Home
last modified time | relevance | path

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

/titanic_41/usr/src/uts/sun4/io/px/
H A Dpx_dma.c1130 px_iopfn_t pfn_lo, pfn_hi, prev_pfn; in px_dma_physwin() local
1154 pfn_hi = MMU_BTOP(dev_attr_p->dma_attr_addr_hi); in px_dma_physwin()
1155 pfn_hi = MIN(pfn_hi, pfn_last); in px_dma_physwin()
1156 if ((pfn_lo > pfn_hi) || (pfn < pfn_lo)) in px_dma_physwin()
1169 pfn_hi = MMU_BTOP(mp->dmai_attr.dma_attr_addr_hi); in px_dma_physwin()
1195 if ((pfn < pfn_lo) || (prev_pfn > pfn_hi)) { in px_dma_physwin()
1215 if (pfn > pfn_hi) { in px_dma_physwin()
/titanic_41/usr/src/uts/sun4u/io/pci/
H A Dpci_dma.c1331 iopfn_t pfn_lo, pfn_hi, prev_pfn, bypass_pfn; in pci_dma_physwin() local
1348 pfn_hi = IOMMU_BTOP(dev_attr_p->dma_attr_addr_hi); in pci_dma_physwin()
1349 pfn_hi = MIN(pfn_hi, pfn_last); in pci_dma_physwin()
1350 if ((pfn_lo > pfn_hi) || (pfn < pfn_lo)) in pci_dma_physwin()
1362 pfn_hi = IOMMU_BTOP(mp->dmai_attr.dma_attr_addr_hi); in pci_dma_physwin()
1373 if ((pfn < pfn_lo) || (prev_pfn > pfn_hi)) { in pci_dma_physwin()
1393 if (pfn > pfn_hi) { in pci_dma_physwin()