From: Robert Love <rml@tech9.net>
To: "Martin J. Bligh" <Martin.Bligh@us.ibm.com>
Cc: James Bourne <jbourne@MtRoyal.AB.CA>, Ingo Molnar <mingo@elte.hu>,
linux-kernel@vger.kernel.org
Subject: Re: Hyperthreading
Date: 17 Apr 2002 16:15:42 -0400 [thread overview]
Message-ID: <1019074547.1670.98.camel@phantasy> (raw)
In-Reply-To: <1833210000.1019077852@flay>
On Wed, 2002-04-17 at 17:10, Martin J. Bligh wrote:
> > Total of 4 processors activated (14299.95 BogoMIPS).
>
> Before you get too excited about that, how much performance boost do
> you actually get by turning on Hyperthreading? ;-)
Certainly not the mips*4 that bogomips is showing :)
I guess that is a "bug" ?
Robert Love
next prev parent reply other threads:[~2002-04-17 20:15 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-04-16 22:29 SMP P4 APIC/interrupt balancing James Bourne
2002-04-17 4:43 ` Martin J. Bligh
2002-04-17 4:47 ` James Bourne
2002-04-17 14:41 ` James Bourne
2002-04-17 13:08 ` Ingo Molnar
2002-04-17 18:52 ` Steffen Persvold
2002-04-17 16:51 ` Ingo Molnar
2002-04-17 18:58 ` Steffen Persvold
2002-04-17 18:58 ` Steffen Persvold
2002-04-17 19:06 ` James Bourne
2002-04-18 8:23 ` Maciej W. Rozycki
2002-04-17 18:56 ` James Bourne
2002-04-17 17:07 ` Ingo Molnar
2002-04-17 20:02 ` James Bourne
2002-04-17 21:10 ` Hyperthreading Martin J. Bligh
2002-04-17 20:15 ` Robert Love [this message]
2002-04-17 20:23 ` Hyperthreading Dave Jones
2002-04-17 21:24 ` Hyperthreading Jeff V. Merkey
2002-04-17 20:25 ` Hyperthreading James Bourne
2002-04-17 21:26 ` Hyperthreading Jeff V. Merkey
2002-04-18 0:31 ` Hyperthreading Martin J. Bligh
2002-04-18 4:50 ` Hyperthreading Jeff V. Merkey
2002-04-17 22:12 ` Hyperthreading Alan Cox
2002-04-18 16:04 ` SMP P4 APIC/interrupt balancing Bill Davidsen
2002-04-19 11:14 ` Mark Hounschell
2002-04-19 13:27 ` James Bourne
2002-04-17 12:47 ` Shuji YAMAMURA
-- strict thread matches above, loose matches on Subject: below --
2002-04-17 20:34 Hyperthreading Holzrichter, Bruce
2002-04-17 22:48 ` Hyperthreading Martin J. Bligh
2002-04-18 1:21 ` Hyperthreading James Bourne
2002-04-18 1:52 Hyperthreading Holzrichter, Bruce
2002-08-21 11:32 Hyperthreading Reed, Timothy A
2002-08-21 13:48 ` Hyperthreading James Bourne
2002-08-21 17:33 ` Hyperthreading Hugh Dickins
2002-08-21 19:34 ` Hyperthreading James Bourne
2002-08-21 21:16 ` Hyperthreading Kelsey Hudson
2002-08-21 21:55 ` Hyperthreading Banai Zoltan
2002-08-22 8:05 ` Hyperthreading venom
2002-08-26 19:00 ` Hyperthreading Kelsey Hudson
2002-08-22 8:00 ` Hyperthreading venom
2002-08-23 7:28 ` Hyperthreading Gilad Ben-Yossef
2002-08-23 8:10 ` Hyperthreading Hugh Dickins
2002-08-23 8:27 ` Hyperthreading Alan Cox
2002-08-23 8:12 ` Hyperthreading venom
2002-08-21 22:56 Hyperthreading Nakajima, Jun
2002-08-21 23:45 ` Hyperthreading Alan Cox
2002-08-22 9:15 Hyperthreading Marc Dietrich
2002-08-22 14:06 ` Hyperthreading Hugh Dickins
2002-08-22 14:36 ` Hyperthreading Marc Dietrich
2002-08-22 12:58 Hyperthreading Nir Soffer
2002-08-22 14:30 ` Hyperthreading Hugh Dickins
2003-11-25 9:44 hyperthreading Gábor Lénárt
2003-11-25 9:48 ` hyperthreading Emiliano 'AlberT' Gabrielli
2003-11-25 10:05 ` hyperthreading Gábor Lénárt
2003-11-25 10:16 ` hyperthreading Arjan van de Ven
2003-11-25 10:32 ` hyperthreading Måns Rullgård
2003-11-25 10:45 ` hyperthreading Mikael Pettersson
2003-11-29 13:29 ` hyperthreading Bill Davidsen
2003-12-01 10:53 ` hyperthreading Emiliano 'AlberT' Gabrielli
2003-11-25 10:22 ` hyperthreading Karl Pitrich
2006-05-29 22:22 Hyperthreading Pete Zaitcev
2006-05-30 7:13 ` Hyperthreading Keir Fraser
2006-05-30 8:18 ` Hyperthreading Christian Limpach
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