linux-kernel - Re: [PATCH 5/7] firmware: arm_scmi: imx: Support getting syslog of MISC protocol

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Message-ID: <20250702-classic-sloth-of-snow-34ed1b@sudeepholla>
Date: Wed, 2 Jul 2025 16:22:30 +0100
From: Sudeep Holla <sudeep.holla@....com>
To: Peng Fan <peng.fan@....com>
Cc: Cristian Marussi <cristian.marussi@....com>,
	Shawn Guo <shawnguo@...nel.org>,
	Sudeep Holla <sudeep.holla@....com>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>, <arm-scmi@...r.kernel.org>,
	<imx@...ts.linux.dev>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 5/7] firmware: arm_scmi: imx: Support getting syslog of
 MISC protocol

On Fri, Jun 27, 2025 at 02:03:48PM +0800, Peng Fan wrote:
> MISC protocol supports getting system log regarding system sleep latency
> ,wakeup interrupt and etc.

We now have SCMI telemetry protocol to provide such information in a
standard protocol. You must consider using that or switching to that
in near future. I am OK with this but would like to warn use of custom
interface for things like this is not scalable for long term.

-- 
Regards,
Sudeep