Searched refs:dma_range (Results 1 – 4 of 4) sorted by relevance
655 u32 *dma_range; in fdt_pci_dma_ranges() local662 dma_range = &dma_ranges[0]; in fdt_pci_dma_ranges()674 dma_range[0] = 0; in fdt_pci_dma_ranges()676 dma_range[0] |= FDT_PCI_MEM64; in fdt_pci_dma_ranges()678 dma_range[0] |= FDT_PCI_MEM32; in fdt_pci_dma_ranges()680 dma_range[0] |= FDT_PCI_PREFETCH; in fdt_pci_dma_ranges()682 dma_range[1] = bus_start >> 32; in fdt_pci_dma_ranges()684 dma_range[1] = 0; in fdt_pci_dma_ranges()686 dma_range[2] = bus_start & 0xffffffff; in fdt_pci_dma_ranges()689 dma_range[3] = phys_start >> 32; in fdt_pci_dma_ranges()[all …]
981 if (!packet->dma_range) in netvsc_dma_unmap()985 dma_unmap_single(&hv_dev->device, packet->dma_range[i].dma, in netvsc_dma_unmap()986 packet->dma_range[i].mapping_size, in netvsc_dma_unmap()989 kfree(packet->dma_range); in netvsc_dma_unmap()1021 packet->dma_range = kcalloc(page_count, in netvsc_dma_map()1022 sizeof(*packet->dma_range), in netvsc_dma_map()1024 if (!packet->dma_range) in netvsc_dma_map()1035 kfree(packet->dma_range); in netvsc_dma_map()1042 packet->dma_range[i].dma = dma; in netvsc_dma_map()1043 packet->dma_range[i].mapping_size = len; in netvsc_dma_map()[all …]
170 struct hv_dma_range *dma_range; member
55 s32 dma_range; /* DMA address range in megabytes. */ member