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Date: Fri, 07 Dec 2007 11:37:47 +0100 From: Andi Kleen <andi@...stfloor.org> To: Thomas Gleixner <tglx@...utronix.de> Cc: Stefano Brivio <stefano.brivio@...imi.it>, Ingo Molnar <mingo@...e.hu>, Robert Love <rml@...h9.net>, linux-kernel@...r.kernel.org, Dave Jones <davej@...hat.com>, "Rafael J. Wysocki" <rjw@...k.pl>, Michael Buesch <mb@...sch.de>, Andrew Morton <akpm@...ux-foundation.org>, Len Brown <lenb@...nel.org> Subject: Re: [PATCH] scheduler: fix x86 regression in native_sched_clock Thomas Gleixner <tglx@...utronix.de> writes: > > Hmrpf. sched_clock() is used for the time stamp of the printks. We > need to find some better solution other than killing off the tsc > access completely. Doing it properly requires pretty much most of my old sched-clock ff patch. Complicated and not pretty, but .. Unfortunately that version still had some jumps on cpufreq, but they are fixable there. -Andi -- 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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