From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=42397 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OGcfr-0005oQ-Uc for qemu-devel@nongnu.org; Mon, 24 May 2010 14:46:56 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OGcfm-0003Z2-Hb for qemu-devel@nongnu.org; Mon, 24 May 2010 14:46:51 -0400 Received: from mail-px0-f173.google.com ([209.85.212.173]:54173) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OGcfm-0003Ya-D0 for qemu-devel@nongnu.org; Mon, 24 May 2010 14:46:46 -0400 Received: by pxi19 with SMTP id 19so1659239pxi.4 for ; Mon, 24 May 2010 11:46:44 -0700 (PDT) MIME-Version: 1.0 Date: Mon, 24 May 2010 11:46:44 -0700 Message-ID: From: Neo Jia Content-Type: text/plain; charset=ISO-8859-1 Subject: [Qemu-devel] Windows guest debugging on KVM/Qemu List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: kvm-devel , qemu-devel@nongnu.org hi, I am using KVM/Qemu to debug my Windows guest according to KVM wiki page (http://www.linux-kvm.org/page/WindowsGuestDrivers/GuestDebugging). It works for me and also I can only use one Windows guest and bind its serial port to a TCP port and run "Virtual Serial Ports Emulator" on my Windows dev machine. The problem is that these kind of connection is really slow. Is there any known issue with KVM serial port driver? There is a good discussion about the same issue one year ago. Not sure if there is any improvement or not after that. (http://www.mail-archive.com/kvm@vger.kernel.org/msg21145.html). Thanks, Neo -- I would remember that if researchers were not ambitious probably today we haven't the technology we are using!