Re: [PATCH 0/8] Suspend block api (version 6)

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On Mon, May 17, 2010 at 09:12:03AM -0700, Kevin Hilman wrote:
> 
> The n900 *never* suspends.  It only uses dynamic PM + CPUidle.
> The droid uses opportunistic suspend (as well as dynamic PM + CPUidle)
> 
> I don't know of any more objective comparison of the two, but as a
> user of both devices I can say that the active usage is basically the
> same (around a day) and the idle use is similar as well, even though
> the Droid has a slightly bigger battery (1400 mAh vs. 1320 mAh.)....

Just for a bit of light amusement, although hopefully we've killed the
meme that other platforms have absolutely no problems in this area
without using something like suspend blockers, I offer for your
consideration this thread from maemo-developers:

http://lists.maemo.org/pipermail/maemo-developers/2010-May/026490.html

Note how users conflate battery lifetime after downloading a random
application with the platform being "stable".  I also was amazed that
the thread degenerated into trying to detect processes that are taking
90% of the CPU.  It's not necessary for a process to be constantly
running before it starts chewing up your battery, and if people think
the "blame the victim" trick works (``It's the user's fault for
"approving" the application by installing it!''), I suspect that
the platform will be not be very successful...

							- Ted
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