On Mon, 2013-07-01 at 12:16 -0700, Paul E. McKenney wrote: > On Mon, Jul 01, 2013 at 11:34:13AM -0700, Josh Triplett wrote:
> > > > This also naturally raises the question "How can we let userspace get > > > > accurate time without forcing a timer tick?". > > > > > > We don't. ;-) > > > > We don't currently, hence my question about how we can. :) > > Per-CPU atomic clocks? Great idea, who needs timekeeping code. http://www.euronews.com/2013/04/02/swiss-sets-sights-on-miniscule-atomic-clock/ -Mike -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
