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path: root/arch/x86/kvm/x86.h
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2010-03-01KVM: Rename vcpu->shadow_efer to eferAvi Kivity
None of the other registers have the shadow_ prefix. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: Move cr0/cr4/efer related helpers to x86.hAvi Kivity
They have more general scope than the mmu. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-03-01KVM: Add a helper for checking if the guest is in protected modeAvi Kivity
Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2009-09-10KVM: Add Directed EOI support to APIC emulationGleb Natapov
Directed EOI is specified by x2APIC, but is available even when lapic is in xAPIC mode. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2009-06-10KVM: Do not re-execute INTn instruction.Gleb Natapov
Re-inject event instead. This is what Intel suggest. Also use correct instruction length when re-injecting soft fault/interrupt. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2009-06-10KVM: Remove irq_pending bitmapGleb Natapov
Only one interrupt vector can be injected from userspace irqchip at any given time so no need to store it in a bitmap. Put it into interrupt queue directly. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2009-06-10KVM: Unprotect a page if #PF happens during NMI injection.Gleb Natapov
It is done for exception and interrupt already. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2009-06-10KVM: Remove kvm_push_irq()Gleb Natapov
No longer used. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2009-06-10KVM: reuse (pop|push)_irq from svm.c in vmx.cGleb Natapov
The prioritized bit vector manipulation functions are useful in both vmx and svm. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2008-10-15KVM: Add a pending interrupt queueAvi Kivity
Similar to the exception queue, this hold interrupts that have been accepted by the virtual processor core but not yet injected. Not yet used. Signed-off-by: Avi Kivity <avi@qumranet.com>
2008-10-15KVM: Clear exception queue before emulating an instructionAvi Kivity
If we're emulating an instruction, either it will succeed, in which case any previously queued exception will be spurious, or we will requeue the same exception. Signed-off-by: Avi Kivity <avi@qumranet.com>
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