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| author | Sean Christopherson <sean.j.christopherson@intel.com> | 2019-05-07 09:06:34 -0700 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-06-18 11:47:35 +0200 |
| commit | a49700b66e3523947f0e19c761891cc7c510d9fb (patch) | |
| tree | d97f52bd51508683f470c1c1787852e5d3b94774 /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | ca2f5466f854184f1753ecb526f0e21a353a25e7 (diff) | |
KVM: nVMX: Don't speculatively write APIC-access page address
If nested_get_vmcs12_pages() fails to map L1's APIC_ACCESS_ADDR into
L2, then it disables SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES in vmcs02.
In other words, the APIC_ACCESS_ADDR in vmcs02 is guaranteed to be
written with the correct value before being consumed by hardware, drop
the unneessary VMWRITE.
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions