diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c | 86 |
1 files changed, 36 insertions, 50 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c index 90048697b2ff..465a1076a477 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c @@ -155,8 +155,7 @@ static int mlx5_cmd_update_root_ft(struct mlx5_flow_root_namespace *ns, struct mlx5_flow_table *ft, u32 underlay_qpn, bool disconnect) { - u32 in[MLX5_ST_SZ_DW(set_flow_table_root_in)] = {0}; - u32 out[MLX5_ST_SZ_DW(set_flow_table_root_out)] = {0}; + u32 in[MLX5_ST_SZ_DW(set_flow_table_root_in)] = {}; struct mlx5_core_dev *dev = ns->dev; if ((MLX5_CAP_GEN(dev, port_type) == MLX5_CAP_PORT_TYPE_IB) && @@ -167,13 +166,10 @@ static int mlx5_cmd_update_root_ft(struct mlx5_flow_root_namespace *ns, MLX5_CMD_OP_SET_FLOW_TABLE_ROOT); MLX5_SET(set_flow_table_root_in, in, table_type, ft->type); - if (disconnect) { + if (disconnect) MLX5_SET(set_flow_table_root_in, in, op_mod, 1); - MLX5_SET(set_flow_table_root_in, in, table_id, 0); - } else { - MLX5_SET(set_flow_table_root_in, in, op_mod, 0); + else MLX5_SET(set_flow_table_root_in, in, table_id, ft->id); - } MLX5_SET(set_flow_table_root_in, in, underlay_qpn, underlay_qpn); if (ft->vport) { @@ -181,7 +177,7 @@ static int mlx5_cmd_update_root_ft(struct mlx5_flow_root_namespace *ns, MLX5_SET(set_flow_table_root_in, in, other_vport, 1); } - return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); + return mlx5_cmd_exec_in(dev, set_flow_table_root, in); } static int mlx5_cmd_create_flow_table(struct mlx5_flow_root_namespace *ns, @@ -192,8 +188,8 @@ static int mlx5_cmd_create_flow_table(struct mlx5_flow_root_namespace *ns, int en_encap = !!(ft->flags & MLX5_FLOW_TABLE_TUNNEL_EN_REFORMAT); int en_decap = !!(ft->flags & MLX5_FLOW_TABLE_TUNNEL_EN_DECAP); int term = !!(ft->flags & MLX5_FLOW_TABLE_TERMINATION); - u32 out[MLX5_ST_SZ_DW(create_flow_table_out)] = {0}; - u32 in[MLX5_ST_SZ_DW(create_flow_table_in)] = {0}; + u32 out[MLX5_ST_SZ_DW(create_flow_table_out)] = {}; + u32 in[MLX5_ST_SZ_DW(create_flow_table_in)] = {}; struct mlx5_core_dev *dev = ns->dev; int err; @@ -239,7 +235,7 @@ static int mlx5_cmd_create_flow_table(struct mlx5_flow_root_namespace *ns, break; } - err = mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); + err = mlx5_cmd_exec_inout(dev, create_flow_table, in, out); if (!err) ft->id = MLX5_GET(create_flow_table_out, out, table_id); @@ -249,8 +245,7 @@ static int mlx5_cmd_create_flow_table(struct mlx5_flow_root_namespace *ns, static int mlx5_cmd_destroy_flow_table(struct mlx5_flow_root_namespace *ns, struct mlx5_flow_table *ft) { - u32 in[MLX5_ST_SZ_DW(destroy_flow_table_in)] = {0}; - u32 out[MLX5_ST_SZ_DW(destroy_flow_table_out)] = {0}; + u32 in[MLX5_ST_SZ_DW(destroy_flow_table_in)] = {}; struct mlx5_core_dev *dev = ns->dev; MLX5_SET(destroy_flow_table_in, in, opcode, @@ -262,15 +257,14 @@ static int mlx5_cmd_destroy_flow_table(struct mlx5_flow_root_namespace *ns, MLX5_SET(destroy_flow_table_in, in, other_vport, 1); } - return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); + return mlx5_cmd_exec_in(dev, destroy_flow_table, in); } static int mlx5_cmd_modify_flow_table(struct mlx5_flow_root_namespace *ns, struct mlx5_flow_table *ft, struct mlx5_flow_table *next_ft) { - u32 in[MLX5_ST_SZ_DW(modify_flow_table_in)] = {0}; - u32 out[MLX5_ST_SZ_DW(modify_flow_table_out)] = {0}; + u32 in[MLX5_ST_SZ_DW(modify_flow_table_in)] = {}; struct mlx5_core_dev *dev = ns->dev; MLX5_SET(modify_flow_table_in, in, opcode, @@ -310,7 +304,7 @@ static int mlx5_cmd_modify_flow_table(struct mlx5_flow_root_namespace *ns, } } - return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); + return mlx5_cmd_exec_in(dev, modify_flow_table, in); } static int mlx5_cmd_create_flow_group(struct mlx5_flow_root_namespace *ns, @@ -318,8 +312,7 @@ static int mlx5_cmd_create_flow_group(struct mlx5_flow_root_namespace *ns, u32 *in, struct mlx5_flow_group *fg) { - u32 out[MLX5_ST_SZ_DW(create_flow_group_out)] = {0}; - int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in); + u32 out[MLX5_ST_SZ_DW(create_flow_group_out)] = {}; struct mlx5_core_dev *dev = ns->dev; int err; @@ -332,7 +325,7 @@ static int mlx5_cmd_create_flow_group(struct mlx5_flow_root_namespace *ns, MLX5_SET(create_flow_group_in, in, other_vport, 1); } - err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); + err = mlx5_cmd_exec_inout(dev, create_flow_group, in, out); if (!err) fg->id = MLX5_GET(create_flow_group_out, out, group_id); @@ -343,8 +336,7 @@ static int mlx5_cmd_destroy_flow_group(struct mlx5_flow_root_namespace *ns, struct mlx5_flow_table *ft, struct mlx5_flow_group *fg) { - u32 out[MLX5_ST_SZ_DW(destroy_flow_group_out)] = {0}; - u32 in[MLX5_ST_SZ_DW(destroy_flow_group_in)] = {0}; + u32 in[MLX5_ST_SZ_DW(destroy_flow_group_in)] = {}; struct mlx5_core_dev *dev = ns->dev; MLX5_SET(destroy_flow_group_in, in, opcode, @@ -357,7 +349,7 @@ static int mlx5_cmd_destroy_flow_group(struct mlx5_flow_root_namespace *ns, MLX5_SET(destroy_flow_group_in, in, other_vport, 1); } - return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); + return mlx5_cmd_exec_in(dev, destroy_flow_group, in); } static int mlx5_set_extended_dest(struct mlx5_core_dev *dev, @@ -600,8 +592,7 @@ static int mlx5_cmd_delete_fte(struct mlx5_flow_root_namespace *ns, struct mlx5_flow_table *ft, struct fs_fte *fte) { - u32 out[MLX5_ST_SZ_DW(delete_fte_out)] = {0}; - u32 in[MLX5_ST_SZ_DW(delete_fte_in)] = {0}; + u32 in[MLX5_ST_SZ_DW(delete_fte_in)] = {}; struct mlx5_core_dev *dev = ns->dev; MLX5_SET(delete_fte_in, in, opcode, MLX5_CMD_OP_DELETE_FLOW_TABLE_ENTRY); @@ -613,22 +604,22 @@ static int mlx5_cmd_delete_fte(struct mlx5_flow_root_namespace *ns, MLX5_SET(delete_fte_in, in, other_vport, 1); } - return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); + return mlx5_cmd_exec_in(dev, delete_fte, in); } int mlx5_cmd_fc_bulk_alloc(struct mlx5_core_dev *dev, enum mlx5_fc_bulk_alloc_bitmask alloc_bitmask, u32 *id) { - u32 in[MLX5_ST_SZ_DW(alloc_flow_counter_in)] = {0}; - u32 out[MLX5_ST_SZ_DW(alloc_flow_counter_out)] = {0}; + u32 out[MLX5_ST_SZ_DW(alloc_flow_counter_out)] = {}; + u32 in[MLX5_ST_SZ_DW(alloc_flow_counter_in)] = {}; int err; MLX5_SET(alloc_flow_counter_in, in, opcode, MLX5_CMD_OP_ALLOC_FLOW_COUNTER); MLX5_SET(alloc_flow_counter_in, in, flow_counter_bulk, alloc_bitmask); - err = mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); + err = mlx5_cmd_exec_inout(dev, alloc_flow_counter, in, out); if (!err) *id = MLX5_GET(alloc_flow_counter_out, out, flow_counter_id); return err; @@ -641,21 +632,20 @@ int mlx5_cmd_fc_alloc(struct mlx5_core_dev *dev, u32 *id) int mlx5_cmd_fc_free(struct mlx5_core_dev *dev, u32 id) { - u32 in[MLX5_ST_SZ_DW(dealloc_flow_counter_in)] = {0}; - u32 out[MLX5_ST_SZ_DW(dealloc_flow_counter_out)] = {0}; + u32 in[MLX5_ST_SZ_DW(dealloc_flow_counter_in)] = {}; MLX5_SET(dealloc_flow_counter_in, in, opcode, MLX5_CMD_OP_DEALLOC_FLOW_COUNTER); MLX5_SET(dealloc_flow_counter_in, in, flow_counter_id, id); - return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); + return mlx5_cmd_exec_in(dev, dealloc_flow_counter, in); } int mlx5_cmd_fc_query(struct mlx5_core_dev *dev, u32 id, u64 *packets, u64 *bytes) { u32 out[MLX5_ST_SZ_BYTES(query_flow_counter_out) + - MLX5_ST_SZ_BYTES(traffic_counter)] = {0}; - u32 in[MLX5_ST_SZ_DW(query_flow_counter_in)] = {0}; + MLX5_ST_SZ_BYTES(traffic_counter)] = {}; + u32 in[MLX5_ST_SZ_DW(query_flow_counter_in)] = {}; void *stats; int err = 0; @@ -683,11 +673,10 @@ int mlx5_cmd_fc_bulk_query(struct mlx5_core_dev *dev, u32 base_id, int bulk_len, u32 *out) { int outlen = mlx5_cmd_fc_get_bulk_query_out_len(bulk_len); - u32 in[MLX5_ST_SZ_DW(query_flow_counter_in)] = {0}; + u32 in[MLX5_ST_SZ_DW(query_flow_counter_in)] = {}; MLX5_SET(query_flow_counter_in, in, opcode, MLX5_CMD_OP_QUERY_FLOW_COUNTER); - MLX5_SET(query_flow_counter_in, in, op_mod, 0); MLX5_SET(query_flow_counter_in, in, flow_counter_id, base_id); MLX5_SET(query_flow_counter_in, in, num_of_counters, bulk_len); return mlx5_cmd_exec(dev, in, sizeof(in), out, outlen); @@ -700,7 +689,7 @@ static int mlx5_cmd_packet_reformat_alloc(struct mlx5_flow_root_namespace *ns, enum mlx5_flow_namespace_type namespace, struct mlx5_pkt_reformat *pkt_reformat) { - u32 out[MLX5_ST_SZ_DW(alloc_packet_reformat_context_out)]; + u32 out[MLX5_ST_SZ_DW(alloc_packet_reformat_context_out)] = {}; struct mlx5_core_dev *dev = ns->dev; void *packet_reformat_context_in; int max_encap_size; @@ -732,7 +721,6 @@ static int mlx5_cmd_packet_reformat_alloc(struct mlx5_flow_root_namespace *ns, reformat_data); inlen = reformat - (void *)in + size; - memset(in, 0, inlen); MLX5_SET(alloc_packet_reformat_context_in, in, opcode, MLX5_CMD_OP_ALLOC_PACKET_REFORMAT_CONTEXT); MLX5_SET(packet_reformat_context_in, packet_reformat_context_in, @@ -741,7 +729,6 @@ static int mlx5_cmd_packet_reformat_alloc(struct mlx5_flow_root_namespace *ns, reformat_type, reformat_type); memcpy(reformat, reformat_data, size); - memset(out, 0, sizeof(out)); err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); pkt_reformat->id = MLX5_GET(alloc_packet_reformat_context_out, @@ -753,17 +740,15 @@ static int mlx5_cmd_packet_reformat_alloc(struct mlx5_flow_root_namespace *ns, static void mlx5_cmd_packet_reformat_dealloc(struct mlx5_flow_root_namespace *ns, struct mlx5_pkt_reformat *pkt_reformat) { - u32 in[MLX5_ST_SZ_DW(dealloc_packet_reformat_context_in)]; - u32 out[MLX5_ST_SZ_DW(dealloc_packet_reformat_context_out)]; + u32 in[MLX5_ST_SZ_DW(dealloc_packet_reformat_context_in)] = {}; struct mlx5_core_dev *dev = ns->dev; - memset(in, 0, sizeof(in)); MLX5_SET(dealloc_packet_reformat_context_in, in, opcode, MLX5_CMD_OP_DEALLOC_PACKET_REFORMAT_CONTEXT); MLX5_SET(dealloc_packet_reformat_context_in, in, packet_reformat_id, pkt_reformat->id); - mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); + mlx5_cmd_exec_in(dev, dealloc_packet_reformat_context, in); } static int mlx5_cmd_modify_header_alloc(struct mlx5_flow_root_namespace *ns, @@ -771,7 +756,7 @@ static int mlx5_cmd_modify_header_alloc(struct mlx5_flow_root_namespace *ns, void *modify_actions, struct mlx5_modify_hdr *modify_hdr) { - u32 out[MLX5_ST_SZ_DW(alloc_modify_header_context_out)]; + u32 out[MLX5_ST_SZ_DW(alloc_modify_header_context_out)] = {}; int max_actions, actions_size, inlen, err; struct mlx5_core_dev *dev = ns->dev; void *actions_in; @@ -796,6 +781,10 @@ static int mlx5_cmd_modify_header_alloc(struct mlx5_flow_root_namespace *ns, max_actions = MLX5_CAP_ESW_INGRESS_ACL(dev, max_modify_header_actions); table_type = FS_FT_ESW_INGRESS_ACL; break; + case MLX5_FLOW_NAMESPACE_RDMA_TX: + max_actions = MLX5_CAP_FLOWTABLE_RDMA_TX(dev, max_modify_header_actions); + table_type = FS_FT_RDMA_TX; + break; default: return -EOPNOTSUPP; } @@ -806,7 +795,7 @@ static int mlx5_cmd_modify_header_alloc(struct mlx5_flow_root_namespace *ns, return -EOPNOTSUPP; } - actions_size = MLX5_UN_SZ_BYTES(set_action_in_add_action_in_auto) * num_actions; + actions_size = MLX5_UN_SZ_BYTES(set_add_copy_action_in_auto) * num_actions; inlen = MLX5_ST_SZ_BYTES(alloc_modify_header_context_in) + actions_size; in = kzalloc(inlen, GFP_KERNEL); @@ -821,7 +810,6 @@ static int mlx5_cmd_modify_header_alloc(struct mlx5_flow_root_namespace *ns, actions_in = MLX5_ADDR_OF(alloc_modify_header_context_in, in, actions); memcpy(actions_in, modify_actions, actions_size); - memset(out, 0, sizeof(out)); err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out)); modify_hdr->id = MLX5_GET(alloc_modify_header_context_out, out, modify_header_id); @@ -832,17 +820,15 @@ static int mlx5_cmd_modify_header_alloc(struct mlx5_flow_root_namespace *ns, static void mlx5_cmd_modify_header_dealloc(struct mlx5_flow_root_namespace *ns, struct mlx5_modify_hdr *modify_hdr) { - u32 in[MLX5_ST_SZ_DW(dealloc_modify_header_context_in)]; - u32 out[MLX5_ST_SZ_DW(dealloc_modify_header_context_out)]; + u32 in[MLX5_ST_SZ_DW(dealloc_modify_header_context_in)] = {}; struct mlx5_core_dev *dev = ns->dev; - memset(in, 0, sizeof(in)); MLX5_SET(dealloc_modify_header_context_in, in, opcode, MLX5_CMD_OP_DEALLOC_MODIFY_HEADER_CONTEXT); MLX5_SET(dealloc_modify_header_context_in, in, modify_header_id, modify_hdr->id); - mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out)); + mlx5_cmd_exec_in(dev, dealloc_modify_header_context, in); } static const struct mlx5_flow_cmds mlx5_flow_cmds = { |