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[1/8] kvm: define KVM_CAP_DEVICE_DEASSIGNMENT

Message ID 715D42877B251141A38726ABF5CABF2C0195A1F9B0@pdsmsx503.ccr.corp.intel.com (mailing list archive)
State Accepted
Headers show

Commit Message

Han, Weidong Feb. 18, 2009, 7:12 a.m. UTC 
define KVM_CAP_DEVICE_DEASSIGNMENT and KVM_DEASSIGN_PCI_DEVICE
for device deassignment.

the ioctl has been already implemented in the
commit: 0a920356748df4fb06e86c21c23d2ed6d31d37ad

Acked-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Weidong Han <weidong.han@intel.com>
---
 include/linux/kvm.h |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
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Patch

diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index 869462c..02dfb1b 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -402,6 +402,9 @@  struct kvm_trace_rec {
 #ifdef __KVM_HAVE_IOAPIC
 #define KVM_CAP_IRQ_ROUTING 25
 #endif
+#ifdef __KVM_HAVE_DEVICE_ASSIGNMENT
+#define KVM_CAP_DEVICE_DEASSIGNMENT 26
+#endif
 
 #ifdef KVM_CAP_IRQ_ROUTING
 
@@ -466,6 +469,8 @@  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