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[2620:137:e000::1:20]) by mx.google.com with ESMTP id cr12-20020a170906d54c00b0084e3dc3d9bbsi19828370ejc.132.2023.01.19.12.02.24; Thu, 19 Jan 2023 12:02:35 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=arm.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230313AbjASTbr (ORCPT + 46 others); Thu, 19 Jan 2023 14:31:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45368 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230285AbjASTbn (ORCPT ); Thu, 19 Jan 2023 14:31:43 -0500 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 0CF6395740 for ; Thu, 19 Jan 2023 11:31:40 -0800 (PST) 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 5406C13D5; Thu, 19 Jan 2023 11:32:21 -0800 (PST) Received: from usa.arm.com (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 91B7E3F67D; Thu, 19 Jan 2023 11:31:38 -0800 (PST) From: Sudeep Holla To: Cristian Marussi , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Sudeep Holla , Ludvig.Parsson@axis.com, etienne.carriere@linaro.org, vincent.guittot@linaro.org, f.fainelli@gmail.com, james.quinlan@broadcom.com Subject: Re: [PATCH 0/9] Rework SCMI initialization and probing sequence Date: Thu, 19 Jan 2023 19:31:34 +0000 Message-Id: <167415666655.1301843.11494809761405438346.b4-ty@arm.com> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20221222185049.737625-1-cristian.marussi@arm.com> References: <20221222185049.737625-1-cristian.marussi@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 22 Dec 2022 18:50:40 +0000, Cristian Marussi wrote: > under some configurations the SCMI core stack, which is now initialized > as a whole at the subsys_initcall level, can be dependent on some other > Kernel subsystems (like TEE) when some SCMI transport backend like optee > is used. > > This has been reported to lead to some awkward probe loop which, even > though successful at the end, leaves a track of errors in the logs coming > directly from the core Linux driver model facilities. > > [...] Applied to sudeep.holla/linux (for-next/scmi), thanks! [1/9] firmware: arm_scmi: Simplify chan_available transport operation https://git.kernel.org/sudeep.holla/c/7a75b7afd8ff [2/9] firmware: arm_scmi: Use dedicated devices to initialize channels https://git.kernel.org/sudeep.holla/c/05a2801d8b90 [3/9] firmware: arm_scmi: Move protocol registration helpers https://git.kernel.org/sudeep.holla/c/9115c20ac1ee [4/9] firmware: arm_scmi: Add common notifier helpers https://git.kernel.org/sudeep.holla/c/53b8c25df708 [5/9] firmware: arm_scmi: Refactor protocol device creation https://git.kernel.org/sudeep.holla/c/d3cd7c525fd2 [6/9] firmware: arm_scmi: Move handle get/set helpers https://git.kernel.org/sudeep.holla/c/971fc0665f13 [7/9] firmware: arm_scmi: Refactor device create/destroy helpers https://git.kernel.org/sudeep.holla/c/2c3e674465e7 [8/9] firmware: arm_scmi: Introduce a new lifecycle for protocol devices https://git.kernel.org/sudeep.holla/c/ee5dcedaf72d [9/9] firmware: arm_scmi: Split bus and driver into distinct modules https://git.kernel.org/sudeep.holla/c/37b5be828032 -- Regards, Sudeep