[PATCH net-next V2 1/3] virtio: introduce in order feature bit

From: Jason Wang
Date: Wed Jan 09 2019 - 03:05:52 EST


Signed-off-by: Jason Wang <jasowang@xxxxxxxxxx>
---
include/uapi/linux/virtio_config.h | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/include/uapi/linux/virtio_config.h b/include/uapi/linux/virtio_config.h
index 1196e1c1d4f6..2698e069ed9e 100644
--- a/include/uapi/linux/virtio_config.h
+++ b/include/uapi/linux/virtio_config.h
@@ -78,6 +78,12 @@
/* This feature indicates support for the packed virtqueue layout. */
#define VIRTIO_F_RING_PACKED 34

+/*
+ * Device uses buffers in the same order in which they have been
+ * available.
+ */
+#define VIRTIO_F_IN_ORDER 35
+
/*
* Does the device support Single Root I/O Virtualization?
*/
--
2.17.1