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| author | Jim Mattson <jmattson@google.com> | 2025-09-22 09:29:23 -0700 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2025-10-14 12:50:57 -0700 |
| commit | 7c8b465a1c91f674655ea9cec5083744ec5f796a (patch) | |
| tree | d0601883c7be89da3f2774e1b056b8edd49afa56 /tools/lib/python/kdoc/kdoc_parser.py | |
| parent | 93c9e107386dbe1243287a5b14ceca894de372b9 (diff) | |
KVM: SVM: Mark VMCB_NPT as dirty on nested VMRUN
Mark the VMCB_NPT bit as dirty in nested_vmcb02_prepare_save()
on every nested VMRUN.
If L1 changes the PAT MSR between two VMRUN instructions on the same
L1 vCPU, the g_pat field in the associated vmcb02 will change, and the
VMCB_NPT clean bit should be cleared.
Fixes: 4bb170a5430b ("KVM: nSVM: do not mark all VMCB02 fields dirty on nested vmexit")
Cc: stable@vger.kernel.org
Signed-off-by: Jim Mattson <jmattson@google.com>
Link: https://lore.kernel.org/r/20250922162935.621409-3-jmattson@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/lib/python/kdoc/kdoc_parser.py')
0 files changed, 0 insertions, 0 deletions