Re: [PATCH v3 3/5] platform/x86: think-lmi: Correct NVME password handling

From: Mark Pearson
Date: Mon May 29 2023 - 10:58:36 EST


Thanks Ilpo

On Mon, May 29, 2023, at 8:03 AM, Ilpo Järvinen wrote:
> On Fri, 26 May 2023, Mark Pearson wrote:
>
>> NVME passwords identifier have been standardised across the Lenovo
>> systems and now use udrp and adrp (user and admin level) instead of
>> unvp and mnvp.
>>
>> This should apparently be backwards compatible.
>>
>> Also cleaned up so the index is set to a default of 1 rather than 0
>> as this just makes more sense (there is no device 0).
>
> These two sound entirely separate changes. If that's the case, please
> make own patch from the send change.

Ack. It was all related to the index setting and seemed trivial so I lumped together but I can split.
This patch series is turning into a good learning exercise for my git skills :) (which are limited)

>
> Hmm, index_store() still allows 0, is that also related here? Please check
> also ABI documentation as index default seems to be mentioned there as
> well.
>

I'd rather not limit it so 0 isn't allowed in case our BIOS team does something weird in the future; but right now 1 is the default so it makes more sense.

Well spotted on the ABI documentation - I had completely missed that. I will address that as well.

> --
> i.

Thanks for the review
Mark