# # Virtualization support drivers # menuconfig VIRT_DRIVERS bool "Virtualization drivers" ---help--- Say Y here to get to see options for device drivers that support virtualization environments. If you say N, all options in this submenu will be skipped and disabled. if VIRT_DRIVERS config FSL_HV_MANAGER tristate "Freescale hypervisor management driver" depends on FSL_SOC select EPAPR_PARAVIRT help The Freescale hypervisor management driver provides several services to drivers and applications related to the Freescale hypervisor: 1) An ioctl interface for querying and managing partitions. 2) A file interface to reading incoming doorbells. 3) An interrupt handler for shutting down the partition upon receiving the shutdown doorbell from a manager partition. 4) A kernel interface for receiving callbacks when a managed partition shuts down. endif