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thermal: int3400_thermal: process "thermal table changed" event

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Some BIOS implement ACPI notification code 0x83 to indicate active
relationship table(ART) and/or thermal relationship table(TRT) changes
to INT3400 device. This event needs to be propagated to user space so
that it can be handled by the user space thermal daemon.

Signed-off-by: Brian Bian <brian.bian@linux.intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
This commit is contained in:
Brian Bian 2017-08-09 11:45:40 -07:00 • committed by Zhang Rui
parent 1820142f56
commit 38e44da591
2 changed files with 42 additions and 0 deletions
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1
include/linux/thermal.h
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@ -102,6 +102,7 @@ enum thermal_notify_event {
THERMAL_DEVICE_DOWN, /* Thermal device is down */
THERMAL_DEVICE_UP, /* Thermal device is up after a down event */
THERMAL_DEVICE_POWER_CAPABILITY_CHANGED, /* power capability changed */
THERMAL_TABLE_CHANGED, /* Thermal table(s) changed */
};
struct thermal_zone_device_ops {