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Date: Fri, 28 May 2010 16:14:52 -0400 From: Chase Douglas <chase.douglas@...onical.com> To: Len Brown <lenb@...nel.org> Cc: x86@...nel.org, linux-pm@...ts.linux-foundation.org, linux-kernel@...r.kernel.org, Len Brown <len.brown@...el.com> Subject: Re: [PATCH 8/8] intel_idle: create a native cpuidle driver for select intel processors On Fri, 2010-05-28 at 15:51 -0400, Chase Douglas wrote: > On Fri, 2010-05-28 at 13:43 -0400, Len Brown wrote: > > Atom C4 works in the current driver in the git tree -- test it now! > > Sadly, it seems this isn't helping much. My netbook still idles at ~60 > centigrade on and off power. I will verify that before this change I was > able to idle cooler when off power just to be sure. Well, now I seem unable to reproduce the lower temperatures at all... I tried the same kernel without your patches and mostly got the same temperatures. I tried the Ubuntu 10.04 LTS 2.6.32 based kernel and it was two or three centigrade cooler, but not the tens of centigrade cooler I remembered. I also can't see a big change anymore when power is plugged in or not. Maybe it was all a matter of usage in different environments making me think it was related to being plugged into power or not. Oy vey... -- Chase -- 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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