* Disabling CPUs -- at runtime? @ 2001-11-02 23:25 Christian Lavoie 2001-11-02 23:26 ` Randy.Dunlap 0 siblings, 1 reply; 3+ messages in thread From: Christian Lavoie @ 2001-11-02 23:25 UTC (permalink / raw) To: linux-kernel Is it possible to disable a CPU on a dual machine while the kernel is running? (Intel PIIIs, Asus motherboards -- VIA686B based) Parsing of the relevant documentation didn't find an answer... Yours Truly, Christian Lavoie clavoie@bmed.mcgill.ca ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Disabling CPUs -- at runtime? 2001-11-02 23:25 Disabling CPUs -- at runtime? Christian Lavoie @ 2001-11-02 23:26 ` Randy.Dunlap 2001-11-03 2:07 ` Tim Hockin 0 siblings, 1 reply; 3+ messages in thread From: Randy.Dunlap @ 2001-11-02 23:26 UTC (permalink / raw) To: Christian Lavoie; +Cc: linux-kernel Christian Lavoie wrote: > > Is it possible to disable a CPU on a dual machine while the kernel is > running? (Intel PIIIs, Asus motherboards -- VIA686B based) > > Parsing of the relevant documentation didn't find an answer... There's a patch [out of date :( ] at sourceforge.net/projects/lhcs/ that does this (CPU online/offline). ~Randy ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Disabling CPUs -- at runtime? 2001-11-02 23:26 ` Randy.Dunlap @ 2001-11-03 2:07 ` Tim Hockin 0 siblings, 0 replies; 3+ messages in thread From: Tim Hockin @ 2001-11-03 2:07 UTC (permalink / raw) To: Randy.Dunlap; +Cc: Christian Lavoie, linux-kernel "Randy.Dunlap" wrote: > There's a patch [out of date :( ] at > sourceforge.net/projects/lhcs/ that does this (CPU online/offline). pset allows this, though pset has not been fully ported to 2.4.x yet... -- Tim Hockin Systems Software Engineer Sun Microsystems, Cobalt Server Appliances thockin@sun.com ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2001-11-03 1:57 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2001-11-02 23:25 Disabling CPUs -- at runtime? Christian Lavoie 2001-11-02 23:26 ` Randy.Dunlap 2001-11-03 2:07 ` Tim Hockin
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