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| author |   Sean Christopherson <seanjc@google.com> | 2021-02-03 16:01:06 -0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2021-02-04 09:27:26 -0500 |
| commit | f156abec725f945f9884bc6a5bd0dccb5aac16a8 (patch) | |
| tree | 85451d4dbe345a363915705647f8e3a273a94181 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | KVM: Add documentation for Xen hypercall and shared_info updates (diff) | |
| download | linux-dev-f156abec725f945f9884bc6a5bd0dccb5aac16a8.tar.xz linux-dev-f156abec725f945f9884bc6a5bd0dccb5aac16a8.zip | |
KVM: x86: Set so called 'reserved CR3 bits in LM mask' at vCPU reset
Set cr3_lm_rsvd_bits, which is effectively an invalid GPA mask, at vCPU
reset. The reserved bits check needs to be done even if userspace never
configures the guest's CPUID model.
Cc: stable@vger.kernel.org
Fixes: 0107973a80ad ("KVM: x86: Introduce cr3_lm_rsvd_bits in kvm_vcpu_arch")
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210204000117.3303214-2-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions