Searched refs:cpu_samples (Results 1 - 3 of 3) sorted by relevance
| /kernel/linux/linux-6.6/arch/x86/kernel/cpu/ |
| H A D | aperfmperf.c | 35 static DEFINE_PER_CPU_SHARED_ALIGNED(struct aperfmperf, cpu_samples) = {
36 .seq = SEQCNT_ZERO(cpu_samples.seq)
46 this_cpu_write(cpu_samples.aperf, aperf); in init_counter_refs()
47 this_cpu_write(cpu_samples.mperf, mperf); in init_counter_refs()
384 struct aperfmperf *s = this_cpu_ptr(&cpu_samples); in arch_scale_freq_tick()
416 struct aperfmperf *s = per_cpu_ptr(&cpu_samples, cpu); in arch_freq_get_on_cpu()
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| /kernel/linux/linux-5.10/drivers/platform/x86/ |
| H A D | intel_ips.c | 949 u32 *cpu_samples, *mchp_samples, old_cpu_power; in ips_monitor() local
957 cpu_samples = kcalloc(IPS_SAMPLE_COUNT, sizeof(u32), GFP_KERNEL); in ips_monitor()
960 !cpu_samples || !mchp_samples) { in ips_monitor()
967 kfree(cpu_samples); in ips_monitor()
997 cpu_samples[i] = cpu_power; in ips_monitor()
1013 ips->cpu_avg_power = calc_avg_power(ips, cpu_samples); in ips_monitor()
1019 kfree(cpu_samples); in ips_monitor()
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| /kernel/linux/linux-6.6/drivers/platform/x86/ |
| H A D | intel_ips.c | 949 u32 *cpu_samples, *mchp_samples, old_cpu_power; in ips_monitor() local
957 cpu_samples = kcalloc(IPS_SAMPLE_COUNT, sizeof(u32), GFP_KERNEL); in ips_monitor()
960 !cpu_samples || !mchp_samples) { in ips_monitor()
967 kfree(cpu_samples); in ips_monitor()
997 cpu_samples[i] = cpu_power; in ips_monitor()
1013 ips->cpu_avg_power = calc_avg_power(ips, cpu_samples); in ips_monitor()
1019 kfree(cpu_samples); in ips_monitor()
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