[dpdk-dev] [PATCH] net/virtio-user: fix net status report

[Jianfeng Tan]

We only enabled LSC when using vhost-user as the backend, but it is
reported even when using vhost-kernel as the backend.

Fix it by only reportting LSC support when using vhost-user as the
backend.

Fixes: 37a7eb2ae816("net/virtio-user: support to report net status")

Signed-off-by: Jianfeng Tan <jianfeng....@intel.com>
---
 drivers/net/virtio/virtio_user/virtio_user_dev.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/virtio/virtio_user/virtio_user_dev.c 
b/drivers/net/virtio/virtio_user/virtio_user_dev.c
index 299ee16..c9e8ac5 100644
--- a/drivers/net/virtio/virtio_user/virtio_user_dev.c
+++ b/drivers/net/virtio/virtio_user/virtio_user_dev.c
@@ -379,7 +379,8 @@ virtio_user_dev_init(struct virtio_user_dev *dev, char 
*path, int queues,
        }
 
        /* The backend will not report this feature, we add it explicitly */
-       dev->device_features |= (1ull << VIRTIO_NET_F_STATUS);
+       if (is_vhost_user_by_type(dev->path))
+               dev->device_features |= (1ull << VIRTIO_NET_F_STATUS);
 
        dev->device_features &= VIRTIO_USER_SUPPORTED_FEATURES;
 
-- 
2.7.4