From mboxrd@z Thu Jan 1 00:00:00 1970 From: Xiao Guangrong Subject: Re: [PATCH] migration: introduce decompress-error-check Date: Thu, 26 Apr 2018 17:19:58 +0800 Message-ID: References: <20180426091519.26934-1-xiaoguangrong@tencent.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org, Xiao Guangrong , qemu-devel@nongnu.org, peterx@redhat.com, dgilbert@redhat.com, wei.w.wang@intel.com, jiang.biao2@zte.com.cn To: pbonzini@redhat.com, mst@redhat.com, mtosatti@redhat.com Return-path: In-Reply-To: <20180426091519.26934-1-xiaoguangrong@tencent.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+gceq-qemu-devel2=m.gmane.org@nongnu.org Sender: "Qemu-devel" List-Id: kvm.vger.kernel.org Hi Dave, On 04/26/2018 05:15 PM, guangrong.xiao@gmail.com wrote: > From: Xiao Guangrong > > QEMU 2.13 enables strict check for compression & decompression to > make the migration more robuster, that depends on the source to fix > the internal design which triggers the unexpected error conditions > > To make it work for migrating old version QEMU to 2.13 QEMU, we > introduce this parameter to disable the error check on the > destination We noticed this issue when evaluated your pull request, could you please review this fix and pull it to 2.13 release? Sorry, i did not realize it before. :( From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49993) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fBd4T-0001DS-0x for qemu-devel@nongnu.org; Thu, 26 Apr 2018 05:20:15 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fBd4P-0004ng-OO for qemu-devel@nongnu.org; Thu, 26 Apr 2018 05:20:09 -0400 Received: from mail-pg0-x241.google.com ([2607:f8b0:400e:c05::241]:42128) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fBd4P-0004n7-HZ for qemu-devel@nongnu.org; Thu, 26 Apr 2018 05:20:05 -0400 Received: by mail-pg0-x241.google.com with SMTP id e12so15459244pgn.9 for ; Thu, 26 Apr 2018 02:20:05 -0700 (PDT) From: Xiao Guangrong References: <20180426091519.26934-1-xiaoguangrong@tencent.com> Message-ID: Date: Thu, 26 Apr 2018 17:19:58 +0800 MIME-Version: 1.0 In-Reply-To: <20180426091519.26934-1-xiaoguangrong@tencent.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH] migration: introduce decompress-error-check List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: pbonzini@redhat.com, mst@redhat.com, mtosatti@redhat.com Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org, dgilbert@redhat.com, peterx@redhat.com, jiang.biao2@zte.com.cn, wei.w.wang@intel.com, Xiao Guangrong Hi Dave, On 04/26/2018 05:15 PM, guangrong.xiao@gmail.com wrote: > From: Xiao Guangrong > > QEMU 2.13 enables strict check for compression & decompression to > make the migration more robuster, that depends on the source to fix > the internal design which triggers the unexpected error conditions > > To make it work for migrating old version QEMU to 2.13 QEMU, we > introduce this parameter to disable the error check on the > destination We noticed this issue when evaluated your pull request, could you please review this fix and pull it to 2.13 release? Sorry, i did not realize it before. :(