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KVM: Add KVM_MMIO kconfig item

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s390 doesn't have mmio, this will simplify ifdefing it out.

Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Avi Kivity
2009-12-20 15:00:10 +02:00
committed by Marcelo Tosatti
parent 4c07b0a4b6
commit 50eb2a3cd0
4 changed files with 6 additions and 0 deletions
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1
arch/ia64/kvm/Kconfig
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@@ -26,6 +26,7 @@ config KVM
select ANON_INODES select ANON_INODES
select HAVE_KVM_IRQCHIP select HAVE_KVM_IRQCHIP
select KVM_APIC_ARCHITECTURE select KVM_APIC_ARCHITECTURE
select KVM_MMIO
---help--- ---help---
Support hosting fully virtualized guest machines using hardware Support hosting fully virtualized guest machines using hardware
virtualization extensions. You will need a fairly recent virtualization extensions. You will need a fairly recent

1
arch/powerpc/kvm/Kconfig
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@@ -20,6 +20,7 @@ config KVM
bool bool
select PREEMPT_NOTIFIERS select PREEMPT_NOTIFIERS
select ANON_INODES select ANON_INODES
select KVM_MMIO
config KVM_BOOK3S_64_HANDLER config KVM_BOOK3S_64_HANDLER
bool bool

1
arch/x86/kvm/Kconfig
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@@ -29,6 +29,7 @@ config KVM
select HAVE_KVM_EVENTFD select HAVE_KVM_EVENTFD
select KVM_APIC_ARCHITECTURE select KVM_APIC_ARCHITECTURE
select USER_RETURN_NOTIFIER select USER_RETURN_NOTIFIER
select KVM_MMIO
---help--- ---help---
Support hosting fully virtualized guest machines using hardware Support hosting fully virtualized guest machines using hardware
virtualization extensions. You will need a fairly recent virtualization extensions. You will need a fairly recent

3
virt/kvm/Kconfig
View File

@@ -12,3 +12,6 @@ config HAVE_KVM_EVENTFD
config KVM_APIC_ARCHITECTURE config KVM_APIC_ARCHITECTURE
bool bool
config KVM_MMIO
bool