Alexander Sabourenkov wrote:
> Hello.
> 
>> So, my bet for your second report is your hardware went through
>> something similar as above.
>>
> 
> Thanks for the insight. Let's dismiss it then.
> 
> Back to the TX4, I tried libata-dev.git cloned at about 20:00 UTC 19.10,
>   no perceived difference - parallel read from two drives causes a lot
> of  errors.
> 
> dmesgs  with boot and errors are at http://lxnt.info/linux/libata-dev/
> 
> I don't know what to try next. Any ideas?
> 

Does the attached patch help?

-- 
tejun