Re: [PATCH] gpiolib: acpi: Add ignore_wake quirk for ASUS TX Air FA401GM
Mario Limonciello <[email protected]>
| Newsgroups | org.kernel.vger.linux-acpi,org.kernel.vger.linux-gpio,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On 8/23/26 03:25, Andy Shevchenko wrote: > On Sat, Aug 08, 2026 at 03:55:13PM +0000, Yao Qi wrote: >> The ASUS TX Air FA401GM experiences immediate wakeups from s2idle >> (Modern Standby) when suspended with an external HDMI display connected. >> >> This issue is caused by spurious ACPI event signaling routed through >> GPIO 24 on the AMD GPIO controller (AMDI0030:00), which triggers a >> system-wide IRQ 7 (pinctrl_amd) wake-up interrupt during sleep. >> >> Add an ignore_wake quirk for GPIO 24 on this machine to prevent these >> unwanted wakeups. This has been runtime-tested and verified using the >> `gpiolib_acpi.ignore_wake=AMDI0030:00@24` kernel parameter. > > Mario, can you ack this one? > It's likely very similar to https://lore.kernel.org/linux-gpio/[email protected]/ As you can see that's also GPIO pin 24. Can we please see an acpidump to confirm though?