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From
SubjectRe: Problem with random.c and PPC
Date
Followup to:  <20020815210449.GA26993@opus.bloom.county>
By author: Tom Rini <trini@kernel.crashing.org>
In newsgroup: linux.dev.kernel
>
> Ah, thanks. In that case, no. It doesn't look like the input-layer USB
> keyboards contribute to entropy (but mice do), and I don't think the ADB
> ones do. I'll take a crack at adding this to keyboards monday maybe.
>

Be careful... USB devices are *always* going to speak at the same
place in the USB cycle... I believe that is 1 ms. Thus,
submillisecond resolution is *not* random.

-hpa

--
<hpa@transmeta.com> at work, <hpa@zytor.com> in private!
"Unix gives you enough rope to shoot yourself in the foot."
http://www.zytor.com/~hpa/puzzle.txt <amsp@zytor.com>
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