hpireset searches the Resource Presence Table (RPT) for resources with Reset Capability. It sends the requested reset action to all resources with SAHPI_CAPABILITY_RESET.
OPTIONS
-r hard Resets the system
-d powers Down the system
-c power Cycles the system
-n sends NMI to the system
-o soft-shutdown OS
-s reboots to Service Partition
-x show eXtra debug messages