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[2620:137:e000::1:20]) by mx.google.com with ESMTP id o17-20020a637e51000000b003fdb97de8dbsi13356308pgn.855.2022.06.27.07.30.35; Mon, 27 Jun 2022 07:31:15 -0700 (PDT) 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; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=ANeSzJrI; 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=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234276AbiF0NzM (ORCPT + 99 others); Mon, 27 Jun 2022 09:55:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57854 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236382AbiF0NzH (ORCPT ); Mon, 27 Jun 2022 09:55:07 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 70186AE54 for ; Mon, 27 Jun 2022 06:55:03 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 38017B81707 for ; Mon, 27 Jun 2022 13:55:02 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9B9B5C3411D; Mon, 27 Jun 2022 13:55:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1656338101; bh=iEW3TqgviFNZrHcd7FlnesENKzNN0DE/7TtctP2BKUI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ANeSzJrIftLsi/ebzGYxDxMi8Lh6QJTnHlAKmqRPpOcWJGHDCTCEnq1LgXJb9PBXP xb4sJKgYXOXKDF+HHOwDsdRaJOZUFa3/U93Dx5dwQ3+0lWKv3ghioy+cPxAcJITs+l MZIt4C7TqzHXLxwA1Zr3qgaV1nm3mLFS8doE+t98= Date: Mon, 27 Jun 2022 15:54:58 +0200 From: Greg Kroah-Hartman To: Cristian Marussi Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, sudeep.holla@arm.com, vincent.guittot@linaro.org, f.fainelli@gmail.com Subject: Re: [PATCH 5/5] firmware: arm_scmi: Add SCMI System Power Control driver Message-ID: References: <20220623124742.2492164-1-cristian.marussi@arm.com> <20220623124742.2492164-6-cristian.marussi@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220623124742.2492164-6-cristian.marussi@arm.com> X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE 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, Jun 23, 2022 at 01:47:42PM +0100, Cristian Marussi wrote: > Add an SCMI System Power control driver to handle platform's requests > carried by SYSTEM_POWER_STATE_NOTIFIER notifications: such platform > requested system-wide power state transitions are handled accordingly, > gracefully or forcefully, depending on the notifications' message flags. > > Graceful requests are relayed to userspace using the same Kernel API used > to handle ACPI Shutdown bus events. > > Cc: Greg Kroah-Hartman > Signed-off-by: Cristian Marussi Reviewed-by: Greg Kroah-Hartman