KVM: Move device assignment logic to common code

To share with other archs, this patch moves device assignment
logic to common parts.

Signed-off-by: Xiantao Zhang <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>

2 files changed, 3 insertions, 0 deletions

diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index 4269be1..9acf34a 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -383,7 +383,9 @@ struct kvm_trace_rec {
 #define KVM_CAP_MP_STATE 14
 #define KVM_CAP_COALESCED_MMIO 15
 #define KVM_CAP_SYNC_MMU 16  /* Changes to host mmap are reflected in guest */
+#ifdef CONFIG_X86
 #define KVM_CAP_DEVICE_ASSIGNMENT 17
+#endif
 #define KVM_CAP_IOMMU 18
 
 /*
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 73b7c52..10c1146 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -281,6 +281,7 @@ void kvm_free_physmem(struct kvm *kvm);
 
 struct  kvm *kvm_arch_create_vm(void);
 void kvm_arch_destroy_vm(struct kvm *kvm);
+void kvm_free_all_assigned_devices(struct kvm *kvm);
 
 int kvm_cpu_get_interrupt(struct kvm_vcpu *v);
 int kvm_cpu_has_interrupt(struct kvm_vcpu *v);