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To incrementally implement in-kernel AIA irqchip support, we first add minimal skeletal support which only compiles but does not provide any functionality. Signed-off-by: Anup Patel <apatel@ventanamicro.com> Reviewed-by: Atish Patra <atishp@rivosinc.com> Signed-off-by: Anup Patel <anup@brainfault.org>
41 lines
963 B
Plaintext
41 lines
963 B
Plaintext
# SPDX-License-Identifier: GPL-2.0
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#
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# KVM configuration
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#
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source "virt/kvm/Kconfig"
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menuconfig VIRTUALIZATION
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bool "Virtualization"
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help
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Say Y here to get to see options for using your Linux host to run
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other operating systems inside virtual machines (guests).
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This option alone does not add any kernel code.
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If you say N, all options in this submenu will be skipped and
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disabled.
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if VIRTUALIZATION
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config KVM
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tristate "Kernel-based Virtual Machine (KVM) support (EXPERIMENTAL)"
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depends on RISCV_SBI && MMU
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select HAVE_KVM_EVENTFD
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select HAVE_KVM_IRQCHIP
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select HAVE_KVM_IRQFD
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select HAVE_KVM_IRQ_ROUTING
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select HAVE_KVM_MSI
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select HAVE_KVM_VCPU_ASYNC_IOCTL
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select KVM_GENERIC_DIRTYLOG_READ_PROTECT
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select KVM_GENERIC_HARDWARE_ENABLING
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select KVM_MMIO
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select KVM_XFER_TO_GUEST_WORK
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select MMU_NOTIFIER
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select PREEMPT_NOTIFIERS
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help
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Support hosting virtualized guest machines.
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If unsure, say N.
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endif # VIRTUALIZATION
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