net/mlx5e: Tx, Enforce L4 inline copy when needed

[linux-2.6-microblaze.git] / drivers / net / ethernet / mellanox / mlx5 / core / en / txrx.h

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h b/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
index 7fdf69e..bd41f89 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
@@ -77,6 +77,11 @@ mlx5e_notify_hw(struct mlx5_wq_cyc *wq, u16 pc, void __iomem *uar_map,
        mlx5_write64((__be32 *)ctrl, uar_map);
 }
 
+static inline bool mlx5e_transport_inline_tx_wqe(struct mlx5e_tx_wqe *wqe)
+{
+       return !!wqe->ctrl.tisn;
+}
+
 static inline void mlx5e_cq_arm(struct mlx5e_cq *cq)
 {
        struct mlx5_core_cq *mcq;