From: "H. Peter Anvin" <hpa@zytor.com>
To: Yinghai Lu <yhlu.kernel@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>,
Andi Kleen <ak@suse.de>, Christoph Lameter <clameter@sgi.com>,
Ingo Molnar <mingo@elte.hu>,
linux-kernel@vger.kernel.org
Subject: Re: system without RAM on node0 boot fail
Date: Wed, 30 Jan 2008 23:22:15 -0800 [thread overview]
Message-ID: <47A17727.6090302@zytor.com> (raw)
In-Reply-To: <86802c440801302306g2a1ae11h52b883eed79b7e96@mail.gmail.com>
Yinghai Lu wrote:
> On Jan 30, 2008 10:09 PM, H. Peter Anvin <hpa@zytor.com> wrote:
>> Christoph Lameter wrote:
>>> x86 supports booting from a node without RAM?
>
> it is a two sockets system. only 4G RAM installed on node1.
>
"Node 1" is the boot CPU, though, right?
I don't know if the spec requires node 0 to be the boot node. Probably not.
-hpa
next prev parent reply other threads:[~2008-01-31 7:28 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-31 4:26 system without RAM on node0 boot fail Yinghai Lu
2008-01-31 5:02 ` Yinghai Lu
2008-01-31 4:51 ` Christoph Lameter
2008-01-31 6:09 ` H. Peter Anvin
2008-01-31 7:06 ` Yinghai Lu
2008-01-31 7:22 ` H. Peter Anvin [this message]
2008-01-31 7:39 ` Andi Kleen
2008-02-01 18:11 ` dean gaudet
2008-02-01 19:15 ` Yinghai Lu
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