| Date | Thu, 23 Apr 2009 00:21:43 -0700 | From | Chris Wright <> | Subject | [patch 083/100] KVM: Add CONFIG_HAVE_KVM_IRQCHIP |
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-stable review patch. If anyone has any objections, please let us know. ---------------------
From: Avi Kivity <avi@redhat.com>
upstream commit: 5d9b8e30f543a9f21a968a4cda71e8f6d1c66a61
Two KVM archs support irqchips and two don't. Add a Kconfig item to make selecting between the two models easier.
Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Chris Wright <chrisw@sous-sol.org> --- arch/ia64/kvm/Kconfig | 4 ++++ arch/powerpc/kvm/Kconfig | 3 +++ arch/s390/kvm/Kconfig | 3 +++ arch/x86/kvm/Kconfig | 4 ++++ 4 files changed, 14 insertions(+)
--- a/arch/ia64/kvm/Kconfig +++ b/arch/ia64/kvm/Kconfig @@ -4,6 +4,10 @@ config HAVE_KVM bool +config HAVE_KVM_IRQCHIP + bool + default y + menuconfig VIRTUALIZATION bool "Virtualization" depends on HAVE_KVM || IA64 --- a/arch/powerpc/kvm/Kconfig +++ b/arch/powerpc/kvm/Kconfig @@ -2,6 +2,9 @@ # KVM configuration # +config HAVE_KVM_IRQCHIP + bool + menuconfig VIRTUALIZATION bool "Virtualization" ---help--- --- a/arch/s390/kvm/Kconfig +++ b/arch/s390/kvm/Kconfig @@ -4,6 +4,9 @@ config HAVE_KVM bool +config HAVE_KVM_IRQCHIP + bool + menuconfig VIRTUALIZATION bool "Virtualization" default y --- a/arch/x86/kvm/Kconfig +++ b/arch/x86/kvm/Kconfig @@ -4,6 +4,10 @@ config HAVE_KVM bool +config HAVE_KVM_IRQCHIP + bool + default y + menuconfig VIRTUALIZATION bool "Virtualization" depends on HAVE_KVM || X86
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