From: Yasunori Goto <ygoto@us.fujitsu.com>
To: Dave Hansen <haveblue@us.ibm.com>
Cc: Linux Kernel ML <linux-kernel@vger.kernel.org>,
Linux Hotplug Memory Support <lhms-devel@lists.sourceforge.net>,
Linux-Node-Hotplug <lhns-devel@lists.sourceforge.net>,
linux-mm <linux-mm@kvack.org>,
"BRADLEY CHRISTIANSEN [imap]" <bradc1@us.ibm.com>
Subject: Re: [Lhms-devel] Re: Merging Nonlinear and Numa style memory hotplug
Date: Fri, 25 Jun 2004 11:48:07 -0700 [thread overview]
Message-ID: <20040625114720.2935.YGOTO@us.fujitsu.com> (raw)
In-Reply-To: <1088133541.3918.1348.camel@nighthawk>
>
> > Should this translation be in common code?
>
> What do you mean by common code? It should be shared by all
> architectures.
If physical memory chunk size is larger than the area which
should be contiguous like IA32's kmalloc,
there is no merit in this code.
So, I thought only mem_section is enough.
But I don't know about other architecutures yet and I'm not sure.
Are you sure that all architectures need phys_section?
Bye.
--
Yasunori Goto <ygoto at us.fujitsu.com>
WARNING: multiple messages have this Message-ID (diff)
From: Yasunori Goto <ygoto@us.fujitsu.com>
To: Dave Hansen <haveblue@us.ibm.com>
Cc: Linux Kernel ML <linux-kernel@vger.kernel.org>,
Linux Hotplug Memory Support <lhms-devel@lists.sourceforge.net>,
Linux-Node-Hotplug <lhns-devel@lists.sourceforge.net>,
linux-mm <linux-mm@kvack.org>,
"BRADLEY CHRISTIANSEN [imap]" <bradc1@us.ibm.com>
Subject: Re: [Lhms-devel] Re: Merging Nonlinear and Numa style memory hotplug
Date: Fri, 25 Jun 2004 11:48:07 -0700 [thread overview]
Message-ID: <20040625114720.2935.YGOTO@us.fujitsu.com> (raw)
In-Reply-To: <1088133541.3918.1348.camel@nighthawk>
>
> > Should this translation be in common code?
>
> What do you mean by common code? It should be shared by all
> architectures.
If physical memory chunk size is larger than the area which
should be contiguous like IA32's kmalloc,
there is no merit in this code.
So, I thought only mem_section is enough.
But I don't know about other architecutures yet and I'm not sure.
Are you sure that all architectures need phys_section?
Bye.
--
Yasunori Goto <ygoto at us.fujitsu.com>
--
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next prev parent reply other threads:[~2004-06-25 18:50 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-22 19:00 Merging Nonlinear and Numa style memory hotplug Yasunori Goto
2004-06-22 19:00 ` Yasunori Goto
2004-06-23 22:32 ` [Lhns-devel] " Dave Hansen
2004-06-23 22:32 ` Dave Hansen
2004-06-24 3:04 ` Yasunori Goto
2004-06-24 3:04 ` Yasunori Goto
2004-06-24 3:26 ` Dave Hansen
2004-06-24 3:26 ` Dave Hansen
2004-06-24 13:28 ` [Lhms-devel] " Dave Hansen
2004-06-24 13:28 ` Dave Hansen
2004-06-24 22:19 ` Yasunori Goto
2004-06-24 22:19 ` Yasunori Goto
2004-06-24 22:37 ` Dave Hansen
2004-06-24 22:37 ` Dave Hansen
2004-06-25 3:11 ` [Lhms-devel] " Yasunori Goto
2004-06-25 3:11 ` Yasunori Goto
2004-06-25 3:19 ` Dave Hansen
2004-06-25 3:19 ` Dave Hansen
2004-06-25 18:48 ` Yasunori Goto [this message]
2004-06-25 18:48 ` Yasunori Goto
2004-06-25 18:59 ` Dave Hansen
2004-06-25 18:59 ` Dave Hansen
2004-06-25 20:45 ` Yasunori Goto
2004-06-25 20:45 ` Yasunori Goto
2004-06-25 20:49 ` Dave Hansen
2004-06-25 20:49 ` Dave Hansen
2004-06-25 20:54 ` Dave Hansen
2004-06-25 20:54 ` Dave Hansen
2004-06-25 4:49 ` [Lhms-devel] Re: [Lhns-devel] " Shai Fultheim
2004-06-25 4:49 ` Shai Fultheim
2004-06-25 15:16 ` Dave Hansen
2004-06-25 15:16 ` Dave Hansen
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