From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:43180) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S4tPS-0004mN-Jj for qemu-devel@nongnu.org; Tue, 06 Mar 2012 07:22:36 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1S4tPN-0004Zg-M6 for qemu-devel@nongnu.org; Tue, 06 Mar 2012 07:22:30 -0500 Received: from mail-tul01m020-f173.google.com ([209.85.214.173]:51194) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S4tPN-0004ZJ-Ex for qemu-devel@nongnu.org; Tue, 06 Mar 2012 07:22:25 -0500 Received: by obbup6 with SMTP id up6so6817206obb.4 for ; Tue, 06 Mar 2012 04:22:23 -0800 (PST) Sender: Paolo Bonzini From: Paolo Bonzini Date: Tue, 6 Mar 2012 13:22:04 +0100 Message-Id: <1331036527-7651-1-git-send-email-pbonzini@redhat.com> Subject: [Qemu-devel] [PATCH 0/3] Make virtio_load permissive when possible List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: amit.shah@redhat.com, uobergfe@redhat.com, owasserm@redhat.com, armbru@redhat.com, mst@redhat.com virtio_load checks features that are enabled by the guest and blocks migration if they are not available in the destination host. However, in some cases we can let features through because we know that guests will be able to proceed even without it. The patch is on top of Orit's at http://permalink.gmane.org/gmane.comp.emulators.qemu/138806. Paolo Bonzini (3): virtio: let devices be permissive on enabled features virtio-balloon: note optional features virtio-blk: note optional features hw/virtio-balloon.c | 2 +- hw/virtio-blk.c | 2 +- hw/virtio-net.c | 2 +- hw/virtio-scsi.c | 2 +- hw/virtio-serial-bus.c | 2 +- hw/virtio.c | 8 +++++--- hw/virtio.h | 2 +- 7 files changed, 11 insertions(+), 9 deletions(-) -- 1.7.7.6