diff options
| author | Jim Mattson <jmattson@google.com> | 2025-10-28 15:30:42 -0700 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2025-11-20 16:21:52 -0800 |
| commit | 6a8818de21d294c1de6be9a71afe184d08350875 (patch) | |
| tree | d39bf775da4d1aa0230ae4857620c417629b67d1 /tools/testing/selftests/kvm/lib/x86/processor.c | |
| parent | ec5806639e39950527593e3be0efe7f0d7b65bf7 (diff) | |
KVM: selftests: Add a VMX test for LA57 nested state
Add a selftest that verifies KVM's ability to save and restore
nested state when the L1 guest is using 5-level paging and the L2
guest is using 4-level paging. Specifically, canonicality tests of
the VMCS12 host-state fields should accept 57-bit virtual addresses.
Signed-off-by: Jim Mattson <jmattson@google.com>
Link: https://patch.msgid.link/20251028225827.2269128-5-jmattson@google.com
[sean: rename to vmx_nested_la57_state_test to prep nested_<test> namespace]
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/testing/selftests/kvm/lib/x86/processor.c')
0 files changed, 0 insertions, 0 deletions