Re: [PATCH] Revert "platform/x86: thinkpad_acpi: Add X9-14 Gen 1 to non-standard thermal/fan quirk tables"

From: Ilpo Järvinen

Date: Thu Oct 15 2026 - 11:36:58 EST


On Tue, 13 Oct 2026 15:07:40 +0800, Huang Wei wrote:

> This reverts commit bb0f3a5d6b9844b70ad696b9470762028f6d86ec.
>
> Lenovo's firmware team has verified that the X9-14 Gen 1 uses EC
> register offsets that are unique to this platform, rather than the
> shared non-standard ECFW layout of the models already covered by the
> quirk tables. Applying the generic quirk would make the driver read
> the wrong registers and report bogus temperatures. Lenovo is working
> on the correct solution based on an updated EC register specification.
>
> [...]

Thank you for your contribution, it has been applied to my local
review-ilpo-next branch. Note it will show up in the public
platform-drivers-x86/review-ilpo-next branch only once I've pushed my
local branch there, which might take a while.

FYI [if applicable to your patch], as per Linus' policy change, also
fixes are mostly routed through for-next unless the fix is for a
commit introduced in the most recent cycle or is clearly a regression
fix.

The list of commits applied:
[1/1] Revert "platform/x86: thinkpad_acpi: Add X9-14 Gen 1 to non-standard thermal/fan quirk tables"
commit: 8667bd30fd033295b3038ce374c551d1059538ba

--
i.