From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:34644) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1X1n9K-00063P-CB for qemu-devel@nongnu.org; Mon, 30 Jun 2014 21:46:29 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1X1n9C-00058F-Qc for qemu-devel@nongnu.org; Mon, 30 Jun 2014 21:46:22 -0400 Received: from m12-13.163.com ([220.181.12.13]:44421) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1X1n9C-000562-0f for qemu-devel@nongnu.org; Mon, 30 Jun 2014 21:46:14 -0400 From: Ding xiao Date: Tue, 1 Jul 2014 17:45:18 +0800 Message-Id: <1404207919-15667-1-git-send-email-ssdxiao@163.com> Subject: [Qemu-devel] [RFC] Support vhd type VHD_DIFFERENCING List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel Cc: Kevin Wolf , Xiao Ding , Luo Hao , Stefan Hajnoczi , Ding xiao Now qemu only supports vhd type VHD_FIXED and VHD_DYNAMIC, so qemu can't read snapshot volume of vhd, and can't support other storage features of vhd file. The RFC adds vhd type VHD_DIFFERENCING support for qemu. Ding xiao (1): Support vhd type VHD_DIFFERENCING block/vpc.c | 302 ++++++++++++++++++++++++++++++++++++++++++++++++++--------- 1 files changed, 259 insertions(+), 43 deletions(-)