1What: /sys/bus/event_source/devices/hv_gpci/interface/collect_privileged 2Date: February 2014 3Contact: Cody P Schafer <cody@linux.vnet.ibm.com> 4Description: 5 '0' if the hypervisor is configured to forbid access to event 6 counters being accumulated by other guests and to physical 7 domain event counters. 8 '1' if that access is allowed. 9 10What: /sys/bus/event_source/devices/hv_gpci/interface/ga 11Date: February 2014 12Contact: Cody P Schafer <cody@linux.vnet.ibm.com> 13Description: 14 0 or 1. Indicates whether we have access to "GA" events (listed 15 in arch/powerpc/perf/hv-gpci.h). 16 17What: /sys/bus/event_source/devices/hv_gpci/interface/expanded 18Date: February 2014 19Contact: Cody P Schafer <cody@linux.vnet.ibm.com> 20Description: 21 0 or 1. Indicates whether we have access to "EXPANDED" events (listed 22 in arch/powerpc/perf/hv-gpci.h). 23 24What: /sys/bus/event_source/devices/hv_gpci/interface/lab 25Date: February 2014 26Contact: Cody P Schafer <cody@linux.vnet.ibm.com> 27Description: 28 0 or 1. Indicates whether we have access to "LAB" events (listed 29 in arch/powerpc/perf/hv-gpci.h). 30 31What: /sys/bus/event_source/devices/hv_gpci/interface/version 32Date: February 2014 33Contact: Cody P Schafer <cody@linux.vnet.ibm.com> 34Description: 35 A number indicating the version of the gpci interface that the 36 hypervisor reports supporting. 37 38What: /sys/bus/event_source/devices/hv_gpci/interface/kernel_version 39Date: February 2014 40Contact: Cody P Schafer <cody@linux.vnet.ibm.com> 41Description: 42 A number indicating the latest version of the gpci interface 43 that the kernel is aware of. 44