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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 SN1PEPF0002636E.mail.protection.outlook.com (10.167.241.139) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.8137.17 via Frontend Transport; Sat, 9 Nov 2024 04:42:51 +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; Fri, 8 Nov 2024 22:42:49 -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 v6 16/22] ACPI: platform_profile: Add concept of a "custom" profile Date: Fri, 8 Nov 2024 22:41:45 -0600 Message-ID: <20241109044151.29804-17-mario.limonciello@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241109044151.29804-1-mario.limonciello@amd.com> References: <20241109044151.29804-1-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: 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: SN1PEPF0002636E:EE_|SA1PR12MB5671:EE_ X-MS-Office365-Filtering-Correlation-Id: 7fb677c8-6cc7-4af2-ef59-08dd0078f86c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|376014|1800799024|7416014|36860700013; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?CtvBREi1Y3UhqYbnEUAWdz+YwZY6sUjVsdblJXD1YpsPGD6xmK0qQiPHVzPv?= =?us-ascii?Q?JIPU02oLt5lHkLn664FW88QeWU0OFAJTZL8YWRHSWJjrQrTHZEwIQGU8TYgW?= =?us-ascii?Q?ulHOgN5lOsc5f8PMI7OZHZFoQL9Kc1+lQgSIoNJS4FcLZzNJuWXaUwLk+bdZ?= =?us-ascii?Q?hOnwUp/ZLqZD8vc5l70afUigr9Hb8TepsiqaaH4xuf/CNRq6PzTTNyOoIQZD?= =?us-ascii?Q?FZW8V3BuqaCMMsmKAZbmvAnD2DRfSsWi9tXiPGBsY9f57KqSzrSl6Xy1rrSc?= =?us-ascii?Q?d/crrAjEJa2+a8W9IuH0jVBobYMvhcXOI6TID1DQ23JKIJY64vM9xz+G9AnQ?= =?us-ascii?Q?6TJyx4EGdKkmJmGVjrEDUrPs/xCv7cczBDk4XTSuLucfIjlMHrF0DrZ1S2TU?= =?us-ascii?Q?x16lupM2HQuVXjO6owE2XBN5EpB4BdeEW+q6Oi/nX6BaQA07y+LN+D9NI2ho?= =?us-ascii?Q?8hW3pZAY4P+z56LSEhG+lTYoLDqg7C//TVnXiuj4nZWMgBw3WDySr548irVq?= =?us-ascii?Q?0A9KOMAIGIYPUjXTANcxIZJiYexrmly8ezUGVIqNEg1K/ujjQP9Ecx37oHBB?= =?us-ascii?Q?j47toEyX09eIu7DUvk/ynB14Sv396M6jPFbwEZH69x7KEHjcTeBc1zzde4Xa?= =?us-ascii?Q?wvGAu6zuFwgSEV1y6XDRhgfdfZFZALoYrTGShHcrqAxOXLx5yE739frmLVG6?= =?us-ascii?Q?ig+48V31Y2p2OhhXG6y47y6fYjJj9ZbGTP+ecb8R/4X/4hnnzzMhUjRBl0VK?= =?us-ascii?Q?4cdmxLAkLS9W7U8R+cIwRuA8kF+BhRC2469n6dWb598OmCE2XeXIWryGlj5i?= =?us-ascii?Q?6piH/mct2HA/z1VAdF8nnXn3fkZ37LJBNpQToMOMdPnotKY0IPQgBlMmFOgE?= =?us-ascii?Q?Nko98vfKIszm1LVu49MziwPNRr8dK7rt8E3KX/pyI0eBsKM/jpG545o86msL?= =?us-ascii?Q?EZeekz0aZ0pSG2U2jjcWm84rktyinBrEmnLVH52sTWqVVQNT5zqLssunCpbF?= =?us-ascii?Q?Oie1xgrgB6YPrCVLXc8+R/Ljudbbp78AKyJzkf3Dx6iWDp8pK1WpsnO6hGtK?= =?us-ascii?Q?68T4ynlHyh972R+pZyKim0Ch8XZKGE3apEQyDzparOTE4JWBEyYJ4Cp4fZGU?= =?us-ascii?Q?8EqU8itN90vfCbknRuLhamibmRZF2sNF67eZXzX80SVMNfkVNeBjyPkKatzO?= =?us-ascii?Q?HLCv/SyKREKA+pz6pZEVnC0Urn0N1M6Ub2RP2ywOibz1axYdETPG7kTfPx1O?= =?us-ascii?Q?VH8CEf6YBkK0oQDKKiJjnknZmCWtSGgcLJnheRrTBMyCWARo/OmHssPZW24Q?= =?us-ascii?Q?4sc/WS5D7S2IChpKpVYD00uTv9VugUJzvg3xfRSo/OzpZv1buj8B28zIidz1?= =?us-ascii?Q?2Kr82Bp2CyvlrhzLTHLkCRyC8LXo3fa8SkSdgxeioGu3UH6jcQ=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)(376014)(1800799024)(7416014)(36860700013);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Nov 2024 04:42:51.8723 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 7fb677c8-6cc7-4af2-ef59-08dd0078f86c 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: SN1PEPF0002636E.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA1PR12MB5671 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 c4e2c75116988..089ac73b3ec97 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 a888fd085c513..0682bb4c57e5d 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