vmx.c should only take care host vmx operations, which should not
contain vcpu reference, so refine vmx on/off APIs, move out use
of vcpu by adding one per cpu vmcs_run pointer.
as now each pcpu only run on one vcpu, so just keep running vmcs
in per cpu vmcs_run pointer is enough.
Changes to be committed:
modified: arch/x86/cpu.c
modified: arch/x86/init.c
modified: arch/x86/pm.c
modified: arch/x86/vmcs.c
modified: arch/x86/vmx.c
modified: include/arch/x86/per_cpu.h
modified: include/arch/x86/vmx.h
Tracked-On: #1842
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>