FEAT_OPN         2842 tools/perf/util/header.c 	FEAT_OPN(TRACING_DATA,	tracing_data,	false),
FEAT_OPN         2843 tools/perf/util/header.c 	FEAT_OPN(BUILD_ID,	build_id,	false),
FEAT_OPN         2856 tools/perf/util/header.c 	FEAT_OPN(BRANCH_STACK,	branch_stack,	false),
FEAT_OPN         2859 tools/perf/util/header.c 	FEAT_OPN(AUXTRACE,	auxtrace,	false),
FEAT_OPN         2860 tools/perf/util/header.c 	FEAT_OPN(STAT,		stat,		false),
FEAT_OPN         2861 tools/perf/util/header.c 	FEAT_OPN(CACHE,		cache,		true),
FEAT_OPN         2865 tools/perf/util/header.c 	FEAT_OPN(DIR_FORMAT,	dir_format,	false),