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-rw-r--r--Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x77
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x7 b/Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x7
index e8698afcd952..f7e32f218f73 100644
--- a/Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x7
+++ b/Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x7
@@ -43,6 +43,13 @@ Description: read only
This sysfs interface exposes the number of cores per chip
present in the system.
+What: /sys/devices/hv_24x7/interface/cpumask
+Date: July 2020
+Contact: Linux on PowerPC Developer List <linuxppc-dev@lists.ozlabs.org>
+Description: read only
+ This sysfs file exposes the cpumask which is designated to make
+ HCALLs to retrieve hv-24x7 pmu event counter data.
+
What: /sys/bus/event_source/devices/hv_24x7/event_descs/<event-name>
Date: February 2014
Contact: Linux on PowerPC Developer List <linuxppc-dev@lists.ozlabs.org>