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authorCody P Schafer <cody@linux.vnet.ibm.com>2015-01-31 00:46:03 +0300
committerMichael Ellerman <mpe@ellerman.id.au>2015-02-02 09:56:40 +0300
commit5c65670c9bfa3be1234d29f36b742897c0360ef3 (patch)
treea7d052e0abca083de7d6d2c8a7dc1f36a70f98f8 /Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x7
parent97bf2640184f4fb2b2bf2c58ae3112768a6174fa (diff)
downloadlinux-5c65670c9bfa3be1234d29f36b742897c0360ef3.tar.xz
powerpc/perf/hv-24x7: Document sysfs event description entries
Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com> Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x7')
-rw-r--r--Documentation/ABI/testing/sysfs-bus-event_source-devices-hv_24x722
1 files changed, 22 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 32f3f5f8bba2..f893337570c1 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@lists.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@lists.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@lists.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.