[Kernel-packages] [Bug 1956177] Re: battery not detected by ACPI

This lifebook is obscure model and fujitsu will not fix the bug. Editing dsdt.dsl is the only option. I don't think ubuntu/kernel can fix this. At the same time, an user in https://forum.ts.fujitsu.com/forum/viewtopic.php?f=65=49256=156905#p156905 reports that the bug does not exist in Linux

[Kernel-packages] [Bug 1956177] Re: battery not detected by ACPI

Update: FUJITSU firmware Version 1.14 date: 09/05/2022 instructions for ubuntu jammy 1. Disable Secure Boot 2. Follow #36 comment root@lifebook:~# diff dsdt.dsl.orig dsdt.dsl 1,21c1 < /* < * Intel ACPI Component Architecture < * AML/ASL+ Disassembler version 20200925 (64-bit version) < *

[Kernel-packages] [Bug 1956177] Re: battery not detected by ACPI

Does it mean this patch fixes the bug and DSDT patches are NOT needed? Thanks Ref: https://lore.kernel.org/linux-acpi/20220615195643.12608-1-hdegoede -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1956177] Re: battery not detected by ACPI

A humble request: Just to reiterate myself, please post more comments on the official thread of fujitsu. Hope some engineers wake up! (also in English) https://forum.ts.fujitsu.com/forum/viewtopic.php?f=65=49256 -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1956177] Re: battery not detected by ACPI

Since you all are large customers buying 1000s of Lifebook A3510 could you please report it to fujitsu deutschland. Hope they will fix these. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.