net/mlx4: simplify Rx buffer handling

[dpdk.git] / drivers / net / mlx4 / mlx4.h

diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/mlx4/mlx4.h
index 772784f308da85a4758f15095a962cbd2fc1662f..c619c8776e00f840590cda2f3c897738105c99f0 100644 (file)
--- a/drivers/net/mlx4/mlx4.h
+++ b/drivers/net/mlx4/mlx4.h
@@ -148,7 +148,7 @@ struct mlx4_rxq_stats {
 struct rxq_elt {
        struct ibv_recv_wr wr; /* Work Request. */
        struct ibv_sge sge; /* Scatter/Gather Element. */
-       /* mbuf pointer is derived from WR_ID(wr.wr_id).offset. */
+       struct rte_mbuf *buf; /**< Buffer. */
 };
 
 /* RX queue descriptor. */