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path: root/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c135
1 files changed, 129 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
index f46f1db0f..a5bb6b695 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
@@ -50,6 +50,10 @@ int mlx5_cmd_update_root_ft(struct mlx5_core_dev *dev,
MLX5_CMD_OP_SET_FLOW_TABLE_ROOT);
MLX5_SET(set_flow_table_root_in, in, table_type, ft->type);
MLX5_SET(set_flow_table_root_in, in, table_id, ft->id);
+ if (ft->vport) {
+ MLX5_SET(set_flow_table_root_in, in, vport_number, ft->vport);
+ MLX5_SET(set_flow_table_root_in, in, other_vport, 1);
+ }
memset(out, 0, sizeof(out));
return mlx5_cmd_exec_check_status(dev, in, sizeof(in), out,
@@ -57,6 +61,7 @@ int mlx5_cmd_update_root_ft(struct mlx5_core_dev *dev,
}
int mlx5_cmd_create_flow_table(struct mlx5_core_dev *dev,
+ u16 vport,
enum fs_flow_table_type type, unsigned int level,
unsigned int log_size, struct mlx5_flow_table
*next_ft, unsigned int *table_id)
@@ -77,6 +82,10 @@ int mlx5_cmd_create_flow_table(struct mlx5_core_dev *dev,
MLX5_SET(create_flow_table_in, in, table_type, type);
MLX5_SET(create_flow_table_in, in, level, level);
MLX5_SET(create_flow_table_in, in, log_size, log_size);
+ if (vport) {
+ MLX5_SET(create_flow_table_in, in, vport_number, vport);
+ MLX5_SET(create_flow_table_in, in, other_vport, 1);
+ }
memset(out, 0, sizeof(out));
err = mlx5_cmd_exec_check_status(dev, in, sizeof(in), out,
@@ -101,6 +110,10 @@ int mlx5_cmd_destroy_flow_table(struct mlx5_core_dev *dev,
MLX5_CMD_OP_DESTROY_FLOW_TABLE);
MLX5_SET(destroy_flow_table_in, in, table_type, ft->type);
MLX5_SET(destroy_flow_table_in, in, table_id, ft->id);
+ if (ft->vport) {
+ MLX5_SET(destroy_flow_table_in, in, vport_number, ft->vport);
+ MLX5_SET(destroy_flow_table_in, in, other_vport, 1);
+ }
return mlx5_cmd_exec_check_status(dev, in, sizeof(in), out,
sizeof(out));
@@ -120,6 +133,10 @@ int mlx5_cmd_modify_flow_table(struct mlx5_core_dev *dev,
MLX5_CMD_OP_MODIFY_FLOW_TABLE);
MLX5_SET(modify_flow_table_in, in, table_type, ft->type);
MLX5_SET(modify_flow_table_in, in, table_id, ft->id);
+ if (ft->vport) {
+ MLX5_SET(modify_flow_table_in, in, vport_number, ft->vport);
+ MLX5_SET(modify_flow_table_in, in, other_vport, 1);
+ }
MLX5_SET(modify_flow_table_in, in, modify_field_select,
MLX5_MODIFY_FLOW_TABLE_MISS_TABLE_ID);
if (next_ft) {
@@ -148,6 +165,10 @@ int mlx5_cmd_create_flow_group(struct mlx5_core_dev *dev,
MLX5_CMD_OP_CREATE_FLOW_GROUP);
MLX5_SET(create_flow_group_in, in, table_type, ft->type);
MLX5_SET(create_flow_group_in, in, table_id, ft->id);
+ if (ft->vport) {
+ MLX5_SET(create_flow_group_in, in, vport_number, ft->vport);
+ MLX5_SET(create_flow_group_in, in, other_vport, 1);
+ }
err = mlx5_cmd_exec_check_status(dev, in,
inlen, out,
@@ -174,6 +195,10 @@ int mlx5_cmd_destroy_flow_group(struct mlx5_core_dev *dev,
MLX5_SET(destroy_flow_group_in, in, table_type, ft->type);
MLX5_SET(destroy_flow_group_in, in, table_id, ft->id);
MLX5_SET(destroy_flow_group_in, in, group_id, group_id);
+ if (ft->vport) {
+ MLX5_SET(destroy_flow_group_in, in, vport_number, ft->vport);
+ MLX5_SET(destroy_flow_group_in, in, other_vport, 1);
+ }
return mlx5_cmd_exec_check_status(dev, in, sizeof(in), out,
sizeof(out));
@@ -207,22 +232,29 @@ static int mlx5_cmd_set_fte(struct mlx5_core_dev *dev,
MLX5_SET(set_fte_in, in, table_type, ft->type);
MLX5_SET(set_fte_in, in, table_id, ft->id);
MLX5_SET(set_fte_in, in, flow_index, fte->index);
+ if (ft->vport) {
+ MLX5_SET(set_fte_in, in, vport_number, ft->vport);
+ MLX5_SET(set_fte_in, in, other_vport, 1);
+ }
in_flow_context = MLX5_ADDR_OF(set_fte_in, in, flow_context);
MLX5_SET(flow_context, in_flow_context, group_id, group_id);
MLX5_SET(flow_context, in_flow_context, flow_tag, fte->flow_tag);
MLX5_SET(flow_context, in_flow_context, action, fte->action);
- MLX5_SET(flow_context, in_flow_context, destination_list_size,
- fte->dests_size);
in_match_value = MLX5_ADDR_OF(flow_context, in_flow_context,
match_value);
memcpy(in_match_value, &fte->val, MLX5_ST_SZ_BYTES(fte_match_param));
+ in_dests = MLX5_ADDR_OF(flow_context, in_flow_context, destination);
if (fte->action & MLX5_FLOW_CONTEXT_ACTION_FWD_DEST) {
- in_dests = MLX5_ADDR_OF(flow_context, in_flow_context, destination);
+ int list_size = 0;
+
list_for_each_entry(dst, &fte->node.children, node.list) {
unsigned int id;
+ if (dst->dest_attr.type == MLX5_FLOW_DESTINATION_TYPE_COUNTER)
+ continue;
+
MLX5_SET(dest_format_struct, in_dests, destination_type,
dst->dest_attr.type);
if (dst->dest_attr.type ==
@@ -233,8 +265,31 @@ static int mlx5_cmd_set_fte(struct mlx5_core_dev *dev,
}
MLX5_SET(dest_format_struct, in_dests, destination_id, id);
in_dests += MLX5_ST_SZ_BYTES(dest_format_struct);
+ list_size++;
}
+
+ MLX5_SET(flow_context, in_flow_context, destination_list_size,
+ list_size);
}
+
+ if (fte->action & MLX5_FLOW_CONTEXT_ACTION_COUNT) {
+ int list_size = 0;
+
+ list_for_each_entry(dst, &fte->node.children, node.list) {
+ if (dst->dest_attr.type !=
+ MLX5_FLOW_DESTINATION_TYPE_COUNTER)
+ continue;
+
+ MLX5_SET(flow_counter_list, in_dests, flow_counter_id,
+ dst->dest_attr.counter->id);
+ in_dests += MLX5_ST_SZ_BYTES(dest_format_struct);
+ list_size++;
+ }
+
+ MLX5_SET(flow_context, in_flow_context, flow_counter_list_size,
+ list_size);
+ }
+
memset(out, 0, sizeof(out));
err = mlx5_cmd_exec_check_status(dev, in, inlen, out,
sizeof(out));
@@ -254,18 +309,16 @@ int mlx5_cmd_create_fte(struct mlx5_core_dev *dev,
int mlx5_cmd_update_fte(struct mlx5_core_dev *dev,
struct mlx5_flow_table *ft,
unsigned group_id,
+ int modify_mask,
struct fs_fte *fte)
{
int opmod;
- int modify_mask;
int atomic_mod_cap = MLX5_CAP_FLOWTABLE(dev,
flow_table_properties_nic_receive.
flow_modify_en);
if (!atomic_mod_cap)
return -ENOTSUPP;
opmod = 1;
- modify_mask = 1 <<
- MLX5_SET_FTE_MODIFY_ENABLE_MASK_DESTINATION_LIST;
return mlx5_cmd_set_fte(dev, opmod, modify_mask, ft, group_id, fte);
}
@@ -285,8 +338,78 @@ int mlx5_cmd_delete_fte(struct mlx5_core_dev *dev,
MLX5_SET(delete_fte_in, in, table_type, ft->type);
MLX5_SET(delete_fte_in, in, table_id, ft->id);
MLX5_SET(delete_fte_in, in, flow_index, index);
+ if (ft->vport) {
+ MLX5_SET(delete_fte_in, in, vport_number, ft->vport);
+ MLX5_SET(delete_fte_in, in, other_vport, 1);
+ }
err = mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out));
return err;
}
+
+int mlx5_cmd_fc_alloc(struct mlx5_core_dev *dev, u16 *id)
+{
+ u32 in[MLX5_ST_SZ_DW(alloc_flow_counter_in)];
+ u32 out[MLX5_ST_SZ_DW(alloc_flow_counter_out)];
+ int err;
+
+ memset(in, 0, sizeof(in));
+ memset(out, 0, sizeof(out));
+
+ MLX5_SET(alloc_flow_counter_in, in, opcode,
+ MLX5_CMD_OP_ALLOC_FLOW_COUNTER);
+
+ err = mlx5_cmd_exec_check_status(dev, in, sizeof(in), out,
+ sizeof(out));
+ if (err)
+ return err;
+
+ *id = MLX5_GET(alloc_flow_counter_out, out, flow_counter_id);
+
+ return 0;
+}
+
+int mlx5_cmd_fc_free(struct mlx5_core_dev *dev, u16 id)
+{
+ u32 in[MLX5_ST_SZ_DW(dealloc_flow_counter_in)];
+ u32 out[MLX5_ST_SZ_DW(dealloc_flow_counter_out)];
+
+ memset(in, 0, sizeof(in));
+ memset(out, 0, sizeof(out));
+
+ 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_check_status(dev, in, sizeof(in), out,
+ sizeof(out));
+}
+
+int mlx5_cmd_fc_query(struct mlx5_core_dev *dev, u16 id,
+ u64 *packets, u64 *bytes)
+{
+ u32 out[MLX5_ST_SZ_BYTES(query_flow_counter_out) +
+ MLX5_ST_SZ_BYTES(traffic_counter)];
+ u32 in[MLX5_ST_SZ_DW(query_flow_counter_in)];
+ void *stats;
+ int err = 0;
+
+ memset(in, 0, sizeof(in));
+ memset(out, 0, sizeof(out));
+
+ 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, id);
+
+ err = mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out));
+ if (err)
+ return err;
+
+ stats = MLX5_ADDR_OF(query_flow_counter_out, out, flow_statistics);
+ *packets = MLX5_GET64(traffic_counter, stats, packets);
+ *bytes = MLX5_GET64(traffic_counter, stats, octets);
+
+ return 0;
+}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-04 21:42:09 +0000