[LTP] [PATCH 2/2] device_drivers/uart01: Add uart01 test

Cyril Hrubis chrubis@suse.cz
Thu Apr 2 13:23:09 CEST 2020


Hi!
> I am sorry that when I run the serialcheck on my laptop,
> there always has some error as follow,which mean I cannot
> verify the serialcheck on my computer for now.
> Failed to ioctl(,TIOCGICOUNT,)  -- test ttyUSB0

This one can be ignored, that just means that the counters are not
implemented and the statistics are not printed at the test end.

> tcgetattr() failed: Input/output error -- test ttyS0
> I am trying to find available machine and then run test.

That looks like there is no UART to begin with.

-- 
Cyril Hrubis
chrubis@suse.cz


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