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[13/16] powerpc/perf/hv-24x7: Documentaion for new sysfs entries which expose descriptions

Message ID 1401236684-10579-14-git-send-email-dev@codyps.com (mailing list archive)
State Superseded
Delegated to: Michael Ellerman
Headers show

Commit Message

Cody P Schafer May 28, 2014, 12:22 a.m. UTC 
CC: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Cody P Schafer <dev@codyps.com>
---
 .../testing/sysfs-bus-event_source-devices-hv_24x7 | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
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Patch

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 e78ee79..5b501d7 100644
--- a/Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x7
+++ b/Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x7
@@ -21,3 +21,25 @@  Contact:	Cody P Schafer <cody@linux.vnet.ibm.com>
 Description:
 		Exposes the "version" field of the 24x7 catalog. This is also
 		extractable from the provided binary "catalog" sysfs entry.
+
+What:		/sys/bus/event_source/devices/hv_24x7/event_descs/<event-name>
+Date:		February 2014
+Contact:	Cody P Schafer <cody@linux.vnet.ibm.com>
+Description:
+		Provides the description of a particular event as provided by
+		the firmware. If firmware does not provide a description, no
+		file will be created.
+
+		Note that the event-name lacks the domain suffix appended for
+		events in the events/ dir.
+
+What:		/sys/bus/event_source/devices/hv_24x7/event_long_descs/<event-name>
+Date:		February 2014
+Contact:	Cody P Schafer <cody@linux.vnet.ibm.com>
+Description:
+		Provides the "long" description of a particular event as
+		provided by the firmware. If firmware does not provide a
+		description, no file will be created.
+
+		Note that the event-name lacks the domain suffix appended for
+		events in the events/ dir.