diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c | 187 |
1 files changed, 143 insertions, 44 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c index 949879cf2092..de68c0ec2143 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c @@ -2,6 +2,7 @@ /* Copyright (c) 2019 Mellanox Technologies. */ #include "dr_types.h" +#include "dr_ste.h" enum dr_action_domain { DR_ACTION_DOMAIN_NIC_INGRESS, @@ -14,7 +15,8 @@ enum dr_action_domain { enum dr_action_valid_state { DR_ACTION_STATE_ERR, DR_ACTION_STATE_NO_ACTION, - DR_ACTION_STATE_REFORMAT, + DR_ACTION_STATE_ENCAP, + DR_ACTION_STATE_DECAP, DR_ACTION_STATE_MODIFY_HDR, DR_ACTION_STATE_MODIFY_VLAN, DR_ACTION_STATE_NON_TERM, @@ -31,26 +33,42 @@ next_action_state[DR_ACTION_DOMAIN_MAX][DR_ACTION_STATE_MAX][DR_ACTION_TYP_MAX] [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_TAG] = DR_ACTION_STATE_NON_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_NON_TERM, - [DR_ACTION_TYP_TNL_L2_TO_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_TNL_L3_TO_L2] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_TNL_L2_TO_L2] = DR_ACTION_STATE_DECAP, + [DR_ACTION_TYP_TNL_L3_TO_L2] = DR_ACTION_STATE_DECAP, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, [DR_ACTION_TYP_POP_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, }, - [DR_ACTION_STATE_REFORMAT] = { + [DR_ACTION_STATE_DECAP] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_QP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, - [DR_ACTION_TYP_TAG] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_TAG] = DR_ACTION_STATE_DECAP, + [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_DECAP, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, [DR_ACTION_TYP_POP_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, }, + [DR_ACTION_STATE_ENCAP] = { + [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, + [DR_ACTION_TYP_QP] = DR_ACTION_STATE_TERM, + [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, + [DR_ACTION_TYP_TAG] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_ENCAP, + }, [DR_ACTION_STATE_MODIFY_HDR] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_QP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_TAG] = DR_ACTION_STATE_MODIFY_HDR, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_MODIFY_HDR, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, }, [DR_ACTION_STATE_MODIFY_VLAN] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, @@ -60,6 +78,9 @@ next_action_state[DR_ACTION_DOMAIN_MAX][DR_ACTION_STATE_MAX][DR_ACTION_TYP_MAX] [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_POP_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, }, [DR_ACTION_STATE_NON_TERM] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, @@ -67,8 +88,11 @@ next_action_state[DR_ACTION_DOMAIN_MAX][DR_ACTION_STATE_MAX][DR_ACTION_TYP_MAX] [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_TAG] = DR_ACTION_STATE_NON_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_NON_TERM, - [DR_ACTION_TYP_TNL_L2_TO_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_TNL_L3_TO_L2] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_TNL_L2_TO_L2] = DR_ACTION_STATE_DECAP, + [DR_ACTION_TYP_TNL_L3_TO_L2] = DR_ACTION_STATE_DECAP, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, [DR_ACTION_TYP_POP_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, }, @@ -81,22 +105,24 @@ next_action_state[DR_ACTION_DOMAIN_MAX][DR_ACTION_STATE_MAX][DR_ACTION_TYP_MAX] [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_NON_TERM, - [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, [DR_ACTION_TYP_PUSH_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, }, - [DR_ACTION_STATE_REFORMAT] = { + [DR_ACTION_STATE_ENCAP] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, - [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_ENCAP, }, [DR_ACTION_STATE_MODIFY_HDR] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_MODIFY_HDR, - [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_PUSH_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, }, [DR_ACTION_STATE_MODIFY_VLAN] = { @@ -104,15 +130,17 @@ next_action_state[DR_ACTION_DOMAIN_MAX][DR_ACTION_STATE_MAX][DR_ACTION_TYP_MAX] [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_PUSH_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, - [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, }, [DR_ACTION_STATE_NON_TERM] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_NON_TERM, - [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, [DR_ACTION_TYP_PUSH_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, }, @@ -125,25 +153,41 @@ next_action_state[DR_ACTION_DOMAIN_MAX][DR_ACTION_STATE_MAX][DR_ACTION_TYP_MAX] [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_NON_TERM, - [DR_ACTION_TYP_TNL_L2_TO_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_TNL_L3_TO_L2] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_TNL_L2_TO_L2] = DR_ACTION_STATE_DECAP, + [DR_ACTION_TYP_TNL_L3_TO_L2] = DR_ACTION_STATE_DECAP, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, [DR_ACTION_TYP_POP_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, }, - [DR_ACTION_STATE_REFORMAT] = { + [DR_ACTION_STATE_DECAP] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, - [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_DECAP, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, [DR_ACTION_TYP_POP_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, + }, + [DR_ACTION_STATE_ENCAP] = { + [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, + [DR_ACTION_TYP_QP] = DR_ACTION_STATE_TERM, + [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, + [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, + [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_ENCAP, }, [DR_ACTION_STATE_MODIFY_HDR] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_MODIFY_HDR, [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, }, [DR_ACTION_STATE_MODIFY_VLAN] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, @@ -152,13 +196,19 @@ next_action_state[DR_ACTION_DOMAIN_MAX][DR_ACTION_STATE_MAX][DR_ACTION_TYP_MAX] [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, }, [DR_ACTION_STATE_NON_TERM] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_NON_TERM, - [DR_ACTION_TYP_TNL_L2_TO_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_TNL_L3_TO_L2] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_TNL_L2_TO_L2] = DR_ACTION_STATE_DECAP, + [DR_ACTION_TYP_TNL_L3_TO_L2] = DR_ACTION_STATE_DECAP, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, [DR_ACTION_TYP_POP_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, @@ -173,23 +223,25 @@ next_action_state[DR_ACTION_DOMAIN_MAX][DR_ACTION_STATE_MAX][DR_ACTION_TYP_MAX] [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_NON_TERM, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, - [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_PUSH_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, }, - [DR_ACTION_STATE_REFORMAT] = { + [DR_ACTION_STATE_ENCAP] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, - [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, }, [DR_ACTION_STATE_MODIFY_HDR] = { [DR_ACTION_TYP_DROP] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_MODIFY_HDR, - [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_PUSH_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, }, @@ -198,8 +250,9 @@ next_action_state[DR_ACTION_DOMAIN_MAX][DR_ACTION_STATE_MAX][DR_ACTION_TYP_MAX] [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_PUSH_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_MODIFY_VLAN, - [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, }, [DR_ACTION_STATE_NON_TERM] = { @@ -207,8 +260,9 @@ next_action_state[DR_ACTION_DOMAIN_MAX][DR_ACTION_STATE_MAX][DR_ACTION_TYP_MAX] [DR_ACTION_TYP_FT] = DR_ACTION_STATE_TERM, [DR_ACTION_TYP_CTR] = DR_ACTION_STATE_NON_TERM, [DR_ACTION_TYP_MODIFY_HDR] = DR_ACTION_STATE_MODIFY_HDR, - [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_REFORMAT, - [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_REFORMAT, + [DR_ACTION_TYP_L2_TO_TNL_L2] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_L2_TO_TNL_L3] = DR_ACTION_STATE_ENCAP, + [DR_ACTION_TYP_INSERT_HDR] = DR_ACTION_STATE_ENCAP, [DR_ACTION_TYP_PUSH_VLAN] = DR_ACTION_STATE_MODIFY_VLAN, [DR_ACTION_TYP_VPORT] = DR_ACTION_STATE_TERM, }, @@ -235,6 +289,9 @@ dr_action_reformat_to_action_type(enum mlx5dr_action_reformat_type reformat_type case DR_ACTION_REFORMAT_TYP_L2_TO_TNL_L3: *action_type = DR_ACTION_TYP_L2_TO_TNL_L3; break; + case DR_ACTION_REFORMAT_TYP_INSERT_HDR: + *action_type = DR_ACTION_TYP_INSERT_HDR; + break; default: return -EINVAL; } @@ -454,8 +511,13 @@ int mlx5dr_actions_build_ste_arr(struct mlx5dr_matcher *matcher, break; case DR_ACTION_TYP_L2_TO_TNL_L2: case DR_ACTION_TYP_L2_TO_TNL_L3: - attr.reformat_size = action->reformat->reformat_size; - attr.reformat_id = action->reformat->reformat_id; + if (rx_rule && + !(dmn->ste_ctx->actions_caps & DR_STE_CTX_ACTION_CAP_RX_ENCAP)) { + mlx5dr_info(dmn, "Device doesn't support Encap on RX\n"); + goto out_invalid_arg; + } + attr.reformat.size = action->reformat->size; + attr.reformat.id = action->reformat->id; break; case DR_ACTION_TYP_VPORT: attr.hit_gvmi = action->vport->caps->vhca_gvmi; @@ -481,6 +543,12 @@ int mlx5dr_actions_build_ste_arr(struct mlx5dr_matcher *matcher, attr.vlans.headers[attr.vlans.count++] = action->push_vlan->vlan_hdr; break; + case DR_ACTION_TYP_INSERT_HDR: + attr.reformat.size = action->reformat->size; + attr.reformat.id = action->reformat->id; + attr.reformat.param_0 = action->reformat->param_0; + attr.reformat.param_1 = action->reformat->param_1; + break; default: goto out_invalid_arg; } @@ -543,6 +611,7 @@ static unsigned int action_size[DR_ACTION_TYP_MAX] = { [DR_ACTION_TYP_MODIFY_HDR] = sizeof(struct mlx5dr_action_rewrite), [DR_ACTION_TYP_VPORT] = sizeof(struct mlx5dr_action_vport), [DR_ACTION_TYP_PUSH_VLAN] = sizeof(struct mlx5dr_action_push_vlan), + [DR_ACTION_TYP_INSERT_HDR] = sizeof(struct mlx5dr_action_reformat), }; static struct mlx5dr_action * @@ -651,7 +720,7 @@ mlx5dr_action_create_mult_dest_tbl(struct mlx5dr_domain *dmn, if (reformat_action) { reformat_req = true; hw_dests[i].vport.reformat_id = - reformat_action->reformat->reformat_id; + reformat_action->reformat->id; ref_actions[num_of_ref++] = reformat_action; hw_dests[i].vport.flags |= MLX5_FLOW_DEST_VPORT_REFORMAT_ID; } @@ -758,11 +827,15 @@ struct mlx5dr_action *mlx5dr_action_create_tag(u32 tag_value) static int dr_action_verify_reformat_params(enum mlx5dr_action_type reformat_type, struct mlx5dr_domain *dmn, + u8 reformat_param_0, + u8 reformat_param_1, size_t data_sz, void *data) { - if ((!data && data_sz) || (data && !data_sz) || reformat_type > - DR_ACTION_TYP_L2_TO_TNL_L3) { + if ((!data && data_sz) || (data && !data_sz) || + ((reformat_param_0 || reformat_param_1) && + reformat_type != DR_ACTION_TYP_INSERT_HDR) || + reformat_type > DR_ACTION_TYP_INSERT_HDR) { mlx5dr_dbg(dmn, "Invalid reformat parameter!\n"); goto out_err; } @@ -794,6 +867,7 @@ out_err: static int dr_action_create_reformat_action(struct mlx5dr_domain *dmn, + u8 reformat_param_0, u8 reformat_param_1, size_t data_sz, void *data, struct mlx5dr_action *action) { @@ -811,13 +885,14 @@ dr_action_create_reformat_action(struct mlx5dr_domain *dmn, else rt = MLX5_REFORMAT_TYPE_L2_TO_L3_TUNNEL; - ret = mlx5dr_cmd_create_reformat_ctx(dmn->mdev, rt, data_sz, data, + ret = mlx5dr_cmd_create_reformat_ctx(dmn->mdev, rt, 0, 0, + data_sz, data, &reformat_id); if (ret) return ret; - action->reformat->reformat_id = reformat_id; - action->reformat->reformat_size = data_sz; + action->reformat->id = reformat_id; + action->reformat->size = data_sz; return 0; } case DR_ACTION_TYP_TNL_L2_TO_L2: @@ -859,6 +934,23 @@ dr_action_create_reformat_action(struct mlx5dr_domain *dmn, } return 0; } + case DR_ACTION_TYP_INSERT_HDR: + { + ret = mlx5dr_cmd_create_reformat_ctx(dmn->mdev, + MLX5_REFORMAT_TYPE_INSERT_HDR, + reformat_param_0, + reformat_param_1, + data_sz, data, + &reformat_id); + if (ret) + return ret; + + action->reformat->id = reformat_id; + action->reformat->size = data_sz; + action->reformat->param_0 = reformat_param_0; + action->reformat->param_1 = reformat_param_1; + return 0; + } default: mlx5dr_info(dmn, "Reformat type is not supported %d\n", action->action_type); return -EINVAL; @@ -896,6 +988,8 @@ struct mlx5dr_action *mlx5dr_action_create_push_vlan(struct mlx5dr_domain *dmn, struct mlx5dr_action * mlx5dr_action_create_packet_reformat(struct mlx5dr_domain *dmn, enum mlx5dr_action_reformat_type reformat_type, + u8 reformat_param_0, + u8 reformat_param_1, size_t data_sz, void *data) { @@ -912,7 +1006,9 @@ mlx5dr_action_create_packet_reformat(struct mlx5dr_domain *dmn, goto dec_ref; } - ret = dr_action_verify_reformat_params(action_type, dmn, data_sz, data); + ret = dr_action_verify_reformat_params(action_type, dmn, + reformat_param_0, reformat_param_1, + data_sz, data); if (ret) goto dec_ref; @@ -923,6 +1019,8 @@ mlx5dr_action_create_packet_reformat(struct mlx5dr_domain *dmn, action->reformat->dmn = dmn; ret = dr_action_create_reformat_action(dmn, + reformat_param_0, + reformat_param_1, data_sz, data, action); @@ -1516,8 +1614,9 @@ int mlx5dr_action_destroy(struct mlx5dr_action *action) break; case DR_ACTION_TYP_L2_TO_TNL_L2: case DR_ACTION_TYP_L2_TO_TNL_L3: + case DR_ACTION_TYP_INSERT_HDR: mlx5dr_cmd_destroy_reformat_ctx((action->reformat->dmn)->mdev, - action->reformat->reformat_id); + action->reformat->id); refcount_dec(&action->reformat->dmn->refcount); break; case DR_ACTION_TYP_MODIFY_HDR: |