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 3DAA9C0219E for ; Tue, 11 Feb 2025 15:50:25 +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=MHfXspITGzolluR+jLFVeOHDcqhmoF3ZXHYg4KP82G4=; b=qbwXCSSXZQJ5n+nxudwSzsKJl1 ZW1BsH3/VHTZIA4n27xzvB3DcUG/axya2npuTYaf1tWOlQ2S90h05RISy242ZQyhhex6FaYMZsKye 6/jFOO9OSGWSI5QfihNw4qWPUcqkhnZr/rrE/AX1ZDFft94RyB27Pc3japaU7TapotSgOITkppyXC 1a+3wxc73JWnGdL/H5DeSYXedoPxMYmL7/dvxoXBQ0aCS3YLwXAV4gTA5yQ43cE8N0Jveoa/NFMks qXtDwiVE+UFMo2syqlthPYkhtJY6sN//DkR834vw5L3k4dn75+xqZOwQERmt9TXcpoDiB+OyQaxQV D/5ckWgA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1thsWc-00000004Mgb-46Va; Tue, 11 Feb 2025 15:50:14 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1thsTD-00000004LtO-2a8M for linux-arm-kernel@lists.infradead.org; Tue, 11 Feb 2025 15:46:44 +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 C80B013D5; Tue, 11 Feb 2025 07:47:03 -0800 (PST) Received: from bogus (e133711.arm.com [10.1.196.55]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id A34153F5A1; Tue, 11 Feb 2025 07:46:39 -0800 (PST) Date: Tue, 11 Feb 2025 15:46:36 +0000 From: Sudeep Holla To: Peng Fan Cc: Cristian Marussi , "Peng Fan (OSS)" , Sudeep Holla , Saravana Kannan , Linus Walleij , "Aisheng Dong" , Fabio Estevam , Shawn Guo , Jacky Bai , Pengutronix Kernel Team , Sascha Hauer , "arm-scmi@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-gpio@vger.kernel.org" , "imx@lists.linux.dev" Subject: Re: [PATCH v2 2/4] firmware: arm_scmi: Add machine_allowlist and machine_blocklist Message-ID: References: <20250120-scmi-fwdevlink-v2-0-3af2fa37dbac@nxp.com> <20250120-scmi-fwdevlink-v2-2-3af2fa37dbac@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250211_074643_699369_84F1E89D X-CRM114-Status: UNSURE ( 9.12 ) X-CRM114-Notice: Please train this message. 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 Mon, Feb 10, 2025 at 01:19:14PM +0000, Peng Fan wrote: > > I just have a prototype and tested on i.MX95. You didn't answer me @[1]. How can we disable it for perf/cpufreq if there are users already. I will look at the code once I am convince we can do that. For now, I am not. I am worried we may break some platform. -- Regards, Sudeep [1] https://lore.kernel.org/all/20241227151306.jh2oabc64xd54dms@bogus