Re: [PATCH] CPU frequency display in /proc/cpuinfo

From: Dave Jones
Date: Mon Dec 05 2005 - 12:26:32 EST


On Mon, Dec 05, 2005 at 10:59:00AM -0500, Mark Lord wrote:
> >I can't think of a single valid reason why a program would want
^^^^^^^
> >to know the MHz rating of a CPU.
>
> Humans like to know what their machines are doing.

humans != programs

> Simple as that: it's for the end-users, and the place they look
> for it is always /proc/cpuinfo (since that works on every platform
> and on kernels prior to the 2.[56].* series.

Sure, 'cat' is the only reason its there at all.

> Not useful as an accurate number for any programming algorithms,
> but it is used to satisfy human curiosity. A lot.

I think we're in agreement, aren't we? :)

Dave
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/