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From: Andi Kleen <ak@suse.de>
To: Matt Tolentino <metolent@cs.vt.edu>
Cc: akpm@osdl.org, discuss@x86-64.org, kmannth@us.ibm.com,
	linux-kernel@vger.kernel.org
Subject: Re: [patch 2/2] add x86-64 support for memory hot-add
Date: Mon, 9 Jan 2006 16:36:20 +0100	[thread overview]
Message-ID: <200601091636.21118.ak@suse.de> (raw)
In-Reply-To: <200601091521.k09FLU1t022321@ap1.cs.vt.edu>

On Monday 09 January 2006 16:21, Matt Tolentino wrote:
> Add x86-64 specific memory hot-add functions, Kconfig options,
> and runtime kernel page table update functions to make
> hot-add usable on x86-64 machines.  Also, fixup the nefarious
> conditional locking and exports pointed out by Andi.

I'm trying to stabilize my tree for the 2.6.16 submission right now
and this one comes a bit too late and is a bit too involved
to slip through - sorry. I will consider it after Linus
has merged the whole batch of changes for 2.6.16 - so hopefully
in 2.6.17.

> +/* 
> + * Memory hotplug specific functions
> + * These are only for non-NUMA machines right now.

How much work would it be to allow it for NUMA kernels too? 

-Andi

  reply	other threads:[~2006-01-09 15:36 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-09 15:21 [patch 2/2] add x86-64 support for memory hot-add Matt Tolentino
2006-01-09 15:36 ` Andi Kleen [this message]
2006-01-09 18:51   ` Yinghai Lu
2006-01-09 19:24     ` keith
  -- strict thread matches above, loose matches on Subject: below --
2006-01-09 19:28 Lu, Yinghai
2006-01-09 19:37 ` Andi Kleen
2006-01-09 19:29 Lu, Yinghai
2006-01-09 19:55 Tolentino, Matthew E
2006-01-09 20:09 ` keith
2006-01-10 12:34   ` Yasunori Goto
2006-01-10 12:43     ` Yasunori Goto
2006-01-10 12:48       ` Andi Kleen
2006-01-11  1:49         ` Yasunori Goto
2006-01-09 20:27 ` Andi Kleen
2006-01-09 19:58 Tolentino, Matthew E

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