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authorAlexander Graf <agraf@suse.de>2013-04-17 13:29:30 +0200
committerAlexander Graf <agraf@suse.de>2013-04-26 20:27:14 +0200
commita725d56a02ec3582bb5b9756f261fdc6962c79ee (patch)
tree12951caba7ac5239b18b3aeaba875d4d29833a85 /virt/kvm/kvm_main.c
parent8175e5b79c38a1d85225da516fa1a0ecbf2fdbca (diff)
downloadop-kernel-dev-a725d56a02ec3582bb5b9756f261fdc6962c79ee.zip
op-kernel-dev-a725d56a02ec3582bb5b9756f261fdc6962c79ee.tar.gz
KVM: Introduce CONFIG_HAVE_KVM_IRQ_ROUTING
Quite a bit of code in KVM has been conditionalized on availability of IOAPIC emulation. However, most of it is generically applicable to platforms that don't have an IOPIC, but a different type of irq chip. Make code that only relies on IRQ routing, not an APIC itself, on CONFIG_HAVE_KVM_IRQ_ROUTING, so that we can reuse it later. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'virt/kvm/kvm_main.c')
-rw-r--r--virt/kvm/kvm_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index aaac1a7..2c3b226 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -2404,7 +2404,7 @@ static long kvm_dev_ioctl_check_extension_generic(long arg)
case KVM_CAP_SIGNAL_MSI:
#endif
return 1;
-#ifdef KVM_CAP_IRQ_ROUTING
+#ifdef CONFIG_HAVE_KVM_IRQ_ROUTING
case KVM_CAP_IRQ_ROUTING:
return KVM_MAX_IRQ_ROUTES;
#endif
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