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Searched refs:sysconf (Results 1 – 18 of 18) sorted by relevance

/linux-4.1.27/tools/testing/selftests/vm/
Dtranshuge-stress.c67 ram = sysconf(_SC_PHYS_PAGES); in main()
68 if (ram > SIZE_MAX / sysconf(_SC_PAGESIZE) / 4) in main()
71 ram *= sysconf(_SC_PAGESIZE); in main()
/linux-4.1.27/tools/virtio/virtio-trace/
Dtrace-agent.c19 #define PAGE_SIZE (sysconf(_SC_PAGE_SIZE))
33 int nr_cpus = (int)sysconf(_SC_NPROCESSORS_CONF); in get_total_cpus()
/linux-4.1.27/tools/power/acpi/os_specific/service_layers/
Dosunixmap.c80 return sysconf(_SC_PAGESIZE); in acpi_os_get_page_size()
/linux-4.1.27/drivers/video/fbdev/mbx/
Dmbxdebugfs.c10 struct dentry *sysconf; member
225 dbg->sysconf = debugfs_create_file("sysconf", 0444, dbg->dir, in mbxfb_debugfs_init()
249 debugfs_remove(dbg->sysconf); in mbxfb_debugfs_remove()
/linux-4.1.27/tools/power/cpupower/utils/helpers/
Dtopology.c67 int cpu, last_pkg, cpus = sysconf(_SC_NPROCESSORS_CONF); in get_cpu_topology()
/linux-4.1.27/Documentation/devicetree/bindings/thermal/
Dst-thermal.txt25 reg : For non-sysconf based sensors, this should be the physical base
/linux-4.1.27/tools/testing/selftests/mqueue/
Dmq_perf_tests.c433 mq_prio_max = sysconf(_SC_MQ_PRIO_MAX); in perf_test_thread()
547 if (sysconf(_SC_NPROCESSORS_ONLN) == -1) { in main()
551 cpus_online = min(MAX_CPUS, sysconf(_SC_NPROCESSORS_ONLN)); in main()
/linux-4.1.27/tools/perf/bench/
Dfutex-wake.c122 ncpus = sysconf(_SC_NPROCESSORS_ONLN); in bench_futex_wake()
Dfutex-requeue.c119 ncpus = sysconf(_SC_NPROCESSORS_ONLN); in bench_futex_requeue()
Dfutex-hash.c125 ncpus = sysconf(_SC_NPROCESSORS_ONLN); in bench_futex_hash()
/linux-4.1.27/tools/power/cpupower/utils/
Dcpupower.c178 cpus_chosen = bitmask_alloc(sysconf(_SC_NPROCESSORS_CONF)); in main()
/linux-4.1.27/tools/perf/
Dperf.c514 page_size = sysconf(_SC_PAGE_SIZE); in main()
515 cacheline_size = sysconf(_SC_LEVEL1_DCACHE_LINESIZE); in main()
Dbuiltin-sched.c1585 sched->max_cpu = sysconf(_SC_NPROCESSORS_CONF); in perf_sched__map()
/linux-4.1.27/tools/testing/selftests/ptrace/
Dpeeksiginfo.c35 #define PAGE_SIZE sysconf(_SC_PAGESIZE)
/linux-4.1.27/tools/perf/util/
Dcpumap.c14 nr_cpus = sysconf(_SC_NPROCESSORS_ONLN); in cpu_map__default_new()
Dheader.c325 nr = sysconf(_SC_NPROCESSORS_CONF); in write_nrcpus()
331 nr = sysconf(_SC_NPROCESSORS_ONLN); in write_nrcpus()
541 ncpus = sysconf(_SC_NPROCESSORS_CONF); in build_cpu_topology()
Dpython.c1036 page_size = sysconf(_SC_PAGE_SIZE); in initperf()
/linux-4.1.27/Documentation/ia64/
Derr_inject.txt296 long page_size=sysconf(_SC_PAGESIZE);