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linux/arch/x86/kvm/svm
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Paolo Bonzini a04aead144 KVM: nSVM: fix running nested guests when npt=0 
In case of npt=0 on host, nSVM needs the same .inject_page_fault tweak
as VMX has, to make sure that shadow mmu faults are injected as vmexits.

It is not clear why this is needed at all, but for now keep the same
code as VMX and we'll fix it for both.

Based on a patch by Maxim Levitsky <mlevitsk@redhat.com>.

Fixes: 7c86663b68 ("KVM: nSVM: inject exceptions via svm_check_nested_events")
Cc: stable@vger.kernel.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-02-18 07:33:30 -05:00
..
avic.c KVM: SVM: Move AVIC vCPU kicking snippet to helper function 2021-02-09 08:17:06 -05:00
nested.c KVM: nSVM: fix running nested guests when npt=0 2021-02-18 07:33:30 -05:00
pmu.c KVM: x86/pmu: Tweak kvm_pmu_get_msr to pass 'struct msr_data' in 2020-06-01 04:26:08 -04:00
sev.c KVM: SVM: use .prepare_guest_switch() to handle CPU register save/setup 2021-02-04 05:27:35 -05:00
svm.c KVM: x86: Advertise INVPCID by default 2021-02-18 07:33:29 -05:00
svm.h KVM: SVM: use .prepare_guest_switch() to handle CPU register save/setup 2021-02-04 05:27:35 -05:00
svm_ops.h KVM: SVM: use vmsave/vmload for saving/restoring additional host state 2021-02-04 05:27:34 -05:00
vmenter.S KVM: SVM: Provide an updated VMRUN invocation for SEV-ES guests 2020-12-15 05:20:59 -05:00