| # |
| # 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 |
