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Searched refs:dma_window_size (Results 1 – 4 of 4) sorted by relevance

/linux-6.3-rc2/arch/powerpc/platforms/pseries/
A Diommu.c532 if (phb->dma_window_base_cur + phb->dma_window_size > SZ_2G) { in iommu_table_setparms()
547 phb->dma_window_size, IOMMU_PAGE_SHIFT_4K, in iommu_table_setparms()
553 phb->dma_window_base_cur += phb->dma_window_size; in iommu_table_setparms()
632 pci->phb->dma_window_size = 0x80000000ul; /* To be divided */ in pci_dma_bus_setup_pSeries()
634 while (pci->phb->dma_window_size * children > 0x80000000ul) in pci_dma_bus_setup_pSeries()
635 pci->phb->dma_window_size >>= 1; in pci_dma_bus_setup_pSeries()
637 pci->phb->dma_window_size); in pci_dma_bus_setup_pSeries()
648 pci->phb->dma_window_size = 0x8000000ul; in pci_dma_bus_setup_pSeries()
660 pci->phb->dma_window_size = 0x80000000ul; in pci_dma_bus_setup_pSeries()
661 while (pci->phb->dma_window_size * children > 0x70000000ul) in pci_dma_bus_setup_pSeries()
[all …]
/linux-6.3-rc2/arch/powerpc/sysdev/
A Dfsl_pci.c121 hose->dma_window_base_cur + hose->dma_window_size - 1; in pci_dma_dev_setup_swiotlb()
374 hose->dma_window_size = (resource_size_t)sz; in setup_pci_atmu()
441 hose->dma_window_size = (resource_size_t)paddr; in setup_pci_atmu()
444 if (hose->dma_window_size < mem) { in setup_pci_atmu()
460 (u64)hose->dma_window_size); in setup_pci_atmu()
/linux-6.3-rc2/arch/powerpc/include/asm/
A Dpci-bridge.h121 resource_size_t dma_window_size; member
/linux-6.3-rc2/arch/powerpc/platforms/4xx/
A Dpci.c191 hose->dma_window_size = resource_size(res); in ppc4xx_parse_dma_ranges()
198 (unsigned long long)hose->dma_window_size); in ppc4xx_parse_dma_ranges()

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