Re: High res timer?

From: Andre Eisenbach
Date: Tue May 10 2005 - 16:24:22 EST


2005/5/10, Matthias-Christian Ott <matthias.christian@xxxxxxxxxx>:
>
> What about nanosleep ()?
>

nanosleep() seems to have some latency very similar to usleep(). Isn't
usleep based on nanosleep()?

Here's what I get if I try to nanosleep for 5 secs (for testing):

-> 5.009952 s

The .009952 part varies, but is very close to that usually.

Thanks,
Andre
-
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/