Defined in 1 files as a prototype:

• include/linux/cpu.h, line 38 (as a prototype)

Defined in 1 files as a function:

• drivers/base/cpu.c, line 391 (as a function)

Referenced in 81 files:

• arch/arc/kernel/setup.c, line 619
• arch/arm/common/bL_switcher.c
  • line 412
  • line 503
• arch/arm/mach-rockchip/platsmp.c, line 52
• arch/arm/mach-versatile/spc.c, line 559
• arch/arm64/kernel/cpufeature.c, line 3396
• arch/arm64/kernel/cpuinfo.c
  • line 326
  • line 348
• arch/arm64/kernel/mte.c, line 594
• arch/ia64/kernel/err_inject.c
  • line 229
  • line 236
• arch/ia64/kernel/topology.c, line 340
• arch/loongarch/kernel/machine_kexec.c, line 233
• arch/mips/loongson64/reset.c, line 129
• arch/powerpc/kernel/cacheinfo.c, line 534
• arch/powerpc/kernel/sysfs.c
  • line 1061
  • line 1078
  • line 1096
  • line 1111
• arch/powerpc/platforms/4xx/cpm.c, line 171
• arch/powerpc/platforms/cell/cbe_thermal.c, line 339
• arch/powerpc/platforms/pseries/hotplug-cpu.c
  • line 363
  • line 403
• arch/powerpc/platforms/pseries/pseries_energy.c
  • line 320
  • line 356
• arch/s390/kernel/topology.c, line 329
• arch/x86/kernel/cpu/intel_epb.c
  • line 186
  • line 197
• arch/x86/kernel/cpu/microcode/core.c
  • line 585
  • line 596
• arch/x86/kernel/cpu/resctrl/pseudo_lock.c, line 217
• drivers/acpi/acpi_processor.c, line 437
• drivers/acpi/cppc_acpi.c, line 866
• drivers/base/arch_topology.c, line 229
• drivers/base/cacheinfo.c, line 843
• drivers/base/cpu.c
  • line 398
  • line 489
• drivers/base/node.c
  • line 663
  • line 735
• drivers/base/power/domain.c, line 1619
• drivers/base/topology.c
  • line 174
  • line 181
• drivers/bus/mips_cdmm.c, line 555
• drivers/clk/qcom/apcs-sdx55.c
  • line 113
  • line 125
• drivers/clk/tegra/clk-tegra124-dfll-fcpu.c, line 578
• drivers/cpufreq/amd-pstate.c
  • line 690
  • line 1106
• drivers/cpufreq/apple-soc-cpufreq.c, line 214
• drivers/cpufreq/armada-37xx-cpufreq.c, line 442
• drivers/cpufreq/armada-8k-cpufreq.c
  • line 54
  • line 161
• drivers/cpufreq/cppc_cpufreq.c, line 643
• drivers/cpufreq/cpufreq-dt.c, line 203
• drivers/cpufreq/cpufreq.c
  • line 1196
  • line 1401
  • line 1540
  • line 2822
• drivers/cpufreq/highbank-cpufreq.c, line 70
• drivers/cpufreq/imx-cpufreq-dt.c, line 90
• drivers/cpufreq/imx6q-cpufreq.c, line 350
• drivers/cpufreq/intel_pstate.c, line 2991
• drivers/cpufreq/mediatek-cpufreq-hw.c, line 280
• drivers/cpufreq/mediatek-cpufreq.c, line 394
• drivers/cpufreq/mvebu-cpufreq.c, line 64
• drivers/cpufreq/omap-cpufreq.c, line 159
• drivers/cpufreq/qcom-cpufreq-hw.c
  • line 79
  • line 328
  • line 521
  • line 578
  • line 658
• drivers/cpufreq/qcom-cpufreq-nvmem.c
  • line 233
  • line 288
• drivers/cpufreq/raspberrypi-cpufreq.c
  • line 27
  • line 72
• drivers/cpufreq/scmi-cpufreq.c
  • line 87
  • line 135
  • line 276
• drivers/cpufreq/scpi-cpufreq.c
  • line 71
  • line 91
• drivers/cpufreq/sh-cpufreq.c
  • line 55
  • line 114
• drivers/cpufreq/sti-cpufreq.c, line 264
• drivers/cpufreq/sun50i-cpufreq-nvmem.c
  • line 43
  • line 107
• drivers/cpufreq/tegra124-cpufreq.c, line 65
• drivers/cpufreq/tegra194-cpufreq.c
  • line 83
  • line 410
  • line 688
• drivers/cpufreq/tegra20-cpufreq.c, line 69
• drivers/cpufreq/ti-cpufreq.c, line 381
• drivers/cpufreq/vexpress-spc-cpufreq.c
  • line 305
  • line 374
  • line 397
  • line 417
  • line 455
• drivers/cpuidle/dt_idle_genpd.c, line 159
• drivers/cpuidle/governor.c, line 111
• drivers/cpuidle/sysfs.c, line 700
• drivers/devfreq/governor_passive.c, line 295
• drivers/macintosh/windfarm_cpufreq_clamp.c, line 90
• drivers/of/cpu.c, line 143
• drivers/opp/cpu.c
  • line 120
  • line 171
• drivers/opp/of.c, line 1258
• drivers/opp/ti-opp-supply.c, line 375
• drivers/perf/arm_cspmu/arm_cspmu.c, line 1068
• drivers/perf/arm_dsu_pmu.c, line 651
• drivers/s390/char/sclp_config.c, line 54
• drivers/soc/mediatek/mtk-svs.c, line 2094
• drivers/soc/samsung/exynos-asv.c
  • line 88
  • line 142
• drivers/thermal/cpufreq_cooling.c, line 509
• drivers/thermal/cpuidle_cooling.c, line 202
• drivers/thermal/intel/therm_throt.c
  • line 530
  • line 556
• drivers/xen/cpu_hotplug.c, line 26
• include/linux/cpufreq.h, line 1232
• kernel/cpu.c
  • line 1513
  • line 1733
  • line 2605
  • line 2614
  • line 2964
• kernel/power/energy_model.c
  • line 231
  • line 306