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Date: Fri, 7 Dec 2007 19:59:20 +0100 From: Ingo Molnar <mingo@...e.hu> To: Fernando Lopez-Lezcano <nando@...ma.Stanford.EDU> Cc: Linus Torvalds <torvalds@...ux-foundation.org>, linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>, "H. Peter Anvin" <hpa@...or.com>, Len Brown <lenb@...nel.org>, Venki Pallipadi <venkatesh.pallipadi@...el.com> Subject: Re: [git pull] x86/hrtimer/acpi fixes * Fernando Lopez-Lezcano <nando@...ma.Stanford.EDU> wrote: > Ingo, I was about to post about timer problems in 2.6.23.9+rt12 when I > saw this. Would this be related / should I test / will this solve > everything? :-) > > What I'm seeing is jack "delays" that go away if I boot with > "idle=poll", just like it was happening a long time ago. Smells like > 'time of day' glitches when the process switches cpus (this is on a > dual core intel laptop). does it go away with hpet=disable as well? If yes then there could be a relation. If not then it's something else and we need to debug it. Ingo -- 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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