From: Andrei Tescula <atescula@gmail.com>
To: platform-driver-x86@vger.kernel.org
Subject: lenovo_wmi_hotkey_utilities probe failure regression on IdeaPad 5 Pro 14ACN6 (6.15.x)
Date: Wed, 18 Jun 2025 08:58:57 +0300 [thread overview]
Message-ID: <2eda8f9b-9421-4068-87ae-ccfd834649bc@gmail.com> (raw)
Hardware: Lenovo IdeaPad 5 Pro 14ACN6 (82L7)
BIOS: GECN39WW(V1.23) 10/30/2024
Regression:
- Working: 6.14.10-arch1-1 and earlier
- Broken: 6.15.x
- Also working: linux-lts
Error message:
lenovo_wmi_hotkey_utilities CE6C0974-0407-4F50-88BA-4FC3B6559AD8: probe
with driver lenovo_wmi_hotkey_utilities failed with error -5
Impact:
- Error message appears in dmesg/journalctl
- Functionality not affected (hotkeys work via ideapad_laptop driver)
- Purely cosmetic but indicates improper driver probing
Additional info:
- ideapad_laptop module loaded and working correctly
- All hotkeys (Fn+F1-F12) function properly
- WMI GUID CE6C0974-0407-4F50-88BA-4FC3B6559AD8 probe fails with -EIO
next reply other threads:[~2025-06-18 5:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-18 5:58 Andrei Tescula [this message]
2025-06-22 19:27 ` lenovo_wmi_hotkey_utilities probe failure regression on IdeaPad 5 Pro 14ACN6 (6.15.x) Armin Wolf
[not found] ` <68eb51ec-e5e3-474a-84f5-aa1145016baa@gmail.com>
2025-06-24 23:25 ` Armin Wolf
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