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Date: Mon, 16 Nov 2015 18:57:14 -0800 From: Arjan van de Ven <arjan@...ux.intel.com> To: paulmck@...ux.vnet.ibm.com, Josh Triplett <josh@...htriplett.org> Cc: Jacob Pan <jacob.jun.pan@...ux.intel.com>, Thomas Gleixner <tglx@...utronix.de>, Peter Zijlstra <peterz@...radead.org>, Ingo Molnar <mingo@...hat.com>, John Stultz <john.stultz@...aro.org>, LKML <linux-kernel@...r.kernel.org>, Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>, Len Brown <len.brown@...el.com>, Rafael Wysocki <rafael.j.wysocki@...el.com>, Eduardo Valentin <edubezval@...il.com>, Paul Turner <pjt@...gle.com> Subject: Re: [PATCH 2/4] timer: relax tick stop in idle entry On 11/16/2015 6:53 PM, Paul E. McKenney wrote: > Fair point. When in the five-jiffy throttling state, what can wake up > a CPU? In an earlier version of this proposal, the answer was "nothing", > but maybe that has changed. device interrupts are likely to wake the cpus. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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