Searched refs:device_mask (Results 1 – 4 of 4) sorted by relevance
750 static int dma_4u_supported(struct device *dev, u64 device_mask) in dma_4u_supported() argument754 if (device_mask > DMA_BIT_MASK(32)) in dma_4u_supported()756 if ((device_mask & iommu->dma_addr_mask) == iommu->dma_addr_mask) in dma_4u_supported()760 return pci64_dma_supported(to_pci_dev(dev), device_mask); in dma_4u_supported()
48 int pci64_dma_supported(struct pci_dev *pdev, u64 device_mask);
950 int pci64_dma_supported(struct pci_dev *pdev, u64 device_mask) in pci64_dma_supported() argument963 device_mask == 0x7fffffff) { in pci64_dma_supported()970 if (device_mask >= (1UL << 32UL)) in pci64_dma_supported()973 return (device_mask & dma_addr_mask) == dma_addr_mask; in pci64_dma_supported()
674 static int dma_4v_supported(struct device *dev, u64 device_mask) in dma_4v_supported() argument679 if (device_mask > DMA_BIT_MASK(32)) { in dma_4v_supported()686 if ((device_mask & dma_addr_mask) == dma_addr_mask) in dma_4v_supported()688 return pci64_dma_supported(to_pci_dev(dev), device_mask); in dma_4v_supported()