From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 71AEDC83F03 for ; Fri, 4 Jul 2025 10:57:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=BTzoeF9qa2DCRvtCnw6kPFq/OAvU51CQw5UeQvdIlHk=; b=cDGCbzQlY+9DnLCgYPDZ3Hm9bI JVxfNd1dT5jMlPAY4gU8WnYOSk2UJC54UOk1o/PTLCpNQOjJZAngw8bwM0nuV1lTc+eNlJk7V3RJX 2wew3KqP3+mXEAEH0WjwHui2037ZNtjBl0IO0LWYfftJVtYa+0OtA2z+ijoS0XukysSxd+HTjSrGs lQH1FalZy2QRjl0qalvYPKJpgQ2ubImdr97YdQNDdKjh1UqUy3pk/SAuNjtbyEUwnPxZKwv2U/aZ0 uaIfo+I8Sfsb56MFjGjQQTDTN0QJBV3FiURTNan1ptrz640K1qUwhfmlfwkMwPRnIXHYjTYK3lHDA 0UoXL7LQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uXe6b-0000000E8fH-1yAp; Fri, 04 Jul 2025 10:57:21 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uXcxi-0000000Dxfl-0mn6 for linux-arm-kernel@lists.infradead.org; Fri, 04 Jul 2025 09:44:07 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 4F894152B; Fri, 4 Jul 2025 02:43:51 -0700 (PDT) Received: from bogus (e133711.arm.com [10.1.196.55]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 773913F6A8; Fri, 4 Jul 2025 02:44:03 -0700 (PDT) Date: Fri, 4 Jul 2025 10:44:00 +0100 From: Sudeep Holla To: Peng Fan Cc: Peng Fan , Cristian Marussi , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , , , , Subject: Re: [PATCH 5/7] firmware: arm_scmi: imx: Support getting syslog of MISC protocol Message-ID: References: <20250627-sm-misc-api-v1-v1-0-2b99481fe825@nxp.com> <20250627-sm-misc-api-v1-v1-5-2b99481fe825@nxp.com> <20250702-classic-sloth-of-snow-34ed1b@sudeepholla> <20250704102353.GE4525@nxa18884-linux> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250704102353.GE4525@nxa18884-linux> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250704_024406_267586_91902AEE X-CRM114-Status: GOOD ( 13.06 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Jul 04, 2025 at 06:23:53PM +0800, Peng Fan wrote: > On Wed, Jul 02, 2025 at 04:22:30PM +0100, Sudeep Holla wrote: > >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. > > I have shared latest 4.0 alpha release information to our firmware > owner. In future, we may use telemetry, but not up to me. > Thanks for that. Much appreciated! -- Regards, Sudeep