[dpdk-dev] [RFC 04/29] vhost: enable 1.1 for testing

[Tiwei Bie]

From: Yuanhan Liu <yuanhan....@linux.intel.com>

Just set the features on, no actual work has been done. Just
make sure the virtio PMD could have this feature been enabled,
for testing only.

Signed-off-by: Yuanhan Liu <yuanhan....@linux.intel.com>
---
 lib/librte_vhost/vhost.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/librte_vhost/vhost.h b/lib/librte_vhost/vhost.h
index ddd8a9c..208b2eb 100644
--- a/lib/librte_vhost/vhost.h
+++ b/lib/librte_vhost/vhost.h
@@ -138,6 +138,9 @@ struct vhost_virtqueue {
 #ifndef VIRTIO_F_VERSION_1
  #define VIRTIO_F_VERSION_1 32
 #endif
+#ifndef VIRTIO_F_VERSION_1_1
+ #define VIRTIO_F_VERSION_1_1 34
+#endif
 
 #define VHOST_USER_F_PROTOCOL_FEATURES 30
 
@@ -148,6 +151,7 @@ struct vhost_virtqueue {
                                (1ULL << VIRTIO_NET_F_GUEST_ANNOUNCE) | \
                                (1ULL << VIRTIO_NET_F_MQ)      | \
                                (1ULL << VIRTIO_F_VERSION_1)   | \
+                               (1ULL << VIRTIO_F_VERSION_1_1) | \
                                (1ULL << VHOST_F_LOG_ALL)      | \
                                (1ULL << VHOST_USER_F_PROTOCOL_FEATURES) | \
                                (1ULL << VIRTIO_NET_F_HOST_TSO4) | \
-- 
2.7.4