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KVM: define KVM_CAP_DEVICE_DEASSIGNMENT

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define KVM_CAP_DEVICE_DEASSIGNMENT and KVM_DEASSIGN_PCI_DEVICE
for device deassignment.

the ioctl has been already implemented in the
commit: 0a92035674

Acked-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Weidong Han <weidong.han@intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Weidong Han 2009-02-13 10:50:56 +08:00 committed by Avi Kivity
parent b0a1835d53
commit 2df8a40bcc
1 changed files with 5 additions and 0 deletions
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5
include/linux/kvm.h
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@ -406,6 +406,9 @@ struct kvm_trace_rec {
#define KVM_CAP_IRQ_ROUTING 25
#endif
#define KVM_CAP_IRQ_INJECT_STATUS 26
#ifdef __KVM_HAVE_DEVICE_ASSIGNMENT
#define KVM_CAP_DEVICE_DEASSIGNMENT 27
#endif
#ifdef KVM_CAP_IRQ_ROUTING
@ -480,6 +483,8 @@ struct kvm_irq_routing {
#define KVM_ASSIGN_IRQ _IOR(KVMIO, 0x70, \
struct kvm_assigned_irq)
#define KVM_REINJECT_CONTROL _IO(KVMIO, 0x71)
#define KVM_DEASSIGN_PCI_DEVICE _IOR(KVMIO, 0x72, \
struct kvm_assigned_pci_dev)
/*
* ioctls for vcpu fds