199cdc6c1SAnup Patel# SPDX-License-Identifier: GPL-2.0 299cdc6c1SAnup Patel# 399cdc6c1SAnup Patel# KVM configuration 499cdc6c1SAnup Patel# 599cdc6c1SAnup Patel 699cdc6c1SAnup Patelsource "virt/kvm/Kconfig" 799cdc6c1SAnup Patel 899cdc6c1SAnup Patelmenuconfig VIRTUALIZATION 999cdc6c1SAnup Patel bool "Virtualization" 1099cdc6c1SAnup Patel help 1199cdc6c1SAnup Patel Say Y here to get to see options for using your Linux host to run 1299cdc6c1SAnup Patel other operating systems inside virtual machines (guests). 1399cdc6c1SAnup Patel This option alone does not add any kernel code. 1499cdc6c1SAnup Patel 1599cdc6c1SAnup Patel If you say N, all options in this submenu will be skipped and 1699cdc6c1SAnup Patel disabled. 1799cdc6c1SAnup Patel 1899cdc6c1SAnup Patelif VIRTUALIZATION 1999cdc6c1SAnup Patel 2099cdc6c1SAnup Patelconfig KVM 21a29c19e1SAtish Patra tristate "Kernel-based Virtual Machine (KVM) support" 2299cdc6c1SAnup Patel depends on RISCV_SBI && MMU 2300f918f6SAnup Patel select HAVE_KVM_IRQCHIP 2400f918f6SAnup Patel select HAVE_KVM_IRQ_ROUTING 2500f918f6SAnup Patel select HAVE_KVM_MSI 26c69daf8bSAndrew Jones select HAVE_KVM_VCPU_ASYNC_IOCTL 278886640dSPaolo Bonzini select HAVE_KVM_READONLY_MEM 28*f55ffaf8SQuan Zhou select HAVE_KVM_DIRTY_RING_ACQ_REL 29caadf876SPaolo Bonzini select KVM_COMMON 30c69daf8bSAndrew Jones select KVM_GENERIC_DIRTYLOG_READ_PROTECT 31441f7bfaSSean Christopherson select KVM_GENERIC_HARDWARE_ENABLING 32c69daf8bSAndrew Jones select KVM_MMIO 33c69daf8bSAndrew Jones select KVM_XFER_TO_GUEST_WORK 34f128cf8cSSean Christopherson select KVM_GENERIC_MMU_NOTIFIER 35e9f12b5fSAndrew Jones select SCHED_INFO 36eded6754SQuan Zhou select GUEST_PERF_EVENTS if PERF_EVENTS 3799cdc6c1SAnup Patel help 3899cdc6c1SAnup Patel Support hosting virtualized guest machines. 3999cdc6c1SAnup Patel 4099cdc6c1SAnup Patel If unsure, say N. 4199cdc6c1SAnup Patel 4299cdc6c1SAnup Patelendif # VIRTUALIZATION 43