From 551ef0fa05c11abd62f4607ee3cddbcb7dea6b66 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Volker=20R=C3=BCmelin?= Date: Mon, 4 Dec 2023 08:28:37 +0100 Subject: hw/audio/virtio-sound: mark the device as unmigratable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The virtio-sound device is currently not migratable. QEMU crashes on the source machine at some point during the migration with a segmentation fault. Even with this bug fixed, the virtio-sound device doesn't migrate the state of the audio streams. For example, running streams leave the device on the destination machine in a broken condition. Mark the device as unmigratable until these issues have been fixed. Signed-off-by: Volker Rümelin Reviewed-by: Marc-André Lureau Message-Id: <20231204072837.6058-1-vr_qemu@t-online.de> --- hw/audio/virtio-snd.c | 1 + 1 file changed, 1 insertion(+) (limited to 'hw/audio') diff --git a/hw/audio/virtio-snd.c b/hw/audio/virtio-snd.c index 2fe966e..b10fad1 100644 --- a/hw/audio/virtio-snd.c +++ b/hw/audio/virtio-snd.c @@ -68,6 +68,7 @@ static const VMStateDescription vmstate_virtio_snd_device = { static const VMStateDescription vmstate_virtio_snd = { .name = TYPE_VIRTIO_SND, + .unmigratable = 1, .minimum_version_id = VIRTIO_SOUND_VM_VERSION, .version_id = VIRTIO_SOUND_VM_VERSION, .fields = (VMStateField[]) { -- cgit v1.1