[uq/master,1/2] virtio-pci: wake up iothread on VIRTIO_PCI_QUEUE_NOTIFY

Commit Message

Marcelo Tosatti Feb. 22, 2010, 1:59 p.m. UTC

None

Patch

Index: qemu/hw/virtio-pci.c
===================================================================
--- qemu.orig/hw/virtio-pci.c
+++ qemu/hw/virtio-pci.c
@@ -204,6 +204,7 @@  static void virtio_ioport_write(void *op
         break;
     case VIRTIO_PCI_QUEUE_NOTIFY:
         virtio_queue_notify(vdev, val);
+        qemu_notify_event();
         break;
     case VIRTIO_PCI_STATUS:
         vdev->status = val & 0xFF;