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Searched refs:cpu_subsys (Results 1 – 19 of 19) sorted by relevance

/Linux-v5.10/arch/powerpc/platforms/pseries/
Dpseries_energy.c309 err = device_create_file(cpu_subsys.dev_root, in pseries_energy_init()
312 err = device_create_file(cpu_subsys.dev_root, in pseries_energy_init()
346 device_remove_file(cpu_subsys.dev_root, &attr_cpu_activate_hint_list); in pseries_energy_cleanup()
347 device_remove_file(cpu_subsys.dev_root, &attr_cpu_deactivate_hint_list); in pseries_energy_cleanup()
/Linux-v5.10/drivers/base/
Dcpu.c128 struct bus_type cpu_subsys = { variable
137 EXPORT_SYMBOL_GPL(cpu_subsys);
366 cpu->dev.bus = &cpu_subsys; in register_cpu()
599 if (sysfs_create_group(&cpu_subsys.dev_root->kobj, in cpu_register_vulnerabilities()
610 if (subsys_system_register(&cpu_subsys, cpu_root_attr_groups)) in cpu_dev_init()
/Linux-v5.10/drivers/acpi/
Dacpi_lpit.c116 sysfs_add_file_to_group(&cpu_subsys.dev_root->kobj, in lpit_update_residency()
124 sysfs_add_file_to_group(&cpu_subsys.dev_root->kobj, in lpit_update_residency()
Dprocessor_driver.c50 .bus = &cpu_subsys,
/Linux-v5.10/arch/x86/kernel/cpu/microcode/
Dcore.c772 .subsys = &cpu_subsys,
868 error = sysfs_create_group(&cpu_subsys.dev_root->kobj, in microcode_init()
891 sysfs_remove_group(&cpu_subsys.dev_root->kobj, in microcode_init()
/Linux-v5.10/arch/x86/kernel/cpu/
Dumwait.c235 dev = cpu_subsys.dev_root; in umwait_init()
/Linux-v5.10/include/linux/
Dcpu.h112 extern struct bus_type cpu_subsys;
/Linux-v5.10/arch/powerpc/platforms/powernv/
Dsubcore.c428 return device_create_file(cpu_subsys.dev_root, in subcore_init()
Didle.c1508 device_create_file(cpu_subsys.dev_root, in pnv_init_idle_states()
/Linux-v5.10/kernel/power/
Denergy_model.c27 return (dev->bus == &cpu_subsys); in _is_cpu_device()
/Linux-v5.10/arch/sh/kernel/cpu/sh4/
Dsq.c366 .subsys = &cpu_subsys,
/Linux-v5.10/drivers/platform/x86/
Dintel-uncore-frequency.c400 &cpu_subsys.dev_root->kobj); in intel_uncore_init()
/Linux-v5.10/arch/powerpc/kernel/
Dsysfs.c226 device_create_file(cpu_subsys.dev_root, &dev_attr_dscr_default); in sysfs_create_dscr_default()
749 device_create_file(cpu_subsys.dev_root, &dev_attr_svm); in create_svm_file()
/Linux-v5.10/drivers/cpuidle/
Dcpuidle.c753 return cpuidle_add_interface(cpu_subsys.dev_root); in cpuidle_init()
/Linux-v5.10/arch/s390/kernel/
Dtopology.c653 return device_create_file(cpu_subsys.dev_root, &dev_attr_dispatching); in topology_init()
Dsmp.c1225 rc = device_create_file(cpu_subsys.dev_root, &dev_attr_rescan); in s390_smp_init()
/Linux-v5.10/kernel/
Dcpu.c2373 return sysfs_create_group(&cpu_subsys.dev_root->kobj, in cpu_smt_sysfs_init()
2385 ret = sysfs_create_group(&cpu_subsys.dev_root->kobj, in cpuhp_sysfs_init()
/Linux-v5.10/drivers/cpufreq/
Dcpufreq.c1803 .subsys = &cpu_subsys,
2847 cpufreq_global_kobject = kobject_create_and_add("cpufreq", &cpu_subsys.dev_root->kobj); in cpufreq_core_init()
Dintel_pstate.c1396 &cpu_subsys.dev_root->kobj); in intel_pstate_sysfs_expose_params()