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Wysocki" , Nathan Fontenot , Deepak Sharma , "Alex Deucher" , Mario Limonciello , Jinzhou Su , Perry Yuan , Xiaojian Du , Viresh Kumar , Borislav Petkov , , Meng Li Subject: [RESEND PATCH 0/1] Add explanation for X86_AMD_PSTATE_UT Date: Thu, 8 Sep 2022 08:28:20 +0800 Message-ID: <20220908002821.1648880-1-li.meng@amd.com> X-Mailer: git-send-email 2.34.1 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: BN8NAM11FT097:EE_|DS7PR12MB5790:EE_ X-MS-Office365-Filtering-Correlation-Id: bd8a70ed-09c0-4535-4d8a-08da91311643 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:(13230016)(4636009)(136003)(376002)(39860400002)(346002)(396003)(40470700004)(36840700001)(46966006)(26005)(16526019)(336012)(2616005)(1076003)(426003)(6666004)(5660300002)(8936002)(186003)(40480700001)(86362001)(7696005)(41300700001)(36756003)(47076005)(40460700003)(82740400003)(478600001)(356005)(82310400005)(70586007)(4744005)(54906003)(83380400001)(110136005)(36860700001)(2906002)(81166007)(70206006)(4326008)(8676002)(316002)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 08 Sep 2022 00:28:43.8656 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: bd8a70ed-09c0-4535-4d8a-08da91311643 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: BN8NAM11FT097.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS7PR12MB5790 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi all: According to Shuah's review comments, add a new patches for expain X86_AMD_PSTATE_UT. amd-pstate-ut can also be built-in without X86_AMD_PSTATE enabled. Currently, only tests for amd-pstate are supported. If X86_AMD_PSTATE is set disabled, it can tell the users test can only run on amd-pstate driver, please set X86_AMD_PSTATE enabled. In the future, comparison tests will be added. It can set amd-pstate disabled and set acpi-cpufreq enabled to run test cases, then compare the test results. Meng Li (1): cpufreq: amd-pstate: Add explanation for X86_AMD_PSTATE_UT drivers/cpufreq/Kconfig.x86 | 8 ++++++++ tools/testing/selftests/amd-pstate/amd-pstate-ut.sh | 1 + 2 files changed, 9 insertions(+) -- 2.34.1