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CooCenter-System-kernel
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drivers
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vfio
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Kconfig

Kconfig 870 B
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  1. config VFIO_IOMMU_TYPE1
    2. 

  2. 	tristate
    3. 

  3. 	depends on VFIO
    4. 

  4. 	default n
    5. 

  5. 

  6. config VFIO_IOMMU_SPAPR_TCE
    7. 

  7. 	tristate
    8. 

  8. 	depends on VFIO && SPAPR_TCE_IOMMU
    9. 

  9. 	default n
    10. 

  10. 

  11. config VFIO_SPAPR_EEH
    12. 

  12. 	tristate
    13. 

  13. 	depends on EEH && VFIO_IOMMU_SPAPR_TCE
    14. 

  14. 	default n
    15. 

  15. 

  16. config VFIO_VIRQFD
    17. 

  17. 	tristate
    18. 

  18. 	depends on VFIO && EVENTFD
    19. 

  19. 	default n
    20. 

  20. 

  21. menuconfig VFIO
    22. 

  22. 	tristate "VFIO Non-Privileged userspace driver framework"
    23. 

  23. 	depends on IOMMU_API
    24. 

  24. 	select VFIO_IOMMU_TYPE1 if (X86 || S390 || ARM_SMMU || ARM_SMMU_V3)
    25. 

  25. 	select VFIO_IOMMU_SPAPR_TCE if (PPC_POWERNV || PPC_PSERIES)
    26. 

  26. 	select VFIO_SPAPR_EEH if (PPC_POWERNV || PPC_PSERIES)
    27. 

  27. 	select ANON_INODES
    28. 

  28. 	help
    29. 

  29. 	  VFIO provides a framework for secure userspace device drivers.
    30. 

  30. 	  See Documentation/vfio.txt for more details.
    31. 

  31. 

  32. 	  If you don't know what to do here, say N.
    33. 

  33. 

  34. source "drivers/vfio/pci/Kconfig"
    35. 

  35. source "drivers/vfio/platform/Kconfig"
    36. 

  36. source "virt/lib/Kconfig"
    37.