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[RFC,v1,07/26] linux-headers: update with VM introspection interface

Message ID 20200415005938.23895-8-alazar@bitdefender.com
State New
Headers show
Series VM introspection | expand

Commit Message

Adalbert Lazăr April 15, 2020, 12:59 a.m. UTC 
Signed-off-by: Adalbert Lazăr <alazar@bitdefender.com>
---
 linux-headers/linux/kvm.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
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Patch

diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
index 265099100e..4e5d390640 100644
--- a/linux-headers/linux/kvm.h
+++ b/linux-headers/linux/kvm.h
@@ -1010,6 +1010,7 @@  struct kvm_ppc_resize_hpt {
 #define KVM_CAP_ARM_NISV_TO_USER 177
 #define KVM_CAP_ARM_INJECT_EXT_DABT 178
 #define KVM_CAP_S390_VCPU_RESETS 179
+#define KVM_CAP_INTROSPECTION 180
 
 #ifdef KVM_CAP_IRQ_ROUTING
 
@@ -1558,6 +1559,25 @@  struct kvm_sev_dbg {
 	__u32 len;
 };
 
+struct kvm_introspection_hook {
+	__s32 fd;
+	__u32 padding;
+	__u8 uuid[16];
+};
+
+#define KVM_INTROSPECTION_HOOK    _IOW(KVMIO, 0xc3, struct kvm_introspection_hook)
+#define KVM_INTROSPECTION_UNHOOK  _IO(KVMIO, 0xc4)
+
+struct kvm_introspection_feature {
+	__u32 allow;
+	__s32 id;
+};
+
+#define KVM_INTROSPECTION_COMMAND _IOW(KVMIO, 0xc5, struct kvm_introspection_feature)
+#define KVM_INTROSPECTION_EVENT   _IOW(KVMIO, 0xc6, struct kvm_introspection_feature)
+
+#define KVM_INTROSPECTION_PREUNHOOK  _IO(KVMIO, 0xc7)
+
 #define KVM_DEV_ASSIGN_ENABLE_IOMMU	(1 << 0)
 #define KVM_DEV_ASSIGN_PCI_2_3		(1 << 1)
 #define KVM_DEV_ASSIGN_MASK_INTX	(1 << 2)