IOMMU_PMU_FILTER_REQUESTER_ID
IOMMU_PMU_FILTER_REQUESTER_ID, idx,
iommu_pmu_clear_filter(IOMMU_PMU_FILTER_REQUESTER_ID, idx);
IOMMU_PMU_ATTR(filter_requester_id_en, "config1:0", IOMMU_PMU_FILTER_REQUESTER_ID);
IOMMU_PMU_ATTR(filter_requester_id, "config1:16-31", IOMMU_PMU_FILTER_REQUESTER_ID);