From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JGjBd-00052G-VR for qemu-devel@nongnu.org; Sun, 20 Jan 2008 18:02:46 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JGjBZ-0004rR-96 for qemu-devel@nongnu.org; Sun, 20 Jan 2008 18:02:45 -0500 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JGjBZ-0004rB-5b for qemu-devel@nongnu.org; Sun, 20 Jan 2008 18:02:41 -0500 Received: from rv-out-0910.google.com ([209.85.198.184]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JGjBY-0003vc-O0 for qemu-devel@nongnu.org; Sun, 20 Jan 2008 18:02:40 -0500 Received: by rv-out-0910.google.com with SMTP id g11so5304049rvb.22 for ; Sun, 20 Jan 2008 15:02:38 -0800 (PST) Message-ID: <7fac565a0801201502p2b03e528mbf8bcd11b706aac@mail.gmail.com> Date: Mon, 21 Jan 2008 01:02:38 +0200 From: "Alexey Eremenko" Subject: Re: [Qemu-devel] emulate the Intel-VT behavior on any type of CPU In-Reply-To: <1200868894.4793ce1e5f9d2@webmail.alinto.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <1200853781.479393159c296@webmail.alinto.com> <7fac565a0801201059o3138bbcfu1be5f5b9e2c6e542@mail.gmail.com> <1200856883.3004.16.camel@localhost.localdomain> <9BB789D8-9C5A-4F78-9885-481882BED79D@csgraf.de> <1200868894.4793ce1e5f9d2@webmail.alinto.com> Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org > So, as qemu emulates CPU, does it emulates [pacifica|VT] > extensions too? > With a patch? Yes, Qemu 0.91, can emulate AMD Pacifica/SVM, according to: http://fabrice.bellard.free.fr/qemu/changelog.html So yes, theoretically KVM should work inside Qemu, but don't expect real-hardware performance. -- -Alexey Eremenko "Technologov"