From patchwork Mon Jun 5 15:11:29 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mario Limonciello X-Patchwork-Id: 10306 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp2761060vqr; Mon, 5 Jun 2023 08:20:48 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ6zDINk/TYlUHqLrE6X+yKBSgwlVtSRybfmU1NG5rOqCAgzV0TM51eQ9mo/JusxiN2ap+u+ X-Received: by 2002:a05:6a00:2351:b0:643:9e7c:3829 with SMTP id j17-20020a056a00235100b006439e7c3829mr26519861pfj.12.1685978448520; Mon, 05 Jun 2023 08:20:48 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1685978448; cv=pass; d=google.com; s=arc-20160816; b=qlXpcpd+ySxVcJ/Hc+qHINrjH4/B23Id5E3VGa8eKWq10JniXPmSzoU3JrK5ZJV/53 DVoFdNEQ6YG33rVwrasNA9EQe3oicRD7ouJ27PwFL4GAgmbhIFTUGEkjCZ6WCDmx57kP t19itxRIveIKjybL5ySeGLJhULte0lFIhcNBa79PbH1CfpQE5L3DqmoVMRbbrBvhfeQM fsflMOFQ2BoV5lm5PXhSiDlBTrH6zXN0B63czh2S2jQS4/9W6gaI3kSpYkb2WBQ0GmjI HKh2xY7/weSJkt/FUn46J+rt0hZJKPfBap9sT8AnPQxXbkAfQ2oR1bjk1Xj9MZEgGIxM xrmg== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=gYnxTogBpZOUMyP4Kt72f776HwnVabAklKaP9FXXeAE=; b=Jb/Kr1DTbOYiKmCmKKmT5XphZrdU0zIKzBdwwp63wBTjVKbRuXfyvTfJgG6enRn6r4 a46f35/lLowgCANAgP4n7rnLYtjVBSRvuBId53k7rwuxs0mRMm/uAt5ByzUJ9PgYKyZ6 apvszXONQVBcbyHk88uMGz/okvsVtqHPYjisvo+9sC4tzX94PfGVx213qu7uztyIQMiN kkxNO7wa0xUtr6Uh3iVQoluhC9a9xz605YIGZIMJ3TKfjr6XVHJFDEAwtQPxieDYLpNB veVw5jfL8+tDFAPEpWGSojva7ZucSTcdwFNZAulu59N1hXZL47QMHWb4ozvU5Sdis7XE O1MA== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@amd.com header.s=selector1 header.b=uiRKn138; arc=pass (i=1 spf=pass spfdomain=amd.com dmarc=pass fromdomain=amd.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=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=amd.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id e186-20020a6369c3000000b00543c8ad57f7si645504pgc.83.2023.06.05.08.20.36; Mon, 05 Jun 2023 08:20:48 -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=@amd.com header.s=selector1 header.b=uiRKn138; arc=pass (i=1 spf=pass spfdomain=amd.com dmarc=pass fromdomain=amd.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=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=amd.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234643AbjFEPNg (ORCPT + 99 others); Mon, 5 Jun 2023 11:13:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48662 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234262AbjFEPNO (ORCPT ); Mon, 5 Jun 2023 11:13:14 -0400 Received: from NAM12-MW2-obe.outbound.protection.outlook.com (mail-mw2nam12on2076.outbound.protection.outlook.com [40.107.244.76]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 94102109; Mon, 5 Jun 2023 08:12:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=DybvNlac65df0r0pwdKAU9K93YyXXpWBQ+UcdfHS6UGP1KtvTLkBKrHrwPJ0a5viTWKqMyqGYLi6iQIc4NhC3Z2WI8AiCR/JobUtX22ToHRz5iS99zM9mfAi2Y+WvEudja2XMCwDHCwldJh5+oYxGrCJauUjz6bOyzoys3llY3lvG2m+jub2UjarIk6/Vz9ucb591UfeUFtleBL/FEgF653MoVlyi/bkSS76Ofi0dKIQBZzf2lyICE8jZT6hNlPKX1SI5CGhtBsfQuEH/E9gFFYrOzOP7acstdyOue2lRw9nyMWkVhbvh+gCxyjWc5fy+t/hps+13SyH6JJANEymlQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=gYnxTogBpZOUMyP4Kt72f776HwnVabAklKaP9FXXeAE=; b=cc28McKpoQTAh3cbn7XaKdl/0yn8slyVl2tCMaaF/IsPeozIGPl8R/UfJopNK7uKaxTQVM64YosznFNXWlqzSOZNEDyeJPEfoElvsp/rD2YZawdj5MpOoFyDsJ/hxO1AfTtgm/P6hwfKJiP3degaIOeSKW01DsInk7MF6f4qix5HsZaaU8LqccGlP9HgbXPYl9Hd+lmsVW0Y65eXYYSOFkkJ5M51avkjQFK3uV1aNnWdEvQfDmZKXnKFPVEgOriuAri8xGUYxGr6ZNx2uwQGyP+2jSybkGSRgsK9dIWqKYPE4CmmvoBjCgmSBSZUGMP6fSp1e+MPgZmSIbRtvVpGWw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=linux.intel.com smtp.mailfrom=amd.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=gYnxTogBpZOUMyP4Kt72f776HwnVabAklKaP9FXXeAE=; b=uiRKn138uMAFDm76jOOAeSI0cqv4IHWXgTUUFL5xfsTwym2tOlbfhTEFD4HIwhScaDaoFkHKmE1mvzvNmJqKmCGIA7wMvrv2S/aWnN9qRrX7twEp2GWz1u1gK/MMxHCZ7KR2Q3X4MG439BKwueznANoggfOAoRJXkrs3exXvcpw= Received: from BN0PR02CA0002.namprd02.prod.outlook.com (2603:10b6:408:e4::7) by PH0PR12MB7932.namprd12.prod.outlook.com (2603:10b6:510:280::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6455.33; Mon, 5 Jun 2023 15:12:04 +0000 Received: from BN8NAM11FT085.eop-nam11.prod.protection.outlook.com (2603:10b6:408:e4:cafe::9) by BN0PR02CA0002.outlook.office365.com (2603:10b6:408:e4::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6455.33 via Frontend Transport; Mon, 5 Jun 2023 15:12:04 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by BN8NAM11FT085.mail.protection.outlook.com (10.13.176.100) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6455.33 via Frontend Transport; Mon, 5 Jun 2023 15:12:03 +0000 Received: from SITE-L-T34-2.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Mon, 5 Jun 2023 10:12:02 -0500 From: Mario Limonciello To: Huang Rui , Srinivas Pandruvada CC: "Rafael J . Wysocki" , Len Brown , Viresh Kumar , Robert Moore , , , , , Gautham Ranjal Shenoy , "Wyes Karny" , Perry Yuan , "Mario Limonciello" Subject: [PATCH 0/4] Enable amd-pstate active mode by default Date: Mon, 5 Jun 2023 10:11:29 -0500 Message-ID: <20230605151133.2615-1-mario.limonciello@amd.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN8NAM11FT085:EE_|PH0PR12MB7932:EE_ X-MS-Office365-Filtering-Correlation-Id: 456c0cc1-3b08-4997-3492-08db65d7383a X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230028)(4636009)(136003)(396003)(346002)(376002)(39860400002)(451199021)(36840700001)(40470700004)(46966006)(1076003)(26005)(40460700003)(36860700001)(36756003)(47076005)(83380400001)(426003)(336012)(86362001)(82310400005)(81166007)(356005)(82740400003)(16526019)(186003)(2616005)(40480700001)(41300700001)(44832011)(54906003)(110136005)(2906002)(478600001)(70586007)(70206006)(4326008)(8936002)(8676002)(316002)(5660300002)(7696005)(6666004)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Jun 2023 15:12:03.8301 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 456c0cc1-3b08-4997-3492-08db65d7383a X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT085.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR12MB7932 X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FORGED_SPF_HELO, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=no 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 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1767876537748809275?= X-GMAIL-MSGID: =?utf-8?q?1767876537748809275?= Active mode for amd-pstate has shown enough success now that it makes sense to enable it by default on client systems. This series introduces a new kernel configuration option to set the default policy for amd-pstate modes for a kernel. Server systems will by identified by the PM preferred profile and still be set as disabled by default for now. Mario Limonciello (4): ACPI: CPPC: Add a symbol to check if the preferred profile is a server cpufreq: amd-pstate: Set a fallback policy based on preferred_profile cpufreq: amd-pstate: Add a kernel config option to set default mode cpufreq: intel_pstate: Use the acpi_pm_profile_server() symbol drivers/acpi/cppc_acpi.c | 34 +++++++++++++++ drivers/cpufreq/Kconfig.x86 | 17 ++++++++ drivers/cpufreq/amd-pstate.c | 80 ++++++++++++++++++++++------------ drivers/cpufreq/intel_pstate.c | 17 +------- include/acpi/actbl.h | 3 +- include/acpi/processor.h | 10 +++++ include/linux/amd-pstate.h | 4 +- 7 files changed, 121 insertions(+), 44 deletions(-) Tested-by: Yuan Perry Tested-by: Yuan Perry