[dpdk-dev] [PATCH 3/3] net/mlx5: allow max 192B TSO inline header length

Xueming Li xuemingl at mellanox.com
Sun Apr 8 14:41:21 CEST 2018


Change max inline header length to 192B to allow IPv6 VXLAN TSO headers
and header with options that more than 128B.

Signed-off-by: Xueming Li <xuemingl at mellanox.com>
---
 drivers/net/mlx5/mlx5_defs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mlx5/mlx5_defs.h b/drivers/net/mlx5/mlx5_defs.h
index 6401588ee..851166ed9 100644
--- a/drivers/net/mlx5/mlx5_defs.h
+++ b/drivers/net/mlx5/mlx5_defs.h
@@ -58,7 +58,7 @@
 #define MLX5_MAX_XSTATS 32
 
 /* Maximum Packet headers size (L2+L3+L4) for TSO. */
-#define MLX5_MAX_TSO_HEADER 128
+#define MLX5_MAX_TSO_HEADER 192
 
 /* Default minimum number of Tx queues for vectorized Tx. */
 #define MLX5_VPMD_MIN_TXQS 4
-- 
2.13.3



More information about the dev mailing list