Commit d069015e authored Nov 19, 2012 by Zhang Rui

Introduce THERMAL_TREND_RAISE_FULL and THERMAL_TREND_DROP_FULL



These two new thermal_trend types are used to tell the governor
that the temeprature is raising/dropping quickly.

Thermal cooling governors should handle this situation and make
proper decisions, e.g. set cooling state to upper/lower limit directly
instead of one step each time.

Signed-off-by: Zhang Rui <rui.zhang@intel.com>

parent 5f738967

include/linux/thermal.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -74,6 +74,8 @@ enum thermal_trend {
		THERMAL_TREND_STABLE, /* temperature is stable */
		THERMAL_TREND_RAISING, /* temperature is raising */
		THERMAL_TREND_DROPPING, /* temperature is dropping */
		THERMAL_TREND_RAISE_FULL, /* apply highest cooling action */
		THERMAL_TREND_DROP_FULL, /* apply lowest cooling action */
		};

		/* Events supported by Thermal Netlink */