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Groups > linux.debian.kernel > #87709

Bug#1105978: Hardware issues on HP 255 G7 (ACPI error, missing amdgpu firmware, battery sensor) in Debian 12.10

From Bastian Blank <waldi@debian.org>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#1105978: Hardware issues on HP 255 G7 (ACPI error, missing amdgpu firmware, battery sensor) in Debian 12.10
Date 2025-05-26 18:50 +0200
Message-ID <KQJbr-5TrZ-9@gated-at.bofh.it> (permalink)
References <KNKnn-3YeY-1@gated-at.bofh.it> <KNKnn-3YeY-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

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On Sun, May 18, 2025 at 02:22:32PM +0300, Haider Code Free wrote:
> 1. **ACPI Error: AE_NOT_FOUND**
>    During every boot, the following message appears in the logs:
>    `ACPI Error: AE_NOT_FOUND`
>    This error affects power management, fan control, and sometimes
> suspend/resume functionality. It seems to indicate incompatibility between
> the BIOS/firmware and the kernel’s ACPI implementation.

Please
- verify you run the latest firmware, and
- check if the firmware got some selection between "Windows" and
  "Linux", yes, some vendors do that and it matters.

> I would truly appreciate if you could look into these issues or provide
> guidance. I am happy to share **`dmesg`**, **`acpidump`**, **`lspci`**, or
> any other diagnostic logs that could assist with troubleshooting.

Please use "reportbug -N 1105978" to attach additional information (use
"x").  And then include the complete log from the current boot.

Bastian

-- 
If some day we are defeated, well, war has its fortunes, good and bad.
		-- Commander Kor, "Errand of Mercy", stardate 3201.7

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Thread

Bug#1105978: Hardware issues on HP 255 G7 (ACPI error, missing amdgpu firmware, battery sensor) in Debian 12.10 Haider Code Free <hly63100@gmail.com> - 2025-05-18 13:30 +0200
  Bug#1105978: Hardware issues on HP 255 G7 (ACPI error, missing amdgpu firmware, battery sensor) in Debian 12.10 Bastian Blank <waldi@debian.org> - 2025-05-26 18:50 +0200
  Bug#1105978: (no subject) Mario Limonciello <superm1@debian.org> - 2025-08-24 15:40 +0200
  Bug#1105978: Closing this bug (BTS maintenance for src:linux bugs) carnil@debian.org - 2025-09-13 23:00 +0200

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