Virtio vdev parameter mrg_rxbuf and in_order can configure
VIRTIO_NET_F_MRG_RXBUF and VIRTIO_F_IN_ORDER feature bits. These feature
bits can effect [RT]x path selection.
Signed-off-by: Marvin Liu <yong....@intel.com>
diff --git a/doc/guides/nics/virtio.rst b/doc/guides/nics/virtio.rst
index a42d1bb30..46e292c4d 100644
--- a/doc/guides/nics/virtio.rst
+++ b/doc/guides/nics/virtio.rst
@@ -331,3 +331,13 @@ The user can specify below argument in devargs.
driver, and works as a HW vhost backend. This argument is used to specify
a virtio device needs to work in vDPA mode.
(Default: 0 (disabled))
+
+#. ``mrg_rxbuf``:
+
+ It is used to enable virtio device mergeable Rx buffer feature.
+ (Default: 1 (enabled))
+
+#. ``in_order``:
+
+ It is used to enable virtio device in-order feature.
+ (Default: 1 (enabled))
--
2.17.0
