vdpa/mlx5: fix compatibility with MISC4

[dpdk.git] / drivers / vdpa / mlx5 / mlx5_vdpa_steer.c

diff --git a/drivers/vdpa/mlx5/mlx5_vdpa_steer.c b/drivers/vdpa/mlx5/mlx5_vdpa_steer.c
index 406c7be..1fcd24c 100644 (file)
--- a/drivers/vdpa/mlx5/mlx5_vdpa_steer.c
+++ b/drivers/vdpa/mlx5/mlx5_vdpa_steer.c
@@ -139,10 +139,12 @@ mlx5_vdpa_rss_flows_create(struct mlx5_vdpa_priv *priv)
                uint32_t buf[MLX5_ST_SZ_DW(fte_match_param)];
                /**< Matcher value. This value is used as the mask or a key. */
        } matcher_mask = {
-                               .size = sizeof(matcher_mask.buf),
+                               .size = sizeof(matcher_mask.buf) -
+                                       MLX5_ST_SZ_BYTES(fte_match_set_misc4),
                        },
          matcher_value = {
-                               .size = sizeof(matcher_value.buf),
+                               .size = sizeof(matcher_value.buf) -
+                                       MLX5_ST_SZ_BYTES(fte_match_set_misc4),
                        };
        struct mlx5dv_flow_matcher_attr dv_attr = {
                .type = IBV_FLOW_ATTR_NORMAL,