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Wysocki" , Len Brown , Maximilian Luz , Lee Chun-Yi , "Shyam Sundar S K" , Corentin Chary , "Luke D . Jones" , Ike Panhc , Henrique de Moraes Holschuh , "Alexis Belmonte" , =?utf-8?q?Uwe_Kleine-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 Subject: [PATCH v4 15/20] ACPI: platform_profile: Add concept of a "custom" profile Date: Tue, 5 Nov 2024 09:33:11 -0600 Message-ID: <20241105153316.378-16-mario.limonciello@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241105153316.378-1-mario.limonciello@amd.com> References: <20241105153316.378-1-mario.limonciello@amd.com> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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: BN2PEPF000055DB:EE_|BY5PR12MB4275:EE_ X-MS-Office365-Filtering-Correlation-Id: 2590f222-c1e0-4e68-4cfd-08dcfdaf3c3e X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|376014|36860700013|7416014|1800799024|82310400026; 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)(376014)(36860700013)(7416014)(1800799024)(82310400026); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Nov 2024 15:33:45.0962 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 2590f222-c1e0-4e68-4cfd-08dcfdaf3c3e 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: BN2PEPF000055DB.namprd21.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR12MB4275 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: Mark Pearson Signed-off-by: Mario Limonciello Reviewed-by: Armin Wolf --- 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_profile.c index 8de7c8352673e..d8c2d195106c2 100644 --- a/drivers/acpi/platform_profile.c +++ b/drivers/acpi/platform_profile.c @@ -20,6 +20,7 @@ static const char * const profile_names[] = { [PLATFORM_PROFILE_BALANCED] = "balanced", [PLATFORM_PROFILE_BALANCED_PERFORMANCE] = "balanced-performance", [PLATFORM_PROFILE_PERFORMANCE] = "performance", + [PLATFORM_PROFILE_CUSTOM] = "custom", }; static_assert(ARRAY_SIZE(profile_names) == PLATFORM_PROFILE_LAST); diff --git a/include/linux/platform_profile.h b/include/linux/platform_profile.h index f81c3afcb7575..d2a2ab4c6cee9 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 */ };