Searched refs:DMAR_CAP_REG (Results 1 – 2 of 2) sorted by relevance
37 #define DMAR_CAP_REG 0x8 /* Hardware supported capabilities */ macro
670 cap = dmar_readq(addr + DMAR_CAP_REG); in check_zero_address()758 iommu->cap = dmar_readq(iommu->reg + DMAR_CAP_REG); in alloc_iommu()