Messages in this thread | | | Date | Wed, 4 Oct 2006 01:15:44 -0700 | From | Andrew Morton <> | Subject | Re: [patch] clockevents: drivers for i386, fix #2 |
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On Wed, 4 Oct 2006 09:55:40 +0200 Ingo Molnar <mingo@elte.hu> wrote:
> > * Andrew Morton <akpm@osdl.org> wrote: > > > None of the interrupts are doing anything wrong. oprofile shows > > nothing alarming. > > > > Disabling cpufreq in config doesn't fix it. > > > > Userspace can count to a billion in 3.9 seconds when this problem is > > present, which is the same time as it takes on a non-slow kernel. > > > > `sleep 5' takes 5 seconds. > > > > Yet initscripts take a long time (especially applying the ipfilter > > firewall rues for some reason), and `startx' takes a long time, etc. > > This kernel takes 112 seconds to boot to a login prompt - other > > kernels take 56 seconds (interesting ratio..) > > hm, do you have the NMI watchdog enabled by any chance? [in particular, > do you have nmi_watchdog=2?] Although your bootlog does not show it. >
There's no nmi_watchdog setting in the kernel boot command line and the NMI counter isn't incrementing. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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