Lines Matching refs:acpi_perf_data
447 /* acpi_perf_data is a pointer to percpu data. */
448 static struct acpi_processor_performance __percpu *acpi_perf_data;
456 free_cpumask_var(per_cpu_ptr(acpi_perf_data, i)
458 free_percpu(acpi_perf_data);
531 acpi_perf_data = alloc_percpu(struct acpi_processor_performance);
532 if (!acpi_perf_data) {
533 pr_debug("Memory allocation error for acpi_perf_data\n");
539 &per_cpu_ptr(acpi_perf_data, i)->shared_cpu_map,
547 (void)acpi_processor_preregister_performance(acpi_perf_data);
554 perf = per_cpu_ptr(acpi_perf_data, i);