[ltp] You can help! X200 power usage

[Jochen Schulz]

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Andrew Mason:
>
> If you have an X200 or an X200s (only) please contribute to this if you c=
an:
> https://bugs.launchpad.net/ubuntu/+source/linux-meta/+bug/380293

I can only say that powertop on my X200 (running recent kernels,
currently 2.6.30-rc7) reports even more wakeups from tick_sched_timer.
Minimum is ~50 per second, maximum values I observed are over 400
wakeups per second (wifi in use, typing, trackpoint usage).

Battery lifetime isn't too bad, though. I get 4-4.5 hours of real usage
on my 6-cell battery. But I think ought to be better.

J.
--=20
I am getting worse rather than better.
[Agree]   [Disagree]
                 <http://www.slowlydownward.com/NODATA/data_enter2.html>

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