+static bool hotkey_notify_thermal(const u32 hkey,
+ bool *send_acpi_ev,
+ bool *ignore_acpi_ev)
+{
+ /* 0x6000-0x6FFF: thermal alarms */
+ *send_acpi_ev = true;
+ *ignore_acpi_ev = false;
+
+ switch (hkey) {
+ case 0x6011:
+ printk(TPACPI_CRIT
+ "THERMAL ALARM: battery is too hot!\n");
+ /* recommended action: warn user through gui */
+ return true;
+ case 0x6012:
+ printk(TPACPI_ALERT
+ "THERMAL EMERGENCY: battery is extremely hot!\n");
+ /* recommended action: immediate sleep/hibernate */
+ return true;
+ case 0x6021:
+ printk(TPACPI_CRIT
+ "THERMAL ALARM: "
+ "a sensor reports something is too hot!\n");
+ /* recommended action: warn user through gui, that */
+ /* some internal component is too hot */
+ return true;
+ case 0x6022:
+ printk(TPACPI_ALERT
+ "THERMAL EMERGENCY: "
+ "a sensor reports something is extremely hot!\n");
+ /* recommended action: immediate sleep/hibernate */
+ return true;
+ default:
+ printk(TPACPI_ALERT
+ "THERMAL ALERT: unknown thermal alarm received\n");
+ return false;
+ }
+}
+