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authorAndrew Melnychenko <andrew@daynix.com>2023-08-01 01:31:47 +0300
committerJason Wang <jasowang@redhat.com>2023-09-18 14:36:13 +0800
commit9da1684954d10b4d22277b93b4c03e89d38976a1 (patch)
tree528f2b98995c447265c7fb30f09bea59c2b4ba32
parentf03e0cf63b97a2f98d3b642ee5e7b3bb4379b4b1 (diff)
downloadfocaccia-qemu-9da1684954d10b4d22277b93b4c03e89d38976a1.tar.gz
focaccia-qemu-9da1684954d10b4d22277b93b4c03e89d38976a1.zip
virtio-net: Add USO flags to vhost support.
New features are subject to check with vhost-user and vdpa.

Signed-off-by: Yuri Benditovich <yuri.benditovich@daynix.com>
Signed-off-by: Andrew Melnychenko <andrew@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
-rw-r--r--hw/net/vhost_net.c3
-rw-r--r--net/vhost-vdpa.c3
2 files changed, 6 insertions, 0 deletions
diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c
index 6b958d6363..57427a3997 100644
--- a/hw/net/vhost_net.c
+++ b/hw/net/vhost_net.c
@@ -78,6 +78,9 @@ static const int user_feature_bits[] = {
     VIRTIO_F_RING_RESET,
     VIRTIO_NET_F_RSS,
     VIRTIO_NET_F_HASH_REPORT,
+    VIRTIO_NET_F_GUEST_USO4,
+    VIRTIO_NET_F_GUEST_USO6,
+    VIRTIO_NET_F_HOST_USO,
 
     /* This bit implies RARP isn't sent by QEMU out of band */
     VIRTIO_NET_F_GUEST_ANNOUNCE,
diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c
index 34202ca009..4e94c50bc7 100644
--- a/net/vhost-vdpa.c
+++ b/net/vhost-vdpa.c
@@ -75,11 +75,14 @@ const int vdpa_feature_bits[] = {
     VIRTIO_NET_F_GUEST_TSO4,
     VIRTIO_NET_F_GUEST_TSO6,
     VIRTIO_NET_F_GUEST_UFO,
+    VIRTIO_NET_F_GUEST_USO4,
+    VIRTIO_NET_F_GUEST_USO6,
     VIRTIO_NET_F_HASH_REPORT,
     VIRTIO_NET_F_HOST_ECN,
     VIRTIO_NET_F_HOST_TSO4,
     VIRTIO_NET_F_HOST_TSO6,
     VIRTIO_NET_F_HOST_UFO,
+    VIRTIO_NET_F_HOST_USO,
     VIRTIO_NET_F_MQ,
     VIRTIO_NET_F_MRG_RXBUF,
     VIRTIO_NET_F_MTU,