From: Max Krasnyansky <maxk@qualcomm.com>
To: Gregory Haskins <ghaskins@novell.com>
Cc: a.p.zijlstra@chello.nl, mingo@elte.hu,
dmitry.adamushko@gmail.com, torvalds@linux-foundation.org,
pj@sgi.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] cpu hotplug, sched: Introduce cpu_active_map and redosched domain managment (take 2)
Date: Thu, 17 Jul 2008 00:16:57 -0700 [thread overview]
Message-ID: <487EF1E9.2040101@qualcomm.com> (raw)
In-Reply-To: <487E7B6C.BA47.005A.0@novell.com>
Gregory Haskins wrote:
> Well, admittedly I am not entirely clear on what problem is being solved as
> I was not part of the original thread with Linus. My impression of what you
> were trying to solve was to eliminate the need to rebuild the domains for a
> hotplug event (which I think is a good problem to solve), thus eliminating
> some complexity and (iiuc) races there.
>
> However, based on what you just said, I am not sure I've got that entirely
> right anymore. Can you clarify the intent (or point me at the original thread)
> so we are on the same page?
Here is the link to the original thread
http://lkml.org/lkml/2008/7/11/328
And here is where Linus explained the idea
http://lkml.org/lkml/2008/7/12/137
I'll reply to the rest of your email tomorrow (can't keep my yes open any
longer :)).
Max
next prev parent reply other threads:[~2008-07-17 7:17 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-15 11:43 [PATCH] cpu hotplug, sched: Introduce cpu_active_map and redo sched domain managment (take 2) Max Krasnyansky
2008-07-15 11:49 ` Marcel Holtmann
2008-07-15 11:52 ` Peter Zijlstra
2008-07-15 11:57 ` Marcel Holtmann
2008-07-15 12:03 ` Peter Zijlstra
2008-07-15 15:24 ` Linus Torvalds
2008-07-15 12:45 ` Gregory Haskins
2008-07-15 15:22 ` Linus Torvalds
2008-07-16 8:57 ` Dmitry Adamushko
2008-07-16 20:29 ` Max Krasnyansky
2008-07-16 21:55 ` Dmitry Adamushko
2008-07-16 12:12 ` Gregory Haskins
2008-07-16 21:44 ` Max Krasnyansky
2008-07-17 2:51 ` [PATCH] cpu hotplug, sched: Introduce cpu_active_map and redosched " Gregory Haskins
2008-07-17 7:16 ` Max Krasnyansky [this message]
2008-07-17 11:57 ` [PATCH] cpu hotplug, sched: Introduce cpu_active_map and redoscheddomain " Gregory Haskins
2008-07-17 18:52 ` Max Krasnyansky
2008-07-17 19:46 ` [PATCH] cpu hotplug, sched: Introduce cpu_active_map and redoscheddomainmanagment " Gregory Haskins
2008-07-18 11:53 ` Peter Zijlstra
2008-07-18 12:22 ` [PATCH] cpu hotplug, sched:Introduce " Gregory Haskins
2008-07-22 5:10 ` Max Krasnyansky
2008-07-22 14:06 ` Gregory Haskins
2008-07-22 14:16 ` Peter Zijlstra
2008-07-22 14:17 ` Gregory Haskins
2008-07-22 14:26 ` Peter Zijlstra
2008-07-22 14:45 ` Gregory Haskins
2008-07-22 19:32 ` Max Krasnyansky
2008-08-11 13:11 ` Gregory Haskins
2008-08-11 21:57 ` Max Krasnyansky
2008-07-18 11:30 ` [PATCH] cpu hotplug, sched: Introduce cpu_active_map and redo sched domain managment " Ingo Molnar
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