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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 CH2PEPF00000143.mail.protection.outlook.com (10.167.244.100) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.8137.17 via Frontend Transport; Thu, 7 Nov 2024 06:03:52 +0000 Received: from AUS-P9-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 15.1.2507.39; Thu, 7 Nov 2024 00:03:50 -0600 From: Mario Limonciello To: Hans de Goede , =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= CC: "Rafael J . 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Jones" , Ike Panhc , Henrique de Moraes Holschuh , "Alexis Belmonte" , =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , Ai Chao , Gergo Koteles , open list , "open list:ACPI" , "open list:MICROSOFT SURFACE PLATFORM PROFILE DRIVER" , "open list:THINKPAD ACPI EXTRAS DRIVER" , Mark Pearson , Matthew Schwartz , Mario Limonciello , Armin Wolf Subject: [PATCH v5 15/20] ACPI: platform_profile: Add concept of a "custom" profile Date: Thu, 7 Nov 2024 00:02:49 -0600 Message-ID: <20241107060254.17615-16-mario.limonciello@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241107060254.17615-1-mario.limonciello@amd.com> References: <20241107060254.17615-1-mario.limonciello@amd.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable 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: CH2PEPF00000143:EE_|DS0PR12MB8218:EE_ X-MS-Office365-Filtering-Correlation-Id: 0cdce361-5eb2-4b54-b141-08dcfef1f4df X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|1800799024|36860700013|7416014|376014; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?mymcLN+Jn6sTmUkjoyPP+z6RZjPKOgzl5IWjtE3XPwWXnfDHb12Bw9+zREEo?= =?us-ascii?Q?Lwn87StmWfEyCEHHZM6l3+lskVDTFfi/V/0rs60BzTU1PcLRSwUztJ44d0is?= =?us-ascii?Q?FmHAwNfxK+bMSkKWJarLFg9EIHVMasDHSNCfuaeBXvYWy6JiSBUSmyiiB3Kr?= =?us-ascii?Q?tCl3X1lWhfY+OO0F0+x0GlS3k4WTRHCwGnPXxlO7ARwbxY8rTRNQ6w70opJW?= =?us-ascii?Q?DeMy02SM8Q5WBEi9aK6sWq+UVfgciW5nZpjf7AVaiCLXl51vbWd4ooO4MATA?= =?us-ascii?Q?5on2SDEYP5BaRe3Yw8eaYQBI747pX30u/voYaNsXwkboboXglbN42xO7kGSJ?= =?us-ascii?Q?QpDkaNiwRr7FrQD7KPf4at0+0OZN4Gvf0O9JUHzbdyubu/aIe48eLPp5Qw5s?= =?us-ascii?Q?hBukPAU/rOTc+6hL1z5TI01x9dQGDpqZUklnMi1xUomtACpSVSwzW2gXK6p6?= =?us-ascii?Q?G+qZPnEitkPk/JpcB8nddcttPnb8WfQB21vt1nZgzyB5o3+xP6OQSz0DJdIs?= =?us-ascii?Q?tFqXe7JP6R1xLgaMU5FokaYGA4cc30ZrX2ltX6H5PJOb7l6IWzYnZAKITaoA?= =?us-ascii?Q?W1rr/1I/Z7uSHvU2JCZxhsJATN2Tsf8H5zOdPf4wlyJuMUocKWL0IMCK44qE?= =?us-ascii?Q?FBfqK1xdMm5fWXrR1O7hzPpnhrN6ePuo0cMsday8dgQkqZRbNuA6V9d8mWcy?= =?us-ascii?Q?qfEFB+fSdCBUG/cD6UkqOs3qn5jeBAdCsjrir2o4mMJxxJ/gq4wlMjW7W1Ep?= =?us-ascii?Q?RhsSVmjVD8Q7X0Zh8hvVJPtrAzSieCqMDbEgTph4lbL06z0UsAoMAi1C1pyP?= =?us-ascii?Q?BZfKsk5mVmrAeL+Zb/FRpCNG9BTGC9Iw1nVzkXIH3BFK4l+3mGBM+lKtAvmg?= =?us-ascii?Q?psJ7aFT+nKcawWvqEILUhn4sjEBx36KbWF5sx2yn0wdtWnP/RkSbSBZ4zVgh?= =?us-ascii?Q?b8eCCvFEp7dGf0Uvzdzf5btJjjfs3Zce7rmJxfPw+urreE4u2YHIjdVC+i0P?= =?us-ascii?Q?VQsWfMUjed2d+jDEMVhBwc/Qtyil1WOHxOCtfAe3PmeqEZvsW5mgfotFNViN?= =?us-ascii?Q?ypFa0WZ8UF+Hfqww18A1jM345xOoetPp8IaAxyt3IfQiUcQkNd8SknKpF1OH?= =?us-ascii?Q?NFDMSD2KdWXkkwly3c67kmIIUvXcJyryFYdyqJGgp+PBVIE3IQcmKde1EbQT?= =?us-ascii?Q?gg7qSCFuT2BVDgucpITVdTJSoiTygn8GuGX5vvmW7G0ie8NTirpiGw2z1XSt?= =?us-ascii?Q?ncX2aZvbfQnemjSAKTBqdLf7vILTQe0wBCWSx8smN3E0TlvYRa6IYg3JDyNR?= =?us-ascii?Q?fcP9ZLtfoG6SE3BbeK4TtjRhA5UtIwpe6TmxZw5wmlnbBqH5sN5TzUXl2rYm?= =?us-ascii?Q?r/JzDglyIkw0t1jw+zuNgE8m84rYRjzxEyuEvmeuG/Q5eXTIqg=3D=3D?= 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)(82310400026)(1800799024)(36860700013)(7416014)(376014);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Nov 2024 06:03:52.6766 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 0cdce361-5eb2-4b54-b141-08dcfef1f4df 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: CH2PEPF00000143.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB8218 Content-Type: text/plain; charset="utf-8" When two profile handlers don't agree on the current profile it's ambiguous what to show to the legacy sysfs interface. Add a "custom" profile string that userspace will be able to distinguish this situation when using the legacy sysfs interface. Reviewed-by: Armin Wolf Tested-by: Mark Pearson Reviewed-by: Mark Pearson Signed-off-by: Mario Limonciello --- drivers/acpi/platform_profile.c | 1 + include/linux/platform_profile.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/acpi/platform_profile.c b/drivers/acpi/platform_profil= e.c index 2ae0437623abb..b6f3388b4eef9 100644 --- a/drivers/acpi/platform_profile.c +++ b/drivers/acpi/platform_profile.c @@ -20,6 +20,7 @@ static const char * const profile_names[] =3D { [PLATFORM_PROFILE_BALANCED] =3D "balanced", [PLATFORM_PROFILE_BALANCED_PERFORMANCE] =3D "balanced-performance", [PLATFORM_PROFILE_PERFORMANCE] =3D "performance", + [PLATFORM_PROFILE_CUSTOM] =3D "custom", }; static_assert(ARRAY_SIZE(profile_names) =3D=3D PLATFORM_PROFILE_LAST); =20 diff --git a/include/linux/platform_profile.h b/include/linux/platform_prof= ile.h index d92a035e6ba6a..07807c93fde74 100644 --- a/include/linux/platform_profile.h +++ b/include/linux/platform_profile.h @@ -23,6 +23,7 @@ enum platform_profile_option { PLATFORM_PROFILE_BALANCED, PLATFORM_PROFILE_BALANCED_PERFORMANCE, PLATFORM_PROFILE_PERFORMANCE, + PLATFORM_PROFILE_CUSTOM, PLATFORM_PROFILE_LAST, /*must always be last */ }; =20 --=20 2.43.0