diff options
| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2022-08-30 15:37:23 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-09-26 12:02:51 -0400 |
| commit | ffaaf5913f8ce8b2ad0cad8c203de9ecfb51b61b (patch) | |
| tree | e6c5b2f2803ad859ea3bbdb28e83cffca3fc3345 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | f4c93d1a0e7190b61be25658519fe74c8c9f086a (diff) | |
KVM: VMX: Check VM_ENTRY_IA32E_MODE in setup_vmcs_config()
VM_ENTRY_IA32E_MODE control is toggled dynamically by vmx_set_efer()
and setup_vmcs_config() doesn't check its existence. On the contrary,
nested_vmx_setup_ctls_msrs() doesn set it on x86_64. Add the missing
check and filter the bit out in vmx_vmentry_ctrl().
No (real) functional change intended as all existing CPUs supporting
long mode and VMX are supposed to have it.
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Jim Mattson <jmattson@google.com>
Reviewed-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Link: https://lore.kernel.org/r/20220830133737.1539624-20-vkuznets@redhat.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions