diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index 3a0854fbcfd4..611b636c603e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -2292,6 +2292,7 @@ static int add_vlan_rewrite_action(struct mlx5e_priv *priv, int namespace, .mangle.mask = ~(u32)be16_to_cpu(*(__be16 *)&mask16), .mangle.val = (u32)be16_to_cpu(*(__be16 *)&val16), }; + u8 match_prio_mask, match_prio_val; void *headers_c, *headers_v; int err; @@ -2305,8 +2306,11 @@ static int add_vlan_rewrite_action(struct mlx5e_priv *priv, int namespace, return -EOPNOTSUPP; } - if (act->vlan.prio) { - NL_SET_ERR_MSG_MOD(extack, "Setting VLAN prio is not supported"); + match_prio_mask = MLX5_GET(fte_match_set_lyr_2_4, headers_c, first_prio); + match_prio_val = MLX5_GET(fte_match_set_lyr_2_4, headers_v, first_prio); + if (act->vlan.prio != (match_prio_val & match_prio_mask)) { + NL_SET_ERR_MSG_MOD(extack, + "Changing VLAN prio is not supported"); return -EOPNOTSUPP; } |