[Bug 535653] Re: System freeze during X start-up and while X is running, but only on battery.

[Alex Chekholko]

In my dmesg output, there is a line like "thinkpad_acpi: Not yet
supported ThinkPad detected!"

I found this one-line patch: http://www.mail-archive.com/ibm-acpi-
devel at lists.sourceforge.net/msg02222.html

I rebuilt the thinkpad_acpi kernel module with that patch and loaded it
and it gives me:


[  285.118037] thinkpad_acpi: ThinkPad ACPI Extras v0.24
[  285.118046] thinkpad_acpi: http://ibm-acpi.sf.net/
[  285.118052] thinkpad_acpi: ThinkPad BIOS 6XET31WW (1.10a), EC 6XHT30WW-1.170000
[  285.118059] thinkpad_acpi: Lenovo ThinkPad X100e, model 350828U
[  285.118460] thinkpad_acpi: possible tablet mode switch found; ThinkPad in laptop mode
[  285.143867] thinkpad_acpi: asked for hotkey mask 0x040988fc, but firmware forced it to 0x000988fc
[  285.156673] Registered led device: tpacpi::thinklight
[  285.159100] Registered led device: tpacpi::power
[  285.162067] Registered led device: tpacpi::standby
[  285.164386] Registered led device: tpacpi::thinkvantage
[  285.202047] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[  285.245139] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input10

However, that does not fix the problem.

-- 
System freeze during X start-up and while X is running, but only on battery. 
https://bugs.launchpad.net/bugs/535653
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