Subject: Re: [PATCH] powerpc/pseries: fix of_read_drc_info_cell() to point at next record

From: Nathan Lynch <[email-masked]>
Date: Thu, 12 Mar 2020 10:56:18 -0500

Michael Ellerman <[email-masked]> writes:
>
> It would also be *really* nice if we had some unit tests for this
> parsing code, it's demonstrably very bug prone.

Can you say more about what form unit tests could take? Like some self
tests that run at boot time, or is there a way to run the code in a user
space test harness?