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Searched refs:pci_ats_enabled (Results 1 – 3 of 3) sorted by relevance

/xen/xen/drivers/passthrough/
A Dats.h30 static inline int pci_ats_enabled(int seg, int bus, int devfn) in pci_ats_enabled() function
/xen/xen/drivers/passthrough/amd/
A Dpci_amd_iommu.c147 !pci_ats_enabled(iommu->seg, bus, pdev->devfn) ) in amd_iommu_setup_domain_device()
320 pci_ats_enabled(iommu->seg, bus, devfn) ) in amd_iommu_disable_domain_device()
A Diommu_cmd.c285 if ( !pci_ats_enabled(pdev->seg, pdev->bus, pdev->devfn) ) in amd_iommu_flush_iotlb()

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