Re: [PATCH] i386 No-Idle-Hz aka Dynamic-Ticks 3

Valdis.Kletnieks
2005-08-03T20:08:04Z

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On Wed, 03 Aug 2005 14:54:40 CDT, Jeffrey Hundstad said:

> BTW: how do you know what HZ your machine is running at?

% zcat /proc/config.gz | grep -i hz

might do what you thought you wanted.

What rate you're *actually* running at is probably best done by taking the
number of timer interrupts from /proc/interrupts and dividing by the
uptime in /proc/uptime....

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