1187 	fprintf(fp, "# hostname : %s\n", ff->ph->env.hostname);  in print_hostname()
1192 	fprintf(fp, "# os release : %s\n", ff->ph->env.os_release);  in print_osrelease()
1197 	fprintf(fp, "# arch : %s\n", ff->ph->env.arch);  in print_arch()
1202 	fprintf(fp, "# cpudesc : %s\n", ff->ph->env.cpu_desc);  in print_cpudesc()
1207 	fprintf(fp, "# nrcpus online : %u\n", ff->ph->env.nr_cpus_online);  in print_nrcpus()
1208 	fprintf(fp, "# nrcpus avail : %u\n", ff->ph->env.nr_cpus_avail);  in print_nrcpus()
1213 	fprintf(fp, "# perf version : %s\n", ff->ph->env.version);  in print_version()
1220 	nr = ff->ph->env.nr_cmdline;  in print_cmdline()
1225 		fprintf(fp, "%s ", ff->ph->env.cmdline_argv[i]);  in print_cmdline()
1232 	int cpu_nr = ph->env.nr_cpus_avail;  in print_cpu_topology()
1236 	nr = ph->env.nr_sibling_cores;  in print_cpu_topology()
1237 	str = ph->env.sibling_cores;  in print_cpu_topology()
1244 	nr = ph->env.nr_sibling_threads;  in print_cpu_topology()
1245 	str = ph->env.sibling_threads;  in print_cpu_topology()
1252 	if (ph->env.cpu != NULL) {  in print_cpu_topology()
1255 				ph->env.cpu[i].core_id, ph->env.cpu[i].socket_id);  in print_cpu_topology()
1399 	fprintf(fp, "# total memory : %llu kB\n", ff->ph->env.total_mem);  in print_total_mem()
1407 	for (i = 0; i < ff->ph->env.nr_numa_nodes; i++) {  in print_numa_topology()
1408 		n = &ff->ph->env.numa_nodes[i];  in print_numa_topology()
1421 	fprintf(fp, "# cpuid : %s\n", ff->ph->env.cpuid);  in print_cpuid()
1444 	for (i = 0; i < ff->ph->env.caches_cnt; i++) {  in print_cache()
1446 		cpu_cache_level__fprintf(fp, &ff->ph->env.caches[i]);  in print_cache()
1457 	pmu_num = ff->ph->env.nr_pmu_mappings;  in print_pmu_mappings()
1463 	str = ff->ph->env.pmu_mappings;  in print_pmu_mappings()
1669 	ff->ph->env.__feat_env = do_read_string(ff); \
1670 	return ff->ph->env.__feat_env ? 0 : -ENOMEM; \
1706 	ff->ph->env.nr_cpus_avail = (int)nr_cpus_avail;  in process_nrcpus()
1707 	ff->ph->env.nr_cpus_online = (int)nr_cpus_online;  in process_nrcpus()
1719 	ff->ph->env.total_mem = (unsigned long long)total_mem;  in process_total_mem()
1789 	ff->ph->env.nr_cmdline = nr;  in process_cmdline()
1809 	ff->ph->env.cmdline = cmdline;  in process_cmdline()
1810 	ff->ph->env.cmdline_argv = (const char **) argv;  in process_cmdline()
1824 	int cpu_nr = ff->ph->env.nr_cpus_avail;  in process_cpu_topology()
1829 	ph->env.cpu = calloc(cpu_nr, sizeof(*ph->env.cpu));  in process_cpu_topology()
1830 	if (!ph->env.cpu)  in process_cpu_topology()
1836 	ph->env.nr_sibling_cores = nr;  in process_cpu_topology()
1852 	ph->env.sibling_cores = strbuf_detach(&sb, NULL);  in process_cpu_topology()
1857 	ph->env.nr_sibling_threads = nr;  in process_cpu_topology()
1871 	ph->env.sibling_threads = strbuf_detach(&sb, NULL);  in process_cpu_topology()
1878 		zfree(&ph->env.cpu);  in process_cpu_topology()
1887 	if (ph->env.arch && (!strncmp(ph->env.arch, "s390", 4)  in process_cpu_topology()
1888 			  || !strncmp(ph->env.arch, "aarch64", 7)))  in process_cpu_topology()
1895 		ph->env.cpu[i].core_id = nr;  in process_cpu_topology()
1906 		ph->env.cpu[i].socket_id = nr;  in process_cpu_topology()
1914 	zfree(&ph->env.cpu);  in process_cpu_topology()
1955 	ff->ph->env.nr_numa_nodes = nr;  in process_numa_topology()
1956 	ff->ph->env.numa_nodes = nodes;  in process_numa_topology()
1979 	ff->ph->env.nr_pmu_mappings = pmu_num;  in process_pmu_mappings()
1998 			ff->ph->env.msr_pmu_type = type;  in process_pmu_mappings()
2003 	ff->ph->env.pmu_mappings = strbuf_detach(&sb, NULL);  in process_pmu_mappings()
2026 	ff->ph->env.nr_groups = nr_groups;  in process_group_desc()
2153 	ff->ph->env.caches = caches;  in process_cache()
2154 	ff->ph->env.caches_cnt = cnt;  in process_cache()
2886 	session->evlist->env = &header->env;  in perf_session__read_header()
2887 	session->machines.host.env = &header->env;  in perf_session__read_header()