From: Mario Limonciello <mario.limonciello@amd.com>
To: Antheas Kapenekakis <lkml@antheas.dev>
Cc: "Derek John Clark" <derekjohn.clark@gmail.com>,
"Guenter Roeck" <linux@roeck-us.net>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
W_Armin@gmx.de, corbet@lwn.net, jdelvare@suse.com,
kuurtb@gmail.com, linux-doc@vger.kernel.org,
linux-hwmon@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
platform-driver-x86@vger.kernel.org
Subject: Re: [PATCH 1/6] platform/x86: msi-wmi-platform: Move guard out of switch in platform_write()
Date: Mon, 26 Oct 2026 11:49:24 -0500 [thread overview]
Message-ID: <58b96909-215f-4e83-9b59-37dd24581248@amd.com> (raw)
In-Reply-To: <CAGwozwF00=zMvJKrjMG7mO18zRqSVF_Pz4DDf+og0giC5oSRcA@mail.gmail.com>
>> If their BIOS/EC is using one and reverse engineered software is using
>> the other, you will expect problems.
>
> Correctly implemented ACPI should 1-1 match both modes, so we do not
> care what the manufacturer did. Caring means their boost values are
> not being properly set.
>
The problem you need to keep in mind is that if the EC or BIOS is
setting policy you are going to get into a situation of last one setting
it wins.
BIOS/EC policy could change on anything: battery level, power adapter,
sensors etc.
next prev parent reply other threads:[~2026-10-26 16:49 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-11 20:44 [PATCH v1 00/10] platform/x86: msi-wmi-platform: Add fan curves/platform profile/tdp/battery limiting Antheas Kapenekakis
2025-05-11 20:44 ` [PATCH v1 01/10] platform/x86: msi-wmi-platform: Use input buffer for returning result Antheas Kapenekakis
2025-05-11 23:31 ` Kurt Borja
2025-05-13 19:42 ` Armin Wolf
2025-05-11 20:44 ` [PATCH v1 02/10] platform/x86: msi-wmi-platform: Add unlocked msi_wmi_platform_query Antheas Kapenekakis
2025-05-12 19:21 ` Kurt Borja
2025-05-12 20:51 ` Antheas Kapenekakis
2025-05-12 21:23 ` Kurt Borja
2025-05-12 21:51 ` Antheas Kapenekakis
2025-05-13 19:45 ` Armin Wolf
2025-05-13 19:47 ` Armin Wolf
2025-05-11 20:44 ` [PATCH v1 03/10] platform/x86: msi-wmi-platform: Add quirk system Antheas Kapenekakis
2025-05-11 23:32 ` Kurt Borja
2025-05-13 20:43 ` Armin Wolf
2025-05-11 20:44 ` [PATCH v1 04/10] platform/x86: msi-wmi-platform: Add support for fan control Antheas Kapenekakis
2025-05-11 23:32 ` Kurt Borja
2025-05-13 20:58 ` Armin Wolf
2025-05-19 1:35 ` Armin Wolf
2025-05-11 20:44 ` [PATCH v1 05/10] platform/x86: msi-wmi-platform: Add platform profile through shift mode Antheas Kapenekakis
2025-05-11 23:33 ` Kurt Borja
2025-05-12 21:59 ` Antheas Kapenekakis
2025-05-19 1:51 ` Armin Wolf
2025-05-19 1:58 ` Armin Wolf
2025-05-11 20:44 ` [PATCH v1 06/10] platform/x86: msi-wmi-platform: Add PL1/PL2 support via firmware attributes Antheas Kapenekakis
2025-05-11 23:34 ` Kurt Borja
2025-05-12 10:22 ` Antheas Kapenekakis
2025-05-19 2:08 ` Armin Wolf
2025-05-11 20:44 ` [PATCH v1 07/10] platform/x86: msi-wmi-platform: Add charge_threshold support Antheas Kapenekakis
2025-05-11 23:34 ` Kurt Borja
2025-05-19 2:32 ` Armin Wolf
2025-05-11 20:44 ` [PATCH v1 08/10] platform/x86: msi-wmi-platform: Drop excess fans in dual fan devices Antheas Kapenekakis
2025-05-11 23:35 ` Kurt Borja
2025-05-11 20:44 ` [PATCH v1 09/10] platform/x86: msi-wmi-platform: Update header text Antheas Kapenekakis
2025-05-19 2:33 ` Armin Wolf
2025-05-11 20:44 ` [PATCH v1 10/10] platform/x86: msi-wmi-platform: Restore fan curves on PWM disable and unload Antheas Kapenekakis
2025-05-12 19:16 ` Kurt Borja
2025-05-12 20:50 ` Antheas Kapenekakis
2025-05-11 23:30 ` [PATCH v1 00/10] platform/x86: msi-wmi-platform: Add fan curves/platform profile/tdp/battery limiting Kurt Borja
2025-05-12 10:16 ` Antheas Kapenekakis
2025-05-12 19:05 ` Kurt Borja
2025-05-19 2:37 ` Armin Wolf
2025-05-30 20:50 ` Antheas Kapenekakis
2025-05-30 21:15 ` Armin Wolf
2025-05-30 21:28 ` Antheas Kapenekakis
2025-05-30 22:00 ` Armin Wolf
2026-05-08 18:41 ` Derek J. Clark
2026-05-09 17:25 ` Antheas Kapenekakis
2026-08-03 22:16 ` [PATCH 0/6] " Derek J. Clark
2026-08-03 22:16 ` [PATCH 1/6] platform/x86: msi-wmi-platform: Move guard out of switch in platform_write() Derek J. Clark
2026-08-18 14:12 ` Ilpo Järvinen
2026-08-18 14:42 ` Guenter Roeck
2026-08-18 15:20 ` Derek John Clark
2026-08-18 15:26 ` Antheas Kapenekakis
2026-10-20 21:52 ` Antheas Kapenekakis
2026-10-21 3:26 ` Derek John Clark
2026-10-24 9:24 ` Antheas Kapenekakis
2026-10-26 15:25 ` Mario Limonciello
2026-10-26 16:44 ` Antheas Kapenekakis
2026-10-26 16:49 ` Mario Limonciello [this message]
2026-08-03 22:16 ` [PATCH 2/6] platform/x86: msi-wmi-platform: fix: Remove unused err Derek J. Clark
2026-08-03 22:16 ` [PATCH 3/6] platform/x86: msi-wmi-platform: terminate msi_quirks DMI table Derek J. Clark
2026-08-03 22:16 ` [PATCH 4/6] platform/x86: msi-wmi-platform: Clean up devices Derek J. Clark
2026-08-03 22:16 ` [PATCH 5/6] platform/x86: wmi-msi-platform: Add MSI Claw A8 support Derek J. Clark
2026-08-03 22:16 ` [PATCH 6/6] platform-x86: msi-wmi-platform: Add Gen 4 device Derek J. Clark
2026-08-05 17:41 ` [PATCH 0/6] Re: [PATCH v1 00/10] platform/x86: msi-wmi-platform: Add fan curves/platform profile/tdp/battery limiting Antheas Kapenekakis
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=58b96909-215f-4e83-9b59-37dd24581248@amd.com \
--to=mario.limonciello@amd.com \
--cc=W_Armin@gmx.de \
--cc=corbet@lwn.net \
--cc=derekjohn.clark@gmail.com \
--cc=ilpo.jarvinen@linux.intel.com \
--cc=jdelvare@suse.com \
--cc=kuurtb@gmail.com \
--cc=linux-doc@vger.kernel.org \
--cc=linux-hwmon@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@roeck-us.net \
--cc=lkml@antheas.dev \
--cc=platform-driver-x86@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®