Query about loops_per_jiffy
Russell King - ARM Linux
linux at arm.linux.org.uk
Tue Jan 19 03:22:43 EST 2010
On Tue, Jan 19, 2010 at 03:42:53PM +0800, 胡杨树 wrote:
> Hi, oldhands:)
>
> I have a question about how loops_per_jiffy converted to BogoMips,
>
> loops_per_jiffy * HZ <----------- that's number of instructions CPU executes in a second
> BogoMips <-------------------------- Millions of instructions CPU executes in a second
No. The clue is in "Bogo" part of the name.
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