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Searched refs:iommu_capable (Results 1 - 5 of 5) sorted by relevance

/kernel/linux/linux-5.10/include/linux/
H A Diommu.h419 extern bool iommu_capable(struct bus_type *bus, enum iommu_cap cap);
659 static inline bool iommu_capable(struct bus_type *bus, enum iommu_cap cap) in iommu_capable() function
/kernel/linux/linux-5.10/drivers/infiniband/hw/usnic/
H A Dusnic_uiom.c486 if (!iommu_capable(dev->bus, IOMMU_CAP_CACHE_COHERENCY)) { in usnic_uiom_attach_dev_to_pd()
/kernel/linux/linux-5.10/drivers/iommu/
H A Diommu.c1868 bool iommu_capable(struct bus_type *bus, enum iommu_cap cap) in iommu_capable() function
1875 EXPORT_SYMBOL_GPL(iommu_capable); variable
/kernel/linux/linux-5.10/drivers/vfio/
H A Dvfio_iommu_type1.c2213 iommu_capable(bus, IOMMU_CAP_INTR_REMAP); in vfio_iommu_type1_attach_group()
2222 if (iommu_capable(bus, IOMMU_CAP_CACHE_COHERENCY)) in vfio_iommu_type1_attach_group()
/kernel/linux/linux-5.10/drivers/vhost/
H A Dvdpa.c813 if (!iommu_capable(bus, IOMMU_CAP_CACHE_COHERENCY)) in vhost_vdpa_alloc_domain()

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