On Sun, 2013-12-22 at 05:17 +0100, Mike Galbraith wrote: > On Sat, 2013-12-21 at 19:21 +0200, Muli Baron wrote: > > On 21/12/2013 11:11, Mike Galbraith wrote: > > > > > > Works, modulo noisy workqueues. > > > > > > rtbox:~ # sleep 35 && killall pert& cgexec -g cpuset:rtcpus taskset -c 3 pert 5 > > > [1] 5660 > > > 2400.05 MHZ CPU > > > perturbation threshold 0.018 usecs. > > > pert/s: 33 >15.75us: 2 min: 0.04 max: 24.14 avg: 2.51 sum/s: 84us overhead: 0.01% > > > pert/s: 35 >15.54us: 3 min: 0.04 max: 24.89 avg: 2.39 sum/s: 84us overhead: 0.01% > > > pert/s: 30 >15.27us: 2 min: 0.04 max: 23.03 avg: 2.64 sum/s: 80us overhead: 0.01% > > > pert/s: 34 >15.12us: 3 min: 0.04 max: 25.03 avg: 2.51 sum/s: 86us overhead: 0.01% > > > pert/s: 31 >14.93us: 2 min: 0.04 max: 23.86 avg: 2.60 sum/s: 83us overhead: 0.01% > > > Terminated > > > > > > > I can confirm this works for me as well, but I have noticed some strange behavior under certain > > conditions. > > Hm, so can I. Same everything, different day, nohz_full is NOT working. But while I was off futzing with DL980, it started working all by itself, after not working _at all_ for three reboot/play attempts. There's a phase-of-moon bug lurking in there somewhere. -Mike -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
