Re: [PATCH 0/9] platform/x86: lenovo-wmi-{other,capdata,helpers}: Improve robustness on buggy firmware
From: Navon John Lukose
Date: Mon Sep 28 2026 - 15:13:07 EST
A correction to my earlier report. This firmware does declare
LENOVO_CAPABILITY_DATA_01 in _WDG (object B1, 55 instances), but there
is no WQB1 method. The WMI core drops the block with "WQB1 data block
query control method not found" and never creates a device, so the
register-on-WMI-error and stub detection patches in this series never
run here. LENOVO_DISCRETE_DATA (B2) is declared without a WQB2 in the
same way.
Making capdata01 a sub-component should cover this machine. I'll test
the refreshed series here when it is posted.