virtio: remove NO_NOTIFY optimization

[seabios.git] / src / virtio-ring.c

diff --git a/src/virtio-ring.c b/src/virtio-ring.c
index 7565688998379cd0e59e49cf772e67754ea02096..493d8b5e983ae648b98ffad311b5472ddc43bf4c 100644 (file)
--- a/src/virtio-ring.c
+++ b/src/virtio-ring.c
@@ -143,12 +143,10 @@ void vring_kick(unsigned int ioaddr, struct vring_virtqueue *vq, int num_added)
 {
     struct vring *vr = &vq->vring;
     struct vring_avail *avail = GET_FLATPTR(vr->avail);
-    struct vring_used *used = GET_FLATPTR(vq->vring.used);
 
     wmb();
     SET_FLATPTR(avail->idx, GET_FLATPTR(avail->idx) + num_added);
 
     mb();
-    if (!(GET_FLATPTR(used->flags) & VRING_USED_F_NO_NOTIFY))
-        vp_notify(ioaddr, GET_FLATPTR(vq->queue_index));
+    vp_notify(ioaddr, GET_FLATPTR(vq->queue_index));
 }