[dpdk-dev] [PATCH] net/mlx5: fix TSO inline size calculation

Yongseok Koh yskoh at mellanox.com
Thu Oct 26 01:30:40 CEST 2017


When "net/mlx5: replace network to host macros" is rebased for v4, changes
of "net/mlx5: fix calculating TSO inline size" have been reverted.

Fixes: 6b30a6a8552a ("net/mlx5: replace network to host macros")
Cc: stable at dpdk.org
Cc: Shachar Beiser <shacharbe at mellanox.com>

Signed-off-by: Yongseok Koh <yskoh at mellanox.com>
---
 drivers/net/mlx5/mlx5_rxtx.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c
index af0a75546..7785ced44 100644
--- a/drivers/net/mlx5/mlx5_rxtx.c
+++ b/drivers/net/mlx5/mlx5_rxtx.c
@@ -558,14 +558,8 @@ mlx5_tx_burst(void *dpdk_txq, struct rte_mbuf **pkts, uint16_t pkts_n)
 					break;
 				max_wqe -= n;
 				if (tso) {
-					uint32_t inl =
-					rte_cpu_to_be_32(copy_b |
-							 MLX5_INLINE_SEG);
-
-					pkt_inline_sz =
-						MLX5_WQE_DS(tso_header_sz) *
-						MLX5_WQE_DWORD_SIZE;
-
+					inl = rte_cpu_to_be_32(copy_b |
+							       MLX5_INLINE_SEG);
 					rte_memcpy((void *)raw,
 						   (void *)&inl, sizeof(inl));
 					raw += sizeof(inl);
-- 
2.11.0



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