On Tue, Jul 05, 2022 at 05:38:04PM +0200, Stuart Henderson wrote: > On 2022/07/04 21:06, Scott Cheloha wrote: > > 2. Other multisocket machines. > > This is from the R620 where I originally discovered the problems > with SMP with the previous TSC test: > > $ dmesg|grep tsc > $ sysctl kern.timecounter > kern.timecounter.tick=1 > kern.timecounter.timestepwarnings=0 > kern.timecounter.hardware=tsc > kern.timecounter.choice=i8254(0) acpihpet0(1000) tsc(2000) acpitimer0(1000) > > --- old Tue Jul 5 15:34:06 2022 > +++ new Tue Jul 5 15:34:08 2022 > @@ -1,7 +1,7 @@ > [snip]
Okay, so on the -current kernel the TSC is marked defective, but with this patch (v3) the TSC is fine: you get no printouts on the console from the TSC module. Good, excellent. Thank you for testing again.
