diff options
| author | Liran Alon <liran.alon@oracle.com> | 2019-06-25 02:05:14 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-07-05 22:16:46 +0200 |
| commit | ec7b1bbd2c470d8766b61617bd4d8ba46aa2056b (patch) | |
| tree | b8e7dc9ba060ab648bade0fe95e4ab6e5a422f94 /Makefile.target | |
| parent | 6b7ac49d570c66754fad1b80cc200c7596d1facd (diff) | |
target/i386: kvm: Fix when nested state is needed for migration
When vCPU is in VMX operation and enters SMM mode,
it temporarily exits VMX operation but KVM maintained nested-state
still stores the VMXON region physical address, i.e. even when the
vCPU is in SMM mode then (nested_state->hdr.vmx.vmxon_pa != -1ull).
Therefore, there is no need to explicitly check for
KVM_STATE_NESTED_SMM_VMXON to determine if it is necessary
to save nested-state as part of migration stream.
Reviewed-by: Karl Heubaum <karl.heubaum@oracle.com>
Signed-off-by: Liran Alon <liran.alon@oracle.com>
Message-Id: <20190624230514.53326-1-liran.alon@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'Makefile.target')
0 files changed, 0 insertions, 0 deletions