| Message ID | 20250205112523.201101-3-dhananjay.ugwekar@amd.com |
|---|---|
| State | New |
| Headers | show
Received: from NAM11-CO1-obe.outbound.protection.outlook.com (mail-co1nam11on2080.outbound.protection.outlook.com [40.107.220.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4102E22A7E2; Wed, 5 Feb 2025 11:26:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.220.80 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738754778; cv=fail; b=TtRbKwCyp0z17MDJ63E1kpjJjYqSbRrJoKISkI1dkva4i4nEf5y+WOWOUObhRQ9ahS2CsGHaTHr3J3CHQqrOmYv+MUBS/K+kpjExjS3n8/w06H7cPhGyCdNbA+XqTMT8ltnVU5JqFqpTLVXu2IpVY2RqC7Kzbpt+Xtgy9UBr2no= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738754778; c=relaxed/simple; bh=Zq+/71yuVcbamiK9LkxwwMkSWmGhw5e65X+kl09Z5fE=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Yz5CPSA/sZeICuj1yIhwOZZ99/2N+iUWj8JOR6au4X5MUP/Tf994tmhdnhZGd/VFGtqEhEUdCk/Sp6DfFJE14gfSI5FQBGa/vKfTdDdzBVueuaiUQZTBc7o4wuCMLG16MnjKtRToFlIt7cz2aEuWMEn6Y7hWSsYy17zswMFBv9Q= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amd.com; spf=fail smtp.mailfrom=amd.com; dkim=pass (1024-bit key) header.d=amd.com header.i=@amd.com header.b=kymYXuB0; arc=fail smtp.client-ip=40.107.220.80 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amd.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=amd.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=amd.com header.i=@amd.com header.b="kymYXuB0" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=aPaK15SdZh6SIAtF4PWDc1yy+I6UEpl5d/J4thsIkOcByGwSwMXVJt+eXVVwxYCRrFIhsNKmmxwZb73nDqt4SumUgQbrtL7DfdTh2vzcx3+UsO5wQJlpx6OT293fFrClkWMDlsIlxL6ZNvT80FmNvT/uJLrkG15UNO6FbEuS859RmisumxYs0DebJROmpIxC7Vpo0J8Uomdr/o5o2wuZkttyR+l7TFpdNMDijbkajGEbOAa6wCCffbBTbyqAe0Dq+jAU1NfxRQWsbFw3vQcEfd1yVrYGymPUNnGOD/IqwERJhAFG8hvXJfie0xGvkJleLTM/smlY9ugPzAWMWms/1Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; 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=4BOUKHVGDBdqFEEzNre8oa57Ye3jTp/HT3aKOwOKUNI=; b=n2satsLAIL6MkHifLTW3GI+GBTGH910vinoGM0CrFBXCJA4vIFWg44VVjJomcWvMxm/ptqrDQDZbnTs/xkgcNfMsY8yEUE/UKem0QkCu302Yd5TbqNs2az5uWIUJGciWjdg0/BPdelc1g+OakD4V7IW8uIiYKQH3ywfAGGfYTpYmgylexVErhnGeJPMwfEgOti/OQikgofJKyLWyWj5a5AByLXMM4eNcQrjjQ7f6GfiBXEme2z0QaqQ+kiFLbz6xPopVl32UpAZcwknuP/OUMcSkTfNPD1WywmaukTBvJlG5CJt+7O55/WRloZQmvDTf5TI5SVQxHNKkV3hvxmuG2g== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=kernel.org 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 (0) 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=4BOUKHVGDBdqFEEzNre8oa57Ye3jTp/HT3aKOwOKUNI=; b=kymYXuB0S8yJHkc/OVN+NNkMmF7q2Oiu9ZjDS7QnY2ZfQJaGVBOT95cgaPZZsW8gTEv/exS/m7nUl9UzB8E17nVgbkDIRa7sYILbILu02L6BuxQnNH4xYMaEMocrkqJ5LV3QAlSfwCTuRfXOoIA0vhvAKDvsByXZLhxzPHXzzu8= Received: from DS7PR06CA0027.namprd06.prod.outlook.com (2603:10b6:8:54::6) by SA1PR12MB5670.namprd12.prod.outlook.com (2603:10b6:806:239::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8422.10; Wed, 5 Feb 2025 11:26:14 +0000 Received: from DS1PEPF00017095.namprd03.prod.outlook.com (2603:10b6:8:54:cafe::f7) by DS7PR06CA0027.outlook.office365.com (2603:10b6:8:54::6) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.8398.24 via Frontend Transport; Wed, 5 Feb 2025 11:26:14 +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 DS1PEPF00017095.mail.protection.outlook.com (10.167.17.138) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.8398.14 via Frontend Transport; Wed, 5 Feb 2025 11:26:14 +0000 Received: from shatadru.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 15.1.2507.39; Wed, 5 Feb 2025 05:26:10 -0600 From: Dhananjay Ugwekar <dhananjay.ugwekar@amd.com> To: <gautham.shenoy@amd.com>, <mario.limonciello@amd.com>, <rafael@kernel.org>, <viresh.kumar@linaro.org> CC: <linux-kernel@vger.kernel.org>, <linux-pm@vger.kernel.org>, "Dhananjay Ugwekar" <dhananjay.ugwekar@amd.com> Subject: [PATCH 02/12] cpufreq/amd-pstate: Fix max_perf updation with schedutil Date: Wed, 5 Feb 2025 11:25:13 +0000 Message-ID: <20250205112523.201101-3-dhananjay.ugwekar@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250205112523.201101-1-dhananjay.ugwekar@amd.com> References: <20250205112523.201101-1-dhananjay.ugwekar@amd.com> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: <linux-pm.vger.kernel.org> List-Subscribe: <mailto:linux-pm+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-pm+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS1PEPF00017095:EE_|SA1PR12MB5670:EE_ X-MS-Office365-Filtering-Correlation-Id: c0bda547-32e3-4d74-fe56-08dd45d7e668 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|36860700013|82310400026|1800799024|376014; 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:(13230040)(36860700013)(82310400026)(1800799024)(376014);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Feb 2025 11:26:14.0528 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: c0bda547-32e3-4d74-fe56-08dd45d7e668 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: DS1PEPF00017095.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA1PR12MB5670 |
| Series |
cpufreq/amd-pstate: Fixes and optimizations
|
expand
|
diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c index b163c1699821..9dc3933bc326 100644 --- a/drivers/cpufreq/amd-pstate.c +++ b/drivers/cpufreq/amd-pstate.c @@ -699,7 +699,7 @@ static void amd_pstate_adjust_perf(unsigned int cpu, if (min_perf < lowest_nonlinear_perf) min_perf = lowest_nonlinear_perf; - max_perf = cap_perf; + max_perf = cpudata->max_limit_perf; if (max_perf < min_perf) max_perf = min_perf;
In adjust_perf() callback, we are setting the max_perf to highest_perf, as opposed to the correct limit value i.e. max_limit_perf. Fix that. Fixes: 3f7b835fa4d0 ("cpufreq/amd-pstate: Move limit updating code") Signed-off-by: Dhananjay Ugwekar <dhananjay.ugwekar@amd.com> --- drivers/cpufreq/amd-pstate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)