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Searched refs:dma_ranges (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/arch/powerpc/boot/
Dtreeboot-currituck.c62 u32 dma_ranges[7]; in ibm_currituck_fixups() local
67 if (getprop(devp, "dma-ranges", dma_ranges, sizeof(dma_ranges)) < 0) { in ibm_currituck_fixups()
72 dma_ranges[5] = ibm_currituck_memsize >> 32; in ibm_currituck_fixups()
73 dma_ranges[6] = ibm_currituck_memsize & 0xffffffffUL; in ibm_currituck_fixups()
75 setprop(devp, "dma-ranges", dma_ranges, sizeof(dma_ranges)); in ibm_currituck_fixups()
/Linux-v5.4/drivers/iommu/
Ddma-iommu.c213 resource_list_for_each_entry(window, &bridge->dma_ranges) { in iova_reserve_pci_windows()
228 if (window->node.next == &bridge->dma_ranges && in iova_reserve_pci_windows()
/Linux-v5.4/drivers/pci/controller/
Dpcie-iproc.c1240 list_splice_init(&resources, &host->dma_ranges); in iproc_pcie_map_dma_ranges()
/Linux-v5.4/drivers/pci/
Dprobe.c586 INIT_LIST_HEAD(&bridge->dma_ranges); in pci_init_host_bridge()
635 pci_free_resource_list(&bridge->dma_ranges); in pci_free_host_bridge()
/Linux-v5.4/include/linux/
Dpci.h499 struct list_head dma_ranges; /* dma ranges resource list */ member