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Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
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From: Max Krasnyansky
Subject:
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
Date: Thursday, February 28, 2008 - 1:26 pm
Paul Jackson wrote:
quoted text
> Max K wrote: >> I like the concept of the "boot" set. But we still need a separate "system" >> flag. Users should not have to move cpu back into the "boot" set to allow for >> kernel (irqs, etc) activity on it. And it's just more explicit and clear that way. > > Good point -- a "boot" cpuset might be 4 CPUs out of 256 CPUs, just for running > the classic Unix load (daemons, init, login, ...). But irq's might need to go > to most CPUs, except for some (dare I use the word) isolated CPUs. >
btw Can you send me those init scripts that you mentioned. ie Those that create "boot" set from userspace. Max --
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Messages in current thread:
[RFC/PATCH 0/4] CPUSET driven CPU isolation
, Peter Zijlstra
, (Wed Feb 27, 3:21 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Max Krasnyanskiy
, (Wed Feb 27, 4:38 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Ingo Molnar
, (Thu Feb 28, 12:50 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Paul Jackson
, (Thu Feb 28, 1:08 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Ingo Molnar
, (Thu Feb 28, 2:08 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Paul Jackson
, (Thu Feb 28, 2:17 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, David Rientjes
, (Thu Feb 28, 2:32 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, David Rientjes
, (Thu Feb 28, 3:12 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Peter Zijlstra
, (Thu Feb 28, 3:19 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Peter Zijlstra
, (Thu Feb 28, 3:26 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Ingo Molnar
, (Thu Feb 28, 3:46 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Mark Hounschell
, (Thu Feb 28, 5:12 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Max Krasnyanskiy
, (Thu Feb 28, 10:33 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Paul Jackson
, (Thu Feb 28, 10:37 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Paul Jackson
, (Thu Feb 28, 10:47 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Max Krasnyanskiy
, (Thu Feb 28, 10:48 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Max Krasnyansky
, (Thu Feb 28, 12:57 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Max Krasnyansky
, (Thu Feb 28, 1:11 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Paul Jackson
, (Thu Feb 28, 1:13 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Max Krasnyansky
, (Thu Feb 28, 1:23 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Max Krasnyansky
, (Thu Feb 28, 1:26 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Paul Jackson
, (Thu Feb 28, 1:27 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Max Krasnyansky
, (Thu Feb 28, 1:45 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, David Rientjes
, (Thu Feb 28, 2:24 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Paul Jackson
, (Thu Feb 28, 3:46 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, David Rientjes
, (Thu Feb 28, 4:00 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Paul Jackson
, (Thu Feb 28, 5:16 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, David Rientjes
, (Thu Feb 28, 6:05 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Paul Jackson
, (Thu Feb 28, 8:34 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, David Rientjes
, (Thu Feb 28, 9:00 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Paul Jackson
, (Thu Feb 28, 11:53 pm)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Andrew Morton
, (Fri Feb 29, 1:31 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Andrew Morton
, (Fri Feb 29, 1:36 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Ingo Molnar
, (Fri Feb 29, 2:10 am)
Re: [RFC/PATCH 0/4] CPUSET driven CPU isolation
, Max Krasnyanskiy
, (Fri Feb 29, 11:06 am)
[RFC/PATCH] cpuset: cpuset irq affinities
, Peter Zijlstra
, (Fri Feb 29, 11:55 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Ingo Molnar
, (Fri Feb 29, 12:02 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Max Krasnyanskiy
, (Fri Feb 29, 1:52 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Fri Feb 29, 1:55 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Peter Zijlstra
, (Fri Feb 29, 2:03 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Peter Zijlstra
, (Fri Feb 29, 2:14 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Max Krasnyanskiy
, (Fri Feb 29, 2:20 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Ingo Molnar
, (Fri Feb 29, 2:29 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Ingo Molnar
, (Fri Feb 29, 2:32 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Max Krasnyanskiy
, (Fri Feb 29, 2:42 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Fri Feb 29, 2:53 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Fri Feb 29, 3:00 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Christoph Hellwig
, (Sat Mar 1, 10:18 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Peter Zijlstra
, (Mon Mar 3, 4:57 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Mon Mar 3, 10:36 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Peter Zijlstra
, (Mon Mar 3, 10:57 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Mon Mar 3, 11:10 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Peter Zijlstra
, (Mon Mar 3, 11:18 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Menage
, (Mon Mar 3, 11:41 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Mon Mar 3, 11:52 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Menage
, (Mon Mar 3, 10:26 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Mon Mar 3, 11:15 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Menage
, (Mon Mar 3, 11:21 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Mon Mar 3, 11:26 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Menage
, (Mon Mar 3, 11:34 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Mon Mar 3, 11:51 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Tue Mar 4, 12:35 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Peter Zijlstra
, (Tue Mar 4, 4:06 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Max Krasnyanskiy
, (Tue Mar 4, 12:52 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Tue Mar 4, 6:11 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Peter Zijlstra
, (Wed Mar 5, 1:37 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Ingo Molnar
, (Wed Mar 5, 1:50 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Wed Mar 5, 5:35 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Ingo Molnar
, (Wed Mar 5, 5:43 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Wed Mar 5, 10:44 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Max Krasnyansky
, (Wed Mar 5, 12:17 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Thu Mar 6, 6:47 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Peter Zijlstra
, (Thu Mar 6, 8:21 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Thu Mar 6, 8:40 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Thu Mar 6, 11:39 pm)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Menage
, (Fri Mar 7, 1:47 am)
Re: [RFC/PATCH] cpuset: cpuset irq affinities
, Paul Jackson
, (Fri Mar 7, 7:57 am)
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