[dpdk-dev] [PATCH] net/mlx5: fix L4 integrity translation

Gregory Etelson getelson at nvidia.com
Mon Jul 5 11:05:00 CEST 2021


MLX5 PMD supports L3 and L4 integrity bits.
L4 checksum-ok bit was not translated correctly.
The patch updates the l4_csum_ok integrity bit translation.

Fixes: 79f8952783d0 ("net/mlx5: support integrity flow item")

Signed-off-by: Gregory Etelson <getelson at nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>

---
 drivers/net/mlx5/mlx5_flow_dv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index a04a3c2bb8..eb15ba3f8d 100644
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -11584,7 +11584,7 @@ flow_dv_translate_integrity_l4(const struct rte_flow_item_integrity *mask,
 	} else if (mask->l4_csum_ok) {
 		MLX5_SET(fte_match_set_lyr_2_4, headers_m, l4_checksum_ok,
 			 mask->l4_csum_ok);
-		MLX5_SET(fte_match_set_lyr_2_4, headers_v, ipv4_checksum_ok,
+		MLX5_SET(fte_match_set_lyr_2_4, headers_v, l4_checksum_ok,
 			 value->l4_csum_ok);
 	}
 }
-- 
2.31.1



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