New upstream version 18.08

[deb_dpdk.git] / drivers / net / enic / base / vnic_rq.h

diff --git a/drivers/net/enic/base/vnic_rq.h b/drivers/net/enic/base/vnic_rq.h
index d774bb0..d8e67f7 100644 (file)
--- a/drivers/net/enic/base/vnic_rq.h
+++ b/drivers/net/enic/base/vnic_rq.h
@@ -6,6 +6,7 @@
 #ifndef _VNIC_RQ_H_
 #define _VNIC_RQ_H_
 
+#include <stdbool.h>
 
 #include "vnic_dev.h"
 #include "vnic_cq.h"
@@ -51,6 +52,8 @@ struct vnic_rq {
        struct vnic_dev *vdev;
        struct vnic_rq_ctrl __iomem *ctrl;      /* memory-mapped */
        struct vnic_dev_ring ring;
+       struct rte_mbuf **free_mbufs;           /* reserve of free mbufs */
+       int num_free_mbufs;
        struct rte_mbuf **mbuf_ring;            /* array of allocated mbufs */
        unsigned int mbuf_next_idx;             /* next mb to consume */
        void *os_buf_head;
@@ -69,6 +72,7 @@ struct vnic_rq {
        struct rte_mbuf *pkt_last_seg;
        unsigned int max_mbufs_per_pkt;
        uint16_t tot_nb_desc;
+       bool need_initial_post;
 };
 
 static inline unsigned int vnic_rq_desc_avail(struct vnic_rq *rq)