after updated cpu context get/set method, the vcpu_dumreg cmd is not
correct anymore as the registers may read from VMCS but meantime hv
shell may not be running on target vcpu.
this patch take use of smp_call_function for vcpu dumpreg and make the
dump always come from correct vcpu.
v2:
- use str pointer to get vcpu_dumpreg context instead of print out directly
in notify handler.
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
f8f49d410f