77 struct perf_missing_features perf_missing_features;  variable
1309 	attr->sample_id_all = perf_missing_features.sample_id_all ? 0 : 1;  in evsel__config()
1407 	    (!perf_missing_features.sample_id_all &&  in evsel__config()
1438 	attr->mmap2    = track && !perf_missing_features.mmap2;  in evsel__config()
1447 		attr->ksymbol = track && !perf_missing_features.ksymbol;  in evsel__config()
1448 	attr->bpf_event = track && !opts->no_bpf_event && !perf_missing_features.bpf;  in evsel__config()
1454 		attr->cgroup = track && !perf_missing_features.cgroup;  in evsel__config()
2076 	if ((perf_missing_features.write_backward && evsel->core.attr.write_backward) ||  in __evsel__prepare_open()
2077 	    (perf_missing_features.aux_output     && evsel->core.attr.aux_output))  in __evsel__prepare_open()
2116 	if (perf_missing_features.inherit_sample_read && evsel->core.attr.inherit &&  in evsel__disable_missing_features()
2119 	if (perf_missing_features.branch_counters)  in evsel__disable_missing_features()
2121 	if (perf_missing_features.read_lost)  in evsel__disable_missing_features()
2123 	if (perf_missing_features.weight_struct) {  in evsel__disable_missing_features()
2127 	if (perf_missing_features.clockid_wrong)  in evsel__disable_missing_features()
2129 	if (perf_missing_features.clockid) {  in evsel__disable_missing_features()
2133 	if (perf_missing_features.cloexec)  in evsel__disable_missing_features()
2135 	if (perf_missing_features.mmap2)  in evsel__disable_missing_features()
2139 	if (perf_missing_features.lbr_flags)  in evsel__disable_missing_features()
2142 	if (perf_missing_features.group_read && evsel->core.attr.inherit)  in evsel__disable_missing_features()
2144 	if (perf_missing_features.ksymbol)  in evsel__disable_missing_features()
2146 	if (perf_missing_features.bpf)  in evsel__disable_missing_features()
2148 	if (perf_missing_features.branch_hw_idx)  in evsel__disable_missing_features()
2150 	if (perf_missing_features.sample_id_all)  in evsel__disable_missing_features()
2281 	perf_missing_features.branch_counters = true;  in evsel__detect_missing_brstack_features()
2287 	perf_missing_features.branch_hw_idx = true;  in evsel__detect_missing_brstack_features()
2293 	perf_missing_features.lbr_flags = true;  in evsel__detect_missing_brstack_features()
2344 		perf_missing_features.aux_action = true;  in evsel__detect_missing_aux_action_feature()
2356 		perf_missing_features.aux_action = true;  in evsel__detect_missing_aux_action_feature()
2394 	perf_missing_features.inherit_sample_read = true;  in evsel__detect_missing_features()
2402 	perf_missing_features.read_lost = true;  in evsel__detect_missing_features()
2409 	perf_missing_features.weight_struct = true;  in evsel__detect_missing_features()
2416 	perf_missing_features.code_page_size = true;  in evsel__detect_missing_features()
2423 	perf_missing_features.data_page_size = true;  in evsel__detect_missing_features()
2430 	perf_missing_features.cgroup = true;  in evsel__detect_missing_features()
2437 	perf_missing_features.aux_output = true;  in evsel__detect_missing_features()
2444 	perf_missing_features.bpf = true;  in evsel__detect_missing_features()
2451 	perf_missing_features.ksymbol = true;  in evsel__detect_missing_features()
2458 	perf_missing_features.write_backward = true;  in evsel__detect_missing_features()
2466 	perf_missing_features.clockid = true;  in evsel__detect_missing_features()
2473 	perf_missing_features.cloexec = true;  in evsel__detect_missing_features()
2479 	perf_missing_features.mmap2 = true;  in evsel__detect_missing_features()
2484 	perf_missing_features.sample_id_all = true;  in evsel__detect_missing_features()
2491 	perf_missing_features.group_read = true;  in evsel__detect_missing_features()
2503 	    perf_missing_features.inherit_sample_read)  in evsel__detect_missing_features()
2507 	    perf_missing_features.branch_counters)  in evsel__detect_missing_features()
2511 	    perf_missing_features.read_lost)  in evsel__detect_missing_features()
2515 	    perf_missing_features.weight_struct)  in evsel__detect_missing_features()
2519 	    !perf_missing_features.clockid) {  in evsel__detect_missing_features()
2520 		perf_missing_features.clockid_wrong = true;  in evsel__detect_missing_features()
2524 	if (evsel->core.attr.use_clockid && perf_missing_features.clockid)  in evsel__detect_missing_features()
2528 	    perf_missing_features.cloexec)  in evsel__detect_missing_features()
2531 	if (evsel->core.attr.mmap2 && perf_missing_features.mmap2)  in evsel__detect_missing_features()
2536 	    perf_missing_features.lbr_flags)  in evsel__detect_missing_features()
2540 	    perf_missing_features.group_read)  in evsel__detect_missing_features()
2543 	if (evsel->core.attr.ksymbol && perf_missing_features.ksymbol)  in evsel__detect_missing_features()
2546 	if (evsel->core.attr.bpf_event && perf_missing_features.bpf)  in evsel__detect_missing_features()
2550 	    perf_missing_features.branch_hw_idx)  in evsel__detect_missing_features()
2553 	if (evsel->core.attr.sample_id_all && perf_missing_features.sample_id_all)  in evsel__detect_missing_features()
2671 			if (perf_missing_features.clockid ||  in evsel__open_cpu()
2672 			    perf_missing_features.clockid_wrong) {  in evsel__open_cpu()
3755 …if (evsel->core.attr.sample_type & PERF_SAMPLE_CODE_PAGE_SIZE && perf_missing_features.code_page_s…  in evsel__open_strerror()
3757 …if (evsel->core.attr.sample_type & PERF_SAMPLE_DATA_PAGE_SIZE && perf_missing_features.data_page_s…  in evsel__open_strerror()
3759 		if (evsel->core.attr.write_backward && perf_missing_features.write_backward)  in evsel__open_strerror()
3761 		if (perf_missing_features.clockid)  in evsel__open_strerror()
3763 		if (perf_missing_features.clockid_wrong)  in evsel__open_strerror()
3765 		if (perf_missing_features.aux_action)  in evsel__open_strerror()
3767 		if (perf_missing_features.aux_output)  in evsel__open_strerror()