CONFIG_MAX_IOMMU_NUM

Maximum number of IOMMU devices

Type: int

Help

The maximum number of physical IOMMUs the hypervisor can support.

Defaults

  • 2

Kconfig definition

At arch/x86/Kconfig:76

Included via Kconfig:3

Menu path: (top menu)

config MAX_IOMMU_NUM
    int "Maximum number of IOMMU devices"
    range 1 6
    default 2
    help
      The maximum number of physical IOMMUs the hypervisor can support.

(Definitions include propagated dependencies, including from if’s and menus.)