From: Pavel Machek <pavel@suse.cz>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>, Antony Suter <antony@mira.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: rdtsc to mili secs?
Date: Fri, 10 Nov 2000 15:42:54 +0100 [thread overview]
Message-ID: <20001110154254.A33@bug.ucw.cz> (raw)
In-Reply-To: <3A078C65.B3C146EC@mira.net> <E13t7ht-0007Kv-00@the-village.bc.nu>
In-Reply-To: <E13t7ht-0007Kv-00@the-village.bc.nu>; from Alan Cox on Tue, Nov 07, 2000 at 12:18:28PM +0000
Hi!
> > This issue, and all related issues, need to be taken care of for all
> > speed
> > changing CPUs from Intel, AMD and Transmeta. Is the answer of "howto
>
> Sensibly configured power saving/speed throttle systems do not change the
> frequency at all. The duty cycle is changed and this controls the cpu
> performance but the tsc is constant
Do you have an example of notebook that does powersaving like that?
I have 2 examples of notebooks with changing TSC speed...
--
I'm pavel@ucw.cz. "In my country we have almost anarchy and I don't care."
Panos Katsaloulis describing me w.r.t. patents at discuss@linmodems.org
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next prev parent reply other threads:[~2000-11-10 21:25 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-11-05 23:09 rdtsc to mili secs? Sushil Agarwal
2000-11-06 0:10 ` Andrea Arcangeli
2000-11-06 0:28 ` Alan Cox
2000-11-06 0:34 ` Andrea Arcangeli
2000-11-06 0:46 ` Alan Cox
2000-11-06 17:17 ` Anton Blanchard
2000-11-06 17:27 ` Alan Cox
2000-11-07 5:00 ` Antony Suter
2000-11-07 6:10 ` H. Peter Anvin
2000-11-07 12:18 ` Alan Cox
2000-11-10 14:42 ` Pavel Machek [this message]
2000-11-10 21:38 ` H. Peter Anvin
2000-11-10 22:23 ` Rogier Wolff
2000-11-10 23:00 ` H. Peter Anvin
2000-11-14 21:22 ` Pavel Machek
2000-11-15 21:05 ` H. Peter Anvin
2000-11-16 10:57 ` Vojtech Pavlik
2000-11-16 23:09 ` H. Peter Anvin
2000-11-18 20:13 ` Pavel Machek
2000-11-18 23:48 ` H. Peter Anvin
2000-11-19 9:21 ` Vojtech Pavlik
2000-11-18 20:12 ` Pavel Machek
2000-11-18 22:13 ` Vojtech Pavlik
2000-11-19 20:24 ` Pavel Machek
2000-11-19 21:46 ` Vojtech Pavlik
-- strict thread matches above, loose matches on Subject: below --
2000-11-06 8:15 ming_l
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