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Now that the SRCU Kconfig option is unconditionally selected, there is no longer any point in selecting it. Therefore, remove the "select SRCU" Kconfig statements from the various KVM Kconfig files. Acked-by: Sean Christopherson <seanjc@google.com> (x86) Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Cc: Huacai Chen <chenhuacai@kernel.org> Cc: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Christophe Leroy <christophe.leroy@csgroup.eu> Cc: Sean Christopherson <seanjc@google.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: <kvm@vger.kernel.org> Acked-by: Marc Zyngier <maz@kernel.org> (arm64) Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Acked-by: Anup Patel <anup@brainfault.org> (riscv) Acked-by: Heiko Carstens <hca@linux.ibm.com> (s390) Reviewed-by: John Ogness <john.ogness@linutronix.de> Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org>
60 lines
1.5 KiB
Plaintext
60 lines
1.5 KiB
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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def_bool y
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prompt "KVM"
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help
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Say Y here to get to see options for using your Linux host to run other
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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 disabled.
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if VIRTUALIZATION
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config KVM
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def_tristate y
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prompt "Kernel-based Virtual Machine (KVM) support"
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depends on HAVE_KVM
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select PREEMPT_NOTIFIERS
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select HAVE_KVM_CPU_RELAX_INTERCEPT
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select HAVE_KVM_VCPU_ASYNC_IOCTL
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select HAVE_KVM_EVENTFD
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select KVM_ASYNC_PF
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select KVM_ASYNC_PF_SYNC
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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_INVALID_WAKEUPS
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select HAVE_KVM_NO_POLL
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select KVM_VFIO
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select INTERVAL_TREE
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select MMU_NOTIFIER
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help
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Support hosting paravirtualized guest machines using the SIE
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virtualization capability on the mainframe. This should work
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on any 64bit machine.
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This module provides access to the hardware capabilities through
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a character device node named /dev/kvm.
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To compile this as a module, choose M here: the module
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will be called kvm.
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If unsure, say N.
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config KVM_S390_UCONTROL
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bool "Userspace controlled virtual machines"
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depends on KVM
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help
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Allow CAP_SYS_ADMIN users to create KVM virtual machines that are
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controlled by userspace.
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If unsure, say N.
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endif # VIRTUALIZATION
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