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| author | Avi Kivity <avi@redhat.com> | 2009-12-20 16:00:10 +0300 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2010-03-01 18:35:41 +0300 |
| commit | 50eb2a3cd0f50d912b26d0b79b7f443344608390 (patch) | |
| tree | ee5822d6dd7428fe5624e08e3a588fea2a46affd | |
| parent | 4c07b0a4b6df45fd8c6d07d838b4faf65eed2ba4 (diff) | |
| download | linux-50eb2a3cd0f50d912b26d0b79b7f443344608390.tar.xz | |
KVM: Add KVM_MMIO kconfig item
s390 doesn't have mmio, this will simplify ifdefing it out.
Signed-off-by: Avi Kivity <avi@redhat.com>
| -rw-r--r-- | arch/ia64/kvm/Kconfig | 1 | ||||
| -rw-r--r-- | arch/powerpc/kvm/Kconfig | 1 | ||||
| -rw-r--r-- | arch/x86/kvm/Kconfig | 1 | ||||
| -rw-r--r-- | virt/kvm/Kconfig | 3 |
4 files changed, 6 insertions, 0 deletions
diff --git a/arch/ia64/kvm/Kconfig b/arch/ia64/kvm/Kconfig index ef3e7be29caf..bf82e47c98bb 100644 --- a/arch/ia64/kvm/Kconfig +++ b/arch/ia64/kvm/Kconfig @@ -26,6 +26,7 @@ config KVM select ANON_INODES select HAVE_KVM_IRQCHIP select KVM_APIC_ARCHITECTURE + select KVM_MMIO ---help--- Support hosting fully virtualized guest machines using hardware virtualization extensions. You will need a fairly recent diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig index 6fb6e8aa3890..be28968c7941 100644 --- a/arch/powerpc/kvm/Kconfig +++ b/arch/powerpc/kvm/Kconfig @@ -20,6 +20,7 @@ config KVM bool select PREEMPT_NOTIFIERS select ANON_INODES + select KVM_MMIO config KVM_BOOK3S_64_HANDLER bool diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig index 4cd498332466..06871111bf54 100644 --- a/arch/x86/kvm/Kconfig +++ b/arch/x86/kvm/Kconfig @@ -29,6 +29,7 @@ config KVM select HAVE_KVM_EVENTFD select KVM_APIC_ARCHITECTURE select USER_RETURN_NOTIFIER + select KVM_MMIO ---help--- Support hosting fully virtualized guest machines using hardware virtualization extensions. You will need a fairly recent diff --git a/virt/kvm/Kconfig b/virt/kvm/Kconfig index daece36c0a57..7f1178f6b839 100644 --- a/virt/kvm/Kconfig +++ b/virt/kvm/Kconfig @@ -12,3 +12,6 @@ config HAVE_KVM_EVENTFD config KVM_APIC_ARCHITECTURE bool + +config KVM_MMIO + bool |