keyboard doesn't work with acpi on lenovo s10-3c

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Hello!

When I run linux on my netbook lenovo s10-3c -- keyboard doesn't work!
keyboard works perfectly in bios, in grub (or lilo), in windows, but
not in linux.
I try linux kernel 2.6.35, 2.6.36, 2.6.37-rc2 -- no way. keyboard doesn't work
I upgrade BIOS up to 3CCN13WW. keyboard doesn't work
All keys are disabled, numlock, capslock... It's seems like keyboard
haven't power.
with Google I find topic [1] where solution is add to kernel opts
'noapic acpi=off' -- Viola! keyboard work. But battery state,
powersaving, powerbutton and other usefull things doesn't work.
So this is not a workaround...
Also I try all variants for kernel opts from [2] -- keyboard works
only with 'noapic acpi=off'
I report bug in ubuntu [3] where you can see dmesg and other usefull
thinks about my problem.
What I can do for my netbook?
How can I help to make linux better?-)

Links:
[1] http://s10lenovo.com/viewtopic.php?f=47&t=4482
[2] https://wiki.ubuntu.com/DebuggingACPI
[3] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/677633

-- 
Boris
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