Re: [PATCH] gpiolib: acpi: Add ignore_wake quirk for ASUS TX Air FA401GM
Andy Shevchenko <[email protected]>
| Newsgroups | org.kernel.vger.linux-acpi,org.kernel.vger.linux-gpio,org.kernel.vger.linux-kernel |
|---|---|
| Organization | Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo |
| Message-ID | <[email protected]> |
On Mon, Aug 24, 2026 at 10:12:18AM -0500, Mario Limonciello wrote: > 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. Right, but this will need still its own DMI entry, will it? > Can we please see an acpidump to confirm though? -- With Best Regards, Andy Shevchenko