18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 28c2ecf20Sopenharmony_ci# 38c2ecf20Sopenharmony_ci# Virtualization support drivers 48c2ecf20Sopenharmony_ci# 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_cimenuconfig VIRT_DRIVERS 78c2ecf20Sopenharmony_ci bool "Virtualization drivers" 88c2ecf20Sopenharmony_ci help 98c2ecf20Sopenharmony_ci Say Y here to get to see options for device drivers that support 108c2ecf20Sopenharmony_ci virtualization environments. 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ci If you say N, all options in this submenu will be skipped and disabled. 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ciif VIRT_DRIVERS 158c2ecf20Sopenharmony_ci 168c2ecf20Sopenharmony_ciconfig FSL_HV_MANAGER 178c2ecf20Sopenharmony_ci tristate "Freescale hypervisor management driver" 188c2ecf20Sopenharmony_ci depends on FSL_SOC 198c2ecf20Sopenharmony_ci select EPAPR_PARAVIRT 208c2ecf20Sopenharmony_ci help 218c2ecf20Sopenharmony_ci The Freescale hypervisor management driver provides several services 228c2ecf20Sopenharmony_ci to drivers and applications related to the Freescale hypervisor: 238c2ecf20Sopenharmony_ci 248c2ecf20Sopenharmony_ci 1) An ioctl interface for querying and managing partitions. 258c2ecf20Sopenharmony_ci 268c2ecf20Sopenharmony_ci 2) A file interface to reading incoming doorbells. 278c2ecf20Sopenharmony_ci 288c2ecf20Sopenharmony_ci 3) An interrupt handler for shutting down the partition upon 298c2ecf20Sopenharmony_ci receiving the shutdown doorbell from a manager partition. 308c2ecf20Sopenharmony_ci 318c2ecf20Sopenharmony_ci 4) A kernel interface for receiving callbacks when a managed 328c2ecf20Sopenharmony_ci partition shuts down. 338c2ecf20Sopenharmony_ci 348c2ecf20Sopenharmony_cisource "drivers/virt/vboxguest/Kconfig" 358c2ecf20Sopenharmony_ci 368c2ecf20Sopenharmony_cisource "drivers/virt/nitro_enclaves/Kconfig" 378c2ecf20Sopenharmony_ciendif 38