From patchwork Wed Jan 13 09:18:32 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Changlong Xie X-Patchwork-Id: 566942 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 31B6B1402A0 for ; Thu, 14 Jan 2016 01:00:00 +1100 (AEDT) Received: from localhost ([::1]:37161 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aJLxu-0006vI-34 for incoming@patchwork.ozlabs.org; Wed, 13 Jan 2016 08:59:58 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:37599) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aJHZV-0004mj-4w for qemu-devel@nongnu.org; Wed, 13 Jan 2016 04:18:30 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aJHZT-0001Ev-5i for qemu-devel@nongnu.org; Wed, 13 Jan 2016 04:18:28 -0500 Received: from [59.151.112.132] (port=13669 helo=heian.cn.fujitsu.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aJHZS-0001B2-Q9 for qemu-devel@nongnu.org; Wed, 13 Jan 2016 04:18:27 -0500 X-IronPort-AV: E=Sophos;i="5.20,346,1444665600"; d="scan'208";a="2541145" Received: from unknown (HELO cn.fujitsu.com) ([10.167.33.5]) by heian.cn.fujitsu.com with ESMTP; 13 Jan 2016 17:18:18 +0800 Received: from G08CNEXCHPEKD01.g08.fujitsu.local (unknown [10.167.33.80]) by cn.fujitsu.com (Postfix) with ESMTP id 4719D418917E; Wed, 13 Jan 2016 17:18:01 +0800 (CST) Received: from changlox.g08.fujitsu.local (10.167.225.55) by G08CNEXCHPEKD01.g08.fujitsu.local (10.167.33.89) with Microsoft SMTP Server (TLS) id 14.3.181.6; Wed, 13 Jan 2016 17:18:01 +0800 From: Changlong Xie To: qemu devel , Fam Zheng , Max Reitz , Paolo Bonzini , Kevin Wolf , Stefan Hajnoczi Date: Wed, 13 Jan 2016 17:18:32 +0800 Message-ID: <1452676712-24239-9-git-send-email-xiecl.fnst@cn.fujitsu.com> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1452676712-24239-1-git-send-email-xiecl.fnst@cn.fujitsu.com> References: <1452676712-24239-1-git-send-email-xiecl.fnst@cn.fujitsu.com> MIME-Version: 1.0 X-Originating-IP: [10.167.225.55] X-yoursite-MailScanner-ID: 4719D418917E.AE497 X-yoursite-MailScanner: Found to be clean X-yoursite-MailScanner-From: xiecl.fnst@cn.fujitsu.com X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 59.151.112.132 X-Mailman-Approved-At: Wed, 13 Jan 2016 08:57:53 -0500 Cc: Gonglei , zhanghailiang , fnstml-hwcolo@cn.fujitsu.com Subject: [Qemu-devel] [PATCH v14 8/8] support replication driver in blockdev-add 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 From: Wen Congyang Signed-off-by: Wen Congyang Signed-off-by: zhanghailiang Signed-off-by: Gonglei Signed-off-by: Changlong Xie Reviewed-by: Eric Blake --- qapi/block-core.json | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/qapi/block-core.json b/qapi/block-core.json index d73f46b..00350ed 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -220,6 +220,7 @@ # 2.2: 'archipelago' added, 'cow' dropped # 2.3: 'host_floppy' deprecated # 2.5: 'host_floppy' dropped +# 2.6: 'replication' added # # @backing_file: #optional the name of the backing file (for copy-on-write) # @@ -1540,6 +1541,7 @@ # Drivers that are supported in block device operations. # # @host_device, @host_cdrom: Since 2.1 +# @replication: Since 2.6 # # Since: 2.0 ## @@ -1547,8 +1549,8 @@ 'data': [ 'archipelago', 'blkdebug', 'blkverify', 'bochs', 'cloop', 'dmg', 'file', 'ftp', 'ftps', 'host_cdrom', 'host_device', 'http', 'https', 'null-aio', 'null-co', 'parallels', - 'qcow', 'qcow2', 'qed', 'quorum', 'raw', 'tftp', 'vdi', 'vhdx', - 'vmdk', 'vpc', 'vvfat' ] } + 'qcow', 'qcow2', 'qed', 'quorum', 'raw', 'replication', + 'tftp', 'vdi', 'vhdx', 'vmdk', 'vpc', 'vvfat' ] } ## # @BlockdevOptionsBase @@ -1988,6 +1990,19 @@ { 'enum' : 'ReplicationMode', 'data' : [ 'primary', 'secondary' ] } ## +# @BlockdevOptionsReplication +# +# Driver specific block device options for replication +# +# @mode: the replication mode +# +# Since: 2.6 +## +{ 'struct': 'BlockdevOptionsReplication', + 'base': 'BlockdevOptionsGenericFormat', + 'data': { 'mode': 'ReplicationMode' } } + +## # @BlockdevOptions # # Options for creating a block device. @@ -2024,6 +2039,7 @@ 'quorum': 'BlockdevOptionsQuorum', 'raw': 'BlockdevOptionsGenericFormat', # TODO rbd: Wait for structured options + 'replication':'BlockdevOptionsReplication', # TODO sheepdog: Wait for structured options # TODO ssh: Should take InetSocketAddress for 'host'? 'tftp': 'BlockdevOptionsFile',