Impacts of disabling Automatic Power Management
mikus at bga.com
Sat Feb 11 17:57:08 EST 2012
> We shouldn't need to check whether there is network traffic when
> desiring to suspend. If no process has run in N milliseconds, the
> kernel should autosuspend. N should be tuned to avoid constantly
> suspending and then immediately reawakening, e.g. between packets in
> an active HTTP connection.
Aren't there situations where network traffic occurs without significant
I remember a couple of years back, when my XO-1 (if so enabled) would
suspend while I had a 100 MB ethernet transfer ongoing - I needed to
periodically press something on the keyboard to keep that XO-1 awake.
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