From: Mike Kravetz <kravetz@us.ibm.com>
To: Dave Hansen <haveblue@us.ibm.com>
Cc: akpm@osdl.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org,
apw@shadowen.org
Subject: Re: [PATCH 1/4] create mm/Kconfig for arch-independent memory options
Date: Mon, 4 Apr 2005 16:22:54 -0700 [thread overview]
Message-ID: <20050404232254.GC6500@w-mikek2.ibm.com> (raw)
In-Reply-To: <E1DIViE-0006Kf-00@kernel.beaverton.ibm.com>
On Mon, Apr 04, 2005 at 10:50:09AM -0700, Dave Hansen wrote:
diff -puN mm/Kconfig~A6-mm-Kconfig mm/Kconfig
--- memhotplug/mm/Kconfig~A6-mm-Kconfig 2005-04-04 09:04:48.000000000 -0700
+++ memhotplug-dave/mm/Kconfig 2005-04-04 10:15:23.000000000 -0700
@@ -0,0 +1,25 @@
> +choice
> + prompt "Memory model"
> + default FLATMEM
> + default SPARSEMEM if ARCH_SPARSEMEM_DEFAULT
> + default DISCONTIGMEM if ARCH_DISCONTIGMEM_DEFAULT
> +
Yet the changes to the defconfig files that had DISCONTIGMEM as
the default look like.
-CONFIG_DISCONTIGMEM=y
+CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
Do you need to set ARCH_DISCONTIGMEM_DEFAULT instead of just
CONFIG_ARCH_DISCONTIGMEM_ENABLE to have DISCONTIGMEM be the
default? or am I missing something? I don't see
ARCH_DISCONTIGMEM_DEFAULT turned on by default in any of these
patches.
--
Mike
--
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next prev parent reply other threads:[~2005-04-04 23:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-04 17:50 Dave Hansen
2005-04-04 23:22 ` Mike Kravetz [this message]
2005-04-04 23:29 ` Dave Hansen
2005-04-06 20:58 ` Roman Zippel
2005-04-06 21:01 ` Dave Hansen
2005-04-06 23:40 ` Roman Zippel
2005-04-06 23:57 ` Dave Hansen
2005-04-07 0:30 ` Roman Zippel
2005-04-07 15:30 ` Dave Hansen
2005-04-07 16:36 ` Dave Hansen
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