From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:36193) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Ugvgt-0001Py-M8 for qemu-devel@nongnu.org; Mon, 27 May 2013 07:34:22 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Ugvgo-0004TN-BQ for qemu-devel@nongnu.org; Mon, 27 May 2013 07:34:15 -0400 Received: from mail-la0-x230.google.com ([2a00:1450:4010:c03::230]:46562) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Ugvgo-0004TD-4D for qemu-devel@nongnu.org; Mon, 27 May 2013 07:34:10 -0400 Received: by mail-la0-f48.google.com with SMTP id fs12so6332593lab.21 for ; Mon, 27 May 2013 04:34:09 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <51A33957.4000904@redhat.com> References: <1369133851-1894-1-git-send-email-pbonzini@redhat.com> <1369133851-1894-18-git-send-email-pbonzini@redhat.com> <51A05CDF.1090106@web.de> <51A06C9B.5060302@redhat.com> <51A09018.7000901@web.de> <51A09E6F.7030109@redhat.com> <51A0A0D5.5000706@web.de> <51A1CE2F.5050508@redhat.com> <51A1CF92.7030708@web.de> <51A30933.9080307@redhat.com> <51A309E9.2010903@siemens.com> <51A31709.40601@redhat.com> <51A33957.4000904@redhat.com> From: Peter Maydell Date: Mon, 27 May 2013 12:33:49 +0100 Message-ID: Content-Type: text/plain; charset=UTF-8 Subject: Re: [Qemu-devel] [PATCH 17/30] memory: add address_space_translate List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Paolo Bonzini Cc: Jan Kiszka , qemu-devel@nongnu.org, David Gibson On 27 May 2013 11:45, Paolo Bonzini wrote: > It is possible to do it. > As in other cases, I prefer no code to untested code. The design is > sane (it isn't mine, so I can say it :)) and we know it can be done. Agreed; we're a long way from being able to make use of this. > Almost, I have an assertion that triggers if tlb_set_page would be > handed out an IOMMU region. Sounds good. thanks -- PMM