Linux GPIO subsystem development
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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Marco Scardovi <scardracs@disroot.org>
Cc: Mika Westerberg <westeri@kernel.org>,
	Linus Walleij <linusw@kernel.org>,
	Bartosz Golaszewski <brgl@kernel.org>,
	Mario Limonciello <mario.limonciello@amd.com>,
	linux-gpio@vger.kernel.org, linux-acpi@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] gpiolib: acpi: Add quirk for ASUS ROG Strix G614 series
Date: Tue, 16 Jun 2026 12:31:28 +0300	[thread overview]
Message-ID: <ajEX8L63vAhhndv7@ashevche-desk.local> (raw)
In-Reply-To: <20260616090824.5967-1-scardracs@disroot.org>

On Tue, Jun 16, 2026 at 11:08:24AM +0200, Marco Scardovi wrote:
> The ASUS ROG Strix G16 G614 series laptops experience a long boot delay of
> approximately 36 seconds. This happens because the system firmware triggers
> a slow/hanging ActiveBoth GPIO interrupt handler at boot time.

'slow'? Did you mean 'low'?

> Even though commit 3bb62e3f99a5 ("gpiolib: acpi: Only trigger ActiveBoth
> interrupts on boot") restricted boot-time execution to ActiveBoth edge
> events, the problematic interrupt on these laptops is configured as
> ActiveBoth. Consequently, the handler is still executed at boot and
> the boot process stalls.
> 
> Fix the delay by adding a DMI quirk to disable edge event execution at
> boot for the ASUS ROG Strix G16 G614 family.

What is this interrupt for? Touchpad?

-- 
With Best Regards,
Andy Shevchenko



  reply	other threads:[~2026-06-16  9:31 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-16  9:08 [PATCH] gpiolib: acpi: Add quirk for ASUS ROG Strix G614 series Marco Scardovi
2026-06-16  9:31 ` Andy Shevchenko [this message]
2026-06-16  9:43   ` Marco Scardovi
2026-06-16  9:58     ` Andy Shevchenko
2026-06-16 10:24       ` Mika Westerberg
2026-06-16 10:58         ` Marco Scardovi
2026-06-16 11:04           ` Andy Shevchenko

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