Ashok Raj wrote: > On Mon, Mar 13, 2006 at 02:22:23PM -0800, Andrew Morton wrote: > > > > And does it affect pretend-x86-hotplug, or is it only affecting real hotplug? > > > its no more pretend-x86, in the past we used to put the cpu in idle(), > now we do put the cpu in halt and bring back by another startup ipi, just like > boot sequence, both for x86 and x86_64. That's actually broken since 2.6.14 (at least on my P3 box); please see: Subject: i386 cpu hotplug bug - instant reboot when onlining secondary http://lkml.org/lkml/2006/2/19/186 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] 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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