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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 CH2PEPF0000013E.mail.protection.outlook.com (10.167.244.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.7386.12 via Frontend Transport; Fri, 15 Mar 2024 03:39:40 +0000 Received: from pyuan-Chachani-VN.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 15.1.2507.35; Thu, 14 Mar 2024 22:39:37 -0500 From: Perry Yuan To: , , , , , CC: , , , , , Subject: [PATCH v5 7/8] cpufreq: amd-pstate: remove legacy set_boost callback for passive mode Date: Fri, 15 Mar 2024 11:38:08 +0800 Message-ID: <549ec092e5ebed43e4ccf539036f92fb03d716bc.1710473712.git.perry.yuan@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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: CH2PEPF0000013E:EE_|IA1PR12MB7685:EE_ X-MS-Office365-Filtering-Correlation-Id: 3c5887bb-8cb4-4d1b-1802-08dc44a18bc0 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Mar 2024 03:39:40.4188 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 3c5887bb-8cb4-4d1b-1802-08dc44a18bc0 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: CH2PEPF0000013E.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA1PR12MB7685 With new freqency boost interface supported, legacy boost control doesn't make sense any more which only support passive mode. so it can remove the legacy set_boost interface from amd-pstate driver in case of there is conflict with new boost control logic. Signed-off-by: Perry Yuan --- drivers/cpufreq/amd-pstate.c | 1 - include/linux/amd-pstate.h | 2 -- 2 files changed, 3 deletions(-) diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c index 1fcb35d5c3fa..7c39c44be598 100644 --- a/drivers/cpufreq/amd-pstate.c +++ b/drivers/cpufreq/amd-pstate.c @@ -1757,7 +1757,6 @@ static struct cpufreq_driver amd_pstate_driver = { .exit = amd_pstate_cpu_exit, .suspend = amd_pstate_cpu_suspend, .resume = amd_pstate_cpu_resume, - .set_boost = amd_pstate_set_boost, .update_limits = amd_pstate_update_limits, .name = "amd-pstate", .attr = amd_pstate_attr, diff --git a/include/linux/amd-pstate.h b/include/linux/amd-pstate.h index 383359f9cd6f..e89cf1249715 100644 --- a/include/linux/amd-pstate.h +++ b/include/linux/amd-pstate.h @@ -56,7 +56,6 @@ struct amd_aperf_mperf { * @cur: Difference of Aperf/Mperf/tsc count between last and current sample * @prev: Last Aperf/Mperf/tsc count value read from register * @freq: current cpu frequency value - * @boost_supported: check whether the Processor or SBIOS supports boost mode * @hw_prefcore: check whether HW supports preferred core featue. * Only when hw_prefcore and early prefcore param are true, * AMD P-State driver supports preferred core featue. @@ -94,7 +93,6 @@ struct amd_cpudata { struct amd_aperf_mperf prev; u64 freq; - bool boost_supported; bool hw_prefcore; /* EPP feature related attributes*/