From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:50451) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QPKbd-0001pc-8a for qemu-devel@nongnu.org; Wed, 25 May 2011 16:23:01 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QPKbc-0006ns-H0 for qemu-devel@nongnu.org; Wed, 25 May 2011 16:23:01 -0400 Received: from mail-pv0-f173.google.com ([74.125.83.173]:59528) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QPKbc-0006nX-8q for qemu-devel@nongnu.org; Wed, 25 May 2011 16:23:00 -0400 Received: by pvg3 with SMTP id 3so12236pvg.4 for ; Wed, 25 May 2011 13:22:59 -0700 (PDT) Message-ID: <4DDD651F.8050800@mcgary.org> Date: Wed, 25 May 2011 13:22:55 -0700 From: Greg McGary MIME-Version: 1.0 References: <4DDD51CD.3050909@mcgary.org> <4A09017B-4D48-4E2F-B443-5F7018C19429@suse.de> In-Reply-To: <4A09017B-4D48-4E2F-B443-5F7018C19429@suse.de> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] Virtio net bringup for new arch? List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alexander Graf Cc: qemu-devel@nongnu.org, Greg McGary On 05/25/11 13:10, Alexander Graf wrote: > Now, if your device can do MMIO even on real hardware, that'd certainly ease a lot of things for you, as you could just reuse all the hardware emulation in Qemu and get Linux drivers for free as well. It would certainly save you from a lot of headaches. Since you have a UART working, I assume you do have MMIO? MMIO, yes. Any opinion on whether or not to have a minimal fake PCI bus? G