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Searched refs:iommu_pmu_cpu_mask (Results 1 - 1 of 1) sorted by relevance

/kernel/linux/linux-6.6/drivers/iommu/intel/
H A Dperfmon.c37 static cpumask_t iommu_pmu_cpu_mask; variable
42 return cpumap_print_to_pagebuf(true, buf, &iommu_pmu_cpu_mask); in cpumask_show()
780 if (cpumask_empty(&iommu_pmu_cpu_mask)) in iommu_pmu_cpu_online()
781 cpumask_set_cpu(cpu, &iommu_pmu_cpu_mask); in iommu_pmu_cpu_online()
783 if (cpumask_test_cpu(cpu, &iommu_pmu_cpu_mask)) in iommu_pmu_cpu_online()
792 int target = cpumask_first(&iommu_pmu_cpu_mask); in iommu_pmu_cpu_offline()
795 * The iommu_pmu_cpu_mask has been updated when offline the CPU in iommu_pmu_cpu_offline()
805 if (!cpumask_test_and_clear_cpu(cpu, &iommu_pmu_cpu_mask)) in iommu_pmu_cpu_offline()
811 cpumask_set_cpu(target, &iommu_pmu_cpu_mask); in iommu_pmu_cpu_offline()

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