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| author | Joerg Roedel | 2009-10-09 16:08:32 +0200 |
|---|---|---|
| committer | Avi Kivity | 2009-12-03 08:32:16 +0100 |
| commit | 532a46b98963f110e9425a251e127d6537915dde (patch) | |
| tree | 54b41094e6f1fef54db79fbcad3e4b36128542a5 /arch/x86/kvm/x86.c | |
| parent | KVM: SVM: Add tracepoint for invlpga instruction (diff) | |
| download | kernel-qcow2-linux-532a46b98963f110e9425a251e127d6537915dde.tar.gz kernel-qcow2-linux-532a46b98963f110e9425a251e127d6537915dde.tar.xz kernel-qcow2-linux-532a46b98963f110e9425a251e127d6537915dde.zip | |
KVM: SVM: Add tracepoint for skinit instruction
This patch adds a tracepoint for the event that the guest
executed the SKINIT instruction. This information is
important because SKINIT is an SVM extenstion not yet
implemented by nested SVM and we may need this information
for debugging hypervisors that do not yet run on nested SVM.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/x86/kvm/x86.c')
| -rw-r--r-- | arch/x86/kvm/x86.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 86596fc7941c..098e7f886306 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -4989,3 +4989,4 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(kvm_nested_vmexit); EXPORT_TRACEPOINT_SYMBOL_GPL(kvm_nested_vmexit_inject); EXPORT_TRACEPOINT_SYMBOL_GPL(kvm_nested_intr_vmexit); EXPORT_TRACEPOINT_SYMBOL_GPL(kvm_invlpga); +EXPORT_TRACEPOINT_SYMBOL_GPL(kvm_skinit); |