On Mon, 2015-04-06 at 15:28 -0400, Rik van Riel wrote: > On 04/03/2015 11:43 PM, Mike Galbraith wrote: > > > Speaking of microsecond savers, the (ick) deferment experiment > > below > > cut 60 core jitter in half. Shooting the clocksource watchdog > > fixes > > alternating ~15us/~5us tick on my desktop box. > > > > With workqueue twiddles and whatnot floating around, the thing is > > starting to look viable. > > Doesn't look too bad to me, though the changes below > could probably use some comments when turned into a > final patch :)
The watchdog yeah, the tick thing may want to become.. anything else. -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/