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>
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index fe82022..883bcda 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -74,6 +74,8 @@
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 */