Received: from eggs.gnu.org ([209.51.188.92]:37731) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hMeMM-0007pd-5a for qemu-devel@nongnu.org; Fri, 03 May 2019 16:00:43 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hMeMK-0004w9-8L for qemu-devel@nongnu.org; Fri, 03 May 2019 16:00:42 -0400 Received: from mail-qt1-f195.google.com ([209.85.160.195]:46735) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hMeMK-0004q1-3u for qemu-devel@nongnu.org; Fri, 03 May 2019 16:00:40 -0400 Received: by mail-qt1-f195.google.com with SMTP id i31so8108214qti.13 for ; Fri, 03 May 2019 13:00:36 -0700 (PDT) Date: Fri, 3 May 2019 16:00:33 -0400 From: "Michael S. Tsirkin" Message-ID: <20190503155951-mutt-send-email-mst@kernel.org> References: <20181220054037.24320-1-peterx@redhat.com> <20181220054037.24320-2-peterx@redhat.com> <20190426132744.2b594bf5@x1.home> <20190426150236.1af2ff08@x1.home> <94415012.15677076.1556342950794.JavaMail.zimbra@redhat.com> <20190429082106.4fd59e77@x1.home> <20190429145556.GA28722@habkost.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190429145556.GA28722@habkost.net> Subject: Re: [Qemu-devel] [PATCH v2 1/3] q35: set split kernel irqchip as default List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Eduardo Habkost Cc: Alex Williamson , Paolo Bonzini , Igor Mammedov , qemu-devel@nongnu.org, Peter Xu On Mon, Apr 29, 2019 at 11:55:56AM -0300, Eduardo Habkost wrote: > irqchip=split and irqchip=kernel aren't guest ABI compatible, are > they? Can you remind me why they aren't? > -- > Eduardo