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authorPaolo Abeni <pabeni@redhat.com>2025-09-22 16:18:25 +0200
committerMichael S. Tsirkin <mst@redhat.com>2025-10-04 10:50:37 -0400
commitd55ad8c9a9a5edd8152f13fc97879d66972f103e (patch)
tree9969a14efa7e8840e7edf1ef5282c6de2116a864 /hw/net/vhost_net-stub.c
parentf412c1f57ab58fd595efee26264193759220ca6f (diff)
downloadfocaccia-qemu-d55ad8c9a9a5edd8152f13fc97879d66972f103e.tar.gz
focaccia-qemu-d55ad8c9a9a5edd8152f13fc97879d66972f103e.zip
vhost-net: implement extended features support
Provide extended version of the features manipulation helpers,
and let the device initialization deal with the full features space,
adjusting the relevant format strings accordingly.

Reviewed-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Tested-by: Lei Yang <leiyang@redhat.com>
Acked-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <69c78c432e28e146a8874b2a7d00e9cbd111b1ba.1758549625.git.pabeni@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/net/vhost_net-stub.c')
-rw-r--r--hw/net/vhost_net-stub.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/hw/net/vhost_net-stub.c b/hw/net/vhost_net-stub.c
index 7d49f82906..0740d5a2eb 100644
--- a/hw/net/vhost_net-stub.c
+++ b/hw/net/vhost_net-stub.c
@@ -46,9 +46,8 @@ void vhost_net_cleanup(struct vhost_net *net)
 {
 }
 
-uint64_t vhost_net_get_features(struct vhost_net *net, uint64_t features)
+void vhost_net_get_features_ex(struct vhost_net *net, uint64_t *features)
 {
-    return features;
 }
 
 int vhost_net_get_config(struct vhost_net *net,  uint8_t *config,
@@ -62,13 +61,12 @@ int vhost_net_set_config(struct vhost_net *net, const uint8_t *data,
     return 0;
 }
 
-void vhost_net_ack_features(struct vhost_net *net, uint64_t features)
+void vhost_net_ack_features_ex(struct vhost_net *net, const uint64_t *features)
 {
 }
 
-uint64_t vhost_net_get_acked_features(VHostNetState *net)
+void vhost_net_get_acked_features_ex(VHostNetState *net, uint64_t *features)
 {
-    return 0;
 }
 
 bool vhost_net_virtqueue_pending(VHostNetState *net, int idx)