search for: 6094884d3015

...rt Laz?r <alazar at bitdefender.com> --- arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kvm/svm.c | 9 +++++++++ arch/x86/kvm/vmx/vmx.c | 8 ++++++++ 3 files changed, 18 insertions(+) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 6094884d3015..0f25f69fc8be 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1255,6 +1255,7 @@ struct kvm_x86_ops { int (*enable_direct_tlbflush)(struct kvm_vcpu *vcpu); u64 (*fault_gla)(struct kvm_vcpu *vcpu); + bool (*spt_fault)(struct kvm_vcpu *vcpu); }; struct...

The KVM introspection subsystem provides a facility for applications running on the host or in a separate VM, to control the execution of other VMs (pause, resume, shutdown), query the state of the vCPUs (GPRs, MSRs etc.), alter the page access bits in the shadow page tables (only for the hardware backed ones, eg. Intel's EPT) and receive notifications when events of interest have taken place