linux-kernel - Re: [PATCH] ACPI: resource: Skip IRQ override on ASUS Vivobook 14 X1404VAP

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Message-ID: <cf45e4a4-b1dd-4485-81bd-e65ab729f073@redhat.com>
Date: Tue, 18 Mar 2025 17:18:56 +0100
From: Hans de Goede <hdegoede@...hat.com>
To: Paul Menzel <pmenzel@...gen.mpg.de>, "Rafael J. Wysocki"
 <rafael@...nel.org>, Len Brown <lenb@...nel.org>
Cc: Anton Shyndin <mrcold.il@...il.com>,
 All applicable <stable@...r.kernel.org>, linux-acpi@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ACPI: resource: Skip IRQ override on ASUS Vivobook 14
 X1404VAP

Hi,

On 18-Mar-25 17:09, Paul Menzel wrote:
> Like the ASUS Vivobook X1504VAP and Vivobook X1704VAP, the ASUS Vivobook 14
> X1404VAP has its keyboard IRQ (1) described as ActiveLow in the DSDT, which
> the kernel overrides to EdgeHigh breaking the keyboard.
> 
>     $ sudo dmidecode
>     […]
>     System Information
>             Manufacturer: ASUSTeK COMPUTER INC.
>             Product Name: ASUS Vivobook 14 X1404VAP_X1404VA
>     […]
>     $ grep -A 30 PS2K dsdt.dsl | grep IRQ -A 1
>                  IRQ (Level, ActiveLow, Exclusive, )
>                      {1}
> 
> Add the X1404VAP to the irq1_level_low_skip_override[] quirk table to fix
> this.
> 
> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219224
> Cc: Anton Shyndin <mrcold.il@...il.com>
> Cc: Hans de Goede <hdegoede@...hat.com>
> Cc: All applicable <stable@...r.kernel.org>
> Signed-off-by: Paul Menzel <pmenzel@...gen.mpg.de>

Thanks, patch looks good to me:

Reviewed-by: Hans de Goede <hdegoede@...hat.com>

Regards,

Hans




> ---
>  drivers/acpi/resource.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
> index b4cd14e7fa76..14c7bac4100b 100644
> --- a/drivers/acpi/resource.c
> +++ b/drivers/acpi/resource.c
> @@ -440,6 +440,13 @@ static const struct dmi_system_id irq1_level_low_skip_override[] = {
>  			DMI_MATCH(DMI_BOARD_NAME, "S5602ZA"),
>  		},
>  	},
> +	{
> +		/* Asus Vivobook X1404VAP */
> +		.matches = {
> +			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
> +			DMI_MATCH(DMI_BOARD_NAME, "X1404VAP"),
> +		},
> +	},
>  	{
>  		/* Asus Vivobook X1504VAP */
>  		.matches = {