标签：io instruction restart slp_typ
e.g.: when you write the slp_typ register will trigger sleep smi.
after sleep smi done, it will rewrite the slp_tpy register to put system in Sx mode.
if system enable the IO Instruction Restart , after return the SMI, will automatic excute the command to slp_typ.
What's the IO Instruction Restart
标签：io instruction restart slp_typ
原文地址：http://13143423.blog.51cto.com/13133423/1961121
