Re: [PATCH v2 7/9] watchdog: rzv2h: Set min_timeout based on max_hw_heartbeat_ms

Wolfram Sang
2025-08-01T04:10:42Z

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On Tue, Jul 29, 2025 at 04:59:13PM +0100, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
>
> Update the watchdog minimum timeout value to be derived from
> `max_hw_heartbeat_ms` using `DIV_ROUND_UP()` to ensure a valid and
> consistent minimum timeout in seconds.

I don't understand this change. Why is the _minimum_ timeout based on
the _maximum_ heartbeat?

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