Christophe, Great!, we finally are at the same page.
-----Original Message----- From: Christophe Fergeau [mailto:cferg...@redhat.com] Sent: Monday, March 19, 2012 6:13 PM To: Charles.Tsai-蔡清海-研究發展部 Cc: Vadim Rozenfeld; qemu-devel; Michael Roth; Paul Lu-盧偉智-研究發展部; spice-de...@lists.freedesktop.org; Alex Huang-黃必賢-研究發展部 Subject: Re: [Spice-devel] [Qemu-devel] Vioserial of Windows guest OS on Qemu 0.15 Hey, On Mon, Mar 19, 2012 at 02:29:41PM +0800, Charles.Tsai-蔡清海-研究發展部 wrote: > 3. When we disable and enable the new VirtIO driver several times > on either Qemu 1.0 or Qemu 1.0.50, VirtIo driver failed to work > after enabling the new VirtIO driver. For what it's worth, Alon Levy also hit this particular bug a few months ago, and I successfully reproduced at that time. I think I reported it to Vadim back in the days, but I'm not 100% sure :) Christophe