From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:33727) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T5duk-0002f6-HQ for qemu-devel@nongnu.org; Sun, 26 Aug 2012 10:34:11 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T5duj-0005pM-Jh for qemu-devel@nongnu.org; Sun, 26 Aug 2012 10:34:10 -0400 Received: from mail-we0-f173.google.com ([74.125.82.173]:60820) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T5duj-0005p9-D3 for qemu-devel@nongnu.org; Sun, 26 Aug 2012 10:34:09 -0400 Received: by weyz53 with SMTP id z53so1825323wey.4 for ; Sun, 26 Aug 2012 07:34:08 -0700 (PDT) Sender: Paolo Bonzini Message-ID: <503A33DD.8010102@redhat.com> Date: Sun, 26 Aug 2012 16:34:05 +0200 From: Paolo Bonzini MIME-Version: 1.0 References: <1345879607-15650-1-git-send-email-qemulist@gmail.com> In-Reply-To: <1345879607-15650-1-git-send-email-qemulist@gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH] qdev: unplug request will propagate and release item bottom-up List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Liu Ping Fan Cc: qemu-devel@nongnu.org, Anthony Liguori , Avi Kivity Il 25/08/2012 09:26, Liu Ping Fan ha scritto: > From: Liu Ping Fan > > To achieve uplug a sub tree, we propagate unplug event on the tree. > > Signed-off-by: Liu Ping Fan You're improvising. You need a clear plan of what you're setting to do, what algorithms/techniques you will use, how you will test it, what changes to other packages (kernel, BIOS) are needed, how you will handle the transition while it is only partially done, etc. Paolo