From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NJp4G-0005iI-Sp for qemu-devel@nongnu.org; Sun, 13 Dec 2009 09:05:00 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NJp4B-0005fi-C5 for qemu-devel@nongnu.org; Sun, 13 Dec 2009 09:04:59 -0500 Received: from [199.232.76.173] (port=47751 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NJp4B-0005fe-5t for qemu-devel@nongnu.org; Sun, 13 Dec 2009 09:04:55 -0500 Received: from mx20.gnu.org ([199.232.41.8]:10078) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1NJp4A-0005wJ-RY for qemu-devel@nongnu.org; Sun, 13 Dec 2009 09:04:54 -0500 Received: from mail.codesourcery.com ([38.113.113.100]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1NJp48-0008Lv-MY for qemu-devel@nongnu.org; Sun, 13 Dec 2009 09:04:53 -0500 Date: Sun, 13 Dec 2009 06:04:50 -0800 From: Nathan Froyd Subject: Re: [Qemu-devel] X86_64 problem Message-ID: <20091213140449.GL32389@codesourcery.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Dave Dixon Cc: qemu-devel@nongnu.org On Fri, Dec 11, 2009 at 05:33:18PM -0700, Dave Dixon wrote: > I'm building an initrd for netbooting headless/diskless cluster members. The > target platform is 64-bit ubuntu, and the development platform is 64-bit > ubuntu (albeit a very different computer physically). When I try qemu with > -kernel and -initrd, it says "This kernel requires an x86-64 CPU, but only > detected an i686 CPU." But it's definitely a 64-bit cpu - running a 64-bit OS. > If I show qeme -cpu ?, I get a list of only 32-bit cpus. What am I doing wrong? QEMU is probably compiled for i386, not x86_64. -Nathan