This patch add the packed ring in the rte_vhost_vring.
Signed-off-by: Lin Li <[email protected]>
Signed-off-by: Xun Ni <[email protected]>
Signed-off-by: Yu Zhang <[email protected]>
Signed-off-by: Jin Yu <[email protected]>
Reviewed-by: Maxime Coquelin <[email protected]>
---
lib/librte_vhost/rte_vhost.h | 15 ++++++++++++---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/lib/librte_vhost/rte_vhost.h b/lib/librte_vhost/rte_vhost.h
index 9943575ce..7257f0965 100644
--- a/lib/librte_vhost/rte_vhost.h
+++ b/lib/librte_vhost/rte_vhost.h
@@ -103,9 +103,18 @@ struct rte_vhost_memory {
};
struct rte_vhost_vring {
- struct vring_desc *desc;
- struct vring_avail *avail;
- struct vring_used *used;
+ union {
+ struct vring_desc *desc;
+ struct vring_packed_desc *desc_packed;
+ };
+ union {
+ struct vring_avail *avail;
+ struct vring_packed_desc_event *driver_event;
+ };
+ union {
+ struct vring_used *used;
+ struct vring_packed_desc_event *device_event;
+ };
uint64_t log_guest_addr;
/** Deprecated, use rte_vhost_vring_call() instead. */
--
2.17.2
