP-IE
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3YTKKV 1.07]
|
|
|-
| {{570}}
| TP-IM
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-47JS5Z 1.16]
|
|
|-
| {{570E}}
| TP-IU
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HT3RD 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HA2BF 1.07]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===600 Series===
|-
| {{600}}
| TP-IB
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3VRJPK 1.22]
|
|
|-
| {{600E}} (2645 selected models, 2646)
| TP-IN
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-46HLKQ 1.16]
|
|
|-
| {{600E}} (2645: 55x, 56x, 57x, 58x, A5x, A6x, Bxx [except for BAU], JJ1, JJ2, RRA)
| TP-IH
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-43DNQ5 1.15]
|
|
|-
| {{600X}}
| TP-IT
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HVUYL 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4FYS2U 1.11]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===700 Series===
|-
| {{750}}, {{750CS}}, {{755C}}, {{755CS}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60440 1.43]
|
|
|-
| {{755CE}}, {{755CSE}}, {{755CD}}, {{755CX}}, {{755CV}}, {{755CDV}}
| (none)
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60440 1.44]
|
|
|-
| {{760C}}, {{760CD}}, {{760L}}, {{760LD}}
| TP-HV
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 1.30]
|
|
|-
| {{760E}} (XGA), {{760ED}} (XGA), {{760XD}}, {{765D}}, {{765L}}
| TP-HX
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 2.13]
|
|
|-
| {{760E}} (SVGA), {{760ED}} (SVGA), {{760EL}}, {{760ELD}}, {{760XL}}
| TP-HZ, TP-HY
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 2.13]
|
|
|-
| {{770}}, {{770E}}, {{770ED}}
| TP-ID
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3P2MCB 1.34]
|
|
|-
| {{770X}}
| TP-II
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-42QLVU 1.10]
|
|
|-
| {{770Z}}
| TP-IO
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-47F3VA 1.05]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===A Series===
|-
| {{A20m}}
| TP-IW
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4MNN8Z 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4JWNTQ 1.13]
|
|
|-
| {{A20p}}
| TP-IV
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4MNN8Y 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4JWNTR 1.11]
|
|
|-
| {{A21e}} (2655)
| TP-10
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNQKX 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNRRF 1.07]
|
|
|-
| {{A21e}} (2628)
| TP-KU
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KLU 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KLV 1.13]
|
|
|-
| {{A21m}}
| TP-KX
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJMXK 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM4 1.09]
|
|
|-
| {{A21p}}
| TP-KY
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM3 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJN8X 1.11]
|
|
|-
| {{A22e}} Celeron
| TP-10
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNQKX 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNRRF 1.07]
|
|
|-
| {{A22e}} Pentium
| TP-1B
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4XQKLK 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4XQL7B 1.05]
|
|
|-
| {{A22m}}
| TP-KX
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM4 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJMXK 1.09]
|
|
|-
| {{A22m}} (2628-Sxx)
| TP-13
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VXS2T 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VXRG4 1.05]
|
|
|-
| {{A22p}}
| TP-KY
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM3 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJN8X 1.11]
|
|
|-
| {{A30}}, {{A30p}}
| TP-1E
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39863 1.18]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-40846 1.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39861 1.18]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-40847 1.08]
|-
| {{A31}}, {{A31p}} (Bios 1G*)
| TP-1G
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42654 1.12]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45771 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42660 1.12]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45900 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45770 1.05]
|-
| {{A31}}, {{A31p}} (Bios 1N*)
| TP-1N
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44450 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45662 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44451 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45898 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45663 1.05]
|-
! colspan=7 style="text-align:center;background:#efefef;" |
===G Series===
|-
| {{G40}}
| TP-1T
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50672 1.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50673 1.21]
|
|
|-
| {{G41}}
| TP-1X
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-58127 1.14]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-58129 1.14]
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |
===R Series===
|-
| {{R30}}
| TP-1C
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40216 1.38]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40217 1.38]
|
|
|-
| {{R31}}
| TP-1F
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-41378 3.11]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-41535 3.11]
|
|
|-
| {{R32}}
| TP-1M
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-43571 2.16]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-43572 2.16]
|
|
|-
| {{R40}} (2681, 2682, 2683, 2896, 2898, 2899)
| TP-1O
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46055 1.24]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46143 1.14]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46061 1.24]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46144 1.14]
|-
| {{R40}} (2722, 2723, 2724, 2897)
| TP-1P
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50320 1.30]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46143 1.14]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50321 1.30]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46144 1.14]
|-
| {{R40e}}
| TP-1S
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50302 1.38]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50344 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50301 1.38]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50343 1.04]
|-
| {{R50}}, {{R50p}}
| TP-1R
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{R50e}}
| TP-1W
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55000 2.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54996 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55001 2.08]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54997 1.04]
|-
| {{R51}} (1829, 1830, 1831, 1836)
| TP-1R
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{R51}} (2883, 2887, 2888, 2889, 2894, 2895)
| TP-1V
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55003 1.27]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54996 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55004 1.27]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54997 1.04]
|-
| {{R51e}}
| TP-78
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61681 1.57]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61677 1.01]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61680 1.57]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61675 1.01]
|-
| {{R52}} (1846, 1847, 1848, 1849, 1850, 1870)
| TP-76
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59221 1.27]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59184 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59220 1.27]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59183 1.06]
|-
| {{R52}} (1858, 1859, 1860, 1861, 1862, 1863)
| TP-70
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59379 1.27]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59439 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59380 1.27]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59440 1.05]
|-
| {{R60}}
| TP-7C
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64578 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64580 1.05] (CD)
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===T Series===
|-
| {{T20}}
| TP-IY
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4MNN8X 1.22]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4JWNJC 1.22]
|
|
|-
| {{T21}}
| TP-KZ
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4Q2KM5 1.16]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4PJN8Y 1.16]
|
|
|-
| {{T22}}
| TP-16
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4VWPPU 1.12]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4VWP54 1.12]
|
|
|-
| {{T23}}
| TP-1A
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-39366 1.18]
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40022 1.06a]
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-39362 1.18]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40021 1.06a]
|-
| {{T30}}
| TP-1I
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42694 2.10]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42711 1.07]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42720 2.10]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45745 2.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42725 1.07]
|-
| {{T40}}, {{T40p}}, {{T41}}, {{T41p}}, {{T42}}, {{T42p}}
| TP-1R
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{T43}} (1871, 1872, 1873, 1874, 1875, 1876)
| TP-70
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59379 1.26]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59439 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59380 1.26]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59440 1.05]
|-
| {{T43}} (2668, 2669, 2678, 2679, 2686, 2687), {{T43p}}
| TP-1Y
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59096 1.29]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59120 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59097 1.29]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59121 1.06]
|-
| {{T60}}, {{T60p}}
| TP-79
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63024 2.03]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63027 2.03] (CD)
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===X Series===
|-
| {{X20}}, {{X21}}
| TP-IZ
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4P52BM 2.25]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VQNTP 1.36]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4P52BL 2.25]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PBMCT 1.36]
|-
| {{X22}}, {{X23}}, {{X24}}
| TP-1D
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39672 1.32]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39806 1.30]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39665 1.32]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39808 1.30]
|-
| {{X30}}
| TP-1K
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44135 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44152 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44131 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44149 1.06]
|-
| {{X31}}, {{X32}}
| TP-1Q
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50298 3.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53480 1.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50308 3.02]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53479 1.08]
|-
| {{X40}}
| TP-1U
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53881 2.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53882 1.61]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53883 2.03]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53885 1.60]
|-
| {{X41}}
| TP-74
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59206 2.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59208 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59205 2.06]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59207 1.02]
|-
| {{X41T}}
| TP-75
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60193 2.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60191 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60194 2.02]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60189 1.02]
|-
| {{X60}}, {{X60s}}
| TP-7B
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63144 2.04]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63145 2.04] (CD)
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |

===Z Series===
|-
| {{Z60m}}, {{Z60t}}
| TP-77
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61687 1.20]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61686 1.18]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61688 1.20]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61685 1.18]
|-
| {{Z61e}}, {{Z61m}}, {{Z61p}}, {{Z61t}}
| TP-7F
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64409 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64305 1.13] (CD)
|
|
|-
! colspan=7 style="text-align:center;background:#efefef;" |
===Other===
|-
| {{TransNote}}
| TP-KV
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4UDSMK 1.02]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4UDRRF 1.02]
|
|
|}

Patch for controlling fan speed

2006-11-13T21:58:27Z

Ljs: /* for ibm-acpi 0.12a as found in kernels 2.6.14 and 2.6.17 */ spelling

==Overview==

This patch extends the [[ibm-acpi]] Linux kernel module to control fan speed. It can be used to reduce [[Problem with fan noise|fan noise]] (both speed and pulsing) and to decrease fan power consumption.

When this patch is applied and the <tt>ibm-acpi</tt> module is loaded with the <tt>experimental=1</tt> module parameter, the following new capabilities are added to {{path|/proc/acpi/ibm/fan}}:
* {{cmdroot|echo level LEVEL > /proc/acpi/ibm/fan}} sets a fan speed level between 0 and 7, where <tt>LEVEL</TT>=0 means fan off and <tt>LEVEL</tt>=7 is the fastest speed.
* {{cmdroot|echo level auto > /proc/acpi/ibm/fan}} tells the embedded controller to set the fan speed automatically according to system temperatures (this is the default).
* {{cmdroot|echo level disengaged > /proc/acpi/ibm/fan}} tells the embedded controller to disengage fan speed control (see specs below).
* {{cmdroot|cat /proc/acpi/ibm/fan}} shows the current fan level (in addition to the fan speed in RPM).

For example:

'''#cat /proc/acpi/ibm/fan'''
status: enabled
level: auto
speed: 4219
commands: enable, disable, level <level>
(<level> is 0-7, auto or disengaged)

'''#echo level 2 > /proc/acpi/ibm/fan'''

'''#cat /proc/acpi/ibm/fan'''
status: enabled
level: 2
speed: 3142
commands: enable, disable, level <level>
(<level> is 0-7, auto or disengaged)

This patch is best used with an [[ACPI fan control script#Variable speed control scripts|ACPI fan control script]] that monitors system temperature and sets the fan speed accordingly.

{{WARN|Overriding the system's automatic temperature control may cause permanent hardware damage. Even when using temperature monitoring software, it is not clear whether the software can access all temperature sensor accessible to the embedded controller and understand them correctly. Moreover, this patch relies on an undocumented hardware interface, and may thus have arbitrary effects (especially on models it wasn't tested on).}}

==The patch==

===for ibm-acpi 0.11===
{{CodeRef|ibm-acpi-0.11-2.6.13-fan.patch}}

This also includes a minor fix (rename of <tt>device_add</tt>) to make [[ibm-acpi]] 0.11 compile on kernel 2.6.13.

===for ibm-acpi 0.12a as found in kernels 2.6.14 and 2.6.17===

A slightly modified version which also keeps the lines in the format expected by the gkrellm plugin.

{{CodeRef|ibm-acpi-0.12a-2.6.14-fan.patch}}

{{CodeRef|ibm-acpi-0.12a-2.6.17-fan.patch}}

{{NOTE|In order to patch the ibm_acpi.c file you have to issue the following command: <code>patch -p0 -l < fanpatch</code>. The '-l' option is important because the patch pasted here doesn't have any tabs any more. Another piece of advice: Always try to patch the files first before really patching them. That is done by adding --dry-run to the command.}}

===Ideas for improvement===

* When fan speed is controlled from userspace (e.g., by the [[ACPI fan control script#Variable speed control scripts|ACPI fan control scripts]]), the userspace component may die (for whatever reason) leaving the fan at a low speed, potentially leading to damage. We can add a watchdog to the kernel component, which resets the fan to Embedded Controller control (<tt>leve: auto</tt>) if {{path|/proc/acpi/ibm/fan}} was not written to for ''N'' seconds.

==Alternative methods and hardware specs==

See [[How to control fan speed]].

==Supported models==

See [[How to control fan speed]].

[[Category:Patches]]

Swsusp

2006-10-27T20:19:28Z

Ljs: /* Model-specific Status */ corrected model number

Swsusp

2006-10-22T10:21:26Z

Ljs: /* Model-specific Status */ I meant AHCI

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
===Software Suspend - swsusp===
Software Suspend (<tt>swsusp</tt>) is a suspend-to-disk implementation included in the 2.6 kernel series. See [[Software Suspend 2]] for an alternative implementation, which has some advantages.

Note that swsusp is not needed for suspend-to-RAM functionality.
|}

==Kernel configuration==
To enable software suspend change your kernel config as follows:
:{{kernelconf|CONFIG_PM|<*>|Power management support|Power management options|||}}
:{{kernelconf|CONFIG_SOFTWARE_SUSPEND|<*>|Software Suspend|Power management options|||}}
:{{kernelconf|CONFIG_PM_STD_PARTITION|[/dev/resume_partition]|Default resume partition|Power management options|||}}
<tt>/dev/resume_partition</tt> needs to be replaced by the swap partition you want to use for suspending. (Use {{cmdroot|fdisk -l /dev/hda}} if unsure.)

You can override the default resume partition anytime by giving {{bootparm|resume|/dev/resume_partition}} as kernel boot parameter.
Also, in case you suspended, but want to boot up normally (without resuming from the saved image - losing all data that was unsaved at suspend time), you can give the {{bootparm|noresume|}} kernel boot parameter.

{{NOTE|For some people suspending did not work if <tt>resume_partition</tt> was specified in the kernel config. In such case specify the resume partition as a kernel parameter instead.}}

{{NOTE|When using Debian Etch or Sid, you need to use <tt>initramfs-tools</tt> as yaird is currently (2006-05-18) not supporting swsusp. See [http://wiki.debian.org/InitrdReplacementOptions the Debian Wiki] for more details.}}

==Suspending==
To suspend you can either do a simple {{cmdroot|echo disk > /sys/power/state}} (recommended) or use the [http://softwaresuspend.berlios.de/old-site/swsusp/sysvinit-2.76-v2-for_swsusp-v5.tar.gz patched SysVInit] and call {{cmdroot|swsusp}} or {{cmdroot|shutdown -z now}}. As the {{path|/proc/acpi/sleep}} interface becomes deprecated in newer kernels you should NOT use the old {{cmdroot|echo -n 4 > /proc/acpi/sleep}} anymore.

Ideally, you would do this from a script like {{path|/etc/acpi/actions/hibernate.sh}}. It has proven to be a good idea to shutdown the following processes/drivers within the script before you do the actual suspend:
*any running mysql server
*the linuxant driver may require to be stopped as well ({{cmdroot|dldrstop}} does the trick).

Afterwards you might want to enable them again, as well as run a script that does necessary configurations according to the ac power state.
Furthermore, the system clock is not readjusted automatically, so you will probably also want the do that from that script (i.e. by restarting your systemclock bootup script).

If the sound output is silent after resume, the following commands might help to get sound to work again without reloading any modules:
amixer set Master mute >/dev/null 2>&1
amixer set PCM mute >/dev/null 2>&1
amixer set Master unmute >/dev/null 2>&1
amixer set PCM unmute >/dev/null 2>&1

==S5 vs. S4 state==
Finally you should take note that swsusp does not set the ACPI S4 state. Instead it goes to S5. This means that the machine itself doesn't know that it was suspend rather than shutdown. Hence you can i.e. boot a parallel installed other operating system and resume your linux session later, as long as you don't touch the swap partition the image was saved to.

==Model-specific Status==

{| align="center" cellpadding="2" width="100%" style="border:1px; background:grey;"
! style="background:#efefef;"| Thinkpad Model
! style="background:#efefef;"| Type
! style="background:#efefef;"| Operating System
! style="background:#efefef;"| Kernel Version
! style="background:#efefef;"| swsusp works
! style="background:#efefef;"| Note
|- style="background: white;"

|- style="background: white; color:black;"
|{{X60s}}
| 1702-55G
| Arch Linux
| 2.6.18
! style ="color:red;"| No
| system freezes after resume into the X Server, resume into the console works perfectly
|- style="background: white; color:black;"

|- style="background: white; color:black;"
|{{X60s}}
| 1702-55G
| Debian Etch
| 2.6.18 with [[User:Profilek | Forest Zhao's AHCI patches]]
! style ="color:green;"| yes
|
|- style="background: white; color:black;"
|}

Swsusp

2006-10-21T06:56:49Z

Ljs: /* Model-specific Status */ New entry: working x60s 1702-55G

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
===Software Suspend - swsusp===
Software Suspend (<tt>swsusp</tt>) is a suspend-to-disk implementation included in the 2.6 kernel series. See [[Software Suspend 2]] for an alternative implementation, which has some advantages.

Note that swsusp is not needed for suspend-to-RAM functionality.
|}

==Kernel configuration==
To enable software suspend change your kernel config as follows:
:{{kernelconf|CONFIG_PM|<*>|Power management support|Power management options|||}}
:{{kernelconf|CONFIG_SOFTWARE_SUSPEND|<*>|Software Suspend|Power management options|||}}
:{{kernelconf|CONFIG_PM_STD_PARTITION|[/dev/resume_partition]|Default resume partition|Power management options|||}}
<tt>/dev/resume_partition</tt> needs to be replaced by the swap partition you want to use for suspending. (Use {{cmdroot|fdisk -l /dev/hda}} if unsure.)

You can override the default resume partition anytime by giving {{bootparm|resume|/dev/resume_partition}} as kernel boot parameter.
Also, in case you suspended, but want to boot up normally (without resuming from the saved image - losing all data that was unsaved at suspend time), you can give the {{bootparm|noresume|}} kernel boot parameter.

{{NOTE|For some people suspending did not work if <tt>resume_partition</tt> was specified in the kernel config. In such case specify the resume partition as a kernel parameter instead.}}

{{NOTE|When using Debian Etch or Sid, you need to use <tt>initramfs-tools</tt> as yaird is currently (2006-05-18) not supporting swsusp. See [http://wiki.debian.org/InitrdReplacementOptions the Debian Wiki] for more details.}}

==Suspending==
To suspend you can either do a simple {{cmdroot|echo disk > /sys/power/state}} (recommended) or use the [http://softwaresuspend.berlios.de/old-site/swsusp/sysvinit-2.76-v2-for_swsusp-v5.tar.gz patched SysVInit] and call {{cmdroot|swsusp}} or {{cmdroot|shutdown -z now}}. As the {{path|/proc/acpi/sleep}} interface becomes deprecated in newer kernels you should NOT use the old {{cmdroot|echo -n 4 > /proc/acpi/sleep}} anymore.

Ideally, you would do this from a script like {{path|/etc/acpi/actions/hibernate.sh}}. It has proven to be a good idea to shutdown the following processes/drivers within the script before you do the actual suspend:
*any running mysql server
*the linuxant driver may require to be stopped as well ({{cmdroot|dldrstop}} does the trick).

Afterwards you might want to enable them again, as well as run a script that does necessary configurations according to the ac power state.
Furthermore, the system clock is not readjusted automatically, so you will probably also want the do that from that script (i.e. by restarting your systemclock bootup script).

If the sound output is silent after resume, the following commands might help to get sound to work again without reloading any modules:
amixer set Master mute >/dev/null 2>&1
amixer set PCM mute >/dev/null 2>&1
amixer set Master unmute >/dev/null 2>&1
amixer set PCM unmute >/dev/null 2>&1

==S5 vs. S4 state==
Finally you should take note that swsusp does not set the ACPI S4 state. Instead it goes to S5. This means that the machine itself doesn't know that it was suspend rather than shutdown. Hence you can i.e. boot a parallel installed other operating system and resume your linux session later, as long as you don't touch the swap partition the image was saved to.

==Model-specific Status==

{| align="center" cellpadding="2" width="100%" style="border:1px; background:grey;"
! style="background:#efefef;"| Thinkpad Model
! style="background:#efefef;"| Type
! style="background:#efefef;"| Operating System
! style="background:#efefef;"| Kernel Version
! style="background:#efefef;"| swsusp works
! style="background:#efefef;"| Note
|- style="background: white;"

|- style="background: white; color:black;"
|{{X60s}}
| 1702-55G
| Arch Linux
| 2.6.18
! style ="color:red;"| No
| system freezes after resume into the X Server, resume into the console works perfectly
|- style="background: white; color:black;"

|- style="background: white; color:black;"
|{{X60s}}
| 1702-55G
| Debian Etch
| 2.6.18 with [[User:Profilek | Forest Zhao's ACPI patches]]
! style ="color:green;"| yes
|
|- style="background: white; color:black;"
|}

Problem with unauthorized MiniPCI network card

2006-10-14T19:47:22Z

Ljs: /* Sucessful BIOS Modifications */ close parentheses

==Problem Description==
Although the MiniPCI slot is an industry standard and can accept any MiniPCI adapter, the IBM BIOS is set to only allow you to boot with an 'authorized' adapter installed. Attempts to install an unsupported card will result in the following message:

1802: Unauthorized network card is plugged in - Power off and remove the miniPCI network card.

This is because the card's sub-vendor PCI-ID (which can be seen using ''lspci -v'') are checked against a [[Wikipedia:Whitelist|whitelist]] in the BIOS. IBM's reasoning for this is that the combination of MiniPCI card and the integrated antenna in the ThinkPad needs to be certified by the US FCC (Federal Communications Commission).{{footnote|1}} or similar agencies in other countries.

==Affected Models==
All machines with integrated WiFi, or machines with WiFi added

==Affected Operating Systems==
All - problem is in the BIOS

==Status==
* Workarounds exist for most affected models.

==Solutions==
It may be possible to use the computer with the unauthorized card deactivated (but not removed). Press {{key|F1}} to enter the BIOS and deactivate the WLAN card, then attempt to boot with the card disabled. This does not make the wireless card work, but it may allow you to boot the computer normally.

{{NOTE|Any of the following solutions should suffice to make the wireless card useable. You only need to perform one of them.}}

* You may can modify the BIOS whitelist to include the PCI-ID of the card you wish to use. The complete instructions for this procedure are [http://www.paul.sladen.org/thinkpad-r31/wifi-card-pci-ids.html here].
{{WARN|It is dangerous to mess with your BIOS, you can easily make your machine unbootable, proceed with caution!}}

* A safer method than modifying the BIOS is modifying the PCI-ID of the wlan card. The instructions are [http://www.dagarlas.org/stuff/computing/article0001.php here]. This page is for Atheros-based cards and HP notebooks, but it applies to Thinkpads as well. It also has links on how to edit the PCI-ID on Intel Pro Wireless cards.
{{NOTE|Modifying your PCI-ID will require either a laptop without a BIOS lock or a PCI adapter for your desktop. Also, this procedure can render your card useless, but that's better than bricking your laptop.}}

* You can use the [[Problem with error 01C9 - More than one Ethernet devices | no-1802 and no-01C9 Linux Live CD]] without applying the no-01C9 patch. It is very convenient to use and based on the C code below.

* You can use the DOS [http://jcnp.pku.edu.cn/~shadow/1802/no-1802.com no-1802] utility, written by Tisheng Chen.{{footnote|2}} It will set a certain bit in the CMOS memory which disables the whitelist check, but it has been reported not to work on the latest machines, such as the T43

* You can compile and run (as root) the following C-code, which was written by Matthew Garrett. It was based on the code written by Vojtech Pavlik, which in turn was based on the assembly used in the no-1802 program. {{footnote|3}}

<code>
#include <stdio.h>
#include <sys/types.h>
#include <unistd.h>
#include <sys/stat.h>
#include <fcntl.h>

int main(void)
{
int fd;
unsigned char data;

fd = open("/dev/nvram", O_RDWR);
if (fd==-1) {
printf("Opening /dev/nvram failed\n");
return 1;
}
printf("Disabling WiFi whitelist check.\n");

/* BIG INFORMATIONAL WARNING */
/* The linux nvram driver doesn't give access to the first 14 bytes of
the CMOS. As a result, we seek to 0x5c rather than 0x6a. If you're
implementing this under another OS, then you'll have to go to whichever
address is appropriate for your access method */

lseek(fd, 0x5c, SEEK_SET);
read(fd, &data, 1);
printf("CMOS address 0x5c: %02x->", data);
data |= 0x80;
printf("%02x\n", data);
lseek(fd, 0x5c, SEEK_SET);
if (write(fd, &data, 1)<0) {
printf("Unable to write to /dev/nvram - hack failed\n");
close(fd);
return 2;
}
close(fd);
printf("Done.\n");
return 0;
}

</code>
{{NOTE|On the T43, X60 sand probably others, the BIOS hacks and the "no-1802" utility don't work.}}

==Sucessful BIOS Modifications==
{{WARN|This table is meant to give users an idea of what models have been successfully modified and how. As stated before, it is dangerous to mess with your BIOS, you can easily make your machine unbootable. Please proceed with caution!}}

The following table contains information about ThinkPad models that have been sucessfully modified to run an unauthorized Mini PCI card. {{footnote|4}}

{| align="center" cellpadding="2" width="100%" style="border:1px; background:grey;"
! style="background:#efefef;"| Model
! style="background:#efefef;"| Type
! style="background:#efefef;"| BIOS Version
! style="background:#efefef;"| Operating System
! style="background:#efefef;"| Method
! style="background:#efefef;"| Success
|- style="background: white;"
| ThinkPad R31
| 2656-6FG
| 3.11 (12-01-2004)
| Windows XP Boot Disk
| no-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad R40
| 2896-J3U
| 1.24 (10-18-2005)
| Fedora Core 4
| Vojtech Pavlik code
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad R40
| 2681-L7U
| 1.24 (10-18-2005)
| Windows XP Pro
| no-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad R40
| 2681-CFM
| 1.24 (10-17-2005)
| Gentoo & XP Pro
| no-1802 utility (boot from USB key to apply)
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad R40
| 2724
| 1.30 (10-19-2005)
| FreeBSD 6.1-p1
| code by Matthew Garrett, compiled and run on bactrack
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad R50
| 1829-7RG
| 3.21 (02-06-2006)
| Windows XP Pro
| no-1802 Linux Live CD
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad R50p
| 1832-2AG
| 3.19 (13-10-2005)
| Ubuntu 5.10 (kernel 2.6.12-10-686)
| Vojtech Pavlik code
! style ="color:green;"| Yes
|- style="background: white; color:black;"
|ThinkPad R51
| 2887-W2C
| 1.27 (03-03-2006)
| Windows XP Pro SP2
| no-1802 utility (boot from USB key to apply)
! style ="color:green;"| Yes
|- style="background: white; color:black;"
|ThinkPad T23
| 2647-4MU
| 1.18 (08-06-2004)
| Windows XP Pro/SP2
| no-1802 utility (W98se-bootfloppy)
! style ="color:green;"| Yes
|- style="background: white; color:black;"
|ThinkPad T30
| 2366-68G
| 2.09 (08-08-2005)
| Windows XP Pro
| no-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T30
| 2366-97G
| 2.09 (08-08-2005)
| Windows XP Pro
| no-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T30
| 2366-N6G
| 2.09 (08-08-2005)
| Windows XP Pro
| no-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T30
| 2366-N6G
| 2.10 (26-06-2006)
| Windows XP Pro
| no-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T40
| 2373-7CU
| 3.21
| Windows XP Pro
| no-1802 Linux Live CD
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T40
| 2373-7CU
| 3.21 (06-02-2006)
| Windows XP Pro SP2
| no-1802 Linux Live CD
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T40
| 2373-82U
| 3.18 (09-15-2005)
| Windows XP/ SUSE 10.1
| No-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T40
| 2373-PU7
| 3.21 (09-12-2006)
| Windows XP Professional
| No-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T40
| 2373-42G
| 3.20 (11-05-2006)
| Windows 2000 Pro
| no-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T40
| 2374-8CG
| 3.20 (11-05-2006)
| Ubunutu 6.06 LTS w/Intel Pro Lan2200
| no-1802 Linux Live CD
! style ="color:green;"| Yes
|- style="background: white; color:black;"
|ThinkPad T41
| 2373-9HU
| n/a
| Ubuntu 6.10 w/Atheros 5212 a/b/g
| no-1802 Linux Live CD
! style="color:green;"| Yes
|- style="background: white; color:black;"
|ThinkPad T41
| 2373-2FG
| n/a
| Windows XP Pro SR2 w/ Intel 2200BG
| no-1802 utility
! style="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T42
| 2373-K2G
| 3.17 (07-27-2005)
| Windows XP Pro SP2
| No-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad T42
| 2378-EXU
| 3.18 (09-15-2005)
| Windows XP Pro SP2
| No-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad X30
| 2672-41j
| 1.08 (08-09-2005)
| Gentoo Kernel 2.6.15
| no-1802 utility
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad X31
| 2673-C27
| 3.02 (22-09-2005)
| Ubuntu 5.10 (kernel 2.6.12-9-386)
| Matthew Garrett code {{footnote|3}}
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad X31
| 2672-1UG
| 3.02 (22-09-2005)
| FreeBSD 6-STABLE
| no-1802 Linux Live CD
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad X31
| 2672-CXU
| 2.04
| Windows XP Pro
| no-1802 DOS boot CD
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad X31
| 2672-PBU
| 3.02
| Windows XP Pro
| no-1802 DOS boot CD
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad X31
| 2672-C8G
| 3.02
| Debian (kernel 2.6.16.20-386)
| Matthew Garrett code {{footnote|3}}
! style ="color:green;"| Yes
|- style="background: white; color:black;"
| ThinkPad X60s
| 1702-3JU
| ?
| Debian Testing
| Matthew Garrett's code
! style ="color:red;"| NO (bricked)
|- style="background: white; color:black;"
| ThinkPad X41
| 1866-6SU
| ?
| Windows XP Pro
| no-1802 DOS boot CD
! style ="color:red;"| No
|}

==External Sources==
* Additional Information about "Unauthorised" MiniPCI adapters can be found on [http://www.srcf.ucam.org/~mjg59/thinkpad/wireless.html Matthew Garrett's website].

* Thinkpad Mini PCI Wireless [http://www.srcf.ucam.org/~mjg59/thinkpad/tables.html compatibility matrix].

* Bootable "no-1802" [http://www.command-tab.com/2006/02/26/unauthorized-wireless-cards/ CD and floppy image]

{{footnotes|
#This is explained in a [http://lkml.org/lkml/2003/6/3/162 message to the LKML] and subsequently [http://lkml.org/lkml/2003/6/9/50 clarified].
#The no-1802 tool was announced and explaned in a [http://mailman.linux-thinkpad.org/pipermail/linux-thinkpad/2004-June/018253.html message to the Linux-Thinkpad ML].
#Vojtech Pavlik's C-code was originally posted in a [http://lkml.org/lkml/2004/6/13/69 message to the LKML]. It was based on the assembly used in the no-1802 program. Matthew Garrett [http://www.srcf.ucam.org/~mjg59/thinkpad/hacks.html rewrote] the code to provide more error checking.
#This information has been added by users. Please feel free to add systems if you have had personal success or failure.
}}

Category:Desktop Light Linux

2006-10-03T19:57:25Z

Ljs: /* What is Desktop Light (DeLi) Linux? */ grammar

__NOTOC__
=== What is Desktop Light (DeLi) Linux? ===

Desktop Light (DeLi) Linux is a Linux Distribution for old PCs ranging from 80386 to Pentium I based systems, i.e. for systems around 10 years old or older. It only ships software with modest resource requirements, as most old systems do not have much memory installed.

=== OS Homepage ===
* http://www.delilinux.de/

Swsusp

2006-10-01T16:54:49Z

Ljs: /* Model-specific Status */ spelling

How to reduce power consumption

2006-09-24T19:19:12Z

Ljs: /* External resources */ Link PDF version of 8hrs presentation

Reducing system power consumption will extend battery life, reduce system temperature and (on some models) reduce system fan noise. This page summarizes the known techniques for reducing power consumption on ThinkPad laptops under Linux. The power numbers given (in Watt) are very rough and model-specific.

===System power states===
* [[Power Management]]
* [[How to make use of Power Management features]]

===CPU===
* [[How to make use of Dynamic Frequency Scaling]]
* [[Pentium M undervolting and underclocking]]

===Graphics===
* [[How to make use of Graphics Chips Power Management features]]
* [[Problem with high power drain in ACPI sleep]]
* [[Rovclock]]
* Reduce LCD brightness (~1-4W difference)
* Disable CRT output (~0.5W difference)

===Hard disk===
Spinning down the disk saves about 1W.
* [[Laptop-mode]]
* [[How to make use of Harddisk Power Management features]]

===Optical drive===
The optical drive consumes about 1W even when not accessed.
* [[How to hotswap UltraBay devices|Eject the UltraBay optical drive]], or just turn off its power supply (i.e., run the appropriate eject script but leave the drive inserted).
* [[How to set optical drive speed|Reduce the spinning speed of the optical drive]].

===System fan===
Consumes about 0.5W when running.
* [[ACPI fan control script]]

===Wireless network===
Consumes up to ~4W.
* Activate power saving on the wireless network card
** For [[Intel PRO/Wireless 2200BG Mini-PCI Adapter]] and [[Intel PRO/Wireless 2915ABG Mini-PCI Adapter]], see instructions for the [[ipw2200]] driver.

===USB===
Causes significant power draw due to bus mastering (affects CPU C-state). Disable by unloading modules,
or unbinding the devices in sysfs.

===Sound===
Consumes about 0.3W. Disable by unloading modules or {{cmdroot|echo -n 3 > /sys/class/sound/controlC0/device/power/state}} (replace 3 by 0 to enable again).

There's a [http://www.kernel.org/git/?p=linux/kernel/git/perex/alsa.git;a=commit;h=6dbe662874ba08585eaf732d126762c25ac8e3f7 experimental patch] which enables the support
of aggressive AC97 power-saving mode. In this mode, the AC97 powerdown register bits are dynamically controlled at each open/close of PCM streams. The mode is activated via power_save option for snd-ac97-codec driver. As default it's off.

==Related toptics==
* [[How to measure power consumption]]
* [[Script_for_monitoring_power_consumption]]
* Battery [[maintenance]]

==External resources==
* [http://www.gentoo.org/doc/en/power-management-guide.xml Power Management Guide] from the Gentoo Linux documentation
* [http://mailman.linux-thinkpad.org/pipermail/linux-thinkpad/2005-November/030478.html When/where/what for low power consumption?] (thread on Linux-Thinkpad)
* ''8hours of battery life on your lap(top)'' ([http://atrey.karlin.mff.cuni.cz/~pavel/swsusp/8hours.odp ODP]/[http://atrey.karlin.mff.cuni.cz/~pavel/swsusp/8hours.pdf PDF]), a presentation by Pavel Machek

Maintenance

2006-09-23T20:58:41Z

Ljs: /* Cleaning the Display */ reword

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
Here you can find general hints about keeping your ThinkPad in good shape. Look at your [[:Category:Models|models category page]] for IBMs official maintenance guide for that model.
|}
==Battery treatment==
{| border=1 cellspacing=0 cellpadding=2 style="vertical-align:top;"
|+Battery life expanding guide
|- style="background:#efefef;white-space:nowrap;"
! style="background:#ffdead;" | Battery Type !! NiCd !! NiMH !! Lithium ion
|- style="vertical-align:top;"
! style="background:#ffdead;" | General
|
*always do complete discharge/charge cycles
*avoid exposing the battery (or notebook) to excessive heat
|
*always do complete discharge/charge cycles
*avoid exposing the battery (or notebook) to excessive heat
|
*never completely discharge the battery, partial dis-/recharges are better
*remove battery when on AC
*avoid exposing the battery (or notebook) to excessive heat
|- style="vertical-align:top;"
! style="background:#ffdead;" | Charging
|
*discharge before charging
|
*discharge before charging
|
*avoid charging if battery is nearly full
*keep notebook off while charging
*fully discharge battery every 30 or so charges to recalibrate fuel guage
|- style="vertical-align:top;"
! style="background:#ffdead;" | Storage
|
*almost discharged
*cool and dry
|
*almost discharged
*cool and dry
|
*never fully charged or discharged, ideally at about 40%
*cool and dry, but '''do not freeze''' them. 10-15C is recommended
|}

===Battery health===
Batteries, especially of the modern Li-Ion type, wear out quicker when they hold a large charge or are subject to higher temperatures (see above).

If you use your laptop at a desk, reduce battery wear by maintaining an appropriate charge level. When possible, remove Li-ion batteries while operating from AC as the notebook gets hot enough inside for that to damage the battery in the long run, even if charging is stopped.

On recent ThinkPads, charging thresholds can be configured in the bundled software. Under Linux, this is supported on recent models by the [[tp_smapi]] driver (and even without <tt>tp_smapi</tt>, if you have a dual-boot setup, you can set the thresholds under Windows and they will be remembered as long as you don't power off your machine with AC disconnected; suspend to RAM is OK). Have a look at [[How to use UltraBay batteries]].

If you have spare Li-ion battery packs, store them at 40% charge in a cool place (15C being a recommended temperature, do not let the batteries freeze). If storing inside a refrigerator, beware of humidity, and be careful with cold spots that can easily freeze the battery if anything goes wrong.

===The problem with 600 series batteries===
ThinkPad 600 power management causes batteries to die before they should. Read more about this on the [[Problem with ThinkPad 600 batteries|associated problem page]].

===Reviving batteries===
Some people experience sudden drops in their batteries capacity.

A way to get these batteries back to full capacity is to run the "Battery Rundown" function of IBMs "PC Doctor for DOS".
The program is downloadable from IBMs support site as three floppy disk images. For those who do not have a floppy, David Smith prepared a [http://www.mypchelp.com/~dsmith/ibmutil/ibm_t22_pcdiag.iso bootable CD image] from the T22 floppy images. For newer ThinkPads there is an official [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=lenovo&lndocid=MIGR-56222 bootable CD image].

===See also===
* [[Battery safety]]

===External sources===
* [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=ibm&lndocid=MIGR-50944 IBM Support - Extending battery life]
* [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=ibm&lndocid=MIGR-51038 IBM Support - Battery troubleshooting]
* [http://www.pc.ibm.com/ww/thinkpad/batterylife/ IBM Benchmark]
* [http://batteryuniversity.com Battery University]
* [http://www.batteryuniversity.com/parttwo-34.htm BatteryUniversitys info about prolonging lithium ion batteries]
* [http://www.buchmann.ca/Chap10-page6.asp prolonging lithium ion batteries in Buchmanns Battery FAQ]

==Cleaning the Display==
If you discover markings that look like they originate from the TrackPoint or keyboard, or for information on how to avoid these, look at [[Problem with key and trackpoint markings on the display|this page]].

===External Sources===
* [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=ibm&lndocid=MIGR-4A2P54 IBM Support - LCD care and cleaning instructions]
* [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=ibm&lndocid=MIGR-52190 IBM Support - System cleaning instructions]

==Cleaning the Interior==
{{WARN|The following instructions are not appropriate for all ThinkPad models. Please consult the hardware maintenance guide or on-line disassembly instructions for your model.}}
Most ThinkPad models (particularly the A-series and the T-series) tend to accumulate a lot of interior dust which they draw from their ventilation fan. A good dusting every few months is advised. The procedure is as follows.

===ThinkPad T4x series===
See IBM's keyboard removal [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-46515 instructions] and [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-50227 movie].

===ThinkPad T6x series===
See IBM's keyboard removal
[http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-62800 instructions] and
[http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63912 movie].

===Other models (which?)===
#Unplug the computer.
#Remove the battery.
#Turn the ThinkPad over and find two to three screws with upraised double-arrows pointing to them.
#Unscrew these screws and set them aside.
#Press the silver area underneath where the battery used to be. The front of the keyboard will pop up.
#Turn the ThinkPad right side up and gently remove the keyboard, pulling it toward you.
#There is one connector between the ThinkPad and the keyboard. Disconnect it, and set the keyboard aside.
#If there is a small black plastic separator under the keyboard, remove it and set it aside.
#The fan should be visible in the upper left. That entire area will likely be dusty. With a can of compressed air (and ''only'' with a can of compressed air), dust that area and the surrounding area.
#Replace the small black plastic separator, then reconnect the keyboard.
#Slide the keyboard back into place, then press down on the Fn and right-arrow keys until it pops into place.
#Replace the keyboard screws and battery.

==Dealing with spilling accidents==
#Don't panic.
#Don't flip or tilt the computer to prevent the liquid from spreading all over the inside of the case.
#Shut down the OS and turn off the power:
##Unplug the computer.
##Remove the battery.
#Tilt the computer so that everything that leaked into the case can flow out the same way.
#Allow the computer to dry before switching it on again.
#For minor accidents this might already be sufficient. For major flooding you should either bring the computer to a dealer who knows how to open and clean it from inside. Or you can read the Hardware Maintenance Manual, open, clean, and dry the computer yourself.

See also [http://www.moneysense.ca/spending/technology/columnist.jsp?content=986628 Act quickly, carefully if you spill on laptops] on MoneySense.ca (link broken as of 2006-09-18, the article is still available via [http://web.archive.org/web/20050221034011/http://www.moneysense.ca/spending/technology/columnist.jsp?content=986628 web.archive.org]).

==Harddisk Backup / Upgrade==
*[[How to copy a Linux installation]]
*[[Harddrive Upgrade|How to upgrade your Thinkpad hard drive]]
*[[How to copy a Windows installation]]
===External Sources===
*[http://gamma.nic.fi/~point/win2copy.htm Guide on copying Windows 2000/XP to another partition]

==Recovering BIOS passwords==
Password recovery procedure for IBM ThinkPads
using R24RF08 and IBMpass

'''1. Introduction.'''

The IBM ThinkPad uses a small eeprom ([[AT24RF08|ATMEL 24RF08]]) to store different OEM
issues like serial number, UUID, etc. The supervisor password (SVP) is also stored in this eemprom.
The 24RF08 is not an ordinary eeprom: it features read protection, which the BIOS uses to lock down
access to the eeprom contents. Also, the password is written in a special scan code, which needs to
be translated to ASCII to be of any use.

To recover the password, one can use two different programs: R24RF08 (eeprom reader) and IBMpass
(password revealer) available at [http://www.allservice.ro http://www.allservice.ro]. Diagrams are included in the reader kit.

Newer ThinkPads featuring TPCA technology (i.e. a [[Tpm|TPM trusted platform module chip]]) also need
the W24RF08 eeprom writer program to complete the password recovery procedure.

Models for which R24RF08 and IBMpass are enough to recover the password: 240, 240X, 390E, 390X, 570, 570E,
600e, 600X, 770Z, A20m, A21e, A21m, a22m, A30, A30p, A31, A31p, G40, G41, R30, R31, R32, R40, R50, R51,
Transnote, T20, T21, T22, T23, T30, T40, T40p, T41, T41p, T42, T42p, X20, X21, X22, X23, X24, X30, X31, X40, X41.

Other ThinkPad models such as the 380XD or 600 use 24C01 or 93C46 eeproms, which can be read without special tools.
The method is the same like for the models based on 24RF08, only the software to dump the eeprom is different.

Newer T43/T43p, R52 and T60 ThinkPads can be unlocked using PC8394 programming tools that consist in RPC8394 and WPC8394 (reader and writer for TPM chip). The software is available as well on [http://www.allservice.ro http://www.allservice.ro].

'''2. Locating the eeprom. Soldering.'''

No need to unsolder the 24RF08 eeprom, just solder 3 wires to SDA, SCL and GND pins of the
eeprom. There are two eeprom layouts (see interface schematics described bellow), orresponding to 8 pin or 14 pin eeproms. Locate the eeprom first according to your model (E.g. T20-23 and T30 have the eeprom underneath TP, and can be accessed by removing the RAM modules cover, no need to dismantle the laptop.) and solder the wires using a soldering iron with a fine tip. Also, you can use 0.15 -0.20 mm enamel coated wires or similar small diameter insulated wires. These wires will be connected later to the interface.
Tip: You can use clips to connect the wires or you can solder on the PCB traces leading to the
eeprom pins. Once again, be careful and double, triple check the soldering if necessary till you are positively sure you have done the right job.

'''3. Choose and build the interface.'''

Since version 2.0, R24RF08 and W24RF08(eeprom writer) are compatible with a wide range of eeprom programmers. By default, both programs set the COM port signals to use direct logic level to access I2C bus. We provide here 2 schematics that are relevant for direct logic signals and for inverse logic signals (simple-i2cprog.pdf and driven-i2cprog.pdf). Also, depending of the interface you build, you can invert the logics for SDA-In, SDA-Out, and SCL COM port signals by some command line parameters described later in this document.
a) The file simple-i2cprog.pdf contains the schematic diagram of a simple interface (known as SIPROG)based on 2 zeners and 2 resistors. This is a classic, easy to build circuit and works with soldered or unsoldered eeproms. The purpose of the 2 zeners is to convert RS232 levels (+/- 5V) to TTL levels, needed by the eeprom. It uses direct logic signals to I2C eeprom and is powered by the COM port. However, this interface works with in-system eeproms but is dependant on COM port current and eeprom bus impedance. R24RF08 works natively with this circuit, no need to change the lines signals with command line parameters. This circuit works pretty well with almost all ThinkPads series.
b) The second interface is described in driven-i2cprog.pdf. The circuit uses MAX 232 as a RS232 to TTL driver and its main purpose is to work with soldered eeproms. The advantage of MAX232 is the TTL outputs that are more reliable and more powerful when work with soldered, in-system eeproms (dependency free from the COM port current). Due of the internal inverters of MAX232 the interface responds to an inverse signal logic level. R24RF08 needs /x, /d, /i switches to be specified in the command line.

What these switches mean:
/x - invert serial clock, also known as SCL;
/d - invert serial data output, also known as SDA-Out;
/i - invert serial data input, also known as SDA-In.
All those can be used in any combination to meet any interface specification.

'''4. How is it working:'''

Prepare your technician PC by connecting the interface to the COM1 port (donâ€™t connect the wires to eeprom yet). Turn on the ThinkPad and press F1 to enter BIOS Setup. When you are prompted for the password and thereâ€™s no other activity like HDD access or so, connect the wires (GND first!, SDA, SCL) to the corresponding wires from the interface (attached before to COM1) and execute R24RF08:

-for SI-PROG interface (as described in 3.a above):
r24rf08.exe <filename.ext>. where filename.ext is the file where eeprom content will be stored.
Example: r24rf08 mytp.bin

-for MAX232 driven I2C interface (as described in 3.b above):
r24rf08.exe <filename.ext> /x /d /i. where /x /d /i are command line parameters (switches) for this kind of interface.
Example: r24rf08 mytp2.bin /x /d /i

Use exactly the instructed switches to avoid possible damages to your eeprom data!
The file should be created in the same folder. Finally, disconnect the wires (GND last!) and turn off the ThinkPad by pressing on/off switch.

'''5. Reveal the password.'''

Now, you have the .bin file but you need to dump in scan code to retrieve the password. IBMpass 2.0 Lite is a free tool that will do the job. Just open the eeprom dump youâ€™ve created before and search for 0x330, 0x340 lines. The password is located on 0x338 (and 0x340 depending on model) in scan code. For 24C01 eeproms the password is located at 0x38, 0x40. If the password won't work for the very first time then your eeprom may use newer IBM scancodes. In this case switch to alternate scan codes to find it. For those who want quick answers the recommended version is IBMpass 1.1. Usage for IBMpass 1.1 (command line only):

ibmpass mytp.bin â€“ use â€œ/aâ€ switch to see in alternate scan code if needed:
ibmpass mytp.bin /a

For some old models like 570 or 770Z you need to execute the eeprom patcher first. This will reset the read protection on the password offset. To do that just execute patcher.exe before the reading operation, without rebooting the laptop:

-for SI-PROG:
patcher.exe , then immediately
r24rf08.exe <filename.ext>

-for Driven-I2C (Max232) you must insert the switches:
patcher.exe /x /d /i, then immediately
r24rf08.exe <filename.ext> /x /d /i

W24RF08, the writer version, has included the complete APP reset operation you donâ€™t need to use patcher.

Also there are a new encrypting algos used with some new security chips that are very secured. The password is not in scancode and in some cases not even in the eeprom. To unlock the machine, the dump should suffer some changes and the eeprom must be reprogrammed using W24RF08. This operation works for all IBM TCG/TCPA secured laptops w/o exceptions.
We can provide full support for this kind of job.

Remember, use 3 wires from the interface and 3 wires from eeprom! Connect them after your
ThinkPad is powered and disconnect them right after you read the content, before you switch off the laptop.

===External Sources===
* [http://www.allservice.ro R24RF08 & IBMpass author's webpage.]
* [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=ibm&lndocid=MIGR-59377 IBM Support - Lost or forgotten password]
* [http://www.allservice.ro/forum/viewforum.php?f=12 Full Service of all ThinkPad models including free password recovery]

BIOS Upgrade Downloads

2006-09-23T16:46:31Z

Ljs: /* X Series */ Bios version 1.11 now available for x60/x60s

__TOC__

The following table lists direct links to BIOS updates for most Thinkpad Models. Refer to [[BIOS Upgrade]] for instructions on how to perform a BIOS upgrade.

{{NOTE|Firefox or Konqueror users should disable the '''Use IBM Download Director''' option when downloading files.}}

{| border="1" cellspacing="0" cellpadding="2"
| style="background:#ffdead;" rowspan="3"| '''Models'''
| style="background:#ffdead;" colspan="2"| '''Non-Diskette'''
| style="background:#ffdead;" colspan="3"| '''Diskette (or bootable CD)'''
|-
| style="background:#ffdead;" rowspan="2"| '''BIOS'''
| style="background:#ffdead;" rowspan="2"| '''Embedded Controller Program'''
| style="background:#ffdead;" colspan="2"| '''BIOS'''
| style="background:#ffdead;" rowspan="2"| '''Embedded Controller Program'''
|-
| style="background:#ffdead;"| '''Windows'''
| style="background:#ffdead;"| '''Linux'''
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===200 Series===
|-
| {{240}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-42DLNW 1.18]
|
|
|-
| {{240X}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-42DLNW 1.09]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===300 Series===
|-
| {{365C}}, {{365CD}}, {{365CS}}, {{365CSD}}, {{365E}}, {{365ED}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60567 2.0.14]
|
|
|-
| {{365X}}, {{365XD}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60567 1.10]
|
|
|-
| {{380}}, {{380D}}, {{380E}}, {{380ED}}, {{385D}}, {{385ED}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.14]
|
|
|-
| {{380XD}}, {{385XD}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.19]
|
|
|-
| {{380Z}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.08]
|
|
|-
| {{390}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-427MCG 5.62]
|
|
|-
| {{390E}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-46AKPY 1.55]
|
|
|-
| {{390X}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4C5UP9 0.55]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===500 Series===
|-
| {{560}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60522 1.20]
|
|
|-
| {{560E}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60522 1.13]
|
|
|-
| {{560X}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3QYK7L 1.15]
|
|
|-
| {{560Z}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3YTKKV 1.07]
|
|
|-
| {{570}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-47JS5Z 1.16]
|
|
|-
| {{570E}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HT3RD 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HA2BF 1.07]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===600 Series===
|-
| {{600}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3VRJPK 1.22]
|
|
|-
| {{600E}} (2645 selected models, 2646)
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-46HLKQ 1.16]
|
|
|-
| {{600E}} (2645: 55x, 56x, 57x, 58x, A5x, A6x, Bxx [except for BAU], JJ1, JJ2, RRA)
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-43DNQ5 1.15]
|
|
|-
| {{600X}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HVUYL 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4FYS2U 1.11]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===700 Series===
|-
| {{750}}, {{750CS}}, {{755C}}, {{755CS}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60440 1.43]
|
|
|-
| {{755CE}}, {{755CSE}}, {{755CD}}, {{755CX}}, {{755CV}}, {{755CDV}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60440 1.44]
|
|
|-
| {{760C}}, {{760CD}}, {{760L}}, {{760LD}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 1.30]
|
|
|-
| {{760E}} (XGA), {{760ED}} (XGA), {{760XD}}, {{765D}}, {{765L}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 2.13]
|
|
|-
| {{760E}} (SVGA), {{760ED}} (SVGA), {{760EL}}, {{760ELD}}, {{760XL}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 2.13]
|
|
|-
| {{770}}, {{770E}}, {{770ED}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3P2MCB 1.34]
|
|
|-
| {{770X}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-42QLVU 1.10]
|
|
|-
| {{770Z}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-47F3VA 1.05]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===A Series===
|-
| {{A20m}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4MNN8Z 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4JWNTQ 1.13]
|
|
|-
| {{A20p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4MNN8Y 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4JWNTR 1.11]
|
|
|-
| {{A21e}} (2165)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNQKX 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNRRF 1.07]
|
|
|-
| {{A21e}} (2628)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KLU 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KLV 1.13]
|
|
|-
| {{A21m}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJMXK 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM4 1.09]
|
|
|-
| {{A21p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM3 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJN8X 1.11]
|
|
|-
| {{A22e}} Celeron
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNQKX 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNRRF 1.07]
|
|
|-
| {{A22e}} Pentium
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4XQKLK 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4XQL7B 1.05]
|
|
|-
| {{A22m}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM4 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJMXK 1.09]
|
|
|-
| {{A22m}} (2628-Sxx)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VXS2T 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VXRG4 1.05]
|
|
|-
| {{A22p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM3 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJN8X 1.11]
|
|
|-
| {{A30}}, {{A30p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39863 1.18]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-40846 1.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39861 1.18]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-40847 1.08]
|-
| {{A31}}, {{A31p}} (Bios 1G*)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42654 1.12]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45771 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42660 1.12]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45900 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45770 1.05]
|-
| {{A31}}, {{A31p}} (Bios 1N*)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44450 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45662 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44451 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45898 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45663 1.05]
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===G Series===
|-
| {{G40}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50672 1.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50673 1.21]
|
|
|-
| {{G41}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-58127 1.14]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-58129 1.14]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===R Series===
|-
| {{R30}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40216 1.38]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40217 1.38]
|
|
|-
| {{R31}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-41378 3.11]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-41535 3.11]
|
|
|-
| {{R32}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-43571 2.16]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-43572 2.16]
|
|
|-
| {{R40}} (2681, 2682, 2683, 2896, 2898, 2899)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46055 1.24]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46143 1.14]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46061 1.24]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46144 1.14]
|-
| {{R40}} (2722, 2723, 2724, 2897)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50320 1.30]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46143 1.14]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50321 1.30]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46144 1.14]
|-
| {{R40e}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50302 1.38]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50344 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50301 1.38]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50343 1.04]
|-
| {{R50}}, {{R50p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{R50e}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55000 2.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54996 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55001 2.08]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54997 1.04]
|-
| {{R51}} (1829, 1830, 1831, 1836)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{R51}} (2883, 2887, 2888, 2889, 2894, 2895)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55003 1.27]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54996 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55004 1.27]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54997 1.04]
|-
| {{R51e}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61681 1.57]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61677 1.01]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61680 1.57]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61675 1.01]
|-
| {{R52}} (1846, 1847, 1848, 1849, 1850, 1870)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59221 1.25]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59184 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59220 1.25]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59183 1.06]
|-
| {{R52}} (1858, 1859, 1860, 1861, 1862, 1863)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59379 1.26]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59439 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59380 1.26]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59440 1.05]
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===T Series===
|-
| {{T20}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4MNN8X 1.22]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4JWNJC 1.22]
|
|
|-
| {{T21}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4Q2KM5 1.16]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4PJN8Y 1.16]
|
|
|-
| {{T22}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4VWPPU 1.12]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4VWP54 1.12]
|
|
|-
| {{T23}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-39366 1.18]
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40022 1.06a]
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-39362 1.18]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40021 1.06a]
|-
| {{T30}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42694 2.10]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42711 1.07]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42720 2.10]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45745 2.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42725 1.07]
|-
| {{T40}}, {{T40p}}, {{T41}}, {{T41p}}, {{T42}}, {{T42p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{T43}} (1871, 1872, 1873, 1874, 1875, 1876)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59379 1.26]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59439 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59380 1.26]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59440 1.05]
|-
| {{T43}} (2668, 2669, 2678, 2679, 2686, 2687), {{T43p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59096 1.29]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59120 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59097 1.29]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59121 1.06]
|-
| {{T60}}, {{T60p}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63024 1.11]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63027 1.11] (CD)
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===X Series===
|-
| {{X20}}, {{X21}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4P52BM 2.25]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VQNTP 1.36]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4P52BL 2.25]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PBMCT 1.36]
|-
| {{X22}}, {{X23}}, {{X24}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39672 1.32]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39806 1.30]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39665 1.32]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39808 1.30]
|-
| {{X30}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44135 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44152 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44131 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44149 1.06]
|-
| {{X31}}, {{X32}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50298 3.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53480 1.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50308 3.02]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53479 1.08]
|-
| {{X40}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53881 2.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53882 1.61]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53883 2.03]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53885 1.60]
|-
| {{X41}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59206 2.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59208 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59205 2.06]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59207 1.02]
|-
| {{X41T}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60193 2.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60191 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60194 2.02]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60189 1.02]
|-
| {{X60}}, {{X60s}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63144 1.11]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63145 1.11] (CD)
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===Z Series===
|-
| {{Z60m}}, {{Z60t}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61687 1.19]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61686 1.16]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61688 1.19]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61685 1.16]
|-
| {{Z61e}}, {{Z61m}}, {{Z61p}}, {{Z61t}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64409 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64305 1.13] (CD)
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===Other===
|-
| {{TransNote}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4UDSMK 1.02]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4UDRRF 1.02]
|
|
|}

Maintenance

2006-09-18T17:21:41Z

Ljs: /* Dealing with spilling accidents */ External link broken, refer reader to archive.org

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
Here you can find general hints about keeping your ThinkPad in good shape. Look at your [[:Category:Models|models category page]] for IBMs official maintenance guide for that model.
|}
==Battery treatment==
{| border=1 cellspacing=0 cellpadding=2 style="vertical-align:top;"
|+Battery life expanding guide
|- style="background:#efefef;white-space:nowrap;"
! style="background:#ffdead;" | Battery Type !! NiCd !! NiMH !! Lithium ion
|- style="vertical-align:top;"
! style="background:#ffdead;" | General
|
*always do complete discharge/charge cycles
*avoid exposing the battery (or notebook) to excessive heat
|
*always do complete discharge/charge cycles
*avoid exposing the battery (or notebook) to excessive heat
|
*never completely discharge the battery, partial dis-/recharges are better
*remove battery when on AC
*avoid exposing the battery (or notebook) to excessive heat
|- style="vertical-align:top;"
! style="background:#ffdead;" | Charging
|
*discharge before charging
|
*discharge before charging
|
*avoid charging if battery is nearly full
*keep notebook off while charging
*fully discharge battery every 30 or so charges to recalibrate fuel guage
|- style="vertical-align:top;"
! style="background:#ffdead;" | Storage
|
*almost discharged
*cool and dry
|
*almost discharged
*cool and dry
|
*never fully charged or discharged, ideally at about 40%
*cool and dry, but '''do not freeze''' them. 10-15C is recommended
|}

===Battery health===
Batteries, especially of the modern Li-Ion type, wear out quicker when they hold a large charge or are subject to higher temperatures (see above).

If you use your laptop at a desk, reduce battery wear by maintaining an appropriate charge level. When possible, remove Li-ion batteries while operating from AC as the notebook gets hot enough inside for that to damage the battery in the long run, even if charging is stopped.

On recent ThinkPads, charging thresholds can be configured in the bundled software. Under Linux, this is supported on recent models by the [[tp_smapi]] driver (and even without <tt>tp_smapi</tt>, if you have a dual-boot setup, you can set the thresholds under Windows and they will be remembered as long as you don't power off your machine with AC disconnected; suspend to RAM is OK). Have a look at [[How to use UltraBay batteries]].

If you have spare Li-ion battery packs, store them at 40% charge in a cool place (15C being a recommended temperature, do not let the batteries freeze). If storing inside a refrigerator, beware of humidity, and be careful with cold spots that can easily freeze the battery if anything goes wrong.

===The problem with 600 series batteries===
ThinkPad 600 power management causes batteries to die before they should. Read more about this on the [[Problem with ThinkPad 600 batteries|associated problem page]].

===Reviving batteries===
Some people experience sudden drops in their batteries capacity.

A way to get these batteries back to full capacity is to run the "Battery Rundown" function of IBMs "PC Doctor for DOS".
The program is downloadable from IBMs support site as three floppy disk images. For those who do not have a floppy, David Smith prepared a [http://www.mypchelp.com/~dsmith/ibmutil/ibm_t22_pcdiag.iso bootable CD image] from the T22 floppy images. For newer ThinkPads there is an official [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=lenovo&lndocid=MIGR-56222 bootable CD image].

===See also===
* [[Battery safety]]

===External sources===
* [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=ibm&lndocid=MIGR-50944 IBM Support - Extending battery life]
* [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=ibm&lndocid=MIGR-51038 IBM Support - Battery troubleshooting]
* [http://www.pc.ibm.com/ww/thinkpad/batterylife/ IBM Benchmark]
* [http://batteryuniversity.com Battery University]
* [http://www.batteryuniversity.com/parttwo-34.htm BatteryUniversitys info about prolonging lithium ion batteries]
* [http://www.buchmann.ca/Chap10-page6.asp prolonging lithium ion batteries in Buchmanns Battery FAQ]

==Cleaning the Display==
If you discover markings that look like originating from the TrackPoint or keyboard, or for information on how to avoid these, look at [[Problem with key and trackpoint markings on the display|this page]].

===External Sources===
* [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=ibm&lndocid=MIGR-4A2P54 IBM Support - LCD care and cleaning instructions]
* [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=ibm&lndocid=MIGR-52190 IBM Support - System cleaning instructions]

==Cleaning the Interior==
{{WARN|The following instructions are not appropriate for all ThinkPad models. Please consult the hardware maintenance guide or on-line disassembly instructions for your model.}}
Most ThinkPad models (particularly the A-series and the T-series) tend to accumulate a lot of interior dust which they draw from their ventilation fan. A good dusting every few months is advised. The procedure is as follows.

===ThinkPad T4x series===
See IBM's keyboard removal [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-46515 instructions] and [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-50227 movie].

===ThinkPad T6x series===
See IBM's keyboard removal
[http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-62800 instructions] and
[http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63912 movie].

===Other models (which?)===
#Unplug the computer.
#Remove the battery.
#Turn the ThinkPad over and find two to three screws with upraised double-arrows pointing to them.
#Unscrew these screws and set them aside.
#Press the silver area underneath where the battery used to be. The front of the keyboard will pop up.
#Turn the ThinkPad right side up and gently remove the keyboard, pulling it toward you.
#There is one connector between the ThinkPad and the keyboard. Disconnect it, and set the keyboard aside.
#If there is a small black plastic separator under the keyboard, remove it and set it aside.
#The fan should be visible in the upper left. That entire area will likely be dusty. With a can of compressed air (and ''only'' with a can of compressed air), dust that area and the surrounding area.
#Replace the small black plastic separator, then reconnect the keyboard.
#Slide the keyboard back into place, then press down on the Fn and right-arrow keys until it pops into place.
#Replace the keyboard screws and battery.

==Dealing with spilling accidents==
#Don't panic.
#Don't flip or tilt the computer to prevent the liquid from spreading all over the inside of the case.
#Shut down the OS and turn off the power:
##Unplug the computer.
##Remove the battery.
#Tilt the computer so that everything that leaked into the case can flow out the same way.
#Allow the computer to dry before switching it on again.
#For minor accidents this might already be sufficient. For major flooding you should either bring the computer to a dealer who knows how to open and clean it from inside. Or you can read the Hardware Maintenance Manual, open, clean, and dry the computer yourself.

See also [http://www.moneysense.ca/spending/technology/columnist.jsp?content=986628 Act quickly, carefully if you spill on laptops] on MoneySense.ca (link broken as of 2006-09-18, the article is still available via [http://web.archive.org/web/20050221034011/http://www.moneysense.ca/spending/technology/columnist.jsp?content=986628 web.archive.org]).

==Harddisk Backup / Upgrade==
*[[How to copy a Linux installation]]
*[[Harddrive Upgrade|How to upgrade your Thinkpad hard drive]]
*[[How to copy a Windows installation]]
===External Sources===
*[http://gamma.nic.fi/~point/win2copy.htm Guide on copying Windows 2000/XP to another partition]

==Recovering BIOS passwords==
Password recovery procedure for IBM ThinkPads
using R24RF08 and IBMpass

'''1. Introduction.'''

As you probably know, IBM ThinkPad uses a small eeprom ([[AT24RF08|ATMEL 24RF08]]) to store different OEM
issues like serial number, UUID, etc. The supervisor password (SVP) is stored also into this little chip.
So, anybody should figure that he needs to read the eeprom in order to find the password string. The first problem is that 24RF08 is not an ordinary eeprom. The second is that the password is written in a special scan code.
To read properly you need a software (and an interface) specially designed for this eeprom.
This software is R24RF08 (eeprom reader) and IBMpass (password revealer) available at www.allservice.ro . Diagrams are included in the reader kit

'''2. Locating the eeprom. Soldering.'''

No need to unsolder the 24RF08 eeprom, just solder 3 wires to SDA, SCL and GND pins of the
eeprom. There are two eeprom layouts (see interface schematics described bellow), orresponding to 8 pin or 14 pin eeproms. Locate the eeprom first according to your model (E.g. T20-23 and T30 have the eeprom underneath TP, and can be accessed by removing the RAM modules cover, no need to dismantle the laptop.) and solder the wires using a soldering iron with a fine tip. Also, you can use 0.15 -0.20 mm enamel coated wires or similar small diameter insulated wires. These wires will be connected later to the interface.
Tip: You can use clips to connect the wires or you can solder on the PCB traces leading to the
eeprom pins. Once again, be careful and double, triple check the soldering if necessary till you are positively sure you have done the right job.

'''3. Choose and build the interface.'''

Since version 2.0, R24RF08 and W24RF08(eeprom writer) are compatible with a wide range of eeprom programmers. By default, both programs set the COM port signals to use direct logic level to access I2C bus. We provide here 2 schematics that are relevant for direct logic signals and for inverse logic signals (simple-i2cprog.pdf and driven-i2cprog.pdf). Also, depending of the interface you build, you can invert the logics for SDA-In, SDA-Out, and SCL COM port signals by some command line parameters described later in this document.
a) The file simple-i2cprog.pdf contains the schematic diagram of a simple interface (known as SIPROG)based on 2 zeners and 2 resistors. This is a classic, easy to build circuit and works with soldered or unsoldered eeproms. The purpose of the 2 zeners is to convert RS232 levels (+/- 5V) to TTL levels, needed by the eeprom. It uses direct logic signals to I2C eeprom and is powered by the COM port. However, this interface works with in-system eeproms but is dependant on COM port current and eeprom bus impedance. R24RF08 works natively with this circuit, no need to change the lines signals with command line parameters. This circuit works pretty well with almost all ThinkPads series.
b) The second interface is described in driven-i2cprog.pdf. The circuit uses MAX 232 as a RS232 to TTL driver and its main purpose is to work with soldered eeproms. The advantage of MAX232 is the TTL outputs that are more reliable and more powerful when work with soldered, in-system eeproms (dependency free from the COM port current). Due of the internal inverters of MAX232 the interface responds to an inverse signal logic level. R24RF08 needs /x, /d, /i switches to be specified in the command line.
What these switches mean:
/x - invert serial clock, also known as SCL;
/d - invert serial data output, also known as SDA-Out;
/i - invert serial data input, also known as SDA-In.
All those can be used in any combination to meet any interface specification.

'''4. How is it working:'''

Prepare your technician PC by connecting the interface to the COM1 port (donâ€™t connect the wires to eeprom yet). Turn on the ThinkPad and press F1 to enter BIOS Setup. When you are prompted for the password and thereâ€™s no other activity like HDD access or so, connect the wires (GND first!, SDA, SCL) to the corresponding wires from the interface (attached before to COM1) and execute R24RF08:

-for SI-PROG interface (as described in 3.a above):
r24rf08.exe <filename.ext>. where filename.ext is the file where eeprom content will be stored.
Example: r24rf08 mytp.bin

-for MAX232 driven I2C interface (as described in 3.b above):
r24rf08.exe <filename.ext> /x /d /i. where /x /d /i are command line parameters (switches) for this kind of interface.
Example: r24rf08 mytp2.bin /x /d /i

Use exactly the instructed switches to avoid possible damages to your eeprom data!
The file should be created in the same folder. Finally, disconnect the wires (GND last!) and turn off the ThinkPad by pressing on/off switch.

'''5. Reveal the password.'''

Now, you have the .bin file but you need to dump in scan code to retrieve the password. IBMpass 2.0 Lite is a free tool that will do the job. Just open the eeprom dump youâ€™ve created before and search for 0x330, 0x340 lines. The password is located on 0x338 (and 0x340 depending on model) in scan code. For 24C01 eeproms the password is located at 0x38, 0x40. If the password won't work for the very first time then your eeprom may use newer IBM scancodes. In this case switch to alternate scan codes to find it. For those who want quick answers the recommended version is IBMpass 1.1. Usage for IBMpass 1.1 (command line only):

ibmpass mytp.bin â€“ use â€œ/aâ€ switch to see in alternate scan code if needed:
ibmpass mytp.bin /a

For some old models like 570 or 770Z you need to execute the eeprom patcher first. This will reset the read protection on the password offset. To do that just execute patcher.exe before the reading operation, without rebooting the laptop:

-for SI-PROG:
patcher.exe , then immediately
r24rf08.exe <filename.ext>

-for Driven-I2C (Max232) you must insert the switches:
patcher.exe /x /d /i, then immediately
r24rf08.exe <filename.ext> /x /d /i

W24RF08, the writer version, has included the complete APP reset operation you donâ€™t need to use patcher.

Remember, use 3 wires from the interface and 3 wires from eeprom! Connect them after your
ThinkPad is powered and disconnect them right after you read the content, before you switch off the laptop.

===External Sources===
* [http://www.allservice.ro R24RF08 & IBMpass author's webpage.]
* [http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=ibm&lndocid=MIGR-59377 IBM Support - Lost or forgotten password]
* [http://www.serviceforum.lx.ro/viewforum.php?f=12 Full Service of all Thinkpad models including free password recovery]

Category:Models

2006-09-18T17:03:03Z

Ljs: "branch" => "brand"

{| width="100%"
|style="vertical-align:top" |
<div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;">
=== ThinkPad Models [{{SERVER}}{{localurl:{{NAMESPACE}}:{{PAGENAME}}|from=A Series}} <nowiki>[</nowiki>exclude numbered<nowiki>]</nowiki>] [{{SERVER}}{{localurl:{{NAMESPACE}}:{{PAGENAME}}|from=220}} <nowiki>[</nowiki>include numbered<nowiki>]</nowiki>]===
This page offers information about the various models published throughout the [[ThinkPad History|history of ThinkPad computers]]. 
You can also read about the [[ThinkPad|origin of the ThinkPad brand]]. 
If you need more specific information about a precise model, try to find it within the [[Hardware Specifications]].
</div>
|}

The following is a list of various [[ThinkPad series|series of ThinkPad computers]]:

=== Current Series ===
* '''[[:Category:R Series|ThinkPad R]]''': Traditionally the budget laptop line, there are â€˜mobile workstationâ€™ configurations to replace the discontinued A-series.
* '''[[:Category:T Series|ThinkPad T]]''': Slimline Notebook, two drives internal, light and thin with one swappable bay.
* '''[[:Category:X Series|ThinkPad X]]''': Subnotebook, very small and light, hard drive internal, no internal optical drive, small screen. Includes the first Tablet PC ThinkPad, a convertible configuration with a swivelling screen.
* '''[[:Category:Z Series|ThinkPad Z]]''': The new Z Series widescreen notebooks offer the ultimate multimedia experience

=== Withdrawn Series ===
* '''[[:Category:A Series|ThinkPad A]]''': All in One Notebooks, heavy, large, three spindle machines, all drives internal, one or two swappable drive bays.
* '''[[:Category:G Series|ThinkPad G]]''': Desktop replacement machines built on desktop processors, large and heavy with limited battery runtime.
* '''[[:Category:S Series|ThinkPad S]]''': Subnotebook, extremely small and light, produced for Japanese and Hong Kong market only.
* '''ThinkPad 130''': Japanese version of the i1300
* '''ThinkPad 2xx''': Classic 10"-sub-notebook models.
* '''ThinkPad 3xx''': Classic mid-range models.
* '''ThinkPad 5xx''': Classic ultraportable models.
* '''ThinkPad 6xx''': Classic Slimline models.
* '''ThinkPad 7xx''': Classic high-end models.
* '''ThinkPad 8xx''': Classic PowerPC models.
*'''[[:Category:I Series|ThinkPad i series]]''': Classic budget models manufactured by Acer under license from IBM.
* '''ThinkPad TransNote''': Classic model.
* '''PC110''': Classic Palm-Top model.

The subcategories below are collections of all information regarding specific models of ThinkPads.

[[Category:ThinkWiki]][[de:Kategorie:Modelle]]

Madwifi

2006-09-17T09:55:31Z

Ljs: /* Packages */ Added more links for official debian packages

ThinkPad 11a/b/g Wireless LAN Mini Express Adapter

2006-09-16T20:22:58Z

Ljs: /* Features */ Added PCI ID

__NOTOC__
{| width="100%"
|style="vertical-align:top" |
<div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;">
=== ThinkPad 11a/b/g Wireless LAN Mini Express Adapter ===
This is a WiFi Adapter that is installed in a Mini-PCI Express slot

=== Features ===
* Chipset: Atheros AR5006EX
* Integrated Mac Processor and Radio Chip: Atheros 5424
* IEEE Standards: 802.11a, 802.11b, 802.11g
* PCI ID: 168c:1014
</div>
|style="vertical-align:top" |
[[image:Atheros_mini_express_wifi(thumbnail).jpg|Atheros mini-PCIe WiFi Adapter]]
|}

=== IBM Partnumbers ===
IBM Option PN (US): 40Y7026

=== Linux WiFi driver ===
Try the [[Madwifi]] driver.

OR

get the driver from http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-52527 and use ndiswrapper

=== ThinkPads this card may be found in ===
* {{T60}}, {{T60p}}
* {{X60}}, {{X60s}}
* {{Z60t}}

=== Related Links ===
* [http://www.madwifi.org MadWifi project page]
* [http://madwifi.org/ticket/263 MadWifi ticket #263]

[[Category:Components]]

Wireless Network Adapters

2006-09-16T20:21:39Z

Ljs: /* Atheros */ Added PCI Id for ThinkPad 11a/b/g...

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
This document covers IBM integrated (MiniPCI), Cardbus and PC Card (PCMCIA) Wi-Fi devices.
|}

== Finding out which adapter you have ==
For MiniPCI or Cardbus adapters run the command:
:{{cmdroot|lspci -n <nowiki>|</nowiki> grep "Class 0200"}}
If that produces no output, run this command instead:
:{{cmdroot|lspci -n <nowiki>|</nowiki> grep "0200"}}
And compare the PCI IDS with the ones below.

{{NOTE| This will also return the PCI IDS of any Ethernet adapters, as Ethernet adapters and Wireless adapters share the same PCI Class ID.}}

== MiniPCI adapters ==
=== Atheros ===
*[[IBM Dual-Band 11a/b Wi-Fi Wireless Mini PCI Adapter]] <tt>(PCI-ID: 168c:0012)</tt>
*[[IBM 11b/g Wireless LAN Mini PCI Adapter]] <tt>(PCI-ID: 168c:0013)</tt>
*[[IBM 11a/b/g Wireless LAN Mini PCI Adapter]] <tt>(PCI-ID: 168c:1014)</tt>
*[[IBM 11a/b/g Wireless LAN Mini PCI Adapter II]] <tt>(PCI-ID: 168c:1014)</tt>
*[[ThinkPad 11a/b/g Wireless LAN Mini Express Adapter]] <tt>(PCI-ID: 168c:1014)</tt>

=== Cisco ===
*[[Cisco Aironet Wireless 802.11b]] <tt>(PCI-ID: 14b9:a504)</tt>
=== Intel ===
*[[Intel PRO/Wireless LAN 2100 3B Mini PCI Adapter]] <tt>(PCI-ID: 8086:1043)</tt>
*[[Intel PRO/Wireless 2200BG Mini-PCI Adapter]] <tt>(PCI-ID: 8086:4220)</tt>
*[[Intel PRO/Wireless 2915ABG Mini-PCI Adapter]] <tt>(PCI-ID: 8086:4224)</tt>
*[[Intel PRO/Wireless 3945ABG Mini-PCI Express Adapter]]

=== Prism ===
*[[IBM High Rate Wireless LAN Mini-PCI Adapter with Modem]] <tt>(PCI-ID: 1260:3873)</tt>
*[[IBM High Rate Wireless LAN Mini-PCI Adapter with Modem II]] <tt>(PCI-ID: 1260:3873)</tt>
*[[IBM High Rate Wireless LAN Mini-PCI Adapter III]]

=== Error 1802 - "Unauthorized" MiniPCI network card ===
Attempts to install an unsupported card will result in the following message:

1802: Unauthorized network card is plugged in - Power off and remove the miniPCI network card.

For a resolution, see the [[Problem with unauthorized MiniPCI network card]] page.

== Cardbus adapters ==
Cardbus is a 32bits bus that runs at 33MHz, and is in many ways simular to the PCI bus. In fact under Linux Cardbus adapters are handled by the PCI subsystem. 
You can differentiate a PC Card adapter from a Cardbus adapter as the later has a gold coloured grounding strip
=== IBM 11 a/b/g Wireless Cardbus Adapter ===
Chipset: Atheros 
Driver: [[madwifi]] 
Supported wireless modes: 802.11a, 802.11b, 802.11g

Specifications: [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-51855 MIGR-51855] 
Users Guide: [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-51959 MIGE-51855] 
Service Parts: [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-51874 MIGR-51874]
Looking for a reverse PCI to cardbus (ie - want to fit a PCI card into a cardbus slot)

=== IBM 802.11a Wireless LAN Cardbus Adapter ===
Chipset: Atheros 
Driver: [[madwifi]] 
Supported wireless modes: 802.11a

Specifications: [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-42209 MIGR-42209] 
Users Guide: [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-42233 MIGR-42233] 
Service Parts: [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-42231 MIGR-42231]

== PC Card (PCMCIA) adapters ==
PC Card or PCMCIA (Personal Computer Memory Card International Association) as it used to be called, is an 8 or 16bits bus limited to 8MHz, in many ways simular to the old ISA bus and not suitable for highspeed devices.
=== Cisco Aironet 350 802.11b wireless PC card with 128bit ===
Chipset: Cisco 
Driver: airo_cs 
Supported wireless modes: 802.11b
=== IBM High Rate Wireless LAN PC Card ===
Chipset: Hermes I 
Drivers: [[orinoco|orinoco_cs]] 
Supported wireless modes: 802.11b

[[Category:Components]]

How to make ACPI work

2006-09-15T19:47:39Z

Ljs: /* Kernel configuration */ CONFIG_ACPI_SLEEP prerequisites in vanilla 2.6.17

==general==
===Kernel configuration===
First of all you'll have to enable ACPI support in your kernel (if your distro doesn't already have an ACPI enabled kernel).
To do this open your kernel config and enable ACPI Power Management:
:{{kernelconf|CONFIG_PM|<*>|Power Management support|Power management options|||}}
:{{kernelconf|CONFIG_ACPI_SLEEP|<*>|ACPI|Power management options|||}}

You'd most likely want to enable the following ACPI options:
:{{kernelconf|CONFIG_ACPI_SLEEP|<*>|Sleep States|ACPI|Power management options||}}
:{{kernelconf|CONFIG_ACPI_AC|<*>|AC Adapter|ACPI|Power management options||}}
:{{kernelconf|CONFIG_ACPI_BATTERY|<*>|Battery|ACPI|Power management options||}}
:{{kernelconf|CONFIG_ACPI_FAN|<*>|Fan|ACPI|Power management options||}}
:{{kernelconf|CONFIG_ACPI_PROCESSOR|<*>|Processor|ACPI|Power management options||}}
:{{kernelconf|CONFIG_ACPI_THERMAL|<*>|Thermal Zone|ACPI|Power management options||}}

If you prefer editing your {{path|.config}} file directly, you should set at least the following variables:
CONFIG_PM=y
CONFIG_ACPI_BOOT=y
CONFIG_ACPI_INTERPRETER=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_SLEEP_PROC_FS=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_BUS=y
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_PCI=y
CONFIG_ACPI_SYSTEM=y

Then recompile your kernel.

{{HINT| ACPI SLEEP States option did only show up for me after patching [[Software Suspend 2]] into the kernel. With a vanilla 2.6.17 kernel, one must enable CONFIG_SMP and CONFIG_HOTPLUG_CPU for the option to appear, cf. [http://bugs.debian.org/383059 Debian bug #383059] .}}

===Kernel boot parameters===
Many ThinkPads have been hit by a recent (kernel 2.6.16) change to ACPI4Linux that changed the default means of accessing the ACPI Embedded Controller as a way to shake out underlying bugs in the EC access code. If your ThinkPad fails to resume properly (a blinking Sleep light on resume that doesn't go away, or a hang when trying to suspend/standby a second time), adding {{bootparm|ec_intr|0}} to your kernel command line may help.

===IBM specific ACPI driver===
Unfortunately, special drivers for ACPI on ThinkPads were not included with kernels prior 2.6.10. So you'll have to compile one yourself or get it as precompiled module for your kernel.

You have the choice between [[thinkpad-acpi]] and [[ibm-acpi]], with the latter being the recommended one.

If you use a post-2.6.10 kernel and you want to use [[ibm-acpi]], it is recommended to look on its projects page for a possibly newer version.

{{HINT|Generally it is a good idea to read the README included with the driver.}}

===ACPI daemon===
Also you'll need to install [[acpid]], if it isn't present on your system. [[acpid]] is a daemon that handles the ACPI events generated by the system. Read [[How to configure acpid]].

==Screen blanking (Standby)==
Make sure you have
Option "DPMS"
in the Monitor section of your {{path|/etc/X11/XF86Config}} or {{path|/etc/X11/xorg.conf}}.

Running {{cmduser|xset +dpms}} and then {{cmduser|xset dpms force off}} will turn off the backlight on a laptop screen. 

Note that this may not work in combination with {{cmduser|echo -n "mem" > /sys/power/state}} because switching to console causes the backlight to come back on before sleeping.

==Suspend to RAM (Sleep)==
ACPI Sleep/suspend-to-ram with recent 2.6.x kernels usually works fine. Have a look at the [[How to configure acpid|acpid configuration HOWTO]]. It includes a specific example for going to sleep on lid close.

For Troubleshooting, look at the [[Problems with ACPI suspend-to-ram|Problems with ACPI suspend-to-ram page]].

==Suspend to disk (Hibernate)==
There are two drivers for this available:
* [[swsusp]], which is in the kernel and
* [[Software Suspend 2]] which is more feature rich, but not yet in the kernel, so you have to patch it in yourself.

Both are reported to work fine as long as you use open-source graphic drivers. A comparison of the features can be found on [http://softwaresuspend.berlios.de/features.html this page].

Just in case you are in doubt...yes, it is safe in both cases to use the same swap partition as active swap and as suspend partition.

See the according drivers page for instructions.

==ThinkPads on which it is recommended to use ACPI==
*ThinkPad {{770X}}, {{770Z}}
*ThinkPad {{A20m}}, {{A20p}}, {{A20m}}, {{A20p}}, {{A21e}}, {{A21m}}, {{A21p}}, {{A22e}}, {{A22m}}, {{A22p}}, {{A30}}, {{A30p}}, {{A31}}, {{A31p}}
*ThinkPad {{G40}}, {{G41}}
*ThinkPad {{R30}}, {{R31}}, {{R32}}, {{R40}}, {{R40e}}, {{R50}}, {{R50e}}, {{R50p}}, {{R51}}, {{R52}}
*ThinkPad {{T20}}, {{T21}}, {{T22}}, {{T23}}, {{T30}}, {{T40}}, {{T40p}}, {{T41}}, {{T41p}}, {{T42}}, {{T42p}}, {{T43}}, {{T43p}}
*ThinkPad {{X20}}, {{X21}}, {{X22}}, {{X23}}, {{X24}}, {{X30}}, {{X31}}, {{X32}}, {{X40}}, {{X41}}, {{X41T}}
*ThinkPad {{Z60t}}, {{Z60m}}
*ThinkPad {{X60s}}
*ThinkPad {{TransNote}}

How to get the internal SD card working

2006-09-15T19:13:09Z

Ljs: spelling & capitalisation

1. First of it all you need a working kernel 2.6 source.

2. Get the patches at http://mmc.drzeus.cx/wiki/Linux/Drivers/sdhci all the *.bin. Note that with kernel versions >= 2.6.17-rc1, the driver is included in the kernel, and patching is unnecessary.

3. Patch your kernel

cd /usr/src/linux
patch -p1 < sdhci-0001.bin
patch -p1 < pci-sdhc-0001.bin
patch -p1 < mmc-respopcode-0001.bin

4. reconfigure your kernel with menuconfig

make menuconfig

5. activate "Device Drivers" -> "MMC/SD Card support"

<*> MMC support
<*> MMC block device driver
<M> Secure Digital Host Controller Interface support (EXPERIMENTAL)

6. recompile your kernel & reboot

make clean && make && make modules_install.. dont forget to copy your new kernel. ;)

7. Modprobe your new kernel module:

modprobe sdhci

8. Mount your SD card

mount /dev/mmcblk0p1 /mnt

9. RocknRoll

== Update for FC5 running the newest 2.6.17 kernel: ==

1. modprobe mmc_block

2. modprobe sdhci

3. mount /dev/mmcblk0p1 /mnt

4. RocknRoll

Tested on my X41 with 04:00.1 Class 0805: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 13)

=== Automated module loading ===

I'm using ASPLinux release 11 (Seliger) based on FC4 and kernel 2.6.17-1.2142asp.

* 1. Created the script <code>/etc/sysconfig/modules/sd.modules</code> to load modules on boot. Don't foget to chmod it 775.

<pre>
#!/bin/sh

start () {
for i in mmc_core mmc_block sdhci; do
modprobe $i >/dev/null 2>&1
done
}

stop () {
for i in sdhci mmc_block mmc_core; do
rmmod $i >/dev/null 2>&1
done
}

restart() {
stop
start
}

case $1 in
start)
start
;;
stop)
stop
;;
restart)
echo -n "Reloading SD modules"
restart
echo ".. DONE"
;;
*)
start
esac
</pre>

* 2. This script will run after reboot. When you insert card the automount system in the KDE or Gnome will catch the medium on the fly. But I found that the medium should be inserted at boot time because of latter '''BUG''' :-(. That's why my script is longer then it has to be...

'''BUG''' Currently the bug exists in the automounting SD card. SD card is mounted properly when the card is inserted at boot time (or at time when modules is loaded). Otherwise it is not get mounted ([https://launchpad.net/distros/ubuntu/+bug/53268 BUG #53268]). The temporary workaround is to remove && insert again modules while the medium is in the reader (<code>/etc/sysconfig/modules/sd.modules restart</code>). Note that you have to be root to perform this.

Tested on my Z60t with 14:00.2 Class 0805: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 17)

Madwifi

2006-09-15T17:30:31Z

Ljs: /* Packages */ Added debian madwifi packages in non-free

Thermal Sensors

2006-09-09T09:19:24Z

Ljs: /* Utilities for viewing temperatures */ Added GNOME Sensors Applet

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
This page summarizes known information about the locations and properties of thermal sensors on ThinkPad laptops.
|}
==Accessing the sensors==
===Basic ACPI system temperature sensors===
The primary means of accessing the thermal sensors is through the [[ibm-acpi]] module. When the module is loaded, the first 8 sensors (some of which may be inactive) are shown in {{path|/proc/acpi/ibm/thermal}}:

:{{cmdroot|cat /proc/acpi/ibm/thermal}}
:{{cmdresult|temperatures: 44 41 33 42 33 -128 30 -128}}

A value of -128 (i.e., 0x80 hex) means the sensor is not connected. For example, above the two -128 values belong to the UltraBay battery, which is not plugged in.

===Extra ACPI system temperature sensors===

On recent ThinkPad models, three extra sensors are accessible through ACPI at Embedded Controller offsets 0xC0 to 0xC2. There are two ways to access them:

====Accessing the extra ACPI sensors through <tt>ecdump</tt>====

Load [[ibm-acpi]] with the <tt>experimental=1</tt> option, and parse {{path|/proc/acpi/ibm/ecdump}}:
:{{cmdroot|perl -ne 'm/^EC 0xc0: .(..) .(..) .(..) / or next; print hex($1)." ".hex($2)." ".hex($3)."\n"' < /proc/acpi/ibm/ecdump}}
:{{cmdresult|40 48 43}}

Future models might provide additional extra sensors beyond those three. To see all candidates:
:{{cmdroot|perl -ne 'print join(" ",map(hex,m/\w+/g))."\n" if s/^EC 0xc0://' < /proc/acpi/ibm/ecdump}}
:{{cmdresult|40 48 43 128 128 128 128 128 0 0 0 0 0 0 0 0}}

====Patch for accessing the extra ACPI sensors through <tt>thermal</tt>====

To make the extra 3 sensors show up on {{path|/proc/acpi/ibm/thermal}} just like the 8 basic sensors, apply the {{CodeRef|ibm_acpi-extra-thermal.patch}} kernel patch to [[ibm-acpi]].

Then:

:{{cmdroot|cat /proc/acpi/ibm/thermal}}
:{{cmdresult|temperatures: 44 41 33 42 33 -128 30 -128 40 48 43}}

If you apply this patch in conjunction with [[ACPI_fan_control_script#Comprehensive_bash_script_with_fine_control_over_fan_speed|tp-fancontrol]], you'll need tp-fancontrol 0.2.9 or newer.

===HDAPS temperature sensor===
The [[Active Protection System]] accelerometer also reports a temperature, which is identical to one of the ACPI sensors. The corresponding sensor is actually not inside the HDAPS chip, but fairly close.
:{{cmdroot|cat /sys/bus/platform/drivers/hdaps/hdaps/temp1}}
:{{cmdresult|41}}

===Harddisks SMART temperature sensor===
Finally, the system hard disk temperature can be read through the disk's SMART interface:
:{{cmdroot|<nowiki>smartctl -A /dev/hda | grep Temperature</nowiki>}}
:{{cmdresult|194 Temperature_Celsius 0x0022 145 097 000 Old_age Always - 31}}

Or, for SATA-equipped models running a recent Linux kernel (see [[Problems with SATA and Linux]]):

:{{cmdroot|<nowiki>smartctl -A -d ata /dev/sda | grep Temperature</nowiki>}}
:{{cmdresult|194 Temperature_Celsius 0x0022 145 097 000 Old_age Always - 31}}

When the [[UltraBay Slim HDD Adapter]] or [[UltraBay Slim SATA HDD Adapter]] are used, the second hard disk will typically provide another temperature readout via its SMART interface, analogously to the above.

==Utilities for viewing temperatures==

The following utilities display the ThinkPad-specific thermal sensor readouts:
* The above shell commands.
* The "Sensors" builtin of [[GKrellM]] can show 6 specific ACPI sensors (out of up to 11).
* [http://www.kde-look.org/content/show.php?content=33257 CPU Info] is a KDE applet that can display the 8 first ACPI sensors as well as the HDAPS sensor. Limited to showing one sensor at a time.
* [http://www.kraus.tk/projects/IBMDoK/ IBMDoK], another KDE applet. Shows 4 specific sensors (out of up to 11). So far only tested at the {{T60}}.
* [http://www.zolnott.de/software/applications/ibm-acpi-applet-for-gnome-210-and-higher.html IBM ACPI applet] is a small gnome panel applet which shows the fan speed and thermal informations.
* There is an [http://munin.projects.linpro.no/wiki/plugin-ibm_acpi ibm_acpi plugin] for [http://munin.projects.linpro.no/ Munin].
* [http://sensors-applet.sourceforge.net/ GNOME Sensors Applet] supports ibm_acpi.

==Sensor locations==
This information is model specific.

===ThinkPad {{R51}}===
The [[ibm-acpi]] documentation includes the report by Thomas Gruber:
EC offset Index in "thermal" Location (estimated)
0x78 1 CPU
0x79 2 Mini-PCI
0x7A 3 HDD
0x7B 4 GPU
0x7C 5 System battery
0x7D 6 UltraBay battery
0x7E 7 System battery
0x7F 8 UltraBay battery
0xC0 none ?
0xC1 none ?
0xC2 none ?

===ThinkPad {{T40}}===
The location of one of the sensors is identified [http://forum.thinkpads.com/viewtopic.php?t=11574 here].
EC offset Index in "thermal" Location (estimated)
0x78 1 CPU
0x79 2 System board under rear left corner of Mini-PCI module
0x7A 3 ?
0x7B 4 GPU
0x7C 5 Battery
0x7D 6 n/a
0x7E 7 Battery
0x7F 8 n/a
0xC0 none n/a
0xC1 none n/a
0xC2 none n/a

===ThinkPad {{T43}}, {{T43p}}===
Found by Shmidoax using cooling spray to cool down components and observe the effect on the sensors.
EC offset Index in "thermal" Location (estimated)
0x78 1 CPU
0x79 2 Between PCMCIA slot and CPU (same as HDAPS module)
0x7A 3 PCMCIA slot
0x7B 4 GPU
0x7C 5 System battery (front left = charging circuit)
0x7D 6 UltraBay battery?
0x7E 7 System battery (rear right)
0x7F 8 UltraBay battery?
0xC0 none Bus between Northbridge and DRAM
0xC1 none Southbridge (under Mini-PCI card, under touchpad)
0xC2 none Power circuitry, on underside of system board under F2 key
{{gallery_start}}
{{thumb|T43-thermal-sensors.jpg|ThinkPad T43 sensor locations}}
{{thumb|T43-2668-thermal-sensors-zoom.jpg|ThinkPad T43 sensor locations detail}}
{{thumb|T43p-H8S2161.jpg|ThinkPad T43/p 26xx Embedded Controller Renesas H8S/2161BV}}
{{gallery_end}}

===ThinkPad {{T60}}===
Found by Marco Kraus for use in [http://www.kraus.tk/projects/IBMDoK/ IBMDok].
EC offset Index in "thermal" Location (estimated)
0x78 1 CPU 0
0x79 2 HDD
0x7A 3 HDD
0x7B 4 GPU
0x7C 5 Battery
0x7D 6 n/a
0x7E 7 Battery
0x7F 8 n/a
0xC0 none ?
0xC1 none ?
0xC2 none ?

The CPU thermal sensors seem to be exposed in both {{path|/proc/acpi/thermal_zone/THM0/temperature}} and {{path|/proc/acpi/thermal_zone/THM1/temperature}}, though the latter curiously seems to exist only in this file and nowhere in {{path|/proc/acpi/ibm/ecdump}}.

List of DMI IDs

2006-09-08T21:29:17Z

Ljs: /* DMI ID database */ fix table

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
This page maintains a database of [http://en.wikipedia.org/wiki/Desktop_Management_Interface DMI] information which can be used to identify ThinkPad models. It is intended as an aid for driver development.
{{HELP|We need more information about older models, especially those released before 2004. Please [[#Adding_entries|add your model]] to the database.}}
|}

==DMI ID database==

<div style="font-size: 80%">
{| border="1" cellspacing="0" cellpadding="2"
|-
! Model
! <tt>system- manufa cturer</tt>
! <tt>system- product- name</tt>
! <tt>system- version</tt>
! <tt>baseboard- manufa cturer</tt>
! <tt>baseboard- product- name</tt>
! <tt>baseboard- version</tt>
! <tt>chassis- manufa cturer</tt>
! <tt>chassis- version</tt>
! <tt>bios- vendor</tt>
! <tt>bios- version</tt>
! <tt>bios- release- date</tt>
! Embedded controller
! Notes
|-
! colspan=14 style="text-align:center;background:#efefef;" |
====Numbered series====
|-
| {{600E}} 2645-5AU
|| IBM || 26455AU || Not Available || IBM || 26455AU || Not Available || IBM || Not Available || IBM || INET36WW || 11/20/1999
|| <nowiki></nowiki> || no system version
|-
! colspan=14 style="text-align:center;background:#efefef;" |
====A series====
|-
| {{A21m}} 2628-FSG
|| IBM || 2628FSG || Not Available || IBM || 2628FSG || Not Available || IBM || Not Available || IBM || KXET24WW (1.02b) || 12/19/2000
||
|| no system version, outdated BIOS
|-
| {{A22p}} 2629-USG
|| IBM || 2629USG || Not Available || IBM || 2629USG || Not Available || IBM || Not Available || IBM || KYET36WW (1.09a) || 10/17/2002
|| || no system version, outdated BIOS
|-
| {{A31}} 2652-PBU
|| IBM || 2652PBU || Not Available || IBM || 2652PBU || Not Available || IBM || Not Available || IBM || 1NET15WW (1.09 ) || 04/06/2005
|| <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1NHT04WW-1.01 ]-</nowiki> || no system version
|-
| {{A31p}} 2653H6U
|| IBM || 2653H6U || Not Available || IBM || 2653H6U || Not Available || IBM || Not Available || IBM || 1GET31WW (1.03 ) || 07/23/2002
|| <nowiki></nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |
====G series====
|-
| {{G41}} 2881-75M
|| IBM || 288175M || ThinkPad G41 || IBM || 288175M || Not Available || IBM || Not Available || IBM || 1XET47WW (1.06 ) || 01/14/2005
|| <nowiki></nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |
====R series====
|-
| {{R40}} 2681-5UU
|| IBM || 26815UU || Not Available || IBM || 26815UU || Not Available || IBM || Not Available || IBM || 1OET57WW (1.23 ) || 03/23/2005
|| <nowiki></nowiki> || no system version, outdated BIOS
|-
| {{R40}} 2722-B3G
|| IBM || 2722B3G || Not Available || IBM || 2722B3G || Not Available || IBM || Not Available || IBM || 1PET62WW (1.30 ) || 09/29/2005
|| <nowiki></nowiki> || no system version
|-
| {{R40}} 2897-B4U
|| IBM || 2897B4U || Not Available || IBM || 2897B4U || Not Available || IBM || Not Available || IBM || 1PET52WW (1.20 ) || 03/03/2004
|| <nowiki></nowiki> || no system version, outdated BIOS
|-
| {{R40}} 2681-HSG
|| IBM || 2681HSG || Not Available || IBM || 2681HSG || Not Available || IBM || Not Available || IBM || 1OET61WW (1.27 ) || 06/29/2006
|| <nowiki></nowiki> ||
|-
|{{R50e}} 1834-JAG
|| IBM || 1834JAG || ThinkPad R50e || IBM || 1834JAG || Not Available || IBM || Not Available || IBM || 1WET82WW (2.02 ) || 02/21/2005
|| <nowiki>Handle 0x0022, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1VHT28WW-1.04 ]-</nowiki> ||
|-
|{{R50p}} 1832-2AG
|| IBM || 18322AG || ThinkPad R50p || IBM || 18322AG || Not Available || IBM || Not Available || IBM || 1RETC2WW (3.03 ) || 04/07/2004
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1RHT66WW-3.00a ]-</nowiki> ||
|-
| {{R51}} 1829-9MG
|| IBM || 18299MG || ThinkPad R51 || IBM || 18299MG || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{R51}} 1829-L7G
|| IBM || 1829L7G || ThinkPad R51 || IBM || 1829L7G || Not Available || IBM || Not Available || IBM || 1RETDNWW (3.19 ) || 10/13/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT70WW-3.03 ]-</nowiki> ||
|-
| {{R51}} 1836-GEU
|| IBM || 1836GEU || ThinkPad R51 || IBM || 1836GEU || Not Available || IBM || Not Available || IBM || 1RETDLWW (3.17 ) || 07/27/2005 || <nowiki>Handle 0x0029, DMI type 11, 5 bytes. String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{R51}} 2883-ELU
|| IBM || 2883ELU || ThinkPad R51 || IBM || 2883ELU || Not Available || IBM || Not Available || IBM || 1VET69WW (1.27 ) || 03/03/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1VHT28WW-1.04 ]-</nowiki> ||
|-
| {{R52}} 1846-AQG
|| IBM || 1846AQG || ThinkPad H || IBM || 1846AQG || Not Available || IBM || Not Available || IBM || 76ET58WW (1.18 ) || 07/19/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[76HT14WW-1.04 ]-</nowiki>
|| weird system version, known fixed in latest BIOS
|-
| {{R52}} 1846-AQG
|| IBM || 1846AQG || ThinkPad R52 || IBM || 1846AQG || Not Available || IBM || Not Available || IBM || 76ET65WW (1.25 ) || 05/18/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[76HT16WW-1.06 ]-</nowiki> ||
|-
| {{R52}} 1847-W62
|| IBM || 1847W62 || ThinkPad . || IBM || 1847W62 || Not Available || IBM || Not Available || IBM || 76ET58WW (1.18 ) || 07/19/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[76HT14WW-1.04 ]-</nowiki>
|| weird system version, known fixed in latest BIOS
|-
| {{R52}} 1847-W62
|| IBM || 1847W62 || ThinkPad R52 || IBM || 1847W62 || Not Available || IBM || Not Available || IBM || 76ET65WW (1.25 ) || 05/18/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[76HT16WW-1.06 ]-</nowiki> ||
|-
| {{R52}} 1858-6MM
|| IBM || 18586MM || ThinkPad R52 || IBM || 18586MM || Not Available || IBM || Not Available || IBM || 70ET40WW (1.04 ) || 06/02/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[70HT26WW-1.03 ]-</nowiki> ||
|-
| {{R52}} 1846-4CG
|| IBM || 18464CG || ThinkPad R52 || IBM || 18464CG || Not Available || IBM || Not Available || IBM || 76ET65WW (1.25 ) || 05/18/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[76HT15WW-1.05 ]-</nowiki> ||
|-
| {{R52}} 1846-B5G
|| IBM || 1846B5G || ThinkPad H || IBM || 1846B5G || Not Available || IBM || Not Available || IBM || 76ET58WW (1.18 ) || 07/19/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[76HT14WW-1.04 ]-</nowiki> ||
|-
| {{R60e}} 0657-4TG
|| LENOVO || 06574TG || ThinkPad R60e || LENOVO || 06574TG || Not Available || LENOVO || Not Available || LENOVO || 7EET18WW (1.04 ) || 07/28/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[7EHT13WW-1.05 ]-</nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====S series====
|-
| {{s30}} 2639-4WJ
|| IBM || 26394WJ || Not Available || IBM || 2609BS1 || Not Available || IBM || Not Available || IBM || 18ET45WW (1.45) || 07/10/2001
|| <nowiki></nowiki> || no system version
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====T series====
|-
| {{T20}} 2647-UC2
|| IBM || 2647UC2 || Not Available || IBM || 2647UC2 || Not Available || IBM || Not Available || IBM || IYET45WW (1.08a) || 12/21/1999
||
|| no system version, very outdated BIOS
|-
| {{T21}} 2647-8AU
|| IBM || 26478AU || Not Available || IBM || 26478AU || Not Available || IBM || Not Available || IBM || KZET34WW (1.16 ) || 04/28/2004
|| <nowiki></nowiki> ||
|-
| {{T22}} 2647-4EG
|| IBM || 26474EG || Not Available || IBM || 26474EG || Not Available || IBM || Not Available || IBM || 16ET31WW (1.11 ) ||
03/20/2003
||
|| no system version, outdated BIOS
|-
| {{T22}} 2647-8EU
|| IBM || 26478EU || Not Available || IBM || 26478EU || Not Available || IBM || Not Available || IBM || 16ET32WW (1.12 ) || 04/27/2004
|| <nowiki></nowiki> ||
|-
| {{T23}} 2647-4NU
|| IBM || 26474NU || Not Available || IBM || 26474NU || Not Available || IBM || Not Available || IBM || 1AET62WW (1.18 ) || 07/06/2004
|| <nowiki>Handle 0x0024, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1AHT23WW-1.06a ]-</nowiki> ||
|-
| {{T23}} 2647-8MG
|| IBM || 26478MG || Not Available || IBM || 26478MG || Not Available || IBM || Not Available || IBM || 1AET56WW (1.13 ) || 07/02/2002
||
|| EC string missing (known fixed in latest BIOS), no system version, outdated BIOS
|-
| {{T23}} 2647-8MG
|| IBM || 26478MG || Not Available || IBM || 26478MG || Not Available || IBM || Not Available || IBM || 1AET62WW (1.18 ) || 07/06/2004
|| <nowiki>Handle 0x0024, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1AHT23WW-1.06a]-</nowiki>
|| no system version
|-
| {{T30}} 2366-85G
|| IBM || 236685G || Not Available || IBM || 236685G || Not Available || IBM || Not Available || IBM || 1IET69WW (2.08 ) || 06/11/2004
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1IHT18WW-1.05 ]-</nowiki>
|| no system version, outdated BIOS
|-
| {{T30}} 2366-GU1
|| IBM || 2366GU1 || Not Available || IBM || 2366GU1 || Not Available || IBM || Not Available || IBM || 1IET69WW (2.08 ) || 06/11/2004
|| <nowiki>Handle 0x0024, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1IHT19WW-1.06 ]-</nowiki> ||
|-
| {{T30}} 2366-JBU
|| IBM || 2366JBU || Not Available || IBM || 2366JBU || Not Available || IBM || Not Available || IBM || 1IET71WW (2.10 ) || 06/16/2006
|| <nowiki>Handle 0x0024, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1IHT20WW-1.07 ]-</nowiki> ||
|-
| {{T40}} 2378-D2U
|| IBM || 2378D2U || ThinkPad T40 || IBM || 2378D2U || Not Available || IBM || Not Available || IBM || 1RETC2WW (3.03 ) || 04/07/2004
||
|| EC string missing (known fixed in latest BIOS), very outdated BIOS
|-
| {{T40p}} 2373-G1G
|| IBM || 2373G1G || ThinkPad T40p || IBM || 2373G1G || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
|{{T41}} 2373-XNX
|| IBM || 2373XNX || ThinkPad T41 || IBM || 2373XNX || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T41}} 2373-2FG
|| IBM || 23732FG || ThinkPad T41 || IBM || 23732FG || Not Available || IBM || Not Available || IBM || 1RET84WW (2.11 ) || 10/30/2003
||
|| EC string missing (known fixed in latest BIOS), extremely outdated BIOS
|-
| {{T41p}} 2373-GHG
|| IBM || 2373GHG || ThinkPad T41p || IBM || 2373GHG || Not Available || IBM || Not Available || IBM || 1RETDIWW (3.14 ) || 01/20/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T41p}} 2373-GEG
|| IBM || 2373GEG || ThinkPad T41p || IBM || 2373GEG || Not Available || IBM || Not Available || IBM || 1RETDNWW (3.19 ) || 10/13/2005
|| <nowiki> Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T41p}} 2373-GJJ
|| IBM || 2373GJJ || ThinkPad T41p || IBM || 2373GJJ || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42}} 2373-FWG
|| IBM || 2373FWG || ThinkPad T42 || IBM || 2373FWG || Not Available || IBM || Not Available || IBM || 1RETDHWW (3.13 ) || 10/29/2004
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42}} 2373-M1G
|| IBM || 2373M1G || ThinkPad T42 || IBM || 2373M1G || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42}} 2378-FVU
|| IBM || 2378FVU || ThinkPad T42 || IBM || 2378FVU || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2373-KUU
|| IBM || 2373KUU || ThinkPad T42p || IBM || 2373KUU || Not Available || IBM || Not Available || IBM || 1RETDMWW (3.18 ) || 09/15/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2373-GYG
|| IBM || 2373GYG || ThinkPad T42p || IBM || 2373GYG || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2374-CP5
|| IBM || 2374CP5 || ThinkPad T42p || IBM || 2374CP5 || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2379-DYU
|| IBM || 2379DYU || ThinkPad T42p || IBM || 2379DYU || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2372-Q2G
|| IBM || 2373Q2G || ThinkPad T42p || IBM || 2373Q2G || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T43}} 1871-F1G
|| IBM || 1871F1G || ThinkPad T43 || IBM || 1871F1G || Not Available || IBM || Not Available || IBM || 70ET61WW (1.21 ) || 11/01/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[70HT26WW-1.03 ]-</nowiki> ||
|-
| {{T43}} 2686-DGU
|| IBM || 2686DGU || ThinkPad T43 || IBM || 2686DGU || Not Available || IBM || Not Available || IBM || 1YET62WW (1.27 ) || 05/18/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1YHT29WW-1.06 ]-</nowiki> ||
|-
| {{T43}} 2669-WE5
|| IBM || 2669WE5 || ThinkPad T43 || IBM || 2669WE5 || Not Available || IBM || Not Available || IBM || 1YET56WW (1.21 ) || 07/06/2005
|| <nowiki>String 1: IBM ThinkPad Embedded Controller -[1YHT26WW-1.03 ]-</nowiki> || 2669-CEU with 1GB RAM + BlueTooth
|-
| {{T43p}} 2668-G2G
|| IBM || 2668G2G || ThinkPad T43p || IBM || 2668G2G || Not Available || IBM || Not Available || IBM || 1YET47WW (1.08 ) || 06/09/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1YHT26WW-1.03 ]-</nowiki> ||
|-
| {{T43p}} 2687-D5U
|| IBM || 2687D5U || ThinkPad T43p || IBM || 2687D5U || Not Available || IBM || Not Available || IBM || 1YET59WW (1.24 ) || 11/07/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1YHT26WW-1.03 ]-</nowiki> ||
|-
| {{T60}} 2007-49G
|| LENOVO || 200749G || ThinkPad T60 || LENOVO || 200749G || Not Available || LENOVO || Not Available || LENOVO || 79ET62WW (1.07 ) || 06/12/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[79HT45WW-1.04 ]-</nowiki> ||
|-
| {{T60p}} 2007-83U
|| LENOVO || 200783U || ThinkPad T60p || LENOVO || 200783U || Not Available || LENOVO || Not Available || LENOVO || 79ET60WW (1.05a) || 04/18/2006 || <nowiki> String 1: IBM ThinkPad Embedded Controller -[79HT43WW-1.02 ]-</nowiki> ||
|-
| {{T60p}} 2007-93U
|| LENOVO || 200793U || ThinkPad T60p || LENOVO || 200793U || Not Available || LENOVO || Not Available || LENOVO || 79ET58WW (1.04 ) || 03/31/2006 || <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[79HT43WW-1.02 ]-</nowiki> ||
|-
| {{T60p}} 2007-93G
|| LENOVO || 200793G || ThinkPad T60p || LENOVO || 200793G || Not Available || LENOVO || Not Available || LENOVO || 79ET62WW (1.07 ) || 06/12/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[79HT45WW-1.04 ]-</nowiki> ||
|-
| {{T60p}} 2623-DDU
|| LENOVO || 2623DDU || ThinkPad T60p || LENOVO || 2623DDU || Not Available || LENOVO || Not Available || LENOVO || 79ET65WW (1.09a) || 07/27/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[79HT48WW-1.05b ]-</nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====X series====
|-
| {{X20}} 266231G
|| IBM || 266231G || Not Available || IBM || 266231G || Not Available || IBM || Not Available || IBM || IZET9DWW (2.25 ) || 04/17/2003
|| <nowiki></nowiki> || no system version
|-
| {{X24}} 2662-MPU
|| IBM || 62MPUFX || Not Available || IBM || 62MPUFX || Not Available || IBM || Not Available || IBM || 1DET67WW (1.29 ) || 12/18/2002
|| <nowiki></nowiki> || no system version, outdated BIOS
|-
| {{X32}} 2884-A3U
|| IBM || 2884A3U || ThinkPad X32 || IBM || 2884A3U || Not Available || IBM || Not Available || IBM || 1QET94WW (3.00d) || 01/23/2005
|| <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1QHT22WW-1.07b ]-</nowiki> ||
|-
| {{X40}} 2386-H4G
|| IBM || 2386H4G || ThinkPad X40 || IBM || 2386H4G || Not Available || IBM || Not Available || IBM || 1UET92WW (1.42 ) || 09/16/2004
|| <nowiki>Handle 0x0024, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1UHT82WW-1.32 ]-</nowiki> ||
|-
| {{X41}} 2525-HU1
|| IBM || 2525HU1 || ThinkPad X41 || IBM || 2525HU1 || Not Available || IBM || Not Available || IBM || 74ET48WW (1.17a) || 06/07/2005
|| <nowiki>Handle 0x0025, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[74HT25WW-1.00 ]-</nowiki> ||
|-
| {{X60}} 1709-47U
|| LENOVO || 170947U || ThinkPad X60 || LENOVO || 170947U || Not Available || LENOVO || Not Available || LENOVO || 7BET44WW (1.04 ) || 03/13/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[7BHT29WW-1.02 ]-</nowiki> ||
|-
| {{X60s}} 1702-55G
|| LENOVO || 170255G || ThinkPad X60s || LENOVO || 170255G || Not Available || LENOVO || Not Available || LENOVO || 7BET44WW (1.04 ) || 03/13/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[7BHT29WW-1.02 ]-</nowiki> ||
|-
| {{X60s}} 1702-5FG
|| LENOVO || 17025FG || ThinkPad X60s || LENOVO || 17025FG || Not Available || LENOVO || Not Available || LENOVO || 7BET49WW (1.09 ) || 07/27/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[7BHT34WW-1.07 ]-</nowiki> ||
|-
| {{X60s}} 1704-56G
|| LENOVO || 170456G || ThinkPad X60s || LENOVO || 170456G || Not Available || LENOVO || Not Available || LENOVO || 7BET43WW (1.03 ) || 02/13/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[7BHT28WW-1.01 ]-</nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====Z series====
|-
| {{Z60m}} 2529-FKG
|| IBM || 2529FKG || ThinkPad Z60m || IBM || 2529FKG || Not Available || IBM || Not Available || IBM || 77ET42WW (1.05 ) || 11/19/2005
|| String 1: IBM ThinkPad Embedded Controller -[77HT28WW-1.02 ]- ||
|-
| {{Z60m}} 2529-ETG
|| IBM || 2529ETG || ThinkPad Z60m || IBM || 2529ETG || Not Available || IBM || Not Available || IBM || 77ET59WW (1.19 ) || 04/24/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[77HT54WW-1.14 ]-</nowiki> ||
|-
| {{Z61m}} 9453-A11
|| LENOVO || 9453A11 || ThinkPad Z61m || LENOVO || 9453A11 || Not Available || LENOVO || Not Available || LENOVO || 7FET48WW (1.08 ) || 05/26/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[7FHT21WW-1.03 ]-</nowiki> ||
|-
| {{Z60t}} 2511-FEU
|| IBM || 2511FEU || ThinkPad Z60t || IBM || 2511FEU || Not Available || IBM || Not Available || IBM || 77ET42WW (1.05 ) || 11/19/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[77HT28WW-1.02 ]-</nowiki> ||
|-
| {{Z61p}} 9453-A12
|| LENOVO || 9453A12 || ThinkPad Z61p || LENOVO || 9453A12 || Not Available || LENOVO || Not Available || LENOVO || 7FET45WW (1.05 ) || 04/20/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[7FHT19WW-1.01 ]-</nowiki> ||

|}
</div>

==Adding entries==

Click the "Edit" link on the appropriate series above and add an entry of the following form:
:<tt>!-</tt>
:<tt>| </tt>description of your model
:data line 1
:data line 2

where the two data lines are genereated by the following <tt>bash</tt> command:

<pre>
for X in system-{manufacturer,product-name,version} \
baseboard-{manufacturer,product-name,version} \
chassis-{manufacturer,version} bios-{vendor,version,release-date}; do \
echo -n "|| `sudo /usr/sbin/dmidecode -s $X` "; done; \
sudo /usr/sbin/dmidecode | perl -0777 -ne \
'm/\n(.*).\n.*\n(.*Embedded Cont.*)\n/i; print "\n|| <nowiki><</nowiki>nowiki>$1$2</nowiki> ||\n"'
</pre>

While at it, you may also want to test [[tp_smapi]] and update its [[tp_smapi#Model-specific_status|model-specific status table]].

==Software using ThinkPad DMI IDs==
* [[HDAPS]] driver whitelist
* [[tp_smapi]] driver whitelist

ThinkPad 11a/b/g Wireless LAN Mini Express Adapter

2006-09-06T21:11:19Z

Ljs: /* ThinkPads this card may be found in */ Added x60, x60s

__NOTOC__
{| width="100%"
|style="vertical-align:top" |
<div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;">
=== ThinkPad 11a/b/g Wireless LAN Mini Express Adapter ===
This is a WiFi Adapter that is installed in a Mini-PCI Express slot

=== Features ===
* Chipset: Atheros AR5006EX
* Integrated Mac Processor and Radio Chip: Atheros 5424
* IEEE Standards: 802.11a, 802.11b, 802.11g
* PCI ID: ??
</div>
|style="vertical-align:top" |
[[image:Atheros_mini_express_wifi(thumbnail).jpg|Atheros mini-PCIe WiFi Adapter]]
|}

=== IBM Partnumbers ===
IBM Option PN (US): 40Y7026

=== Linux WiFi driver ===
Try the [[Madwifi]] driver.

OR

get the driver from http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-52527 and use ndiswrapper

=== ThinkPads this card may be found in ===
* {{T60}}, {{T60p}}
* {{X60}}, {{X60s}}
* {{Z60t}}

=== Related Links ===
* [http://www.madwifi.org MadWifi project page]
* [http://madwifi.org/ticket/263 MadWifi ticket #263]

[[Category:Components]]

BIOS Upgrade Downloads

2006-09-06T20:12:23Z

Ljs: /* X Series */ Bios version 1.10 now available for x60/x60s

__TOC__

The following table lists direct links to BIOS updates for most Thinkpad Models.

{{NOTE|Firefox or Konqueror users should disable the '''Use IBM Download Director''' option when downloading files.}}

{| border="1" cellspacing="0" cellpadding="2"
| style="background:#ffdead;" rowspan="3"| '''Models'''
| style="background:#ffdead;" colspan="2"| '''Non-Diskette'''
| style="background:#ffdead;" colspan="3"| '''Diskette (or bootable CD)'''
|-
| style="background:#ffdead;" rowspan="2"| '''BIOS'''
| style="background:#ffdead;" rowspan="2"| '''Embedded Controller Program'''
| style="background:#ffdead;" colspan="2"| '''BIOS'''
| style="background:#ffdead;" rowspan="2"| '''Embedded Controller Program'''
|-
| style="background:#ffdead;"| '''Windows'''
| style="background:#ffdead;"| '''Linux'''
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===200 Series===
|-
| {{240}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-42DLNW 1.18]
|
|
|-
| {{240X}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-42DLNW 1.09]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===300 Series===
|-
| {{365C}}, {{365CD}}, {{365CS}}, {{365CSD}}, {{365E}}, {{365ED}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60567 2.0.14]
|
|
|-
| {{365X}}, {{365XD}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60567 1.10]
|
|
|-
| {{380}}, {{380D}}, {{380E}}, {{380ED}}, {{385D}}, {{385ED}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.14]
|
|
|-
| {{380XD}}, {{385XD}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.19]
|
|
|-
| {{380Z}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.08]
|
|
|-
| {{390}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-427MCG 5.62]
|
|
|-
| {{390E}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-46AKPY 1.55]
|
|
|-
| {{390X}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4C5UP9 0.55]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===500 Series===
|-
| {{560}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60522 1.20]
|
|
|-
| {{560E}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60522 1.13]
|
|
|-
| {{560X}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3QYK7L 1.15]
|
|
|-
| {{560Z}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3YTKKV 1.07]
|
|
|-
| {{570}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-47JS5Z 1.16]
|
|
|-
| {{570E}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HT3RD 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HA2BF 1.07]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===600 Series===
|-
| {{600}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3VRJPK 1.22]
|
|
|-
| {{600E}} (2645 selected models, 2646)
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-46HLKQ 1.16]
|
|
|-
| {{600E}} (2645: 55x, 56x, 57x, 58x, A5x, A6x, Bxx [except for BAU], JJ1, JJ2, RRA)
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-43DNQ5 1.15]
|
|
|-
| {{600X}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HVUYL 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4FYS2U 1.11]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===700 Series===
|-
| {{750}}, {{750CS}}, {{755C}}, {{755CS}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60440 1.43]
|
|
|-
| {{755CE}}, {{755CSE}}, {{755CD}}, {{755CX}}, {{755CV}}, {{755CDV}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60440 1.44]
|
|
|-
| {{760C}}, {{760CD}}, {{760L}}, {{760LD}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 1.30]
|
|
|-
| {{760E}} (XGA), {{760ED}} (XGA), {{760XD}}, {{765D}}, {{765L}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 2.13]
|
|
|-
| {{760E}} (SVGA), {{760ED}} (SVGA), {{760EL}}, {{760ELD}}, {{760XL}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 2.13]
|
|
|-
| {{770}}, {{770E}}, {{770ED}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3P2MCB 1.34]
|
|
|-
| {{770X}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-42QLVU 1.10]
|
|
|-
| {{770Z}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-47F3VA 1.05]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===A Series===
|-
| {{A20m}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4MNN8Z 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4JWNTQ 1.13]
|
|
|-
| {{A20p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4MNN8Y 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4JWNTR 1.11]
|
|
|-
| {{A21e}} (2165)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNQKX 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNRRF 1.07]
|
|
|-
| {{A21e}} (2628)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KLU 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KLV 1.13]
|
|
|-
| {{A21m}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJMXK 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM4 1.09]
|
|
|-
| {{A21p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM3 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJN8X 1.11]
|
|
|-
| {{A22e}} Celeron
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNQKX 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNRRF 1.07]
|
|
|-
| {{A22e}} Pentium
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4XQKLK 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4XQL7B 1.05]
|
|
|-
| {{A22m}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM4 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJMXK 1.09]
|
|
|-
| {{A22m}} (2628-Sxx)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VXS2T 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VXRG4 1.05]
|
|
|-
| {{A22p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM3 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJN8X 1.11]
|
|
|-
| {{A30}}, {{A30p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39863 1.18]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-40846 1.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39861 1.18]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-40847 1.08]
|-
| {{A31}}, {{A31p}} (Bios 1G*)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42654 1.12]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45771 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42660 1.12]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45900 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45770 1.05]
|-
| {{A31}}, {{A31p}} (Bios 1N*)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44450 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45662 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44451 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45898 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45663 1.05]
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===G Series===
|-
| {{G40}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50672 1.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50673 1.21]
|
|
|-
| {{G41}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-58127 1.14]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-58129 1.14]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===R Series===
|-
| {{R30}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40216 1.38]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40217 1.38]
|
|
|-
| {{R31}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-41378 3.11]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-41535 3.11]
|
|
|-
| {{R32}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-43571 2.16]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-43572 2.16]
|
|
|-
| {{R40}} (2681, 2682, 2683, 2896, 2898, 2899)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46055 1.24]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46143 1.14]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46061 1.24]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46144 1.14]
|-
| {{R40}} (2722, 2723, 2724, 2897)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50320 1.30]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46143 1.14]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50321 1.30]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46144 1.14]
|-
| {{R40e}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50302 1.38]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50344 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50301 1.38]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50343 1.04]
|-
| {{R50}}, {{R50p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{R50e}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55000 2.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54996 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55001 2.08]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54997 1.04]
|-
| {{R51}} (1829, 1830, 1831, 1836)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{R51}} (2883, 2887, 2888, 2889, 2894, 2895)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55003 1.27]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54996 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55004 1.27]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54997 1.04]
|-
| {{R51e}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61681 1.57]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61677 1.01]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61680 1.57]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61675 1.01]
|-
| {{R52}} (1846, 1847, 1848, 1849, 1850, 1870)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59221 1.25]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59184 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59220 1.25]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59183 1.06]
|-
| {{R52}} (1858, 1859, 1860, 1861, 1862, 1863)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59379 1.26]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59439 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59380 1.26]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59440 1.05]
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===T Series===
|-
| {{T20}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4MNN8X 1.22]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4JWNJC 1.22]
|
|
|-
| {{T21}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4Q2KM5 1.16]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4PJN8Y 1.16]
|
|
|-
| {{T22}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4VWPPU 1.12]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4VWP54 1.12]
|
|
|-
| {{T23}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-39366 1.18]
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40022 1.06a]
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-39362 1.18]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40021 1.06a]
|-
| {{T30}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42694 2.10]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42711 1.07]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42720 2.10]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45745 2.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42725 1.07]
|-
| {{T40}}, {{T40p}}, {{T41}}, {{T41p}}, {{T42}}, {{T42p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{T43}} (1871, 1872, 1873, 1874, 1875, 1876)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59379 1.26]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59439 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59380 1.26]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59440 1.05]
|-
| {{T43}} (2668, 2669, 2678, 2679, 2686, 2687), {{T43p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59096 1.28]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59120 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59097 1.28]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59121 1.06]
|-
| {{T60}}, {{T60p}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63024 1.09]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63027 1.09] (CD)
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===X Series===
|-
| {{X20}}, {{X21}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4P52BM 2.25]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VQNTP 1.36]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4P52BL 2.25]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PBMCT 1.36]
|-
| {{X22}}, {{X23}}, {{X24}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39672 1.32]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39806 1.30]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39665 1.32]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39808 1.30]
|-
| {{X30}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44135 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44152 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44131 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44149 1.06]
|-
| {{X31}}, {{X32}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50298 3.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53480 1.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50308 3.02]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53479 1.08]
|-
| {{X40}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53881 2.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53882 1.61]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53883 2.03]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53885 1.60]
|-
| {{X41}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59206 2.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59208 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59205 2.06]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59207 1.02]
|-
| {{X41T}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60193 2.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60191 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60194 2.02]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60189 1.02]
|-
| {{X60}}, {{X60s}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63144 1.10]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63145 1.10] (CD)
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===Z Series===
|-
| {{Z60m}}, {{Z60t}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61687 1.19]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61686 1.16]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61688 1.19]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61685 1.16]
|-
| {{Z61e}}, {{Z61m}}, {{Z61p}}, {{Z61t}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64409 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64305 1.13] (CD)
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===Other===
|-
| {{TransNote}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4UDSMK 1.02]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4UDRRF 1.02]
|
|
|}

List of DMI IDs

2006-09-06T11:09:44Z

Ljs: /* X series */ Fix borked formatting introduced by last edit

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
This page maintains a database of [http://en.wikipedia.org/wiki/Desktop_Management_Interface DMI] information which can be used to identify ThinkPad models. It is intended as an aid for driver development.
{{HELP|We need more information about older models, especially those released before 2004. Please [[#Adding_entries|add your model]] to the database.}}
|}

==DMI ID database==

<div style="font-size: 80%">
{| border="1" cellspacing="0" cellpadding="2"
|-
! Model
! <tt>system- manufa cturer</tt>
! <tt>system- product- name</tt>
! <tt>system- version</tt>
! <tt>baseboard- manufa cturer</tt>
! <tt>baseboard- product- name</tt>
! <tt>baseboard- version</tt>
! <tt>chassis- manufa cturer</tt>
! <tt>chassis- version</tt>
! <tt>bios- vendor</tt>
! <tt>bios- version</tt>
! <tt>bios- release- date</tt>
! Embedded controller
! Notes
|-
! colspan=14 style="text-align:center;background:#efefef;" |
====Numbered series====
|-
| {{600E}} 2645-5AU
|| IBM || 26455AU || Not Available || IBM || 26455AU || Not Available || IBM || Not Available || IBM || INET36WW || 11/20/1999
|| <nowiki></nowiki> || no system version
|-
! colspan=14 style="text-align:center;background:#efefef;" |
====A series====
|-
| {{A21m}} 2628-FSG
|| IBM || 2628FSG || Not Available || IBM || 2628FSG || Not Available || IBM || Not Available || IBM || KXET24WW (1.02b) || 12/19/2000
||
|| no system version, outdated BIOS
|-
| {{A22p}} 2629-USG
|| IBM || 2629USG || Not Available || IBM || 2629USG || Not Available || IBM || Not Available || IBM || KYET36WW (1.09a) || 10/17/2002
|| || no system version, outdated BIOS
|-
| {{A31}} 2652-PBU
|| IBM || 2652PBU || Not Available || IBM || 2652PBU || Not Available || IBM || Not Available || IBM || 1NET15WW (1.09 ) || 04/06/2005
|| <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1NHT04WW-1.01 ]-</nowiki> || no system version
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====G series====
|-
| {{G41}} 2881-75M
|| IBM || 288175M || ThinkPad G41 || IBM || 288175M || Not Available || IBM || Not Available || IBM || 1XET47WW (1.06 ) || 01/14/2005
|| <nowiki></nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |
====R series====
|-
| {{R40}} 2681-5UU
|| IBM || 26815UU || Not Available || IBM || 26815UU || Not Available || IBM || Not Available || IBM || 1OET57WW (1.23 ) || 03/23/2005
|| <nowiki></nowiki> || no system version, outdated BIOS
|-
| {{R40}} 2722-B3G
|| IBM || 2722B3G || Not Available || IBM || 2722B3G || Not Available || IBM || Not Available || IBM || 1PET62WW (1.30 ) || 09/29/2005
|| <nowiki></nowiki> || no system version
|-
| {{R40}} 2897-B4U
|| IBM || 2897B4U || Not Available || IBM || 2897B4U || Not Available || IBM || Not Available || IBM || 1PET52WW (1.20 ) || 03/03/2004
|| <nowiki></nowiki> || no system version, outdated BIOS
|-
| {{R40}} 2681-HSG
|| IBM || 2681HSG || Not Available || IBM || 2681HSG || Not Available || IBM || Not Available || IBM || 1OET61WW (1.27 ) || 06/29/2006
|| <nowiki></nowiki> ||
|-
|{{R50e}} 1834-JAG
|| IBM || 1834JAG || ThinkPad R50e || IBM || 1834JAG || Not Available || IBM || Not Available || IBM || 1WET82WW (2.02 ) || 02/21/2005
|| <nowiki>Handle 0x0022, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1VHT28WW-1.04 ]-</nowiki> ||
|-
|{{R50p}} 1832-2AG
|| IBM || 18322AG || ThinkPad R50p || IBM || 18322AG || Not Available || IBM || Not Available || IBM || 1RETC2WW (3.03 ) || 04/07/2004
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1RHT66WW-3.00a ]-</nowiki> ||
|-
| {{R51}} 1829-9MG
|| IBM || 18299MG || ThinkPad R51 || IBM || 18299MG || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{R51}} 1829-L7G
|| IBM || 1829L7G || ThinkPad R51 || IBM || 1829L7G || Not Available || IBM || Not Available || IBM || 1RETDNWW (3.19 ) || 10/13/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT70WW-3.03 ]-</nowiki> ||
|-
| {{R51}} 1836-GEU
|| IBM || 1836GEU || ThinkPad R51 || IBM || 1836GEU || Not Available || IBM || Not Available || IBM || 1RETDLWW (3.17 ) || 07/27/2005 || <nowiki>Handle 0x0029, DMI type 11, 5 bytes. String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{R51}} 2883-ELU
|| IBM || 2883ELU || ThinkPad R51 || IBM || 2883ELU || Not Available || IBM || Not Available || IBM || 1VET69WW (1.27 ) || 03/03/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1VHT28WW-1.04 ]-</nowiki> ||
|-
| {{R52}} 1846-AQG
|| IBM || 1846AQG || ThinkPad H || IBM || 1846AQG || Not Available || IBM || Not Available || IBM || 76ET58WW (1.18 ) || 07/19/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[76HT14WW-1.04 ]-</nowiki>
|| weird system version, known fixed in latest BIOS
|-
| {{R52}} 1846-AQG
|| IBM || 1846AQG || ThinkPad R52 || IBM || 1846AQG || Not Available || IBM || Not Available || IBM || 76ET65WW (1.25 ) || 05/18/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[76HT16WW-1.06 ]-</nowiki> ||
|-
| {{R52}} 1847-W62
|| IBM || 1847W62 || ThinkPad . || IBM || 1847W62 || Not Available || IBM || Not Available || IBM || 76ET58WW (1.18 ) || 07/19/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[76HT14WW-1.04 ]-</nowiki>
|| weird system version, known fixed in latest BIOS
|-
| {{R52}} 1847-W62
|| IBM || 1847W62 || ThinkPad R52 || IBM || 1847W62 || Not Available || IBM || Not Available || IBM || 76ET65WW (1.25 ) || 05/18/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[76HT16WW-1.06 ]-</nowiki> ||
|-
| {{R52}} 1858-6MM
|| IBM || 18586MM || ThinkPad R52 || IBM || 18586MM || Not Available || IBM || Not Available || IBM || 70ET40WW (1.04 ) || 06/02/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[70HT26WW-1.03 ]-</nowiki> ||
|-
| {{R52}} 1846-4CG
|| IBM || 18464CG || ThinkPad R52 || IBM || 18464CG || Not Available || IBM || Not Available || IBM || 76ET65WW (1.25 ) || 05/18/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[76HT15WW-1.05 ]-</nowiki> ||
|-
| {{R52}} 1846-B5G
|| IBM || 1846B5G || ThinkPad H || IBM || 1846B5G || Not Available || IBM || Not Available || IBM || 76ET58WW (1.18 ) || 07/19/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[76HT14WW-1.04 ]-</nowiki> ||
|-
| {{R60e}} 0657-4TG
|| LENOVO || 06574TG || ThinkPad R60e || LENOVO || 06574TG || Not Available || LENOVO || Not Available || LENOVO || 7EET17WW (1.03 ) || 04/20/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[7EHT10WW-1.02 ]-</nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====S series====
|-
| {{s30}} 2639-4WJ
|| IBM || 26394WJ || Not Available || IBM || 2609BS1 || Not Available || IBM || Not Available || IBM || 18ET45WW (1.45) || 07/10/2001
|| <nowiki></nowiki> || no system version
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====T series====
|-
| {{T20}} 2647-UC2
|| IBM || 2647UC2 || Not Available || IBM || 2647UC2 || Not Available || IBM || Not Available || IBM || IYET45WW (1.08a) || 12/21/1999
||
|| no system version, very outdated BIOS
|-
| {{T21}} 2647-8AU
|| IBM || 26478AU || Not Available || IBM || 26478AU || Not Available || IBM || Not Available || IBM || KZET34WW (1.16 ) || 04/28/2004
|| <nowiki></nowiki> ||
|-
| {{T22}} 2647-4EG
|| IBM || 26474EG || Not Available || IBM || 26474EG || Not Available || IBM || Not Available || IBM || 16ET31WW (1.11 ) ||
03/20/2003
||
|| no system version, outdated BIOS
|-
| {{T22}} 2647-8EU
|| IBM || 26478EU || Not Available || IBM || 26478EU || Not Available || IBM || Not Available || IBM || 16ET32WW (1.12 ) || 04/27/2004
|| <nowiki></nowiki> ||
|-
| {{T23}} 2647-8MG
|| IBM || 26478MG || Not Available || IBM || 26478MG || Not Available || IBM || Not Available || IBM || 1AET56WW (1.13 ) || 07/02/2002
||
|| EC string missing (known fixed in latest BIOS), no system version, outdated BIOS
|-
| {{T23}} 2647-8MG
|| IBM || 26478MG || Not Available || IBM || 26478MG || Not Available || IBM || Not Available || IBM || 1AET62WW (1.18 ) || 07/06/2004
|| <nowiki>Handle 0x0024, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1AHT23WW-1.06a]-</nowiki>
|| no system version
|-
| {{T30}} 2366-85G
|| IBM || 236685G || Not Available || IBM || 236685G || Not Available || IBM || Not Available || IBM || 1IET69WW (2.08 ) || 06/11/2004
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1IHT18WW-1.05 ]-</nowiki>
|| no system version, outdated BIOS
|-
| {{T30}} 2366-GU1
|| IBM || 2366GU1 || Not Available || IBM || 2366GU1 || Not Available || IBM || Not Available || IBM || 1IET69WW (2.08 ) || 06/11/2004
|| <nowiki>Handle 0x0024, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1IHT19WW-1.06 ]-</nowiki> ||
|-
| {{T30}} 2366-JBU
|| IBM || 2366JBU || Not Available || IBM || 2366JBU || Not Available || IBM || Not Available || IBM || 1IET71WW (2.10 ) || 06/16/2006
|| <nowiki>Handle 0x0024, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1IHT20WW-1.07 ]-</nowiki> ||
|-
| {{T40}} 2378-D2U
|| IBM || 2378D2U || ThinkPad T40 || IBM || 2378D2U || Not Available || IBM || Not Available || IBM || 1RETC2WW (3.03 ) || 04/07/2004
||
|| EC string missing (known fixed in latest BIOS), very outdated BIOS
|-
| {{T40p}} 2373-G1G
|| IBM || 2373G1G || ThinkPad T40p || IBM || 2373G1G || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
|{{T41}} 2373-XNX
|| IBM || 2373XNX || ThinkPad T41 || IBM || 2373XNX || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T41}} 2373-2FG
|| IBM || 23732FG || ThinkPad T41 || IBM || 23732FG || Not Available || IBM || Not Available || IBM || 1RET84WW (2.11 ) || 10/30/2003
||
|| EC string missing (known fixed in latest BIOS), extremely outdated BIOS
|-
| {{T41p}} 2373-GHG
|| IBM || 2373GHG || ThinkPad T41p || IBM || 2373GHG || Not Available || IBM || Not Available || IBM || 1RETDIWW (3.14 ) || 01/20/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T41p}} 2373-GEG
|| IBM || 2373GEG || ThinkPad T41p || IBM || 2373GEG || Not Available || IBM || Not Available || IBM || 1RETDNWW (3.19 ) || 10/13/2005
|| <nowiki> Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T41p}} 2373-GJJ
|| IBM || 2373GJJ || ThinkPad T41p || IBM || 2373GJJ || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42}} 2373-FWG
|| IBM || 2373FWG || ThinkPad T42 || IBM || 2373FWG || Not Available || IBM || Not Available || IBM || 1RETDHWW (3.13 ) || 10/29/2004
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42}} 2373-M1G
|| IBM || 2373M1G || ThinkPad T42 || IBM || 2373M1G || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42}} 2378-FVU
|| IBM || 2378FVU || ThinkPad T42 || IBM || 2378FVU || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2373-KUU
|| IBM || 2373KUU || ThinkPad T42p || IBM || 2373KUU || Not Available || IBM || Not Available || IBM || 1RETDMWW (3.18 ) || 09/15/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2373-GYG
|| IBM || 2373GYG || ThinkPad T42p || IBM || 2373GYG || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2374-CP5
|| IBM || 2374CP5 || ThinkPad T42p || IBM || 2374CP5 || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2379-DYU
|| IBM || 2379DYU || ThinkPad T42p || IBM || 2379DYU || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2372-Q2G
|| IBM || 2373Q2G || ThinkPad T42p || IBM || 2373Q2G || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T43}} 1871-F1G
|| IBM || 1871F1G || ThinkPad T43 || IBM || 1871F1G || Not Available || IBM || Not Available || IBM || 70ET61WW (1.21 ) || 11/01/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[70HT26WW-1.03 ]-</nowiki> ||
|-
| {{T43}} 2686-DGU
|| IBM || 2686DGU || ThinkPad T43 || IBM || 2686DGU || Not Available || IBM || Not Available || IBM || 1YET62WW (1.27 ) || 05/18/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1YHT29WW-1.06 ]-</nowiki> ||
|-
| {{T43}} 2669-WE5
|| IBM || 2669WE5 || ThinkPad T43 || IBM || 2669WE5 || Not Available || IBM || Not Available || IBM || 1YET56WW (1.21 ) || 07/06/2005
|| <nowiki>String 1: IBM ThinkPad Embedded Controller -[1YHT26WW-1.03 ]-</nowiki> || 2669-CEU with 1GB RAM + BlueTooth
|-
| {{T43p}} 2668-G2G
|| IBM || 2668G2G || ThinkPad T43p || IBM || 2668G2G || Not Available || IBM || Not Available || IBM || 1YET47WW (1.08 ) || 06/09/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1YHT26WW-1.03 ]-</nowiki> ||
|-
| {{T43p}} 2687-D5U
|| IBM || 2687D5U || ThinkPad T43p || IBM || 2687D5U || Not Available || IBM || Not Available || IBM || 1YET59WW (1.24 ) || 11/07/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1YHT26WW-1.03 ]-</nowiki> ||
|-
| {{T60}} 2007-49G
|| LENOVO || 200749G || ThinkPad T60 || LENOVO || 200749G || Not Available || LENOVO || Not Available || LENOVO || 79ET62WW (1.07 ) || 06/12/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[79HT45WW-1.04 ]-</nowiki> ||
|-
| {{T60p}} 2007-83U
|| LENOVO || 200783U || ThinkPad T60p || LENOVO || 200783U || Not Available || LENOVO || Not Available || LENOVO || 79ET60WW (1.05a) || 04/18/2006 || <nowiki> String 1: IBM ThinkPad Embedded Controller -[79HT43WW-1.02 ]-</nowiki> ||
|-
| {{T60p}} 2007-93U
|| LENOVO || 200793U || ThinkPad T60p || LENOVO || 200793U || Not Available || LENOVO || Not Available || LENOVO || 79ET58WW (1.04 ) || 03/31/2006 || <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[79HT43WW-1.02 ]-</nowiki> ||
|-
| {{T60p}} 2007-93G
|| LENOVO || 200793G || ThinkPad T60p || LENOVO || 200793G || Not Available || LENOVO || Not Available || LENOVO || 79ET62WW (1.07 ) || 06/12/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[79HT45WW-1.04 ]-</nowiki> ||
|-
| {{T60p}} 2623-DDU
|| LENOVO || 2623DDU || ThinkPad T60p || LENOVO || 2623DDU || Not Available || LENOVO || Not Available || LENOVO || 79ET65WW (1.09a) || 07/27/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[79HT48WW-1.05b ]-</nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====X series====
|-
| {{X20}} 266231G
|| IBM || 266231G || Not Available || IBM || 266231G || Not Available || IBM || Not Available || IBM || IZET9DWW (2.25 ) || 04/17/2003
|| <nowiki></nowiki> || no system version
|-
| {{X24}} 2662-MPU
|| IBM || 62MPUFX || Not Available || IBM || 62MPUFX || Not Available || IBM || Not Available || IBM || 1DET67WW (1.29 ) || 12/18/2002
|| <nowiki></nowiki> || no system version, outdated BIOS
|-
| {{X32}} 2884-A3U
|| IBM || 2884A3U || ThinkPad X32 || IBM || 2884A3U || Not Available || IBM || Not Available || IBM || 1QET94WW (3.00d) || 01/23/2005
|| <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1QHT22WW-1.07b ]-</nowiki> ||
|-
| {{X40}} 2386-H4G
|| IBM || 2386H4G || ThinkPad X40 || IBM || 2386H4G || Not Available || IBM || Not Available || IBM || 1UET92WW (1.42 ) || 09/16/2004
|| <nowiki>Handle 0x0024, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1UHT82WW-1.32 ]-</nowiki> ||
|-
| {{X41}} 2525-HU1
|| IBM || 2525HU1 || ThinkPad X41 || IBM || 2525HU1 || Not Available || IBM || Not Available || IBM || 74ET48WW (1.17a) || 06/07/2005
|| <nowiki>Handle 0x0025, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[74HT25WW-1.00 ]-</nowiki> ||
|-
| {{X60}} 1709-47U
|| LENOVO || 170947U || ThinkPad X60 || LENOVO || 170947U || Not Available || LENOVO || Not Available || LENOVO || 7BET44WW (1.04 ) || 03/13/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[7BHT29WW-1.02 ]-</nowiki> ||
|-
| {{X60s}} 1702-55G
|| LENOVO || 170255G || ThinkPad X60s || LENOVO || 170255G || Not Available || LENOVO || Not Available || LENOVO || 7BET44WW (1.04 ) || 03/13/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[7BHT29WW-1.02 ]-</nowiki> ||
|-
| {{X60s}} 1702-5FG
|| LENOVO || 17025FG || ThinkPad X60s || LENOVO || 17025FG || Not Available || LENOVO || Not Available || LENOVO || 7BET49WW (1.09 ) || 07/27/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[7BHT34WW-1.07 ]-</nowiki> ||
|-
| {{X60s}} 1704-56G
|| LENOVO || 170456G || ThinkPad X60s || LENOVO || 170456G || Not Available || LENOVO || Not Available || LENOVO || 7BET43WW (1.03 ) || 02/13/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[7BHT28WW-1.01 ]-</nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====Z series====
|-
| {{Z60m}} 2529-FKG
|| IBM || 2529FKG || ThinkPad Z60m || IBM || 2529FKG || Not Available || IBM || Not Available || IBM || 77ET42WW (1.05 ) || 11/19/2005
|| String 1: IBM ThinkPad Embedded Controller -[77HT28WW-1.02 ]- ||
|-
| {{Z60m}} 2529-ETG
|| IBM || 2529ETG || ThinkPad Z60m || IBM || 2529ETG || Not Available || IBM || Not Available || IBM || 77ET59WW (1.19 ) || 04/24/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[77HT54WW-1.14 ]-</nowiki> ||
|-
| {{Z61m}} 9453-A11
|| LENOVO || 9453A11 || ThinkPad Z61m || LENOVO || 9453A11 || Not Available || LENOVO || Not Available || LENOVO || 7FET48WW (1.08 ) || 05/26/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[7FHT21WW-1.03 ]-</nowiki> ||
|-
| {{Z60t}} 2511-FEU
|| IBM || 2511FEU || ThinkPad Z60t || IBM || 2511FEU || Not Available || IBM || Not Available || IBM || 77ET42WW (1.05 ) || 11/19/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[77HT28WW-1.02 ]-</nowiki> ||
|-
| {{Z61p}} 9453-A12
|| LENOVO || 9453A12 || ThinkPad Z61p || LENOVO || 9453A12 || Not Available || LENOVO || Not Available || LENOVO || 7FET45WW (1.05 ) || 04/20/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[7FHT19WW-1.01 ]-</nowiki> ||

|}
</div>

==Adding entries==

Click the "Edit" link on the appropriate series above and add an entry of the following form:
:<tt>!-</tt>
:<tt>| </tt>description of your model
:data line 1
:data line 2

where the two data lines are genereated by the following <tt>bash</tt> command:

<pre>
for X in system-{manufacturer,product-name,version} \
baseboard-{manufacturer,product-name,version} \
chassis-{manufacturer,version} bios-{vendor,version,release-date}; do \
echo -n "|| `sudo /usr/sbin/dmidecode -s $X` "; done; \
sudo /usr/sbin/dmidecode | perl -0777 -ne \
'm/\n(.*).\n.*\n(.*Embedded Cont.*)\n/i; print "\n|| <nowiki><</nowiki>nowiki>$1$2</nowiki> ||\n"'
</pre>

While at it, you may also want to test [[tp_smapi]] and update its [[tp_smapi#Model-specific_status|model-specific status table]].

==Software using ThinkPad DMI IDs==
* [[HDAPS]] driver whitelist
* [[tp_smapi]] driver whitelist

List of DMI IDs

2006-09-06T11:06:52Z

Ljs: /* X series */ Added info for X60s 1702-5FG

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |
This page maintains a database of [http://en.wikipedia.org/wiki/Desktop_Management_Interface DMI] information which can be used to identify ThinkPad models. It is intended as an aid for driver development.
{{HELP|We need more information about older models, especially those released before 2004. Please [[#Adding_entries|add your model]] to the database.}}
|}

==DMI ID database==

<div style="font-size: 80%">
{| border="1" cellspacing="0" cellpadding="2"
|-
! Model
! <tt>system- manufa cturer</tt>
! <tt>system- product- name</tt>
! <tt>system- version</tt>
! <tt>baseboard- manufa cturer</tt>
! <tt>baseboard- product- name</tt>
! <tt>baseboard- version</tt>
! <tt>chassis- manufa cturer</tt>
! <tt>chassis- version</tt>
! <tt>bios- vendor</tt>
! <tt>bios- version</tt>
! <tt>bios- release- date</tt>
! Embedded controller
! Notes
|-
! colspan=14 style="text-align:center;background:#efefef;" |
====Numbered series====
|-
| {{600E}} 2645-5AU
|| IBM || 26455AU || Not Available || IBM || 26455AU || Not Available || IBM || Not Available || IBM || INET36WW || 11/20/1999
|| <nowiki></nowiki> || no system version
|-
! colspan=14 style="text-align:center;background:#efefef;" |
====A series====
|-
| {{A21m}} 2628-FSG
|| IBM || 2628FSG || Not Available || IBM || 2628FSG || Not Available || IBM || Not Available || IBM || KXET24WW (1.02b) || 12/19/2000
||
|| no system version, outdated BIOS
|-
| {{A22p}} 2629-USG
|| IBM || 2629USG || Not Available || IBM || 2629USG || Not Available || IBM || Not Available || IBM || KYET36WW (1.09a) || 10/17/2002
|| || no system version, outdated BIOS
|-
| {{A31}} 2652-PBU
|| IBM || 2652PBU || Not Available || IBM || 2652PBU || Not Available || IBM || Not Available || IBM || 1NET15WW (1.09 ) || 04/06/2005
|| <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1NHT04WW-1.01 ]-</nowiki> || no system version
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====G series====
|-
| {{G41}} 2881-75M
|| IBM || 288175M || ThinkPad G41 || IBM || 288175M || Not Available || IBM || Not Available || IBM || 1XET47WW (1.06 ) || 01/14/2005
|| <nowiki></nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |
====R series====
|-
| {{R40}} 2681-5UU
|| IBM || 26815UU || Not Available || IBM || 26815UU || Not Available || IBM || Not Available || IBM || 1OET57WW (1.23 ) || 03/23/2005
|| <nowiki></nowiki> || no system version, outdated BIOS
|-
| {{R40}} 2722-B3G
|| IBM || 2722B3G || Not Available || IBM || 2722B3G || Not Available || IBM || Not Available || IBM || 1PET62WW (1.30 ) || 09/29/2005
|| <nowiki></nowiki> || no system version
|-
| {{R40}} 2897-B4U
|| IBM || 2897B4U || Not Available || IBM || 2897B4U || Not Available || IBM || Not Available || IBM || 1PET52WW (1.20 ) || 03/03/2004
|| <nowiki></nowiki> || no system version, outdated BIOS
|-
| {{R40}} 2681-HSG
|| IBM || 2681HSG || Not Available || IBM || 2681HSG || Not Available || IBM || Not Available || IBM || 1OET61WW (1.27 ) || 06/29/2006
|| <nowiki></nowiki> ||
|-
|{{R50e}} 1834-JAG
|| IBM || 1834JAG || ThinkPad R50e || IBM || 1834JAG || Not Available || IBM || Not Available || IBM || 1WET82WW (2.02 ) || 02/21/2005
|| <nowiki>Handle 0x0022, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1VHT28WW-1.04 ]-</nowiki> ||
|-
|{{R50p}} 1832-2AG
|| IBM || 18322AG || ThinkPad R50p || IBM || 18322AG || Not Available || IBM || Not Available || IBM || 1RETC2WW (3.03 ) || 04/07/2004
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1RHT66WW-3.00a ]-</nowiki> ||
|-
| {{R51}} 1829-9MG
|| IBM || 18299MG || ThinkPad R51 || IBM || 18299MG || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{R51}} 1829-L7G
|| IBM || 1829L7G || ThinkPad R51 || IBM || 1829L7G || Not Available || IBM || Not Available || IBM || 1RETDNWW (3.19 ) || 10/13/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT70WW-3.03 ]-</nowiki> ||
|-
| {{R51}} 1836-GEU
|| IBM || 1836GEU || ThinkPad R51 || IBM || 1836GEU || Not Available || IBM || Not Available || IBM || 1RETDLWW (3.17 ) || 07/27/2005 || <nowiki>Handle 0x0029, DMI type 11, 5 bytes. String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{R51}} 2883-ELU
|| IBM || 2883ELU || ThinkPad R51 || IBM || 2883ELU || Not Available || IBM || Not Available || IBM || 1VET69WW (1.27 ) || 03/03/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1VHT28WW-1.04 ]-</nowiki> ||
|-
| {{R52}} 1846-AQG
|| IBM || 1846AQG || ThinkPad H || IBM || 1846AQG || Not Available || IBM || Not Available || IBM || 76ET58WW (1.18 ) || 07/19/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[76HT14WW-1.04 ]-</nowiki>
|| weird system version, known fixed in latest BIOS
|-
| {{R52}} 1846-AQG
|| IBM || 1846AQG || ThinkPad R52 || IBM || 1846AQG || Not Available || IBM || Not Available || IBM || 76ET65WW (1.25 ) || 05/18/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[76HT16WW-1.06 ]-</nowiki> ||
|-
| {{R52}} 1847-W62
|| IBM || 1847W62 || ThinkPad . || IBM || 1847W62 || Not Available || IBM || Not Available || IBM || 76ET58WW (1.18 ) || 07/19/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[76HT14WW-1.04 ]-</nowiki>
|| weird system version, known fixed in latest BIOS
|-
| {{R52}} 1847-W62
|| IBM || 1847W62 || ThinkPad R52 || IBM || 1847W62 || Not Available || IBM || Not Available || IBM || 76ET65WW (1.25 ) || 05/18/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[76HT16WW-1.06 ]-</nowiki> ||
|-
| {{R52}} 1858-6MM
|| IBM || 18586MM || ThinkPad R52 || IBM || 18586MM || Not Available || IBM || Not Available || IBM || 70ET40WW (1.04 ) || 06/02/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[70HT26WW-1.03 ]-</nowiki> ||
|-
| {{R52}} 1846-4CG
|| IBM || 18464CG || ThinkPad R52 || IBM || 18464CG || Not Available || IBM || Not Available || IBM || 76ET65WW (1.25 ) || 05/18/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[76HT15WW-1.05 ]-</nowiki> ||
|-
| {{R52}} 1846-B5G
|| IBM || 1846B5G || ThinkPad H || IBM || 1846B5G || Not Available || IBM || Not Available || IBM || 76ET58WW (1.18 ) || 07/19/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[76HT14WW-1.04 ]-</nowiki> ||
|-
| {{R60e}} 0657-4TG
|| LENOVO || 06574TG || ThinkPad R60e || LENOVO || 06574TG || Not Available || LENOVO || Not Available || LENOVO || 7EET17WW (1.03 ) || 04/20/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[7EHT10WW-1.02 ]-</nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====S series====
|-
| {{s30}} 2639-4WJ
|| IBM || 26394WJ || Not Available || IBM || 2609BS1 || Not Available || IBM || Not Available || IBM || 18ET45WW (1.45) || 07/10/2001
|| <nowiki></nowiki> || no system version
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====T series====
|-
| {{T20}} 2647-UC2
|| IBM || 2647UC2 || Not Available || IBM || 2647UC2 || Not Available || IBM || Not Available || IBM || IYET45WW (1.08a) || 12/21/1999
||
|| no system version, very outdated BIOS
|-
| {{T21}} 2647-8AU
|| IBM || 26478AU || Not Available || IBM || 26478AU || Not Available || IBM || Not Available || IBM || KZET34WW (1.16 ) || 04/28/2004
|| <nowiki></nowiki> ||
|-
| {{T22}} 2647-4EG
|| IBM || 26474EG || Not Available || IBM || 26474EG || Not Available || IBM || Not Available || IBM || 16ET31WW (1.11 ) ||
03/20/2003
||
|| no system version, outdated BIOS
|-
| {{T22}} 2647-8EU
|| IBM || 26478EU || Not Available || IBM || 26478EU || Not Available || IBM || Not Available || IBM || 16ET32WW (1.12 ) || 04/27/2004
|| <nowiki></nowiki> ||
|-
| {{T23}} 2647-8MG
|| IBM || 26478MG || Not Available || IBM || 26478MG || Not Available || IBM || Not Available || IBM || 1AET56WW (1.13 ) || 07/02/2002
||
|| EC string missing (known fixed in latest BIOS), no system version, outdated BIOS
|-
| {{T23}} 2647-8MG
|| IBM || 26478MG || Not Available || IBM || 26478MG || Not Available || IBM || Not Available || IBM || 1AET62WW (1.18 ) || 07/06/2004
|| <nowiki>Handle 0x0024, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1AHT23WW-1.06a]-</nowiki>
|| no system version
|-
| {{T30}} 2366-85G
|| IBM || 236685G || Not Available || IBM || 236685G || Not Available || IBM || Not Available || IBM || 1IET69WW (2.08 ) || 06/11/2004
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1IHT18WW-1.05 ]-</nowiki>
|| no system version, outdated BIOS
|-
| {{T30}} 2366-GU1
|| IBM || 2366GU1 || Not Available || IBM || 2366GU1 || Not Available || IBM || Not Available || IBM || 1IET69WW (2.08 ) || 06/11/2004
|| <nowiki>Handle 0x0024, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1IHT19WW-1.06 ]-</nowiki> ||
|-
| {{T30}} 2366-JBU
|| IBM || 2366JBU || Not Available || IBM || 2366JBU || Not Available || IBM || Not Available || IBM || 1IET71WW (2.10 ) || 06/16/2006
|| <nowiki>Handle 0x0024, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1IHT20WW-1.07 ]-</nowiki> ||
|-
| {{T40}} 2378-D2U
|| IBM || 2378D2U || ThinkPad T40 || IBM || 2378D2U || Not Available || IBM || Not Available || IBM || 1RETC2WW (3.03 ) || 04/07/2004
||
|| EC string missing (known fixed in latest BIOS), very outdated BIOS
|-
| {{T40p}} 2373-G1G
|| IBM || 2373G1G || ThinkPad T40p || IBM || 2373G1G || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
|{{T41}} 2373-XNX
|| IBM || 2373XNX || ThinkPad T41 || IBM || 2373XNX || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T41}} 2373-2FG
|| IBM || 23732FG || ThinkPad T41 || IBM || 23732FG || Not Available || IBM || Not Available || IBM || 1RET84WW (2.11 ) || 10/30/2003
||
|| EC string missing (known fixed in latest BIOS), extremely outdated BIOS
|-
| {{T41p}} 2373-GHG
|| IBM || 2373GHG || ThinkPad T41p || IBM || 2373GHG || Not Available || IBM || Not Available || IBM || 1RETDIWW (3.14 ) || 01/20/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T41p}} 2373-GEG
|| IBM || 2373GEG || ThinkPad T41p || IBM || 2373GEG || Not Available || IBM || Not Available || IBM || 1RETDNWW (3.19 ) || 10/13/2005
|| <nowiki> Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T41p}} 2373-GJJ
|| IBM || 2373GJJ || ThinkPad T41p || IBM || 2373GJJ || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42}} 2373-FWG
|| IBM || 2373FWG || ThinkPad T42 || IBM || 2373FWG || Not Available || IBM || Not Available || IBM || 1RETDHWW (3.13 ) || 10/29/2004
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42}} 2373-M1G
|| IBM || 2373M1G || ThinkPad T42 || IBM || 2373M1G || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42}} 2378-FVU
|| IBM || 2378FVU || ThinkPad T42 || IBM || 2378FVU || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2373-KUU
|| IBM || 2373KUU || ThinkPad T42p || IBM || 2373KUU || Not Available || IBM || Not Available || IBM || 1RETDMWW (3.18 ) || 09/15/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2373-GYG
|| IBM || 2373GYG || ThinkPad T42p || IBM || 2373GYG || Not Available || IBM || Not Available || IBM || 1RETDOWW (3.20 ) || 02/27/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2374-CP5
|| IBM || 2374CP5 || ThinkPad T42p || IBM || 2374CP5 || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2379-DYU
|| IBM || 2379DYU || ThinkPad T42p || IBM || 2379DYU || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T42p}} 2372-Q2G
|| IBM || 2373Q2G || ThinkPad T42p || IBM || 2373Q2G || Not Available || IBM || Not Available || IBM || 1RETDPWW (3.21 ) || 06/02/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1RHT71WW-3.04 ]-</nowiki> ||
|-
| {{T43}} 1871-F1G
|| IBM || 1871F1G || ThinkPad T43 || IBM || 1871F1G || Not Available || IBM || Not Available || IBM || 70ET61WW (1.21 ) || 11/01/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[70HT26WW-1.03 ]-</nowiki> ||
|-
| {{T43}} 2686-DGU
|| IBM || 2686DGU || ThinkPad T43 || IBM || 2686DGU || Not Available || IBM || Not Available || IBM || 1YET62WW (1.27 ) || 05/18/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1YHT29WW-1.06 ]-</nowiki> ||
|-
| {{T43}} 2669-WE5
|| IBM || 2669WE5 || ThinkPad T43 || IBM || 2669WE5 || Not Available || IBM || Not Available || IBM || 1YET56WW (1.21 ) || 07/06/2005
|| <nowiki>String 1: IBM ThinkPad Embedded Controller -[1YHT26WW-1.03 ]-</nowiki> || 2669-CEU with 1GB RAM + BlueTooth
|-
| {{T43p}} 2668-G2G
|| IBM || 2668G2G || ThinkPad T43p || IBM || 2668G2G || Not Available || IBM || Not Available || IBM || 1YET47WW (1.08 ) || 06/09/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[1YHT26WW-1.03 ]-</nowiki> ||
|-
| {{T43p}} 2687-D5U
|| IBM || 2687D5U || ThinkPad T43p || IBM || 2687D5U || Not Available || IBM || Not Available || IBM || 1YET59WW (1.24 ) || 11/07/2005
|| <nowiki>Handle 0x0029, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1YHT26WW-1.03 ]-</nowiki> ||
|-
| {{T60}} 2007-49G
|| LENOVO || 200749G || ThinkPad T60 || LENOVO || 200749G || Not Available || LENOVO || Not Available || LENOVO || 79ET62WW (1.07 ) || 06/12/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[79HT45WW-1.04 ]-</nowiki> ||
|-
| {{T60p}} 2007-83U
|| LENOVO || 200783U || ThinkPad T60p || LENOVO || 200783U || Not Available || LENOVO || Not Available || LENOVO || 79ET60WW (1.05a) || 04/18/2006 || <nowiki> String 1: IBM ThinkPad Embedded Controller -[79HT43WW-1.02 ]-</nowiki> ||
|-
| {{T60p}} 2007-93U
|| LENOVO || 200793U || ThinkPad T60p || LENOVO || 200793U || Not Available || LENOVO || Not Available || LENOVO || 79ET58WW (1.04 ) || 03/31/2006 || <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[79HT43WW-1.02 ]-</nowiki> ||
|-
| {{T60p}} 2007-93G
|| LENOVO || 200793G || ThinkPad T60p || LENOVO || 200793G || Not Available || LENOVO || Not Available || LENOVO || 79ET62WW (1.07 ) || 06/12/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[79HT45WW-1.04 ]-</nowiki> ||
|-
| {{T60p}} 2623-DDU
|| LENOVO || 2623DDU || ThinkPad T60p || LENOVO || 2623DDU || Not Available || LENOVO || Not Available || LENOVO || 79ET65WW (1.09a) || 07/27/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[79HT48WW-1.05b ]-</nowiki> ||
|-
! colspan=14 style="text-align:center;background:#efefef;" |

====X series====
|-
| {{X20}} 266231G
|| IBM || 266231G || Not Available || IBM || 266231G || Not Available || IBM || Not Available || IBM || IZET9DWW (2.25 ) || 04/17/2003
|| <nowiki></nowiki> || no system version
|-
| {{X24}} 2662-MPU
|| IBM || 62MPUFX || Not Available || IBM || 62MPUFX || Not Available || IBM || Not Available || IBM || 1DET67WW (1.29 ) || 12/18/2002
|| <nowiki></nowiki> || no system version, outdated BIOS
|-
| {{X32}} 2884-A3U
|| IBM || 2884A3U || ThinkPad X32 || IBM || 2884A3U || Not Available || IBM || Not Available || IBM || 1QET94WW (3.00d) || 01/23/2005
|| <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[1QHT22WW-1.07b ]-</nowiki> ||
|-
| {{X40}} 2386-H4G
|| IBM || 2386H4G || ThinkPad X40 || IBM || 2386H4G || Not Available || IBM || Not Available || IBM || 1UET92WW (1.42 ) || 09/16/2004
|| <nowiki>Handle 0x0024, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[1UHT82WW-1.32 ]-</nowiki> ||
|-
| {{X41}} 2525-HU1
|| IBM || 2525HU1 || ThinkPad X41 || IBM || 2525HU1 || Not Available || IBM || Not Available || IBM || 74ET48WW (1.17a) || 06/07/2005
|| <nowiki>Handle 0x0025, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[74HT25WW-1.00 ]-</nowiki> ||
|-
| {{X60}} 1709-47U
|| LENOVO || 170947U || ThinkPad X60 || LENOVO || 170947U || Not Available || LENOVO || Not Available || LENOVO || 7BET44WW (1.04 ) || 03/13/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[7BHT29WW-1.02 ]-</nowiki> ||
|-
| {{X60s}} 1702-55G
|| LENOVO || 170255G || ThinkPad X60s || LENOVO || 170255G || Not Available || LENOVO || Not Available || LENOVO || 7BET44WW (1.04 ) || 03/13/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[7BHT29WW-1.02 ]-</nowiki> ||
|-
| {{X60s}} 1702-5FG
|| LENOVO || 17025FG || ThinkPad X60s || LENOVO || 17025FG || Not Available || LENOVO || Not Available || LENOVO || 7BET49WW (1.09 ) || 07/27/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 byte String 1: IBM ThinkPad Embedded Controller -[7BHT34WW-1.07 ]-</nowiki> ||
|-
| {{X60s}} 1704-56G
|| LENOVO || 170456G || ThinkPad X60s || LENOVO || 170456G || Not Available || LENOVO || Not Available || LENOVO || 7BET43WW (1.03 ) || 02/13/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[7BHT28WW-1.01 ]-</nowiki> ||
! colspan=14 style="text-align:center;background:#efefef;" |

====Z series====
|-
| {{Z60m}} 2529-FKG
|| IBM || 2529FKG || ThinkPad Z60m || IBM || 2529FKG || Not Available || IBM || Not Available || IBM || 77ET42WW (1.05 ) || 11/19/2005
|| String 1: IBM ThinkPad Embedded Controller -[77HT28WW-1.02 ]- ||
|-
| {{Z60m}} 2529-ETG
|| IBM || 2529ETG || ThinkPad Z60m || IBM || 2529ETG || Not Available || IBM || Not Available || IBM || 77ET59WW (1.19 ) || 04/24/2006
|| <nowiki>Handle 0x0029, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[77HT54WW-1.14 ]-</nowiki> ||
|-
| {{Z61m}} 9453-A11
|| LENOVO || 9453A11 || ThinkPad Z61m || LENOVO || 9453A11 || Not Available || LENOVO || Not Available || LENOVO || 7FET48WW (1.08 ) || 05/26/2006
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[7FHT21WW-1.03 ]-</nowiki> ||
|-
| {{Z60t}} 2511-FEU
|| IBM || 2511FEU || ThinkPad Z60t || IBM || 2511FEU || Not Available || IBM || Not Available || IBM || 77ET42WW (1.05 ) || 11/19/2005
|| <nowiki> String 1: IBM ThinkPad Embedded Controller -[77HT28WW-1.02 ]-</nowiki> ||
|-
| {{Z61p}} 9453-A12
|| LENOVO || 9453A12 || ThinkPad Z61p || LENOVO || 9453A12 || Not Available || LENOVO || Not Available || LENOVO || 7FET45WW (1.05 ) || 04/20/2006
|| <nowiki>Handle 0x0026, DMI type 11, 5 bytes String 1: IBM ThinkPad Embedded Controller -[7FHT19WW-1.01 ]-</nowiki> ||

|}
</div>

==Adding entries==

Click the "Edit" link on the appropriate series above and add an entry of the following form:
:<tt>!-</tt>
:<tt>| </tt>description of your model
:data line 1
:data line 2

where the two data lines are genereated by the following <tt>bash</tt> command:

<pre>
for X in system-{manufacturer,product-name,version} \
baseboard-{manufacturer,product-name,version} \
chassis-{manufacturer,version} bios-{vendor,version,release-date}; do \
echo -n "|| `sudo /usr/sbin/dmidecode -s $X` "; done; \
sudo /usr/sbin/dmidecode | perl -0777 -ne \
'm/\n(.*).\n.*\n(.*Embedded Cont.*)\n/i; print "\n|| <nowiki><</nowiki>nowiki>$1$2</nowiki> ||\n"'
</pre>

While at it, you may also want to test [[tp_smapi]] and update its [[tp_smapi#Model-specific_status|model-specific status table]].

==Software using ThinkPad DMI IDs==
* [[HDAPS]] driver whitelist
* [[tp_smapi]] driver whitelist

How to get the internal SD card working

2006-09-04T20:41:23Z

Ljs: Driver is included in kernel version >= 2.6.17-rc1

1. First of it all you need a working kernel 2.6 source.

2. Get the patches at http://mmc.drzeus.cx/wiki/Linux/Drivers/sdhci all the *.bin. Note that with kernel versions >= 2.6.17-rc1, the driver is included in the kernel, and patching is unnecessary.

3. Patch your Kernel

cd /usr/src/linux
patch -p1 < sdhci-0001.bin
patch -p1 < pci-sdhc-0001.bin
patch -p1 < mmc-respopcode-0001.bin

4. reconfigure your Kernel with menuconfig:

make menuconfig

5. aktivate "Device Drivers" -> "MMC/SD Card support"

<*> MMC support
<*> MMC block device driver
<M> Secure Digital Host Controller Interface support (EXPERIMENTAL)

6. recompile your kernel & reboot

make clean && make && make modules_install.. dont forget to copy your new kernel. ;)

7. Modprobe your new Kernelmodule:

modprobe sdhci

8. Mount your SD CARD

mount /dev/mmcblk0p1 /mnt

9. RocknRoll

== Update for FC5 running the newest 2.6.17 kernel: ==

1. modprobe mmc_block

2. modprobe sdhci

3. mount /dev/mmcblk0p1 /mnt

4. RocknRoll

Tested on my X41 with 04:00.1 Class 0805: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 13)

=== Automated module loading ===

I'm using ASPLinux release 11 (Seliger) based on FC4 and kernel 2.6.17-1.2142asp.

* 1. Created the script <code>/etc/sysconfig/modules/sd.modules</code> to load modules on boot. Don't foget to chmod it 775.

<pre>
#!/bin/sh

start () {
for i in mmc_core mmc_block sdhci; do
modprobe $i >/dev/null 2>&1
done
}

stop () {
for i in sdhci mmc_block mmc_core; do
rmmod $i >/dev/null 2>&1
done
}

restart() {
stop
start
}

case $1 in
start)
start
;;
stop)
stop
;;
restart)
echo -n "Reloading SD modules"
restart
echo ".. DONE"
;;
*)
start
esac
</pre>

* 2. This script will run after reboot. When you insert card the automount system in the KDE or Gnome will catch the medium on the fly. But I found that the medium should be inserted at boot time because of latter '''BUG''' :-(. That's why my script is longer then it has to be...

'''BUG''' Currently the bug exists in the automounting SD card. SD card is mounted properly when the card is inserted at boot time (or at time when modules is loaded). Otherwise it is not get mounted ([https://launchpad.net/distros/ubuntu/+bug/53268 BUG #53268]). The temporary workaround is to remove && insert again modules while the medium is in the reader (<code>/etc/sysconfig/modules/sd.modules restart</code>). Note that you have to be root to perform this.

Tested on my Z60t with 14:00.2 Class 0805: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 17)

How to configure the TrackPoint

2006-08-28T20:24:25Z

Ljs: /* EmulateWheelTimeout temporarily broken (-> fix for Ubuntu Dapper) */ added links to debian BTS

{| width="100%"
|style="vertical-align:top;padding-right:20px;width:10px;white-space:nowrap;" | __TOC__
|style="vertical-align:top" |The [[Patch to enable advanced trackpoint configuration|kernel trackpoint driver]] is controlled by echoing values to special files. Common configuration options are outlined below.
{{NOTE|
*Starting from 2.6.13 config files for this driver are located in <tt>/sys/devices/platform/i8042/serio0/serio2</tt>. (This document uses the new locations.)
*From 2.6.11 on, they are in <tt>/sys/devices/platform/i8042/serio0</tt>.
*Prior to kernel 2.6.11, these files were located in <tt>/proc/trackpoint</tt>.
*Prior to kernel 2.6.9, these files were not files at all, but were command-line options to the psmouse module. (Note this means you must compile psmouse as a module!) See http://stephen.evanchik.com/node/16.
}}
|}

==General Configuration==
The configuration options are reflected by the files you can find in {{path|/sys/devices/platform/i8042/serio0/serio2}}. See the [[Patch to enable advanced trackpoint configuration|TrackPoint driver page]] for a complete list.
Configuration is done by echoing the appropriate values into these special files.

==Most common Features==
The most common settings are '''Press to Select''', '''sensitivity''', '''speed''' and '''scrolling'''.

===Press to Select===
Press to Select allows you to tap the control stick which will simulate a left click. You can enable this feature by typing the following in to a terminal (you may need to be root):

:{{cmdroot|echo -n 1 > /sys/devices/platform/i8042/serio0/serio2/press_to_select}}

Press to Select should now be enabled. You can disable it in a similar manner:

:{{cmdroot|echo -n 0 > /sys/devices/platform/i8042/serio0/serio2/press_to_select}}

===Sensitivity & Speed===
Adjusting the speed and sensitivity of the TrackPoint requires echoing a value between 0 and 255 into the appropriate file. For example, for a speed of 120 and a sensitivity of 250, type the following into a terminal:

:{{cmdroot|echo -n 120 > /sys/devices/platform/i8042/serio0/serio2/speed}}
:{{cmdroot|echo -n 250 > /sys/devices/platform/i8042/serio0/serio2/sensitivity}}

Feel free to experiment with your settings until you find a combination that is comfortable.

===Scrolling===
====Using a kernel prior to 2.6.11====
The scrolling action is essentially the same as is used in the TrackPoint Windows drivers. To enable this feature, type the following in to a terminal (you may need to be root):

:{{cmdroot|echo -n 1 > /proc/trackpoint/scroll}}

Then press the middle button and push the stick up and down to scroll. Similarly, to disable scrolling:

:{{cmdroot|echo -n 0 > /proc/trackpoint/scroll}}

====Using the X server (kernel 2.6.11+)====
The scroll setting has been removed from the trackpoint driver in kernel versions 2.6.11 and above. Scroll emulation should now be handled in the X server.

The necessary functionality, known as "EmulateWheellTimeout" allowing to use button 2 for a middle click, wasn't implemented in Xorg prior to 6.9/7.0. However, there was a patch included in most distributions packages of Xorg, which was announced [http://www.mail-archive.com/devel@xfree86.org/msg03333.html here]. You can find an updated version of the package in the experimental branch of {{Debian}} or try to build the mouse driver yourself with the information in the announcement. This has successfully been tried with FC3's 6.8.2 packages.

Once this functionality is in the X.org, add these lines to your TrackPoint configuration section in {{path|/etc/X11/xorg.conf}}:

Option "EmulateWheel" "on"
Option "EmulateWheelButton" "2"

It may also be necessary to add these lines:

Option "YAxisMapping" "4 5"
Option "XAxisMapping" "6 7"

which specify which buttons are mapped to motion in the vertical (Y) and horizontal (X) directions, respectively, in wheel emulation mode (see http://www.xfree86.org/current/mouse.4.html).

Now restart X and hold down button 2 and move the mouse to scroll, or just press and release button 2 for a middle click.

===== EmulateWheelTimeout temporarily broken (-> fix for Ubuntu Dapper) =====

Unfortunately, there was a regression so that EmulateWheelTimeout was broken in X.org 6.9.0, and fixed
on March 20th, 2006.
You can see the [https://bugs.freedesktop.org/show_bug.cgi?id=5071 primary bug report] here, and also reports on the [http://qa.mandriva.com/show_bug.cgi?id=21196 Mandriva] and [http://lists.debian.org/debian-x/2006/01/msg00249.html Debian] ([http://bugs.debian.org/346098 #346098], [http://bugs.debian.org/320136 #320136]) packages.

Unfortunately, this bug is still present in Ubuntu Dapper Drake's xserver-xorg-input-mouse package (version 1.0.3.1+cvs.20060109-0ubuntu1)!

{{HINT|xserver-xorg-input-mouse (version 1.0.3.1+cvs.20060109-0ubuntu1.1) is in dapper-updates since July 3rd, 2006. You don't need to patch it anymore.}}

Use the following procedure to make it (middle button scrolling & middle button pasting) work:

:{{cmduser|cd /desired/path && mkdir tmp && cd tmp}} (create temporary directory somewhere)
:{{cmduser|sudo nano /etc/apt/sources.list}} (insert/uncomment the deb-src lines, save and exit)
:{{cmduser|sudo apt-get update}}
:{{cmduser|apt-get source xserver-xorg-input-mice}} (in order to get the source code)
:{{cmduser|sudo aptitude install xserver-xorg-dev}} (this package and the packages it depends on are needed in order to compile the source code, use aptitude for easy removal later on)
:{{cmduser|cd xserver-xorg-input-mouse-1.0.3.1+cvs.20060109/}}
:{{cmduser|wget http://librarian.launchpad.net/2639933/xserver-xorg-input-mouse_1.0.3.1+cvs.20060109-0ubuntu2.debdiff}} (downloads the patch that fixes the bug)
:{{cmduser|patch -p1 < xserver-xorg-input-mouse_1.0.3.1+cvs.20060109-0ubuntu2.debdiff}} (applies the bug fix)
:{{cmduser|fakeroot dpkg-buildpackage}} (rebuilds the package... watch out for errors and install other missing packages)
:{{cmduser|sudo dpkg -i ../xserver-xorg-input-mouse_1.0.3.1+cvs.20060109-0ubuntu2_i386.deb}} (installs the rebuilt built package)
:{{cmduser|sudo aptitude remove xserver-xorg-dev}} (removes the packages needed to rebuild the package)

Hope it works for you, it did work for me!
CrypTom

===== Older versions of X.org =====

For older versions of Xorg or for Xfree86 ({{path|/etc/X11/XF86Config}}) try this:

Option "Emulate3Buttons" "true"
Option "EmulateWheel" "true"
Option "EmulateWheelButton" "2"

Now restart X and hold down button two and move the mouse for scrolling. To get a middle click, press buttons 1 and 3 simultaneously.

==Soft Transparent Mode==
If you wish to connect a special device to the external PS/2 port, you should consider using "Soft Transparent Mode" so that the TrackPoint controller does not interpret any commands sent to the external PS/2 port. You can enable soft transparent mode by typing the following in to a terminal:

:{{cmdroot|echo -n 1 > /sys/devices/platform/i8042/serio0/serio2/transparent}}

Disabling soft transparent mode is similar:

:{{cmdroot|echo -n 0 > /sys/devices/platform/i8042/serio0/serio2/transparent}}

==Modify trackpoint parameter permanently in trackpoint.h==
If you do not want to run a script to reconfigure the trackpoint
you can change the default settings in the trackpoint header file that is located in
/usr/src/<KERNEL_VERSION>/drivers/input/mouse/trackpoint.h.

First you must convert the values (decimal numbers) you normaly echo to /sys/[...] to hex:

'''echo -e 'obase=16;<DECIMAL_NUMBER>' | bc'''

Then simply replace the default hex values in trackpoint.h, run 'make && make modules_install' to recompile and install psmouse.ko (should be compiled as module)

Example patch (speed=100, sensitivity=190, press_to_select=1):
<pre>
--- trackpoint.h.orig 2006-01-17 16:18:30.000000000 +0100
+++ trackpoint.h 2006-01-17 16:25:47.000000000 +0100
@@ -108,9 +108,9 @@
/*
* Default power on values
*/
-#define TP_DEF_SENS 0x80
+#define TP_DEF_SENS 0xBE
#define TP_DEF_INERTIA 0x06
-#define TP_DEF_SPEED 0x61
+#define TP_DEF_SPEED 0x64
#define TP_DEF_REACH 0x0A

#define TP_DEF_DRAGHYS 0xFF
@@ -123,7 +123,7 @@

/* Toggles */
#define TP_DEF_MB 0x00
-#define TP_DEF_PTSON 0x00
+#define TP_DEF_PTSON 0x01
#define TP_DEF_SKIPBACK 0x00
#define TP_DEF_EXT_DEV 0x01
</pre>

==Configure firefox for using trackpoint horizontal scrolling==
Vertical Scrolling seems to work out of the box in firefox if you followed the steps above.
Anyway, there is a problem when you doesnt scroll exactly vertical, because horizontal scrolling turns into
browser BACK/FORWARD commands.
You can avoid this by typing about:config + ENTER in the address bar of firefox.
You have to adjust the following options:

<pre>
mousewheel.horizscroll.withcontrolkey.action = 3;
mousewheel.horizscroll.withcontrolkey.numlines = 1;
mousewheel.horizscroll.withcontrolkey.sysnumlines = true;

mousewheel.horizscroll.withnokey.action = 0;
mousewheel.horizscroll.withnokey.numlines = 1;
mousewheel.horizscroll.withnokey.sysnumlines = true;

mousewheel.horizscroll.withshiftkey.action = 1;
mousewheel.horizscroll.withshiftkey.numlines = 1;
mousewheel.horizscroll.withshiftkey.sysnumlines = true;
</pre>

==Configure Opera for using trackpoint horizontal scrolling==
You'll experience the same annoying problem with the popular browser Opera. To fix this you need to edit the configfile <tt>/usr/share/opera/ini/standard_mouse.ini</tt> and comment the following lines out
<pre>
Button6 = Back
Button7 = Forward
</pre>
so they look something like that
<pre>
;Button6 = Back
;Button7 = Forward
</pre>
Remember, Button6 and Button7 do not so coincidental correspond with our X configuration we know from above:
<pre>
Option "YAxisMapping" "6 7"
</pre>

BIOS Upgrade Downloads

2006-08-26T16:20:23Z

Ljs: /* X Series */ Bios version 1.09 now available for x60/x60s

__TOC__

The following table lists direct links to BIOS updates for most Thinkpad Models.

{{NOTE|Firefox or Konqueror users should disable the '''Use IBM Download Director''' option when downloading files.}}

{| border="1" cellspacing="0" cellpadding="2"
| style="background:#ffdead;" rowspan="3"| '''Models'''
| style="background:#ffdead;" colspan="2"| '''Non-Diskette'''
| style="background:#ffdead;" colspan="3"| '''Diskette (or bootable CD)'''
|-
| style="background:#ffdead;" rowspan="2"| '''BIOS'''
| style="background:#ffdead;" rowspan="2"| '''Embedded Controller Program'''
| style="background:#ffdead;" colspan="2"| '''BIOS'''
| style="background:#ffdead;" rowspan="2"| '''Embedded Controller Program'''
|-
| style="background:#ffdead;"| '''Windows'''
| style="background:#ffdead;"| '''Linux'''
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===200 Series===
|-
| {{240}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-42DLNW 1.18]
|
|
|-
| {{240X}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-42DLNW 1.09]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===300 Series===
|-
| {{365C}}, {{365CD}}, {{365CS}}, {{365CSD}}, {{365E}}, {{365ED}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60567 2.0.14]
|
|
|-
| {{365X}}, {{365XD}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60567 1.10]
|
|
|-
| {{380}}, {{380D}}, {{380E}}, {{380ED}}, {{385D}}, {{385ED}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.14]
|
|
|-
| {{380XD}}, {{385XD}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.19]
|
|
|-
| {{380Z}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=DSHY-3XWNVG 1.08]
|
|
|-
| {{390}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-427MCG 5.62]
|
|
|-
| {{390E}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-46AKPY 1.55]
|
|
|-
| {{390X}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4C5UP9 0.55]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===500 Series===
|-
| {{560}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60522 1.20]
|
|
|-
| {{560E}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60522 1.13]
|
|
|-
| {{560X}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3QYK7L 1.15]
|
|
|-
| {{560Z}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3YTKKV 1.07]
|
|
|-
| {{570}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-47JS5Z 1.16]
|
|
|-
| {{570E}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HT3RD 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HA2BF 1.07]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===600 Series===
|-
| {{600}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3VRJPK 1.22]
|
|
|-
| {{600E}} (2645 selected models, 2646)
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-46HLKQ 1.16]
|
|
|-
| {{600E}} (2645: 55x, 56x, 57x, 58x, A5x, A6x, Bxx [except for BAU], JJ1, JJ2, RRA)
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-43DNQ5 1.15]
|
|
|-
| {{600X}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4HVUYL 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4FYS2U 1.11]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===700 Series===
|-
| {{750}}, {{750CS}}, {{755C}}, {{755CS}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60440 1.43]
|
|
|-
| {{755CE}}, {{755CSE}}, {{755CD}}, {{755CX}}, {{755CV}}, {{755CDV}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-60440 1.44]
|
|
|-
| {{760C}}, {{760CD}}, {{760L}}, {{760LD}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 1.30]
|
|
|-
| {{760E}} (XGA), {{760ED}} (XGA), {{760XD}}, {{765D}}, {{765L}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 2.13]
|
|
|-
| {{760E}} (SVGA), {{760ED}} (SVGA), {{760EL}}, {{760ELD}}, {{760XL}}
|
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-59734 2.13]
|
|
|-
| {{770}}, {{770E}}, {{770ED}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-3P2MCB 1.34]
|
|
|-
| {{770X}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1DSHY-42QLVU 1.10]
|
|
|-
| {{770Z}}
|
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-47F3VA 1.05]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===A Series===
|-
| {{A20m}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4MNN8Z 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4JWNTQ 1.13]
|
|
|-
| {{A20p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4MNN8Y 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4JWNTR 1.11]
|
|
|-
| {{A21e}} (2165)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNQKX 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNRRF 1.07]
|
|
|-
| {{A21e}} (2628)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KLU 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KLV 1.13]
|
|
|-
| {{A21m}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJMXK 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM4 1.09]
|
|
|-
| {{A21p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM3 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJN8X 1.11]
|
|
|-
| {{A22e}} Celeron
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNQKX 1.07]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4UNRRF 1.07]
|
|
|-
| {{A22e}} Pentium
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4XQKLK 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4XQL7B 1.05]
|
|
|-
| {{A22m}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM4 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJMXK 1.09]
|
|
|-
| {{A22m}} (2628-Sxx)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VXS2T 1.05]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VXRG4 1.05]
|
|
|-
| {{A22p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4Q2KM3 1.11]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PJN8X 1.11]
|
|
|-
| {{A30}}, {{A30p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39863 1.18]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-40846 1.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39861 1.18]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-40847 1.08]
|-
| {{A31}}, {{A31p}} (Bios 1G*)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42654 1.12]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45771 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42660 1.12]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45900 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45770 1.05]
|-
| {{A31}}, {{A31p}} (Bios 1N*)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44450 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45662 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44451 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45898 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45663 1.05]
|-
! colspan=6 style="text-align:center;background:#efefef;" |
===G Series===
|-
| {{G40}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50672 1.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50673 1.21]
|
|
|-
| {{G41}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-58127 1.14]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-58129 1.14]
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===R Series===
|-
| {{R30}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40216 1.38]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40217 1.38]
|
|
|-
| {{R31}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-41378 3.11]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-41535 3.11]
|
|
|-
| {{R32}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-43571 2.16]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-43572 2.16]
|
|
|-
| {{R40}} (2681, 2682, 2683, 2896, 2898, 2899)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46055 1.24]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46143 1.14]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46061 1.24]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46144 1.14]
|-
| {{R40}} (2722, 2723, 2724, 2897)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50320 1.30]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46143 1.14]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50321 1.30]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-46144 1.14]
|-
| {{R40e}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50302 1.38]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50344 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50301 1.38]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50343 1.04]
|-
| {{R50}}, {{R50p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{R50e}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55000 2.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54996 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55001 2.08]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54997 1.04]
|-
| {{R51}} (1829, 1830, 1831, 1836)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{R51}} (2883, 2887, 2888, 2889, 2894, 2895)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55003 1.27]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54996 1.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-55004 1.27]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-54997 1.04]
|-
| {{R51e}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61681 1.57]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61677 1.01]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61680 1.57]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61675 1.01]
|-
| {{R52}} (1846, 1847, 1848, 1849, 1850, 1870)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59221 1.25]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59184 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59220 1.25]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59183 1.06]
|-
| {{R52}} (1858, 1859, 1860, 1861, 1862, 1863)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59379 1.26]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59439 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59380 1.26]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59440 1.05]
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===T Series===
|-
| {{T20}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4MNN8X 1.22]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4JWNJC 1.22]
|
|
|-
| {{T21}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4Q2KM5 1.16]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4PJN8Y 1.16]
|
|
|-
| {{T22}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4VWPPU 1.12]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4VWP54 1.12]
|
|
|-
| {{T23}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-39366 1.18]
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40022 1.06a]
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-39362 1.18]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-40021 1.06a]
|-
| {{T30}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42694 2.10]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42711 1.07]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42720 2.10]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-45745 2.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-42725 1.07]
|-
| {{T40}}, {{T40p}}, {{T41}}, {{T41p}}, {{T42}}, {{T42p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50275 3.21]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50279 3.04]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50273 3.21]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50277 3.04]
|-
| {{T43}} (1871, 1872, 1873, 1874, 1875, 1876)
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59379 1.26]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59439 1.05]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59380 1.26]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59440 1.05]
|-
| {{T43}} (2668, 2669, 2678, 2679, 2686, 2687), {{T43p}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59096 1.28]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59120 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59097 1.28]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59121 1.06]
|-
| {{T60}}, {{T60p}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63024 1.09]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63027 1.09] (CD)
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===X Series===
|-
| {{X20}}, {{X21}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4P52BM 2.25]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4VQNTP 1.36]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4P52BL 2.25]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-4PBMCT 1.36]
|-
| {{X22}}, {{X23}}, {{X24}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39672 1.32]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39806 1.30]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39665 1.32]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-39808 1.30]
|-
| {{X30}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44135 1.09]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44152 1.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44131 1.09]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-44149 1.06]
|-
| {{X31}}, {{X32}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50298 3.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53480 1.08]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-50308 3.02]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53479 1.08]
|-
| {{X40}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53881 2.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53882 1.61]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53883 2.03]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-53885 1.60]
|-
| {{X41}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59206 2.06]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59208 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59205 2.06]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-59207 1.02]
|-
| {{X41T}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60193 2.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60191 1.02]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60194 2.02]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-60189 1.02]
|-
| {{X60}}, {{X60s}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63144 1.09]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63145 1.09] (CD)
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===Z Series===
|-
| {{Z60m}}, {{Z60t}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61687 1.19]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61686 1.16]
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61688 1.19]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-61685 1.16]
|-
| Z61e, {{Z61m}}, Z61p, {{Z61t}}
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64409 1.13]
|
| [http://www.ibm.com/support/docview.wss?uid=psg1MIGR-64305 1.13] (CD)
|
|
|-
! colspan=6 style="text-align:center;background:#efefef;" |

===Other===
|-
| {{TransNote}}
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4UDSMK 1.02]
|
| [http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-4UDRRF 1.02]
|
|
|}

Madwifi

2006-08-26T10:23:41Z

Ljs: Added info about enabling wireless led.