From patchwork Tue Nov 25 13:24:23 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cornelia Huck X-Patchwork-Id: 414668 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 8A622140140 for ; Wed, 26 Nov 2014 00:26:40 +1100 (AEDT) Received: from localhost ([::1]:57169 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XtG8c-0005ta-LV for incoming@patchwork.ozlabs.org; Tue, 25 Nov 2014 08:26:38 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39032) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XtG6v-0003Jk-0R for qemu-devel@nongnu.org; Tue, 25 Nov 2014 08:25:03 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XtG6l-0005Jo-QD for qemu-devel@nongnu.org; Tue, 25 Nov 2014 08:24:52 -0500 Received: from e06smtp10.uk.ibm.com ([195.75.94.106]:33475) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XtG6l-0005J4-HC for qemu-devel@nongnu.org; Tue, 25 Nov 2014 08:24:43 -0500 Received: from /spool/local by e06smtp10.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 25 Nov 2014 13:24:42 -0000 Received: from d06dlp01.portsmouth.uk.ibm.com (9.149.20.13) by e06smtp10.uk.ibm.com (192.168.101.140) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Tue, 25 Nov 2014 13:24:39 -0000 Received: from b06cxnps3075.portsmouth.uk.ibm.com (d06relay10.portsmouth.uk.ibm.com [9.149.109.195]) by d06dlp01.portsmouth.uk.ibm.com (Postfix) with ESMTP id 83F1A17D8066 for ; Tue, 25 Nov 2014 13:24:54 +0000 (GMT) Received: from d06av08.portsmouth.uk.ibm.com (d06av08.portsmouth.uk.ibm.com [9.149.37.249]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id sAPDOdHR18350348 for ; Tue, 25 Nov 2014 13:24:39 GMT Received: from d06av08.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av08.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id sAPDOceE003750 for ; Tue, 25 Nov 2014 06:24:38 -0700 Received: from gondolin.boeblingen.de.ibm.com (dyn-9-152-224-210.boeblingen.de.ibm.com [9.152.224.210]) by d06av08.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id sAPDOP7v002821; Tue, 25 Nov 2014 06:24:37 -0700 From: Cornelia Huck To: virtualization@lists.linux-foundation.org, qemu-devel@nongnu.org, kvm@vger.kernel.org Date: Tue, 25 Nov 2014 14:24:23 +0100 Message-Id: <1416921863-16523-13-git-send-email-cornelia.huck@de.ibm.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1416921863-16523-1-git-send-email-cornelia.huck@de.ibm.com> References: <1416921863-16523-1-git-send-email-cornelia.huck@de.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14112513-0041-0000-0000-0000023F26B2 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 195.75.94.106 Cc: Cornelia Huck , rusty@rustcorp.com.au, thuth@linux.vnet.ibm.com, mst@redhat.com Subject: [Qemu-devel] [PATCH RFC v2 12/12] s390x/virtio-ccw: enable virtio 1.0 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org virtio-ccw should now have everything in place to operate virtio 1.0 devices, so let's enable revision 1. Signed-off-by: Cornelia Huck --- hw/s390x/virtio-ccw.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/s390x/virtio-ccw.h b/hw/s390x/virtio-ccw.h index 03d5955..08edd8d 100644 --- a/hw/s390x/virtio-ccw.h +++ b/hw/s390x/virtio-ccw.h @@ -73,7 +73,7 @@ typedef struct VirtIOCCWDeviceClass { #define VIRTIO_CCW_FEATURE_SIZE NR_VIRTIO_FEATURE_WORDS /* The maximum virtio revision we support. */ -#define VIRTIO_CCW_REV_MAX 0 +#define VIRTIO_CCW_REV_MAX 1 /* Performance improves when virtqueue kick processing is decoupled from the * vcpu thread using ioeventfd for some devices. */