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Searched refs:addrlow (Results 1 – 2 of 2) sorted by relevance

/titanic_41/usr/src/uts/sun4v/io/
H A Dmach_rootnex.c150 uint_t addrlow; in rootnex_name_child_impl() local
212 addrlow = rp->regspec_addr & root_phys_addr_lo_mask; in rootnex_name_child_impl()
216 else if (addrtype == BUS_ADDRTYPE_CONFIG || addrlow == 0) in rootnex_name_child_impl()
223 rp->regspec_bustype & root_phys_addr_hi_mask, addrlow); in rootnex_name_child_impl()
/titanic_41/usr/src/uts/sun4u/io/
H A Diommu.c739 ioaddr_t addrlow, addrhigh, segalign; in iommu_dma_allochdl() local
756 addrlow = (ioaddr_t)dma_attr->dma_attr_addr_lo; in iommu_dma_allochdl()
763 if ((addrhigh <= addrlow) || in iommu_dma_allochdl()
784 ddi_get_name(dip), (void *)mp, addrhigh, addrlow, in iommu_dma_allochdl()
794 (dma_attr->dma_attr_align <= IOMMU_PAGESIZE) && addrlow == 0) { in iommu_dma_allochdl()
824 ioaddr_t addrlow; in check_dma_attr() local
836 addrlow = (ioaddr_t)dma_attr->dma_attr_addr_lo; in check_dma_attr()
838 if (addrlow + smask > addrhigh || addrlow + smask < addrlow) { in check_dma_attr()
839 if (!((addrlow + dmareq->dmar_object.dmao_size == 0) && in check_dma_attr()
843 *size = MIN(addrhigh - addrlow + 1, *size); in check_dma_attr()