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client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by CY4PEPF0000EDD6.mail.protection.outlook.com (10.167.241.202) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.8230.7 via Frontend Transport; Sat, 30 Nov 2024 14:05:25 +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; Sat, 30 Nov 2024 08:05:22 -0600 From: Mario Limonciello To: Hans de Goede , =?utf-8?q?Ilpo_J=C3=A4rvinen?= CC: "Rafael J . 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 , Armin Wolf Subject: [PATCH v8 03/22] ACPI: platform_profile: Add device pointer into platform profile handler Date: Sat, 30 Nov 2024 08:04:35 -0600 Message-ID: <20241130140454.455-4-mario.limonciello@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241130140454.455-1-mario.limonciello@amd.com> References: <20241130140454.455-1-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: 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: CY4PEPF0000EDD6:EE_|IA1PR12MB6257:EE_ X-MS-Office365-Filtering-Correlation-Id: b3db0e60-311a-47fe-3b1b-08dd114809e5 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|376014|7416014|82310400026|1800799024|36860700013; X-Microsoft-Antispam-Message-Info: =?utf-8?q?xfWEbKJWSVMBHNxo2qc+ddDIOmgAp43?= =?utf-8?q?Kd3QogyRb32830uXy46GHQ9xEXChqZGpkS4b3gd/06qf6wG5SxsY6OgePtr8jsROb?= =?utf-8?q?LRNLzdF8AsHeLQ3uUitsFjAKXfAq9Eh410ZNyttuuSH119NF5qAdW7MY0YWAN+J5R?= =?utf-8?q?lHrZRvwCrhs7Ed3SCAozvy3l7NsBuWwSH9p4Rc8x5Vxj7/dww6ODfjLFXjNI2zYm2?= =?utf-8?q?J6doRS0SVYpPMYl37Q/DQEm0MKjPKeLkV1LdQemv5Ug2gqxkTJyqNIAbLAmrfeqQs?= =?utf-8?q?WggV8RwYNLpJfEKqvuD6Btlu1AqO3tBJZ+vUwaal/LYswPH0MFSzEcU3UcFLU7jAl?= =?utf-8?q?MnmCM1gQ+wkpnA0OxbWWdgg5HceeWfP91hnbuOXseMBrs+CuroENX79WbU41+hT2k?= =?utf-8?q?9J3gcsicmx1NGiOfSeIyFifFPQ4CEI6wcPezWnZsVGcqXG25yhXLO2ySaLY3/E8Vk?= =?utf-8?q?kWI4QVjQ3hx3AIml/wQC1a4zg1THbbNHY4fIeJ9t4orpFZRUWeLW+n97xnYvgU8L5?= =?utf-8?q?zQgJWeFJq14q4jIZfLTJ3XMp1GnhgRkMu6fz3tQ/3bL7SUCVupX6A+G/0NPP32+ZO?= =?utf-8?q?1oRLB0nqhtJP1+VOxhNEwtBQWsZanxkEQD9Uv9eWi+INNDFxTUeXaq+AE6a8A9jnU?= =?utf-8?q?2MToGi9bIBmMSx6mtF72IuBvJ85d5NJLluwZu73CMLqpqrYJAojzz3LUrwk8Zr8A8?= =?utf-8?q?3TrTIsMGHAkY5Ax90FMwtH8hyiizmaRdqswqGq9MsXUyd+HuTu6UhaUru+z/GACx0?= =?utf-8?q?27z06xlgJCqBg7aXLlPquCz1hNvkfEIZmvZOV57GnmxGL8r4CQsaip1IZsCg0qt28?= =?utf-8?q?UYtYGJRxF5qjmwayIhWKMpOjVIBHfaZixuHhJF+D4BpTyxwxX/4TZouOT/PlgxwxV?= =?utf-8?q?4QjLU6hx0zaCHVbaMj4CPRUJV+sNHMUR0KtC7ADpEJSFc1qClfyDiGIN5KBJAn3pA?= =?utf-8?q?wF0Db1tcz/2J4cX8Kd959hDotI36BVZVhVftZurXVOy8yqoyn7cWIU3jWWaafgA2Q?= =?utf-8?q?2X+1tWoll7uxWv4IPRFWtvOL6xFhIXflPgPs3HV3LZdob8kpRLgZ9+VoE+1MCBZ/W?= =?utf-8?q?l8eJCc0lKYNTFZgWOp8yBrxcOaIAlOU6kXU4ro9tvyAajMksT1ouzTps/dkktEZa0?= =?utf-8?q?luxhbWWRqoDIg2p6phTwLz09+k3/dEnUU/EsLBxrURs+9dxEfATPftqVo6yBstHbU?= =?utf-8?q?stzvdiTSsYuga5HQIAnb5bJ3Kpndfe9Umw5dyftXge5awtGtPzMaWTIg2UOahD+R6?= =?utf-8?q?4r+S7qlRPvfaLchy4Fs3gSelXnL0RlfrQBGHisc9IzETrTfiRA8kn8dMSqE5ODzuq?= =?utf-8?q?lVg6PfsAHLIehyPI+klYnX7NMFVgeYGGfqqLFCZQ8Md8SxAUMQjQDPx2JA+IrkJi1?= =?utf-8?q?FHZ6be62aha?= 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)(7416014)(82310400026)(1800799024)(36860700013); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Nov 2024 14:05:25.6095 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: b3db0e60-311a-47fe-3b1b-08dd114809e5 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: CY4PEPF0000EDD6.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA1PR12MB6257 In order to let platform profile handlers manage platform profile for their driver the core code will need a pointer to the device. Add this to the structure and use it in the trivial driver cases. Reviewed-by: Armin Wolf Reviewed-by: Ilpo Järvinen Reviewed-by: Maximilian Luz Reviewed-by: Mark Pearson Signed-off-by: Mario Limonciello --- drivers/platform/surface/surface_platform_profile.c | 1 + drivers/platform/x86/acer-wmi.c | 5 +++-- drivers/platform/x86/amd/pmf/sps.c | 1 + drivers/platform/x86/asus-wmi.c | 1 + drivers/platform/x86/dell/alienware-wmi.c | 5 +++-- drivers/platform/x86/dell/dell-pc.c | 1 + drivers/platform/x86/hp/hp-wmi.c | 5 +++-- drivers/platform/x86/ideapad-laptop.c | 1 + drivers/platform/x86/inspur_platform_profile.c | 1 + drivers/platform/x86/thinkpad_acpi.c | 1 + include/linux/platform_profile.h | 1 + 11 files changed, 17 insertions(+), 6 deletions(-) diff --git a/drivers/platform/surface/surface_platform_profile.c b/drivers/platform/surface/surface_platform_profile.c index 9d3e3f9458186..b73cfdd920c66 100644 --- a/drivers/platform/surface/surface_platform_profile.c +++ b/drivers/platform/surface/surface_platform_profile.c @@ -212,6 +212,7 @@ static int surface_platform_profile_probe(struct ssam_device *sdev) tpd->sdev = sdev; tpd->handler.name = "Surface Platform Profile"; + tpd->handler.dev = &sdev->dev; tpd->handler.profile_get = ssam_platform_profile_get; tpd->handler.profile_set = ssam_platform_profile_set; diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c index 53fbc9b4d3df7..aca4a5746bee1 100644 --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -1873,12 +1873,13 @@ acer_predator_v4_platform_profile_set(struct platform_profile_handler *pprof, return 0; } -static int acer_platform_profile_setup(void) +static int acer_platform_profile_setup(struct platform_device *device) { if (quirks->predator_v4) { int err; platform_profile_handler.name = "acer-wmi"; + platform_profile_handler.dev = &device->dev; platform_profile_handler.profile_get = acer_predator_v4_platform_profile_get; platform_profile_handler.profile_set = @@ -2531,7 +2532,7 @@ static int acer_platform_probe(struct platform_device *device) goto error_rfkill; if (has_cap(ACER_CAP_PLATFORM_PROFILE)) { - err = acer_platform_profile_setup(); + err = acer_platform_profile_setup(device); if (err) goto error_platform_profile; } diff --git a/drivers/platform/x86/amd/pmf/sps.c b/drivers/platform/x86/amd/pmf/sps.c index e2d0cc92c4396..1b94af7c0e0c4 100644 --- a/drivers/platform/x86/amd/pmf/sps.c +++ b/drivers/platform/x86/amd/pmf/sps.c @@ -406,6 +406,7 @@ int amd_pmf_init_sps(struct amd_pmf_dev *dev) } dev->pprof.name = "amd-pmf"; + dev->pprof.dev = dev->dev; dev->pprof.profile_get = amd_pmf_profile_get; dev->pprof.profile_set = amd_pmf_profile_set; diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c index a08dc936276b9..14d84cad01b49 100644 --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -3877,6 +3877,7 @@ static int platform_profile_setup(struct asus_wmi *asus) dev_info(dev, "Using throttle_thermal_policy for platform_profile support\n"); asus->platform_profile_handler.name = "asus-wmi"; + asus->platform_profile_handler.dev = dev; asus->platform_profile_handler.profile_get = asus_wmi_platform_profile_get; asus->platform_profile_handler.profile_set = asus_wmi_platform_profile_set; diff --git a/drivers/platform/x86/dell/alienware-wmi.c b/drivers/platform/x86/dell/alienware-wmi.c index f88d898447511..78aac76132788 100644 --- a/drivers/platform/x86/dell/alienware-wmi.c +++ b/drivers/platform/x86/dell/alienware-wmi.c @@ -1108,7 +1108,7 @@ static int thermal_profile_set(struct platform_profile_handler *pprof, return wmax_thermal_control(supported_thermal_profiles[profile]); } -static int create_thermal_profile(void) +static int create_thermal_profile(struct platform_device *platform_device) { u32 out_data; u8 sys_desc[4]; @@ -1157,6 +1157,7 @@ static int create_thermal_profile(void) pp_handler.profile_get = thermal_profile_get; pp_handler.profile_set = thermal_profile_set; pp_handler.name = "alienware-wmi"; + pp_handler.dev = &platform_device->dev; return platform_profile_register(&pp_handler); } @@ -1225,7 +1226,7 @@ static int __init alienware_wmi_init(void) } if (quirks->thermal) { - ret = create_thermal_profile(); + ret = create_thermal_profile(platform_device); if (ret) goto fail_prep_thermal_profile; } diff --git a/drivers/platform/x86/dell/dell-pc.c b/drivers/platform/x86/dell/dell-pc.c index 8bacbde0f0506..398a454d1fdcb 100644 --- a/drivers/platform/x86/dell/dell-pc.c +++ b/drivers/platform/x86/dell/dell-pc.c @@ -257,6 +257,7 @@ static int thermal_init(void) goto cleanup_platform_device; } thermal_handler->name = "dell-pc"; + thermal_handler->dev = &platform_device->dev; thermal_handler->profile_get = thermal_platform_profile_get; thermal_handler->profile_set = thermal_platform_profile_set; diff --git a/drivers/platform/x86/hp/hp-wmi.c b/drivers/platform/x86/hp/hp-wmi.c index 26cac73caf2b9..ffb09799142bc 100644 --- a/drivers/platform/x86/hp/hp-wmi.c +++ b/drivers/platform/x86/hp/hp-wmi.c @@ -1565,7 +1565,7 @@ static inline void omen_unregister_powersource_event_handler(void) unregister_acpi_notifier(&platform_power_source_nb); } -static int thermal_profile_setup(void) +static int thermal_profile_setup(struct platform_device *device) { int err, tp; @@ -1625,6 +1625,7 @@ static int thermal_profile_setup(void) } platform_profile_handler.name = "hp-wmi"; + platform_profile_handler.dev = &device->dev; set_bit(PLATFORM_PROFILE_BALANCED, platform_profile_handler.choices); set_bit(PLATFORM_PROFILE_PERFORMANCE, platform_profile_handler.choices); @@ -1664,7 +1665,7 @@ static int __init hp_wmi_bios_setup(struct platform_device *device) if (err < 0) return err; - thermal_profile_setup(); + thermal_profile_setup(device); return 0; } diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c index cbdc965eeb248..b6586c473ba91 100644 --- a/drivers/platform/x86/ideapad-laptop.c +++ b/drivers/platform/x86/ideapad-laptop.c @@ -1103,6 +1103,7 @@ static int ideapad_dytc_profile_init(struct ideapad_private *priv) mutex_init(&priv->dytc->mutex); priv->dytc->pprof.name = "ideapad-laptop"; + priv->dytc->pprof.dev = &priv->platform_device->dev; priv->dytc->priv = priv; priv->dytc->pprof.profile_get = dytc_profile_get; priv->dytc->pprof.profile_set = dytc_profile_set; diff --git a/drivers/platform/x86/inspur_platform_profile.c b/drivers/platform/x86/inspur_platform_profile.c index 03da2c8cf6789..5a53949bbbf5f 100644 --- a/drivers/platform/x86/inspur_platform_profile.c +++ b/drivers/platform/x86/inspur_platform_profile.c @@ -178,6 +178,7 @@ static int inspur_wmi_probe(struct wmi_device *wdev, const void *context) dev_set_drvdata(&wdev->dev, priv); priv->handler.name = "inspur-wmi"; + priv->handler.dev = &wdev->dev; priv->handler.profile_get = inspur_platform_profile_get; priv->handler.profile_set = inspur_platform_profile_set; diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index 0e03c41e028d4..58af9020382c1 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -10638,6 +10638,7 @@ static int tpacpi_dytc_profile_init(struct ibm_init_struct *iibm) dbg_printk(TPACPI_DBG_INIT, "DYTC version %d: thermal mode available\n", dytc_version); + dytc_profile.dev = &tpacpi_pdev->dev; /* Create platform_profile structure and register */ err = platform_profile_register(&dytc_profile); /* diff --git a/include/linux/platform_profile.h b/include/linux/platform_profile.h index 6fa988e417428..daec6b9bad81f 100644 --- a/include/linux/platform_profile.h +++ b/include/linux/platform_profile.h @@ -28,6 +28,7 @@ enum platform_profile_option { struct platform_profile_handler { const char *name; + struct device *dev; unsigned long choices[BITS_TO_LONGS(PLATFORM_PROFILE_LAST)]; int (*profile_get)(struct platform_profile_handler *pprof, enum platform_profile_option *profile);