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authorDarrick J. Wong <djwong@us.ibm.com>2007-10-09 16:39:24 -0400
committerMark M. Hoffman <mhoffman@lightlink.com>2007-11-08 08:42:45 -0500
commit38fb56a223be9ec860e69e723d32c95fd70ad0b8 (patch)
tree1ec10838aefa1faf17a5484ff4482270f554954f /Documentation/hwmon
parentdbeeb816e805091e7cfc03baf36dc40b4adb2bbd (diff)
hwmon: Add power meter spec to Documentation/hwmon/sysfs-interface
Update the hwmon sysfs interface documentation to include a specification for power meters. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Diffstat (limited to 'Documentation/hwmon')
-rw-r--r--Documentation/hwmon/sysfs-interface31
1 files changed, 31 insertions, 0 deletions
diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface
index a17b692d2679..f4a8ebc1ef1a 100644
--- a/Documentation/hwmon/sysfs-interface
+++ b/Documentation/hwmon/sysfs-interface
@@ -328,6 +328,37 @@ curr[1-*]_input Current input value
328 Unit: milliampere 328 Unit: milliampere
329 RO 329 RO
330 330
331*********
332* Power *
333*********
334
335power[1-*]_average Average power use
336 Unit: microWatt
337 RO
338
339power[1-*]_average_highest Historical average maximum power use
340 Unit: microWatt
341 RO
342
343power[1-*]_average_lowest Historical average minimum power use
344 Unit: microWatt
345 RO
346
347power[1-*]_input Instantaneous power use
348 Unit: microWatt
349 RO
350
351power[1-*]_input_highest Historical maximum power use
352 Unit: microWatt
353 RO
354
355power[1-*]_input_lowest Historical minimum power use
356 Unit: microWatt
357 RO
358
359power[1-*]_reset_history Reset input_highest, input_lowest,
360 average_highest and average_lowest.
361 WO
331 362
332********** 363**********
333* Alarms * 364* Alarms *