[Bug 145377] Re: Powertop reports huge number of wakeups and drains battery

[Timo Jyrinki]

Just my two cents. I accidentally installed 32-bit version (out of
habit) on my new Latitude D630, and noticed the same huge
mispresentation of wakeups. But now with 64-bit Ubuntu the problem is
not there, so it's probably something that depends on the architecture-
speficic code in Linux.

I'm now having ca. 50 wakeups per second on idle if Bluetooth is
disabled (sudo hciconfig hci0 down). Bluetooth unfortunately creates 100
wakeups per second by itself.

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Powertop reports huge number of wakeups and drains battery
https://bugs.launchpad.net/bugs/145377
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