| What: /sys/bus/event_source/devices/hv_gpci/interface/collect_privileged |
| Date: February 2014 |
| Contact: Linux on PowerPC Developer List <linuxppc-dev@lists.ozlabs.org> |
| Description: |
| '0' if the hypervisor is configured to forbid access to event |
| counters being accumulated by other guests and to physical |
| domain event counters. |
| '1' if that access is allowed. |
| |
| What: /sys/bus/event_source/devices/hv_gpci/interface/ga |
| Date: February 2014 |
| Contact: Linux on PowerPC Developer List <linuxppc-dev@lists.ozlabs.org> |
| Description: |
| 0 or 1. Indicates whether we have access to "GA" events (listed |
| in arch/powerpc/perf/hv-gpci.h). |
| |
| What: /sys/bus/event_source/devices/hv_gpci/interface/expanded |
| Date: February 2014 |
| Contact: Linux on PowerPC Developer List <linuxppc-dev@lists.ozlabs.org> |
| Description: |
| 0 or 1. Indicates whether we have access to "EXPANDED" events (listed |
| in arch/powerpc/perf/hv-gpci.h). |
| |
| What: /sys/bus/event_source/devices/hv_gpci/interface/lab |
| Date: February 2014 |
| Contact: Linux on PowerPC Developer List <linuxppc-dev@lists.ozlabs.org> |
| Description: |
| 0 or 1. Indicates whether we have access to "LAB" events (listed |
| in arch/powerpc/perf/hv-gpci.h). |
| |
| What: /sys/bus/event_source/devices/hv_gpci/interface/version |
| Date: February 2014 |
| Contact: Linux on PowerPC Developer List <linuxppc-dev@lists.ozlabs.org> |
| Description: |
| A number indicating the version of the gpci interface that the |
| hypervisor reports supporting. |
| |
| What: /sys/bus/event_source/devices/hv_gpci/interface/kernel_version |
| Date: February 2014 |
| Contact: Linux on PowerPC Developer List <linuxppc-dev@lists.ozlabs.org> |
| Description: |
| A number indicating the latest version of the gpci interface |
| that the kernel is aware of. |