+int mlx5e_ethtool_get_flow(struct mlx5e_priv *priv, struct ethtool_rxnfc *info,
+ int location)
+{
+ struct mlx5e_ethtool_rule *eth_rule;
+
+ if (location < 0 || location >= MAX_NUM_OF_ETHTOOL_RULES)
+ return -EINVAL;
+
+ list_for_each_entry(eth_rule, &priv->fs.ethtool.rules, list) {
+ if (eth_rule->flow_spec.location == location) {
+ info->fs = eth_rule->flow_spec;
+ return 0;
+ }
+ }
+
+ return -ENOENT;
+}
+
+int mlx5e_ethtool_get_all_flows(struct mlx5e_priv *priv, struct ethtool_rxnfc *info,
+ u32 *rule_locs)
+{
+ int location = 0;
+ int idx = 0;
+ int err = 0;
+
+ while ((!err || err == -ENOENT) && idx < info->rule_cnt) {
+ err = mlx5e_ethtool_get_flow(priv, info, location);
+ if (!err)
+ rule_locs[idx++] = location;
+ location++;
+ }
+ return err;
+}
+