isst_get_trl_level_name
"high-priority-max-%s-frequency(MHz)", isst_get_trl_level_name(i));
isst_get_trl_level_name(j));
snprintf(header, sizeof(header), "turbo-ratio-limits-%s", isst_get_trl_level_name(k));
extern char *isst_get_trl_level_name(int level);