Message ID | 20230414012346.1946-3-mario.limonciello@amd.com |
---|---|
State | New |
Headers |
Return-Path: <linux-kernel-owner@vger.kernel.org> Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp60901vqo; Thu, 13 Apr 2023 18:37:03 -0700 (PDT) X-Google-Smtp-Source: AKy350ZlkzXCirTUHB24oeCFfDFslm70i8xEWgib2ts7lmPy08bFqFMzY0oF3f6Efr2H7KALo0XG X-Received: by 2002:a05:6a00:15d4:b0:63b:6774:8f1d with SMTP id o20-20020a056a0015d400b0063b67748f1dmr738124pfu.31.1681436222746; Thu, 13 Apr 2023 18:37:02 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1681436222; cv=pass; d=google.com; s=arc-20160816; b=fNzYRgDKRBGIAIJoToAXts4ftB5qvoARUbQkAx8b1EYO8Vc/Dq9DCfFfAiepDNvI1u 70r8MWSkc1KFkwNZSGJYiZRVS1dZHKiU4QWpicT3hRSyUGatpKoeNl5O7qiCZK1oaDPg wy521mErFqTI1uvMb7VoAhPOchfbgG4BwVcGArOxH63o4chmJv68ogSxZiYmfFNTxmUH fQlwjfOjVTATq7uQ2PldkHRSv11H+S62cdSeIFHQILwuHboIrUIZNIo4uV5eDDzqv8Pi 2YsU+XsY17FEGBlXmgM92op+w0Bmn9K2LDwc2QnyX3AS13N9ZS6u2OUY4ucbdO2YLsw2 BNDg== 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 :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=MAqoozhWE/kkT/GmPTdsTtBzAMT4Hd/ynr6EOHD7eUg=; b=mcFMwMhDcC9D3RZAej8I3sDpONun3VIHgOILn6LYEtHQcw602hYxg+1xHKT73x5c+4 j736ARAzsWBJ6vBjBhUJndqZfUU+k6UCShg19htnp6Rt6Lau5u0tyam/cdCwUi++ddvv +4qn8yfFLUSA/8GdtdrupbHW/AJx9JaTyfvdX45nF8Y/26FwshC6qTTnFdNsoD+G+dTY YWfErxKvgStnoHh9fEKxdtO0Q5rJGnwZdUgtDEDTETJo7s/+5TPmhk8BKCSjE7Y2/iE6 6+2K8KDDMUlYN36YTmMJSM5wwRPxSg6+IelzmqIL11LOOlY2fvGraHg6j6WT4SPviXUI vnSA== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@amd.com header.s=selector1 header.b=QUFcjJvT; 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 z20-20020aa79494000000b0062a3e63c747si2925413pfk.197.2023.04.13.18.36.47; Thu, 13 Apr 2023 18:37:02 -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=QUFcjJvT; 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 S229790AbjDNBYc (ORCPT <rfc822;peter110.wang@gmail.com> + 99 others); Thu, 13 Apr 2023 21:24:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50828 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229705AbjDNBY3 (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Thu, 13 Apr 2023 21:24:29 -0400 Received: from NAM12-BN8-obe.outbound.protection.outlook.com (mail-bn8nam12on2084.outbound.protection.outlook.com [40.107.237.84]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0B11AF7; Thu, 13 Apr 2023 18:24:29 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=SWNDt2gh6+hvIFP2+2BF7dT1OzPs5zRlVSSC+GMkqoEvjASd9bjUdmJD1ldb0YcxeBqAjAYHY82IVknMqZhmYe8y7zIRbqvZc9hSpaP2YaQoZ3CTsbNaRPZCVk2JY/qCuU5XoCeOG4ew3n4Oo0G18i4QOy8DhLb+q0hgmc6EBhgb9cqxWSKiju3OPLF7hY3tJCyvpdB/NwWLj3rxEPjaMKkKB2G5xvfyA84UMkl/k+B3oYciwOqN1a1W7gzIwvX2Gf5cTCadKs9oDMTGZfcuirDNhHm22CZmlFGL+gTDhqic+9k8y5inKJfI1UxqZgWTb+/AO6/D/1AVvCOfu3YQqw== 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=MAqoozhWE/kkT/GmPTdsTtBzAMT4Hd/ynr6EOHD7eUg=; b=CWZ3PW+SyqiajzR6HkFBQBbv9UGsHdsayozyuXkeSlrvmynhmtWxr7aU83yoSmyGXR8P/e7uRsupUJFfnXrh/U+EEHV5nJTUNkRSQhOOG1nkqgw7bdz7gq4oGy0ETXcOaJBY19PLjsDXyMBSZfj0dtbH+iOBJARsplgoaaobDBLUdRFPPbPozCFW6qLSEdXwPWmfqZn51hVmzPFm9rZFZcYDMNyRnS6KEebEpLrndIZ6VJaukCVwm304Z+3QNeMYPLRAJPw7Xe0H4SlXtY4rhTxpIntvUqnPt+Ti930P7R9O9YY5sFNm/eIyMcbxDOBftgz3Su6a701u1tZkZoLEjg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=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=MAqoozhWE/kkT/GmPTdsTtBzAMT4Hd/ynr6EOHD7eUg=; b=QUFcjJvTBRdcAPqEBychE90Zfpzp0T7+T4biEUS6wnOfh6pABCGmCX8Z/SppFcq8z+0OZ8tEeZsvnut/on8XnfTq1Jto2mv+q96QXzjK8gvVFh6VOCiJu1ZZp0ZsSoA4AkQXe/l2Tlk/c+9TwWzv495E9z0jO7MFAKUcsSCQw8A= Received: from DS7PR03CA0119.namprd03.prod.outlook.com (2603:10b6:5:3b7::34) by CH3PR12MB9027.namprd12.prod.outlook.com (2603:10b6:610:120::15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6298.30; Fri, 14 Apr 2023 01:24:26 +0000 Received: from DM6NAM11FT019.eop-nam11.prod.protection.outlook.com (2603:10b6:5:3b7:cafe::3e) by DS7PR03CA0119.outlook.office365.com (2603:10b6:5:3b7::34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6298.32 via Frontend Transport; Fri, 14 Apr 2023 01:24:26 +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 DM6NAM11FT019.mail.protection.outlook.com (10.13.172.172) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6298.36 via Frontend Transport; Fri, 14 Apr 2023 01:24:25 +0000 Received: from AUS-LX-MLIMONCI.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; Thu, 13 Apr 2023 20:24:21 -0500 From: Mario Limonciello <mario.limonciello@amd.com> To: Box David E <david.e.box@intel.com>, <jstultz@google.com>, <pavel@ucw.cz>, <svenva@chromium.org>, Shyam Sundar S K <Shyam-sundar.S-k@amd.com> CC: <rrangel@chromium.org>, Jain Rajat <rajatja@google.com>, <hdegoede@redhat.com>, Mario Limonciello <mario.limonciello@amd.com>, "Mark Gross" <markgross@kernel.org>, <platform-driver-x86@vger.kernel.org>, <linux-kernel@vger.kernel.org> Subject: [PATCH v9 2/4] platform/x86/amd: pmc: Report duration of time in hw sleep state Date: Thu, 13 Apr 2023 20:23:43 -0500 Message-ID: <20230414012346.1946-3-mario.limonciello@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230414012346.1946-1-mario.limonciello@amd.com> References: <20230414012346.1946-1-mario.limonciello@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain 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: DM6NAM11FT019:EE_|CH3PR12MB9027:EE_ X-MS-Office365-Filtering-Correlation-Id: 681d6fae-0a1b-4a0f-8ef9-08db3c86fc58 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)(346002)(136003)(39860400002)(376002)(396003)(451199021)(46966006)(40470700004)(36840700001)(8936002)(186003)(16526019)(1076003)(26005)(40480700001)(7416002)(6666004)(5660300002)(44832011)(40460700003)(82310400005)(86362001)(426003)(336012)(478600001)(36860700001)(316002)(83380400001)(54906003)(41300700001)(6636002)(110136005)(356005)(47076005)(2906002)(2616005)(7696005)(70206006)(36756003)(70586007)(82740400003)(81166007)(8676002)(4326008)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Apr 2023 01:24:25.9222 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 681d6fae-0a1b-4a0f-8ef9-08db3c86fc58 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: DM6NAM11FT019.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH3PR12MB9027 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 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: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1763113668421457743?= X-GMAIL-MSGID: =?utf-8?q?1763113668421457743?= |
Series |
Add vendor agnostic mechanism to report hardware sleep
|
|
Commit Message
Mario Limonciello
April 14, 2023, 1:23 a.m. UTC
amd_pmc displays a warning when a suspend didn't get to the deepest
state and a dynamic debugging message with the duration if it did.
Rather than logging to dynamic debugging the duration spent in the
deepest state, report this to the standard kernel reporting
infrastructure so that userspace software can query after the
suspend cycle is done.
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
v7->v8:
* Report max hw sleep time as well.
---
drivers/platform/x86/amd/pmc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/platform/x86/amd/pmc.c b/drivers/platform/x86/amd/pmc.c index 2edaae04a691..e610457136e6 100644 --- a/drivers/platform/x86/amd/pmc.c +++ b/drivers/platform/x86/amd/pmc.c @@ -393,9 +393,8 @@ static void amd_pmc_validate_deepest(struct amd_pmc_dev *pdev) if (!table.s0i3_last_entry_status) dev_warn(pdev->dev, "Last suspend didn't reach deepest state\n"); - else - dev_dbg(pdev->dev, "Last suspend in deepest state for %lluus\n", - table.timein_s0i3_lastcapture); + pm_report_hw_sleep_time(table.s0i3_last_entry_status ? + table.timein_s0i3_lastcapture : 0); } static int amd_pmc_get_smu_version(struct amd_pmc_dev *dev) @@ -1015,6 +1014,7 @@ static int amd_pmc_probe(struct platform_device *pdev) } amd_pmc_dbgfs_register(dev); + pm_report_max_hw_sleep(U64_MAX); return 0; err_pci_dev_put: