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Searched full:sysconf (Results 1 – 25 of 92) sorted by relevance

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/Linux-v6.1/tools/testing/selftests/vm/
Dtranshuge-stress.c36 ram = sysconf(_SC_PHYS_PAGES); in main()
37 if (ram > SIZE_MAX / sysconf(_SC_PAGESIZE) / 4) in main()
40 ram *= sysconf(_SC_PAGESIZE); in main()
Dpkey-powerpc.h35 #define PAGE_SIZE sysconf(_SC_PAGESIZE)
85 if (sysconf(_SC_PAGESIZE) == 4096) in get_arch_reserved_keys()
Dutil.h18 __page_size = sysconf(_SC_PAGESIZE); in page_size()
/Linux-v6.1/tools/testing/selftests/mincore/
Dmincore_selftest.c37 page_size = sysconf(_SC_PAGESIZE); in TEST()
90 page_size = sysconf(_SC_PAGESIZE); in TEST()
146 page_size = sysconf(_SC_PAGESIZE); in TEST()
198 page_size = sysconf(_SC_PAGESIZE); in TEST()
303 page_size = sysconf(_SC_PAGESIZE); in TEST()
/Linux-v6.1/sound/soc/codecs/
Dsti-sas.c20 /* sysconf 5041: Audio-Gue-Control */
22 /* sysconf 5042: Audio-DAC-Control */
80 /* Read a register from the sysconf reg bank */
94 /* Read a register from the sysconf reg bank */
/Linux-v6.1/tools/power/cpupower/utils/
Dcpupower.c182 cpus_chosen = bitmask_alloc(sysconf(_SC_NPROCESSORS_CONF)); in main()
183 online_cpus = bitmask_alloc(sysconf(_SC_NPROCESSORS_CONF)); in main()
184 offline_cpus = bitmask_alloc(sysconf(_SC_NPROCESSORS_CONF)); in main()
/Linux-v6.1/tools/testing/selftests/timers/
Dadjtick.c184 systick = sysconf(_SC_CLK_TCK); in main()
185 systick = USEC_PER_SEC/sysconf(_SC_CLK_TCK); in main()
/Linux-v6.1/tools/perf/util/
Dcacheline.c6 #define cache_line_size(cacheline_sizep) *cacheline_sizep = sysconf(_SC_LEVEL1_DCACHE_LINESIZE)
Dbpf_map.c24 sysconf(_SC_NPROCESSORS_CONF)); in bpf_map__alloc_value()
/Linux-v6.1/tools/testing/selftests/powerpc/mm/
Dlarge_vm_gpr_corruption.c116 SKIP_IF(sysconf(_SC_PAGESIZE) < 65536); in test()
118 page_size = sysconf(_SC_PAGESIZE); in test()
Dlarge_vm_fork_separation.c30 page_size = sysconf(_SC_PAGESIZE); in test()
/Linux-v6.1/arch/ia64/include/uapi/asm/
Dparam.h25 * get the HZ value is via sysconf(_SC_CLK_TCK).
/Linux-v6.1/tools/lib/perf/
Dcore.c36 page_size = sysconf(_SC_PAGE_SIZE); in libperf_init()
/Linux-v6.1/Documentation/devicetree/bindings/thermal/
Dst-thermal.txt16 reg : For non-sysconf based sensors, this should be the physical base
/Linux-v6.1/tools/virtio/virtio-trace/
Dtrace-agent.c17 #define PAGE_SIZE (sysconf(_SC_PAGE_SIZE))
31 int nr_cpus = (int)sysconf(_SC_NPROCESSORS_CONF); in get_total_cpus()
/Linux-v6.1/tools/testing/selftests/mqueue/
Dmq_perf_tests.c439 mq_prio_max = sysconf(_SC_MQ_PRIO_MAX); in perf_test_thread()
441 shutdown(2, "sysconf(_SC_MQ_PRIO_MAX)", __LINE__); in perf_test_thread()
553 if (sysconf(_SC_NPROCESSORS_ONLN) == -1) { in main()
554 perror("sysconf(_SC_NPROCESSORS_ONLN)"); in main()
563 cpus_online = MIN(MAX_CPUS, sysconf(_SC_NPROCESSORS_ONLN)); in main()
/Linux-v6.1/tools/testing/selftests/powerpc/pmu/sampling_tests/
Dmisc.c19 #define PAGE_SIZE sysconf(_SC_PAGESIZE)
172 size_t page_size = sysconf(_SC_PAGESIZE); in event_sample_buf_mmap()
202 size_t page_size = sysconf(_SC_PAGESIZE); in __event_read_samples()
/Linux-v6.1/Documentation/devicetree/bindings/phy/
Dintel,lgm-emmc-phy.yaml53 sysconf: chiptop@e0200000 {
Dintel,combo-phy.yaml105 intel,syscfg = <&sysconf 0>;
/Linux-v6.1/tools/testing/selftests/user_events/
Dftrace_test.c193 int page_size = sysconf(_SC_PAGESIZE); in TEST_F()
248 int page_size = sysconf(_SC_PAGESIZE); in TEST_F()
336 int page_size = sysconf(_SC_PAGESIZE); in TEST_F()
/Linux-v6.1/tools/testing/selftests/proc/
Dthread-self.c49 const int PAGE_SIZE = sysconf(_SC_PAGESIZE); in main()
/Linux-v6.1/samples/user_events/
Dexample.c33 *status = mmap(NULL, sysconf(_SC_PAGESIZE), PROT_READ, in event_status()
/Linux-v6.1/Documentation/devicetree/bindings/mmc/
Darasan,sdhci.yaml260 arasan,soc-ctl-syscon = <&sysconf>;
278 arasan,soc-ctl-syscon = <&sysconf>;
/Linux-v6.1/tools/testing/selftests/bpf/prog_tests/
Dtest_lsm.c27 sz = sysconf(_SC_PAGESIZE); in stack_mprotect()
/Linux-v6.1/tools/testing/selftests/powerpc/tm/
Dtm-vmx-unavail.c98 threads = sysconf(_SC_NPROCESSORS_ONLN) * 4; in tm_vmx_unavail_test()

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