I have traced it to int3403_thermal module. If I do rmmod int3403_thermal - the thermal_zone3 goes away an no thermal shutdown is happening. I can use it as a workaround - but is it dangerous for the HW?
https://github.com/torvalds/linux/blob/master/drivers/thermal/intel/int340x_thermal/int3403_thermal.c
From what I see in the source, it is probably related to battery or charger or both.
So I guess thermald should take this sensor into acccount when throttling?
When I quickly modprobe int3403_thermal back, the full output is here (it is seen that temp is 79C, which is really close to the critical 80C):
thermal_zone3$ grep . * available_policies:power_allocator user_space step_wise bang_bang fair_share grep: emul_temp: Permission denied integral_cutoff:0 k_d:0 k_i:0 k_po:0 k_pu:0 offset:0 policy:user_space grep: power: Is a directory slope:0 grep: subsystem: Is a directory sustainable_power:0 temp:79000 trip_point_0_hyst:2000 trip_point_0_temp:0 trip_point_0_type:passive trip_point_1_hyst:2000 trip_point_1_temp:0 trip_point_1_type:passive trip_point_2_hyst:2000 trip_point_2_temp:80000 trip_point_2_type:critical trip_point_3_hyst:2000 trip_point_3_temp:75000 trip_point_3_type:hot trip_point_4_hyst:2000 trip_point_4_temp:65000 trip_point_4_type:passive trip_point_5_hyst:2000 trip_point_5_temp:60000 trip_point_5_type:active trip_point_6_hyst:2000 trip_point_6_temp:50000 trip_point_6_type:active trip_point_7_hyst:2000 trip_point_7_temp:40000 trip_point_7_type:active type:SEN4
I have traced it to int3403_thermal module.
If I do rmmod int3403_thermal - the thermal_zone3 goes away an no thermal shutdown is happening.
I can use it as a workaround - but is it dangerous for the HW?
https:/ /github. com/torvalds/ linux/blob/ master/ drivers/ thermal/ intel/int340x_ thermal/ int3403_ thermal. c
From what I see in the source, it is probably related to battery or charger or both.
So I guess thermald should take this sensor into acccount when throttling?
When I quickly modprobe int3403_thermal back, the full output is here (it is seen that temp is 79C, which is really close to the critical 80C):
thermal_zone3$ grep . * policies: power_allocator user_space step_wise bang_bang fair_share 0_hyst: 2000 0_type: passive 1_hyst: 2000 1_type: passive 2_hyst: 2000 2_temp: 80000 2_type: critical 3_hyst: 2000 3_temp: 75000 3_type: hot 4_hyst: 2000 4_temp: 65000 4_type: passive 5_hyst: 2000 5_temp: 60000 5_type: active 6_hyst: 2000 6_temp: 50000 6_type: active 7_hyst: 2000 7_temp: 40000 7_type: active
available_
grep: emul_temp: Permission denied
integral_cutoff:0
k_d:0
k_i:0
k_po:0
k_pu:0
offset:0
policy:user_space
grep: power: Is a directory
slope:0
grep: subsystem: Is a directory
sustainable_power:0
temp:79000
trip_point_
trip_point_0_temp:0
trip_point_
trip_point_
trip_point_1_temp:0
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
trip_point_
type:SEN4