From 35c8de16d84632dd73ac17f619f3cb824803c89e Mon Sep 17 00:00:00 2001 From: Paul Blakey Date: Wed, 25 Jan 2023 12:03:58 +0200 Subject: net/mlx5e: TC, Remove sample and ct limitation Sample action before a ct nat action was not supported when only chain was restored on misses. As to work around that limitation, ct action was reordered to be first (so if hw misses on ct action, packet wasn't modified). This reordering wasn't possible if there was a sample action before the ct nat action, as we had to sample the packet before the nat operation. Now that the misses continue from the relevant tc ct action in software and ct action is no longer reordered, this case is supported. Remove this limitation. Signed-off-by: Paul Blakey Reviewed-by: Roi Dayan Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/en/tc_priv.h | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en/tc_priv.h') diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_priv.h b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_priv.h index 451fd4342a5a..ba2b1f24ff14 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_priv.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_priv.h @@ -25,12 +25,11 @@ enum { MLX5E_TC_FLOW_FLAG_DUP = MLX5E_TC_FLOW_BASE + 4, MLX5E_TC_FLOW_FLAG_NOT_READY = MLX5E_TC_FLOW_BASE + 5, MLX5E_TC_FLOW_FLAG_DELETED = MLX5E_TC_FLOW_BASE + 6, - MLX5E_TC_FLOW_FLAG_CT = MLX5E_TC_FLOW_BASE + 7, - MLX5E_TC_FLOW_FLAG_L3_TO_L2_DECAP = MLX5E_TC_FLOW_BASE + 8, - MLX5E_TC_FLOW_FLAG_TUN_RX = MLX5E_TC_FLOW_BASE + 9, - MLX5E_TC_FLOW_FLAG_FAILED = MLX5E_TC_FLOW_BASE + 10, - MLX5E_TC_FLOW_FLAG_SAMPLE = MLX5E_TC_FLOW_BASE + 11, - MLX5E_TC_FLOW_FLAG_USE_ACT_STATS = MLX5E_TC_FLOW_BASE + 12, + MLX5E_TC_FLOW_FLAG_L3_TO_L2_DECAP = MLX5E_TC_FLOW_BASE + 7, + MLX5E_TC_FLOW_FLAG_TUN_RX = MLX5E_TC_FLOW_BASE + 8, + MLX5E_TC_FLOW_FLAG_FAILED = MLX5E_TC_FLOW_BASE + 9, + MLX5E_TC_FLOW_FLAG_SAMPLE = MLX5E_TC_FLOW_BASE + 10, + MLX5E_TC_FLOW_FLAG_USE_ACT_STATS = MLX5E_TC_FLOW_BASE + 11, }; struct mlx5e_tc_flow_parse_attr { -- cgit