ACK: [SRU][F/J/K/U][PATCH 0/2] input/keyboard: the keyboard on some Asus laptops can't work

Kleber Souza kleber.sacilotto.de.souza at canonical.com
Tue Oct 11 09:32:22 UTC 2022


On 09.10.22 05:45, Hui Wang wrote:
> BugLink: https://bugs.launchpad.net/bugs/1992266
> 
> The bug originates from an upstream bug, and the ubuntu users request
> me to do a SRU to make the ubuntu linux work on their Asus laptops, so
> once the pathces are merge to mainline kernel, I start to prepare this
> SRU.
> 
> [Impact]
> Some Asus laptops config the IRQ of keyboard in the BIOS, but kernel
> will override to a new configuration for that IRQ, this will make the
> keyboard not work anymore under linux.
> 
> [Fix]
> Backport 2 patches from mainlie kernel to fix this problem.
> 
> [Test]
> boot the patched kernel on the machine, test the keyboard, all
> regular keys could work.
> 
> 
> [Where problems could occur]
> The patches use the dmi table to match the machines, so only the
> matched Asus laptops will be impacted by the patches, if there is
> any regression, the regression only affects those matched Asus
> laptops, and the regression possibility is very low since ubuntu
> users already tested the patches on their own Asus laptops.
> 
> Kellen Renshaw (1):
>    ACPI: resource: Add ASUS model S5402ZA to quirks
> 
> Tamim Khan (1):
>    ACPI: resource: Skip IRQ override on Asus Vivobook K3402ZA/K3502ZA
> 
>   drivers/acpi/resource.c | 26 ++++++++++++++++++++++++++
>   1 file changed, 26 insertions(+)
> 

Clean cherry-picks, affects only a limited number of systems.

Acked-by: Kleber Sacilotto de Souza <kleber.souza at canonical.com>

Thanks



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