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> On Wed, 21 Feb 2007 18:41:11 +0100 Thomas Gleixner <tglx@linutronix.de> wrote: > On Wed, 2007-02-21 at 09:19 -0800, Daniel Walker wrote: > > > At this point the PIT / HPET _is_ active and incrementing jiffies. The > > > switch to local apic timers happens afterwards. > > > > Could be the switch over then which confuses the NMI . > > Why? The switch just stops the PIT/HPET. It does not fiddle with IO_APIC > and friends at all. > > > ftp://source.mvista.com/pub/dwalker/tglx/ > > Nothing obvious. Bisect time :( > I already bisected this on my old pIII, which has the same problem: clockevents-i386-drivers.patch - 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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