Searched refs:arch_freq_scale (Results 1 - 8 of 8) sorted by relevance
| /kernel/linux/linux-6.6/include/linux/ |
| H A D | arch_topology.h | 30 DECLARE_PER_CPU(unsigned long, arch_freq_scale);
34 return per_cpu(arch_freq_scale, cpu); in topology_get_freq_scale()
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| /kernel/linux/linux-5.10/arch/x86/include/asm/ |
| H A D | topology.h | 203 DECLARE_PER_CPU(unsigned long, arch_freq_scale);
207 return per_cpu(arch_freq_scale, cpu); in arch_scale_freq_capacity()
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| /kernel/linux/linux-6.6/arch/x86/include/asm/ |
| H A D | topology.h | 215 DECLARE_PER_CPU(unsigned long, arch_freq_scale);
219 return per_cpu(arch_freq_scale, cpu); in arch_scale_freq_capacity()
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| /kernel/linux/linux-6.6/arch/x86/kernel/cpu/ |
| H A D | aperfmperf.c | 338 * Set arch_freq_scale to a default value on all cpus in disable_freq_invariance_workfn()
342 per_cpu(arch_freq_scale, cpu) = SCHED_CAPACITY_SCALE; in disable_freq_invariance_workfn()
348 DEFINE_PER_CPU(unsigned long, arch_freq_scale) = SCHED_CAPACITY_SCALE;
370 this_cpu_write(arch_freq_scale, freq_scale); in scale_freq_tick()
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| /kernel/linux/linux-6.6/drivers/base/ |
| H A D | arch_topology.c | 127 DEFINE_PER_CPU(unsigned long, arch_freq_scale) = SCHED_CAPACITY_SCALE;
128 EXPORT_PER_CPU_SYMBOL_GPL(arch_freq_scale); variable
150 per_cpu(arch_freq_scale, i) = scale; in topology_set_freq_scale()
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| /kernel/linux/linux-6.6/arch/arm64/kernel/ |
| H A D | topology.c | 181 this_cpu_write(arch_freq_scale, (unsigned long)scale); in amu_scale_freq_tick()
227 * value of arch_freq_scale will remain valid as that is the frequency in init_amu_fie_callback()
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| /kernel/linux/linux-5.10/arch/x86/kernel/ |
| H A D | smpboot.c | 2078 DEFINE_PER_CPU(unsigned long, arch_freq_scale) = SCHED_CAPACITY_SCALE;
2111 this_cpu_write(arch_freq_scale, freq_scale); in arch_scale_freq_tick()
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| /kernel/linux/linux-6.6/drivers/cpufreq/ |
| H A D | cppc_cpufreq.c | 94 * cppc_scale_freq_workfn - CPPC arch_freq_scale updater for frequency invariance
107 * and cppc_scale_freq_workfn() updates the per_cpu arch_freq_scale variable
137 per_cpu(arch_freq_scale, cppc_fi->cpu) = local_freq_scale; in cppc_scale_freq_workfn()
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