On 30.08.19 09:23, Lorenzo Bianconi wrote:
>> On 29.08.19 10:37, Lorenzo Bianconi wrote:
>>>> On 27.08.19 22:08, Jonathan Cameron wrote:
>>>>> On Tue, 27 Aug 2019 10:26:35 +0200
>>>>> Lorenzo Bianconi <lorenzo@xxxxxxxxxx> wrote:
>>>>>
>>>>>> Get rid of invalid sensitivity value for LSM9DS1 gyro sensor
>>>>>>
>>>>>> Fixes: 687a60feb9c6 ("iio: imu: st_lsm6dsx: add support for accel/gyro unit of lsm9ds1")
>>>>>> Signed-off-by: Lorenzo Bianconi <lorenzo@xxxxxxxxxx>
>>>>> The zero degree scale is certainly odd otherwise, so good to tidy
>>>>> this up.
>>>>>
>>>>> Applied to the togreg branch of iio.git.
>>>>>
>
> [...]
>
>>> struct st_lsm6dsx_fs_table_entry in st_lsm6dsx_settings will always have 4
>>> elements for fs_avl array and since the array is defined as static the
>>> uninitialized elements are set to 0.
>>>
>>> Could you please share the ops you are getting?
>>>
>>
>> How this oops during startup can look like is appended below. I know
>> that exactly this change causes it. Can you test this too please?
>
> I did it but I have no issues
>
>>
>> Given the cleanup nature of this patch, I think it's best to revert it
>> in case of any doubt.
>>
>> thanks,
>>
>> martin
>>
>
> is it the full ops? It seems some parts are missing.
> Are you running some userspace aps reading in_anglvel_scale_available or reading/writing in in_anglvel_scale?
> Could you please double check if the following patch helps? (just compiled)
>
it does not, and you're right, the problem should be somewhere else.
I've yet to debug it further.
thanks,
martin
