From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44191) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YaZ2G-0002zR-9k for qemu-devel@nongnu.org; Tue, 24 Mar 2015 20:19:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YaZ2C-0008Rd-AJ for qemu-devel@nongnu.org; Tue, 24 Mar 2015 20:19:04 -0400 Received: from mail-pa0-x234.google.com ([2607:f8b0:400e:c03::234]:34266) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YaZ2C-0008RR-28 for qemu-devel@nongnu.org; Tue, 24 Mar 2015 20:19:00 -0400 Received: by pacwe9 with SMTP id we9so9673963pac.1 for ; Tue, 24 Mar 2015 17:18:59 -0700 (PDT) Message-ID: <5511FEF0.30403@gmail.com> Date: Tue, 24 Mar 2015 17:18:56 -0700 From: Sergey Fedorov MIME-Version: 1.0 References: <1427241331-11403-1-git-send-email-serge.fdrv@gmail.com> In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 0/3] hw/arm: add Fixed Virtual Platform VE support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Maydell Cc: QEMU Developers On 24.03.2015 17:13, Peter Maydell wrote: > On 24 March 2015 at 23:55, Sergey Fedorov wrote: >> These patches add support for ARM Fixed Virtual Platform Versatile Express >> board. ARM VFP VE is similar to hardware Versatile Express boards. So these >> changes rely largely on existing QEMU VE support code. First two patches are >> prerequisites for the final patch which adds FVP VE board support itself. >> >> The changes were tested by running a Linux system in SMP mode using >> 'arch/arm64/boot/dts/rtsm_ve-aemv8a.dts' from Linux kernel source code for >> generating device tree blob. > ...so what's the motivation for our attempting to model > somebody else's board model? What do we gain over our > existing VE hardware model? > > -- PMM This model uses spin table boot method. So it enables SMP on AArch64 in TCG mode. Best regards, Sergey.