iommu_write_l2 1480 drivers/iommu/amd_iommu_init.c iommu_write_l2(iommu, 0x47, value | BIT(0)); iommu_write_l2 2267 drivers/iommu/amd_iommu_init.c iommu_write_l2(iommu, i, iommu->stored_l2[i]);