KVM: x86: Clear DR6[0:3] on #DB during handle_dr

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DR6[0:3] (previous breakpoint indications) are cleared when #DB is injected
during handle_exception, just as real hardware does.  Similarily, handle_dr
should clear DR6[0:3].

Signed-off-by: Nadav Amit <namit@cs.technion.ac.il>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Nadav Amit 2014-11-02 11:54:44 +02:00 • committed by Paolo Bonzini

parent 6d2a0526b0

commit 7305eb5d8c

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arch/x86/kvm/vmx.c

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