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 CFE27C531C9 for ; Mon, 27 Jul 2026 23:47:19 +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:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Subject:Cc:To: From:Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=eHZ7WDv4z83QA/bqm4EIPds2VqkRB276KZK7CvOtJzQ=; b=ZipbLsw6Q13qJLeIsdBLB8zXDF tl93VMK/JzBvt4p0d99QfKSpsFD+BKuhrzB2Q0KzXQ20dR2gFDuGM5eUkrlWpOxbuKgIXQw2c/6KD Xx42M5aj+nC8HHJSP+jrnR2BP+n/vASkTfGUeXoU30V3SSfloeG8/SUWcTXTo7E+YC42uVf0bsy9x B2NIjEL088TCx8OBJdP9SID+AsgCGefgBe1D8MDpKCpRFOZMyzjT2I2zjGzUFuMpN320iVR1aWw+p 8xvWIuZb1swhfOSA0W4K98lL2DSBvuvkxqB+hqfNmwR5sWMf90C7HRkFo8mpqFTZYqKk0HQOm/U3j 0gvHY9RQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1woV2P-000000046R7-2lyS; Mon, 27 Jul 2026 23:47:13 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1woV2O-000000046R0-172q for linux-arm-kernel@lists.infradead.org; Mon, 27 Jul 2026 23:47:12 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 6DCC4600FC; Mon, 27 Jul 2026 23:47:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0843B1F000E9; Mon, 27 Jul 2026 23:47:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785196031; bh=eHZ7WDv4z83QA/bqm4EIPds2VqkRB276KZK7CvOtJzQ=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=SAs/bWXkUVfiKiKtpDUwC9CcUSI/ho+9+mmVzzthlhfvV/r84NiP2KLQGr4ZH5Fdy oFwnYIMqTKHql01T3Tnb9MBmxVFPF8nOxk7uVxhPmLpuz+opfgvXOlTy+I0K5zFq+W LA8dgRi5XUllaPN1JH/+0eqE3EiN00WNxMiWIDrAiInQiBtQHdEIdf8xJVBB87XHo7 +V3HaOQMYrhvQx0AMDUKjmbiMCG+9vKvqbl8zEfMat8mbqG4HMLD3DAB0Urh3HAoT9 Qs+MC1AerKksZJKJWPra7JS4RrFYD2smZB2I79bnKjTduuOoQxKxZSvSKWzCvGpNQ6 y52Jsq08QJDyg== Date: Tue, 28 Jul 2026 00:47:03 +0100 From: Jonathan Cameron To: Cristian Marussi Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, arm-scmi@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-doc@vger.kernel.org, sudeep.holla@kernel.org, james.quinlan@broadcom.com, f.fainelli@gmail.com, vincent.guittot@linaro.org, etienne.carriere@st.com, peng.fan@oss.nxp.com, michal.simek@amd.com, d-gole@ti.com, elif.topuz@arm.com, lukasz.luba@arm.com, philip.radford@arm.com, brauner@kernel.org, souvik.chakravarty@arm.com, david@kernel.org, subrahmanya.lingappa@oss.qualcomm.com, leitao@kernel.org, kas@kernel.org, puranjay@kernel.org, usama.arif@linux.dev, kernel-team@meta.com Subject: Re: [PATCH v6 02/22] firmware: arm_scmi: Allow registration of unknown-size events/reports Message-ID: <20260728004703.0696ca61@jic23-huawei> In-Reply-To: <20260724144430.1440170-3-cristian.marussi@arm.com> References: <20260724144430.1440170-1-cristian.marussi@arm.com> <20260724144430.1440170-3-cristian.marussi@arm.com> X-Mailer: Claws Mail 4.4.0 (GTK 3.24.52; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit 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, 24 Jul 2026 15:44:10 +0100 Cristian Marussi wrote: > Allow protocols to register events with build-time unknown sizes: such > events can be declared zero-sized and let the core SCMI stack perform the > needed safe-net boundary checks based on the configured transport size. > > Signed-off-by: Cristian Marussi Reviewed-by: Jonathan Cameron