Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_gpci

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