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From: Peng Fan <peng.fan@oss.nxp.com>
To: Peng Fan <peng.fan@nxp.com>, Sudeep Holla <sudeep.holla@arm.com>
Cc: Sudeep Holla <sudeep.holla@arm.com>,
	Cristian Marussi <cristian.marussi@arm.com>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	"arm-scmi@vger.kernel.org" <arm-scmi@vger.kernel.org>,
	"imx@lists.linux.dev" <imx@lists.linux.dev>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v4 5/6] firmware: arm_scmi: imx: Support getting syslog of MISC protocol
Date: Tue, 9 Sep 2025 12:01:59 +0800	[thread overview]
Message-ID: <20250909040159.GC20475@nxa18884-linux.ap.freescale.net> (raw)
In-Reply-To: <PAXPR04MB845929E7106141E785A32387880CA@PAXPR04MB8459.eurprd04.prod.outlook.com>

Hi Sudeep,

On Mon, Sep 08, 2025 at 11:51:02AM +0000, Peng Fan wrote:
>Hi Sudeep,
>
>> Subject: Re: [PATCH v4 5/6] firmware: arm_scmi: imx: Support getting
>> syslog of MISC protocol
>[...]
>> > +};
>> > +
>> 
>> Much better now. But I am still thinking if this must go to the
>> document to make sure it remains ABI and firmware can't reorder the
>> as we might have no way to deal with that. That's the reason I was
>> asking for raw dump so that you need not put all these details in the
>> spec/document.
>
>Let me check with firmware owner whether they would include this
>into i.MX SM spec or not. 
>If no, raw dump would be the choice.

I checked with firmware owner, this should be using raw dump.
The layout would be changed for new platforms.

Since this is raw dump, I think debugfs might be preferred.

I will post out the patch for 5 an 6 later this week.

Thanks,
Peng

>
>Thanks,
>Peng
>

  reply	other threads:[~2025-09-09  2:50 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-04 10:40 [PATCH v4 0/6] firmware: arm_scmi: imx: Dump syslog and system_info Peng Fan
2025-09-04 10:40 ` [PATCH v4 1/6] firmware: arm_scmi: imx: Add documentation for MISC_BOARD_INFO Peng Fan
2025-09-04 10:40 ` [PATCH v4 2/6] firmware: arm_scmi: imx: Support discovering buildinfo of MISC protocol Peng Fan
2025-09-04 10:40 ` [PATCH v4 3/6] firmware: arm_scmi: imx: Support getting cfg info " Peng Fan
2025-09-04 10:40 ` [PATCH v4 4/6] firmware: arm_scmi: imx: Support getting board " Peng Fan
2025-09-04 10:40 ` [PATCH v4 5/6] firmware: arm_scmi: imx: Support getting syslog " Peng Fan
2025-09-08 11:04   ` Sudeep Holla
2025-09-08 11:51     ` Peng Fan
2025-09-09  4:01       ` Peng Fan [this message]
2025-09-09  8:58         ` Sudeep Holla
2025-09-11 11:15           ` Peng Fan
2025-09-12 10:28             ` Sudeep Holla
2025-09-04 10:40 ` [PATCH v4 6/6] firmware: imx: sm-misc: Dump syslog info Peng Fan
2025-09-08 11:07   ` Sudeep Holla
2025-09-08 11:09 ` [PATCH v4 0/6] firmware: arm_scmi: imx: Dump syslog and system_info Sudeep Holla
2025-09-08 11:53   ` Peng Fan
2025-09-09 10:32 ` (subset) " Sudeep Holla

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