Re: [PATCH] pstore/ram: Rework logic for detecting ramoops

From: Mukesh Ojha
Date: Thu Jan 12 2023 - 03:30:18 EST


Hi Guilherme,

On 1/11/2023 6:31 PM, Guilherme G. Piccoli wrote:
Thanks for the patch Mukesh! I don't have a DT hardware at hand right
now, so cannot test this one myself. I'll just provide a (really) minor
feedback, something to address in a potential V2 or even in merge time,
see below.


On 11/01/2023 06:07, Mukesh Ojha wrote:
The reserved memory region for ramoops is assumed to be at a fixed
and known location when read from the devicetree. This is not desirable
in environments where it is preferred the region to be dynamically
allocated at runtime, as opposed to being fixed at compile time.

Also, Some of the platforms might be still expecting dedicated

I'd write "Also, some" instead of upper "Some".


memory region for ramoops node where the region is known
beforehand and platform_get_resource() is used in that case.

So, Add logic to detect the start and size of the ramoops memory

Same here, maybe "So, add".


Thanks for the review.

Will fix it along with other comments.
Also, let me know if we need to change binding or document update as well.

-Mukesh

Really minor nits, though!
Cheers


Guilherme