Searched refs:low_addr32 (Results 1 – 1 of 1) sorted by relevance
927 uint32_t low_addr32; in amd_iommu_init() local937 low_addr32 = PCI_CAP_GET32(handle, 0, cap_base, in amd_iommu_init()939 if (!(low_addr32 & AMD_IOMMU_REG_ADDR_LOCKED)) { in amd_iommu_init()996 iommu->aiomt_low_addr32 = low_addr32; in amd_iommu_init()998 low_addr32 &= ~AMD_IOMMU_REG_ADDR_LOCKED; in amd_iommu_init()1004 iommu->aiomt_reg_pa = ((uint64_t)hi_addr32 << 32 | low_addr32); in amd_iommu_init()