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Date: Thu, 17 Mar 2011 18:27:13 -0500
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From: Adam Vande More <amvandemore@gmail.com>
To: Ilya Kazakevich <kazakevichilya@gmail.com>
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Cc: Tait <freebsd@t41t.com>, freebsd-questions@freebsd.org
Subject: Re: How to tell whether CPU supports x64?
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On Thu, Mar 17, 2011 at 5:14 PM, Ilya Kazakevich
<kazakevichilya@gmail.com>wrote:

> Afaik there should be "LM" in "AMD features" output. Even for Intel. Grep
> your dmesg.boot for LM.
>

Please don't top-post.

yes that is correct, LM stands for Long Mode which indicates amd64 support.
If your CPU doesn't list it, it's either a 32 bit only CPU, or it's a bug.


-- 
Adam Vande More