[PATCH 0/2] lib: sbi: Fix Smrnmi/RNMI trap handling issues

[Nia Su]

On Thu, Sep 3, 2026 at 1:33 AM Evgeny Voevodin <evvoevod at tenstorrent.com> wrote:
>
> Just to be clear about the split - my suggestion was to keep the current void
> return type of ops->smrnmi_handlers_init in patch 1 and change it to int in a
> separate patch, so that a platform can indicate that Smrnmi handlers
> initialization went wrong. This will make backporting to v1.9 easier if needed.
> Is this aligned with what you were going to proceed with?
>
>   Thanks,
>   Evgeny

Yes, I fully understand your suggestion, and this is also how I plan to proceed.
I will split the series into separate patches:

1. Reinitialize the RNMI after non-retentive suspend/resume.
2. Change smrnmi_handlers_init from void to int.
3. Allow a NULL callback and report the RNMI vector mode at boot.

This matches your proposal and should make the patches easier to backport.
Thanks for the clarification.

Thanks,
Nia