max_err_idx      1993 tools/perf/util/parse-events.c 		int max_err_idx = 13;
max_err_idx      2006 tools/perf/util/parse-events.c 		if (err->idx > max_err_idx)
max_err_idx      2007 tools/perf/util/parse-events.c 			cut = err->idx - max_err_idx;