From 30d87a5ed5acb765ea9b2fd9887a926c0811c150 Mon Sep 17 00:00:00 2001 From: Yongseok Koh Date: Tue, 20 Aug 2019 09:43:23 -0700 Subject: [PATCH] net/mlx5: fix TSO flag check Fix some mistakes in Tx bursts in regard to TSO flag check. Fixes: 18a1c20044c0 ("net/mlx5: implement Tx burst template") Cc: stable@dpdk.org Signed-off-by: Yongseok Koh --- drivers/net/mlx5/mlx5_rxtx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c index 4c01187faa..8ec90c3d2d 100644 --- a/drivers/net/mlx5/mlx5_rxtx.c +++ b/drivers/net/mlx5/mlx5_rxtx.c @@ -3446,7 +3446,7 @@ mlx5_tx_burst_mseg(struct mlx5_txq_data *restrict txq, continue; /* Here ends the series of multi-segment packets. */ if (MLX5_TXOFF_CONFIG(TSO) && - unlikely(!(loc->mbuf->ol_flags & PKT_TX_TCP_SEG))) + unlikely(loc->mbuf->ol_flags & PKT_TX_TCP_SEG)) return MLX5_TXCMP_CODE_TSO; return MLX5_TXCMP_CODE_SINGLE; } @@ -3584,7 +3584,7 @@ mlx5_tx_burst_tso(struct mlx5_txq_data *restrict txq, if (MLX5_TXOFF_CONFIG(MULTI) && unlikely(NB_SEGS(loc->mbuf) > 1)) return MLX5_TXCMP_CODE_MULTI; - if (unlikely(!(loc->mbuf->ol_flags & PKT_TX_TCP_SEG))) + if (likely(!(loc->mbuf->ol_flags & PKT_TX_TCP_SEG))) return MLX5_TXCMP_CODE_SINGLE; /* Continue with the next TSO packet. */ } -- 2.20.1