This reverts commit 6f0bb230722931d17fb284eee8efd40b9d653822. This reverts commit f87d72f5c5bff0837d409a56bd34f439a90119ca as that is reported to break cleanup and migration.
Cc: Gal Hammer <[email protected]> Cc: Sitong Liu <[email protected]> Cc: Xiaoling Gao <[email protected]> Suggested-by: Greg Kurz <[email protected]> Suggested-by: Paolo Bonzini <[email protected]> Reported-by: Jose Ricardo Ziviani <[email protected]> Reported-by: Daniel Henrique Barboza <[email protected]> --- hw/virtio/virtio.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 3ac3491..d6002ee 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -2574,7 +2574,6 @@ static int virtio_device_start_ioeventfd_impl(VirtIODevice *vdev) VirtioBusState *qbus = VIRTIO_BUS(qdev_get_parent_bus(DEVICE(vdev))); int n, r, err; - memory_region_transaction_begin(); for (n = 0; n < VIRTIO_QUEUE_MAX; n++) { VirtQueue *vq = &vdev->vq[n]; if (!virtio_queue_get_num(vdev, n)) { @@ -2597,7 +2596,6 @@ static int virtio_device_start_ioeventfd_impl(VirtIODevice *vdev) } event_notifier_set(&vq->host_notifier); } - memory_region_transaction_commit(); return 0; assign_error: @@ -2611,7 +2609,6 @@ assign_error: r = virtio_bus_set_host_notifier(qbus, n, false); assert(r >= 0); } - memory_region_transaction_commit(); return err; } @@ -2628,7 +2625,6 @@ static void virtio_device_stop_ioeventfd_impl(VirtIODevice *vdev) VirtioBusState *qbus = VIRTIO_BUS(qdev_get_parent_bus(DEVICE(vdev))); int n, r; - memory_region_transaction_begin(); for (n = 0; n < VIRTIO_QUEUE_MAX; n++) { VirtQueue *vq = &vdev->vq[n]; @@ -2639,7 +2635,6 @@ static void virtio_device_stop_ioeventfd_impl(VirtIODevice *vdev) r = virtio_bus_set_host_notifier(qbus, n, false); assert(r >= 0); } - memory_region_transaction_commit(); } void virtio_device_stop_ioeventfd(VirtIODevice *vdev) -- MST
