From: "lihuisong (C)" <lihuisong@huawei.com>
To: "Rafael J. Wysocki" <rafael@kernel.org>,
Linux ACPI <linux-acpi@vger.kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Linux PM <linux-pm@vger.kernel.org>, Armin Wolf <w_armin@gmx.de>,
Hans de Goede <hansg@kernel.org>, <lihuisong@huawei.com>
Subject: Re: [PATCH v1 1/4] ACPI: scan: Register platform devices for thermal zones
Date: Thu, 18 Dec 2025 14:28:43 +0800 [thread overview]
Message-ID: <74dbd0d1-e888-4a1b-8f21-a44a015047e7@huawei.com> (raw)
In-Reply-To: <4701463.LvFx2qVVIh@rafael.j.wysocki>
在 2025/12/10 22:42, Rafael J. Wysocki 写道:
> From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
>
> Currently, platform devices are not registered for ACPI thermal zones
> because they are not represented as device objects in the ACPI namespace.
> Instead, they are represented as thermal zone objects, so in particular
> the platform_id flag is not set for them during enumeration because it
> is only set for objects of type ACPI_BUS_TYPE_DEVICE, but otherwise they
> are handled similarly at the ACPI core level.
>
> To facilitate converting the ACPI thermal zone driver into a platform
> one, modify acpi_set_pnp_ids() to set the platform_id flag for thermal
> zones in analogy with device objects to cause platform devices to be
> registered for them.
>
> No intentional functional impact.
>
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: lihuisong@huawei.com
>
>
>
next prev parent reply other threads:[~2025-12-18 6:28 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-10 14:41 [PATCH v1 0/4] ACPI: thermal: Convert ACPI thermal driver to a platform one Rafael J. Wysocki
2025-12-10 14:42 ` [PATCH v1 1/4] ACPI: scan: Register platform devices for thermal zones Rafael J. Wysocki
2025-12-18 6:28 ` lihuisong (C) [this message]
2025-12-10 14:43 ` [PATCH v1 2/4] ACPI: thermal: Adjust event notification routine Rafael J. Wysocki
2025-12-18 6:30 ` lihuisong (C)
2025-12-10 14:43 ` [PATCH v1 3/4] ACPI: thermal: Convert the driver to a platform one Rafael J. Wysocki
2025-12-18 6:39 ` lihuisong (C)
2025-12-10 14:44 ` [PATCH v1 4/4] ACPI: thermal: Rework system suspend and resume handling Rafael J. Wysocki
2025-12-18 6:48 ` lihuisong (C)
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