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Message-Id: <1422322990-9030-8-git-send-email-sukadev@linux.vnet.ibm.com>
Date: Mon, 26 Jan 2015 17:43:10 -0800
From: Sukadev Bhattiprolu <sukadev@...ux.vnet.ibm.com>
To: Michael Ellerman <mpe@...erman.id.au>,
Jiri Olsa <jolsa@...hat.com>,
Paul Mackerras <paulus@...ba.org>,
Arnaldo Carvalho de Melo <acme@...nel.org>
Cc: dev@...yps.com, peterz@...radead.org, hbabu@...ibm.com,
<linux-kernel@...r.kernel.org>, linuxppc-dev@...ts.ozlabs.org
Subject: [PATCH v7 7/7] powerpc/perf/hv-24x7: Document sysfs event description entries
From: Cody P Schafer <cody@...ux.vnet.ibm.com>
Changelog[v6]
Update Contact info to Linux on Power Developer list
CC: Sukadev Bhattiprolu <sukadev@...ux.vnet.ibm.com>
CC: Haren Myneni <hbabu@...ibm.com>
CC: Cody P Schafer <dev@...yps.com>
Signed-off-by: Cody P Schafer <cody@...ux.vnet.ibm.com>
---
.../testing/sysfs-bus-event_source-devices-hv_24x7 | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
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 32f3f5f..f893337 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: Linux on PowerPC Developer List <linuxppc-dev@...ts.ozlabs.org>
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: Linux on PowerPC Developer List <linuxppc-dev@...ts.ozlabs.org>
+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: Linux on PowerPC Developer List <linuxppc-dev@...ts.ozlabs.org>
+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.
--
1.8.3.1
--
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