static int show_results_info(__u64 sum_llc_val, int no_of_bits,
			     unsigned long cache_span, unsigned long max_diff,
			     unsigned long max_diff_percent, unsigned long num_of_runs,
			     bool platform)
static int show_results_info(__u64 sum_llc_val, int no_of_bits,
			     unsigned long cache_span,
			     unsigned long min_diff_percent,
			     unsigned long num_of_runs, bool platform,
			     __s64 *prev_avg_llc_val)