target/i386: Add VMX control bits for nested FRED support

Add definitions of
  1) VM-exit activate secondary controls bit
  2) VM-entry load FRED bit
which are required to enable nested FRED.

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Xin Li (Intel) <xin@zytor.com>
Link: https://lore.kernel.org/r/20240807081813.735158-3-xin@zytor.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
1 file changed