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client-ip=165.204.84.17; helo=satlexmb08.amd.com; pr=C Received: from satlexmb08.amd.com (165.204.84.17) by BL6PEPF0001AB74.mail.protection.outlook.com (10.167.242.167) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9700.17 via Frontend Transport; Wed, 25 Mar 2026 04:28:48 +0000 Received: from SATLEXMB04.amd.com (10.181.40.145) by satlexmb08.amd.com (10.181.42.217) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.2.2562.17; Tue, 24 Mar 2026 23:28:48 -0500 Received: from satlexmb07.amd.com (10.181.42.216) 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; Tue, 24 Mar 2026 23:28:48 -0500 Received: from [10.136.39.136] (10.180.168.240) by satlexmb07.amd.com (10.181.42.216) with Microsoft SMTP Server id 15.2.2562.17 via Frontend Transport; Tue, 24 Mar 2026 23:28:46 -0500 Message-ID: <554baa52-c181-4dcc-a77a-ef8f4e0be763@amd.com> Date: Wed, 25 Mar 2026 09:58:45 +0530 Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 08/12] amd-pstate-ut: Add ability to run a single testcase To: "Gautham R. Shenoy" , "Mario Limonciello (AMD) (kernel.org)" CC: "Rafael J . Wysocki" , Viresh Kumar , , References: <20260320144321.18543-1-gautham.shenoy@amd.com> <20260320144321.18543-9-gautham.shenoy@amd.com> <0b1f1901-8ea0-4b68-8887-29e88e86ab60@kernel.org> Content-Language: en-US From: K Prateek Nayak In-Reply-To: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Received-SPF: None (SATLEXMB04.amd.com: kprateek.nayak@amd.com does not designate permitted sender hosts) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BL6PEPF0001AB74:EE_|CH1PPF6D0742E7B:EE_ X-MS-Office365-Filtering-Correlation-Id: d9200bba-51f9-492a-faec-08de8a2702d5 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|36860700016|376014|1800799024|82310400026|18002099003|22082099003|56012099003; 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:NLI;SFV:NSPM;H:satlexmb08.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(36860700016)(376014)(1800799024)(82310400026)(18002099003)(22082099003)(56012099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: DDMaNf2KZvjr8y2AvTWolwOL8jDSMEXgvQxg2rsssdennYOB+jpcruz7hk8Rt/LmZEMfgbq03ZHaXbC7ptyDpubfcBPTzvSO7o0UQaFVVuUclBD3tOfRMD7Oj0hnctD9CJZ2LKPti1IIdcBReckFXZ1aiUZsDQdAvqooVyf8szjnJ9/EceAwWZWmZC7H0U2MS4+nvAWZ64F6kNXCc60ExgzKvnm6gu4HebU1aTb8lVaKH9PEKuVZmBJ1LktqsYEB1TMVR8ihD1MncxWtTHqlmXfS3FmlogY1w6xZ8N277xk6FbO4SSdHPGMIh3OGazeHe+x1ch2XDBghUwsgl3VgJxNKOEgdsuxVj6I9JVKI69EN/jp7jgkqtJZGQbOt0TBrXv+lx+I6pd6mAW+njuJvtOe96x+GbmLZgztyjYjAkmpdsxsfshqAbxrsO2PxL6P5 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 Mar 2026 04:28:48.8692 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d9200bba-51f9-492a-faec-08de8a2702d5 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=[satlexmb08.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BL6PEPF0001AB74.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH1PPF6D0742E7B Hello Gautham, On 3/24/2026 9:59 AM, Gautham R. Shenoy wrote: > +static bool test_in_list(const char *list, const char *name) > +{ > + size_t name_len = strlen(name); > + const char *p = list; > + > + while (*p) { > + const char *sep = strchr(p, ';'); Any particular reason for using a ";" as the separator instead of ","? I personally prefer "," because with ";", I need to explicitly add '' around the test_list otherwise bash thinks the command ends at ";" but with "," that is avoided. Thoughts? > + size_t token_len = sep ? sep - p : strlen(p); > + > + if (token_len == name_len && !strncmp(p, name, token_len)) > + return true; > + > + if (!sep) > + break; > + p = sep + 1; > + } > + > + return false; > +} -- Thanks and Regards, Prateek