According to the "Vhost-user Protocol" document,
VHOST_USER_GET_VRING_BASE should get the available vring base offset.
Fixes: 8f972312b8f4 ("vhost: support vhost-user")
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Pawel Wodkowski <[email protected]>
Signed-off-by: Tomasz Kulasek <[email protected]>
---
lib/librte_vhost/vhost_user.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/librte_vhost/vhost_user.c b/lib/librte_vhost/vhost_user.c
index 65ee33919..04eee3a3a 100644
--- a/lib/librte_vhost/vhost_user.c
+++ b/lib/librte_vhost/vhost_user.c
@@ -881,8 +881,8 @@ vhost_user_get_vring_base(struct virtio_net *dev,
dev->flags &= ~VIRTIO_DEV_READY;
- /* Here we are safe to get the last used index */
- msg->payload.state.num = vq->last_used_idx;
+ /* Here we are safe to get the last avail index */
+ msg->payload.state.num = vq->last_avail_idx;
RTE_LOG(INFO, VHOST_CONFIG,
"vring base idx:%d file:%d\n", msg->payload.state.index,
--
2.14.1
