On 02/27/07 08:25, Etienne Robillard wrote: > Had this problem for a while.. It seems > to have disappear when booting with acpi enabled?? Oh - jsut realized it wasn't loaded (etherbooting doesn't load the modules, and I've been spoiled by having it autoload). Adding to my kernel now. > Dunno what may cause your bug, however I still gets > some of this: > > calcru: runtime went backwards from 37004444177421276 > usec to 18502193351497934 usec for pid 81026 (zsh) > > FreeBSD flick 7.0-CURRENT FreeBSD 7.0-CURRENT #13: Mon > Jan 29 14:05:04 EST 2007 > root_at_flick:/usr/src/sys/i386/compile/CURRENT i386 > > > Are both bugs described correlated? I don't know for sure. Seems that slamming the CPU to 100% busy makes the messages occur much less. Yikes! Look at this: # vmstat -i interrupt total rate irq0: clk 8299985 116 irq1: atkbd0 67 0 irq4: sio0 5325 0 irq8: rtc 1065804 14 irq11: re0 73060 1 irq14: ata0 15 0 irq15: ata1 58 0 Total 9444314 132 Maybe acpi will help that too. Eric > > TIA, > Etienne > > > --- Eric Anderson <anderson_at_freebsd.org> wrote: > >> When I boot a -CURRENT box with boot verbose enabled >> inside qemu, I see >> one of these messages about every second: >> >> 15.f68c5ee76faebe10 too short >> 16.0f822e13092c5580 too long >> >> I can obviously whack the printf's, but what's the >> 'right way' to fix >> this? Set HZ to something? Pick a different timer? >> >> kern.timecounter.tick: 1 >> kern.timecounter.choice: TSC(800) i8254(0) >> dummy(-1000000) >> kern.timecounter.hardware: TSC >> kern.timecounter.nsetclock: 2 >> kern.timecounter.ngetmicrotime: 80036 >> kern.timecounter.ngetnanotime: 0 >> kern.timecounter.ngetbintime: 0 >> kern.timecounter.ngetmicrouptime: 29057 >> kern.timecounter.ngetnanouptime: 109 >> kern.timecounter.ngetbinuptime: 488 >> kern.timecounter.nmicrotime: 1708 >> kern.timecounter.nnanotime: 11 >> kern.timecounter.nbintime: 1719 >> kern.timecounter.nmicrouptime: 687 >> kern.timecounter.nnanouptime: 0 >> kern.timecounter.nbinuptime: 3734 >> kern.timecounter.stepwarnings: 0 >> kern.timecounter.tc.i8254.mask: 4294967295 >> kern.timecounter.tc.i8254.counter: 7769 >> kern.timecounter.tc.i8254.frequency: 1193182 >> kern.timecounter.tc.i8254.quality: 0 >> kern.timecounter.tc.TSC.mask: 4294967295 >> kern.timecounter.tc.TSC.counter: 809045640 >> kern.timecounter.tc.TSC.frequency: 1995115260 >> kern.timecounter.tc.TSC.quality: 800 >> kern.timecounter.smp_tsc: 0 >> >> FreeBSD 7.0-CURRENT FreeBSD 7.0-CURRENT #3: Fri Feb >> 23 09:28:20 CST >> 2007 i386 >> >> Eric >> >> >> _______________________________________________ >> freebsd-current_at_freebsd.org mailing list >> > http://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to >> "freebsd-current-unsubscribe_at_freebsd.org" >> > > > ---- > Etienne Robillard > 7680 de jouvence, La Plaine > J7M-2K9, Québec > Telephone: 450-478-5026 > Yahoo Messenger ID: granted14 > Skype ID: incidah > > __________________________________________________ > Do You Yahoo!? > Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.comReceived on Tue Feb 27 2007 - 15:10:27 UTC
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