Re: [PATCH v4 10/30] thermal/drivers/exynos: Replace of_thermal_is_trip_valid() by thermal_zone_get_trip()

[Marek Szyprowski]

Hi Daniel,

On 23.09.2022 19:40, Daniel Lezcano wrote:
>
> Hi Marek,
>
> thanks for reporting
>
> On 23/09/2022 16:09, Marek Szyprowski wrote:
>
> [ ... ]
>
>> Exception stack(0xf082dfb0 to 0xf082dff8)
>>
>> [deadlock]
>>
>> Something is wrong in locking in the functions from the above 
>> stacktrace.
>
> Are you sure this deadlock is coming from this patch? Does a revert of 
> this patch solve the issue ?
>
Ups, my fault. It looks that I've copied SHA from the wrong window while 
preparing the report. The bisection pointed to the 78ffa3e58d93 
("thermal/core: Add a generic thermal_zone_get_trip() function") commit 
and I've already found how to fix the deadlock. I will report it again 
under the proper patch.


Best regards
-- 
Marek Szyprowski, PhD
Samsung R&D Institute Poland