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authorJens Freimann <jfrei@linux.vnet.ibm.com>2013-10-07 16:13:45 +0200
committerChristian Borntraeger <borntraeger@de.ibm.com>2014-01-30 10:25:20 +0100
commitc05c4186bbe4e99d64e8a36f7ca7f480da5d109f (patch)
tree746d5b7f59b3c74668ab2b0abcfb48b64b4512e9 /virt
parent81aa8efe0190cf5bf7eaafb57341cd7d0aea96cd (diff)
downloadkernel-c05c4186bbe4e99d64e8a36f7ca7f480da5d109f.tar.gz
KVM: s390: add floating irq controller
This patch adds a floating irq controller as a kvm_device. It will be necessary for migration of floating interrupts as well as for hardening the reset code by allowing user space to explicitly remove all pending floating interrupts. Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com> Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'virt')
-rw-r--r--virt/kvm/kvm_main.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 03a0381b1cb7..a9e999a48e43 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -2284,6 +2284,11 @@ static int kvm_ioctl_create_device(struct kvm *kvm,
ops = &kvm_arm_vgic_v2_ops;
break;
#endif
+#ifdef CONFIG_S390
+ case KVM_DEV_TYPE_FLIC:
+ ops = &kvm_flic_ops;
+ break;
+#endif
default:
return -ENODEV;
}