From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47182) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VYSbe-00055l-Ac for qemu-devel@nongnu.org; Mon, 21 Oct 2013 23:26:15 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VYSbV-0004Vy-0g for qemu-devel@nongnu.org; Mon, 21 Oct 2013 23:26:06 -0400 Received: from e28smtp03.in.ibm.com ([122.248.162.3]:48432) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VYSbU-0004Vr-Bp for qemu-devel@nongnu.org; Mon, 21 Oct 2013 23:25:56 -0400 Received: from /spool/local by e28smtp03.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 22 Oct 2013 08:55:54 +0530 Received: from d28relay01.in.ibm.com (d28relay01.in.ibm.com [9.184.220.58]) by d28dlp03.in.ibm.com (Postfix) with ESMTP id 84B871258051 for ; Tue, 22 Oct 2013 08:56:23 +0530 (IST) Received: from d28av04.in.ibm.com (d28av04.in.ibm.com [9.184.220.66]) by d28relay01.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r9M3Sfjp34013386 for ; Tue, 22 Oct 2013 08:58:41 +0530 Received: from d28av04.in.ibm.com (localhost [127.0.0.1]) by d28av04.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id r9M3PoKM022524 for ; Tue, 22 Oct 2013 08:55:50 +0530 From: Lei Li Date: Tue, 22 Oct 2013 11:25:26 +0800 Message-Id: <1382412341-1173-3-git-send-email-lilei@linux.vnet.ibm.com> In-Reply-To: <1382412341-1173-1-git-send-email-lilei@linux.vnet.ibm.com> References: <1382412341-1173-1-git-send-email-lilei@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH 02/17] QAPI: introduce magration capability unix_page_flipping List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: aarcange@redhat.com, aliguori@us.ibm.com, Lei Li , quintela@redhat.com, mdroth@linux.vnet.ibm.com, mrhines@linux.vnet.ibm.com, lagarcia@br.ibm.com, pbonzini@redhat.com, rcj@linux.vnet.ibm.com Introduce unix_page_flipping to MigrationCapability for localhost migration. Signed-off-by: Lei Li --- qapi-schema.json | 8 +++++++- 1 files changed, 7 insertions(+), 1 deletions(-) diff --git a/qapi-schema.json b/qapi-schema.json index 60f3fd1..523a5b2 100644 --- a/qapi-schema.json +++ b/qapi-schema.json @@ -661,10 +661,16 @@ # @auto-converge: If enabled, QEMU will automatically throttle down the guest # to speed up convergence of RAM migration. (since 1.6) # +# @unix-page-flipping: If enabled, QEMU will support localhost migration. This +# feature allows live upgrade of a running QEMU instance by doing localhost +# migration with page flipping. It requires the source and destination +# are both on localhost. Disabled by default. (since 1.7) +# # Since: 1.2 ## { 'enum': 'MigrationCapability', - 'data': ['xbzrle', 'x-rdma-pin-all', 'auto-converge', 'zero-blocks'] } + 'data': ['xbzrle', 'x-rdma-pin-all', 'auto-converge', 'zero-blocks', + 'unix-page-flipping'] } ## # @MigrationCapabilityStatus -- 1.7.7.6