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| author | Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> | 2011-07-22 12:46:52 +0100 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-09-25 19:17:58 +0300 |
| commit | e097e5ffd69cbd7be61466e2d54c145468d48073 (patch) | |
| tree | 975497ba43f1970ca73f114248a722807a89cc95 /arch/x86/kvm/svm.c | |
| parent | d1613ad5d0018a009bd4865b0fa5930abb5ed259 (diff) | |
| download | op-kernel-dev-e097e5ffd69cbd7be61466e2d54c145468d48073.zip op-kernel-dev-e097e5ffd69cbd7be61466e2d54c145468d48073.tar.gz | |
KVM: Record instruction set in all vmexit tracepoints
The kvm_exit tracepoint recently added the isa argument to aid decoding
exit_reason. The semantics of exit_reason depend on the instruction set
(vmx or svm) and the isa argument allows traces to be analyzed on other
machines.
Add the isa argument to kvm_nested_vmexit and kvm_nested_vmexit_inject
so these tracepoints can also be self-describing.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/svm.c')
| -rw-r--r-- | arch/x86/kvm/svm.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index 475d1c9..6adb7ba 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -2182,7 +2182,8 @@ static int nested_svm_vmexit(struct vcpu_svm *svm) vmcb->control.exit_info_1, vmcb->control.exit_info_2, vmcb->control.exit_int_info, - vmcb->control.exit_int_info_err); + vmcb->control.exit_int_info_err, + KVM_ISA_SVM); nested_vmcb = nested_svm_map(svm, svm->nested.vmcb, &page); if (!nested_vmcb) @@ -3335,7 +3336,8 @@ static int handle_exit(struct kvm_vcpu *vcpu) svm->vmcb->control.exit_info_1, svm->vmcb->control.exit_info_2, svm->vmcb->control.exit_int_info, - svm->vmcb->control.exit_int_info_err); + svm->vmcb->control.exit_int_info_err, + KVM_ISA_SVM); vmexit = nested_svm_exit_special(svm); |
