[dpdk-dev] [PATCH v3 1/8] driver/virtio:add virtual addr for virtio net header

[Jijiang Liu <jijiang.liu@intel.com>]

The virtual addr for virtio net header need to be recorded.

Signed-off-by: Jijiang Liu <jijiang.liu@intel.com>
---
 drivers/net/virtio/virtqueue.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/net/virtio/virtqueue.h b/drivers/net/virtio/virtqueue.h
index 689c321..5b43eeb 100644
--- a/drivers/net/virtio/virtqueue.h
+++ b/drivers/net/virtio/virtqueue.h
@@ -190,6 +190,7 @@ struct virtqueue {
 	uint16_t vq_avail_idx;
 	uint64_t mbuf_initializer; /**< value to init mbufs. */
 	phys_addr_t virtio_net_hdr_mem; /**< hdr for each xmit packet */
+	uint64_t virtio_net_hdr_addr; /**< virtual addr for virtio net header */
 
 	struct rte_mbuf **sw_ring; /**< RX software ring. */
 	/* dummy mbuf, for wraparound when processing RX ring. */
-- 
1.7.7.6