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Searched refs:bus_dma_limit (Results 1 – 15 of 15) sorted by relevance

/linux/arch/loongarch/kernel/
H A Ddma.c19 dev->bus_dma_limit = end; in acpi_arch_dma_setup()
/linux/drivers/acpi/arm64/
H A Ddma.c48 dev->bus_dma_limit = end; in acpi_arch_dma_setup()
/linux/arch/mips/pci/
H A Dfixup-sb1250.c58 dev->dev.bus_dma_limit = DMA_BIT_MASK(32); in sb1250_bus_dma_limit()
/linux/arch/x86/kernel/
H A Dpci-dma.c194 pdev->dev.bus_dma_limit = DMA_BIT_MASK(32); in via_no_dac_cb()
/linux/kernel/dma/
H A Ddirect.c55 dev->bus_dma_limit); in dma_direct_optimal_gfp_mask()
81 min_not_zero(dev->coherent_dma_mask, dev->bus_dma_limit); in dma_coherent_ok()
721 &dma_addr, size, *dev->dma_mask, dev->bus_dma_limit); in dma_direct_map_phys()
H A Dcoherent.c352 min_not_zero(dev->coherent_dma_mask, dev->bus_dma_limit)) in rmem_dma_device_init()
H A Dmapping.c130 return min_not_zero(mask, dev->bus_dma_limit) >= in dma_go_direct()
969 if (min_not_zero(dma_get_mask(dev), dev->bus_dma_limit) < in __dma_addressing_limited()
H A Dswiotlb.c1361 phys_limit = min_not_zero(*dev->dma_mask, dev->bus_dma_limit); in swiotlb_find_slots()
1784 &dma_addr, size, *dev->dma_mask, dev->bus_dma_limit); in swiotlb_map()
/linux/include/linux/
H A Ddma-direct.h156 return end <= min_not_zero(*dev->dma_mask, dev->bus_dma_limit); in dma_capable()
H A Ddevice.h748 u64 bus_dma_limit; /* upstream dma constraint */ member
/linux/drivers/of/
H A Ddevice.c143 dev->bus_dma_limit = end; in of_dma_configure_id()
/linux/drivers/xen/
H A Dswiotlb-xen.c220 dev->bus_dma_limit); in xen_swiotlb_map_phys()
/linux/arch/powerpc/sysdev/
H A Dfsl_pci.c120 pdev->dev.bus_dma_limit = in pci_dma_dev_setup_swiotlb()
140 dev->bus_dma_limit = 0; in fsl_pci_dma_set_mask()
/linux/arch/arm/mm/
H A Ddma-mapping.c537 u64 mask = min_not_zero(dev->coherent_dma_mask, dev->bus_dma_limit); in __dma_alloc()
/linux/drivers/iommu/
H A Ddma-iommu.c775 dma_limit = min_not_zero(dma_limit, dev->bus_dma_limit); in iommu_dma_alloc_iova()