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Re: [gpsd-dev] new regression failures


From: Hal Murray
Subject: Re: [gpsd-dev] new regression failures
Date: Mon, 11 Nov 2013 09:40:27 -0800

address@hidden said:
> 3. Michael Tatarinov's numbers on an ARM running at less than half the clock
> speed of my Core Duo strongly suggest that hardware speed isn't the main
> driver, nor is architecture.  Whgat does that leave but overhead differences
> at the software level? 

Watch top while running the tests.  The CPU is idle.

My guess is a missing wakeup that gets caught by a timer.


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