Searched refs:device_iommu_capable (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/iommu/iommufd/ |
| H A D | device.c | 236 if (!device_iommu_capable(dev, IOMMU_CAP_CACHE_COHERENCY)) in iommufd_bind_iommu()
270 device_iommu_capable(dev, IOMMU_CAP_ENFORCE_CACHE_COHERENCY); in iommufd_bind_iommu()
1706 if (device_iommu_capable(idev->dev, IOMMU_CAP_DIRTY_TRACKING)) in iommufd_get_hw_info()
1710 if (!device_iommu_capable(idev->dev, IOMMU_CAP_PCI_ATS_SUPPORTED)) in iommufd_get_hw_info()
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| /linux/include/linux/ |
| H A D | iommu.h | 932 extern bool device_iommu_capable(struct device *dev, enum iommu_cap cap);
1239 static inline bool device_iommu_capable(struct device *dev, enum iommu_cap cap) in device_iommu_capable() function
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| /linux/drivers/vfio/ |
| H A D | vfio_main.c | 381 !device_iommu_capable(device->dev, IOMMU_CAP_CACHE_COHERENCY)) { in __vfio_register_dev()
1540 return device_iommu_capable(device->dev, in vfio_file_enforced_coherent()
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| /linux/drivers/vhost/ |
| H A D | vdpa.c | 1345 if (!device_iommu_capable(dma_dev, IOMMU_CAP_CACHE_COHERENCY)) { in vhost_vdpa_alloc_domain()
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| /linux/drivers/iommu/ |
| H A D | dma-iommu.c | 658 return device_iommu_capable(dev, IOMMU_CAP_DEFERRED_FLUSH); in iommu_domain_supports_fq()
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