Searched refs:s390_iommu_aperture_factor (Results 1 – 1 of 1) sorted by relevance
22 static u32 s390_iommu_aperture_factor = 1; variable670 if (!s390_iommu_aperture_factor) in zpci_dma_init()673 s390_iommu_aperture *= s390_iommu_aperture_factor; in zpci_dma_init()710 if (kstrtou32(str, 10, &s390_iommu_aperture_factor)) in s390_iommu_aperture_setup()711 s390_iommu_aperture_factor = 1; in s390_iommu_aperture_setup()