forked from Minki/linux
KVM: x86: never re-execute instruction with enabled tdp
With tdp enabled we should get into emulator only when emulating io, so reexecution will always bring us back into emulator. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
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@ -3936,6 +3936,9 @@ static bool reexecute_instruction(struct kvm_vcpu *vcpu, gva_t gva)
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{
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gpa_t gpa;
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if (tdp_enabled)
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return false;
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/*
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* if emulation was due to access to shadowed page table
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* and it failed try to unshadow page and re-entetr the
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