linux-kernel - [PATCHv3 0/8] Thermal Framework Enhancements

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Date:	Tue,  5 Feb 2013 16:16:15 +0530
From:	Durgadoss R <durgadoss.r@...el.com>
To:	rui.zhang@...el.com, linux-pm@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, eduardo.valentin@...com,
	hongbo.zhang@...aro.org, wni@...dia.com,
	Durgadoss R <durgadoss.r@...el.com>
Subject: [PATCHv3 0/8] Thermal Framework Enhancements

This patch set is a v3 of the previous versions submitted here:
[v2]: http://lwn.net/Articles/531720/
[v1]: https://lkml.org/lkml/2012/12/18/108 
[RFC]:https://patchwork.kernel.org/patch/1758921/

This patch set is based on Rui's -next tree, and is
tested on a Core-i5 and an Atom netbook.

Changes since v2:
 * Reworked the map sysfs attributes in patch [5/8]
 * Dropped configuration for maximum sensors and
   cooling devices, through Kconfig.
 * Added __remove_trip_attr method
 * Renamed __clean_map_entry to __remove_map_entry
   for consistency in naming.
Changes Since v1:
 * Removed kobject creation for thermal_trip and thermal_map
   nodes as per Greg-KH's comments.
 * Added ABI Documentation under 'testing'.
 * Modified the GET_INDEX macro to be more linux-like, thanks
   to Joe Perches.
 * Added get_[sensor/cdev]_by_name APIs to thermal.h

This series contains 8 patches:
Patch 1/8: Creates new sensor level APIs
Patch 2/8: Creates new zone level APIs. The existing tzd structure is
           kept as such for clarity and compatibility purposes.
Patch 3/8: Creates functions to add/remove a cdev to/from a zone. The
           existing tcd structure need not be modified.
Patch 4/8: Adds sensorX_trip_[active/passive/hot/critical] sysfs nodes,
	   under /sys/class/thermal/zoneY/. This exposes various trip
           points for sensorX present in zoneY.
Patch 5/8: Adds mapY_* sysfs node. These attributes represent
           the binding relationship between a sensor and a cdev,
           within a zone.
Patch 6/8: Creates Documentation for the new APIs. A new file is
           created for clarity. Final goal is to merge with the existing
           file or refactor the files, as whatever seems appropriate.
Patch 7/8: Add ABI documentation for sysfs interfaces introduced in this patch.
Patch 8/8: A dummy driver that can be used for testing. This is not for merge.

Durgadoss R (8):
  Thermal: Create sensor level APIs
  Thermal: Create zone level APIs
  Thermal: Add APIs to bind cdev to new zone structure
  Thermal: Add trip point sysfs nodes for sensor
  Thermal: Create Thermal map sysfs attributes for a zone
  Thermal: Add Documentation to new APIs
  Thermal: Add ABI Documentation for sysfs interfaces
  Thermal: Dummy driver used for testing

 Documentation/ABI/testing/sysfs-class-thermal |  137 ++++
 Documentation/thermal/sysfs-api2.txt          |  247 ++++++
 drivers/thermal/Kconfig                       |    5 +
 drivers/thermal/Makefile                      |    2 +
 drivers/thermal/thermal_sys.c                 |  994 +++++++++++++++++++++++++
 drivers/thermal/thermal_test.c                |  324 ++++++++
 include/linux/thermal.h                       |  123 ++-
 7 files changed, 1831 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/ABI/testing/sysfs-class-thermal
 create mode 100644 Documentation/thermal/sysfs-api2.txt
 create mode 100644 drivers/thermal/thermal_test.c

-- 
1.7.9.5

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