[Bug 295251] Power button does not work on HP Laptop 15s (new module to poll GPIO and raise ACPI event)

From: <bugzilla-noreply_at_freebsd.org>
Date: Mon, 18 May 2026 22:11:01 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=295251

Ahmad Khalifa <vexeduxr@FreeBSD.org> changed:

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                 CC|                            |vexeduxr@FreeBSD.org

--- Comment #1 from Ahmad Khalifa <vexeduxr@FreeBSD.org> ---
Hi,

I'm not sure a kernel driver is quite the right fit for this. You could
implement this in userspace with either a script that polls the pin using
gpioctl(8) or, even better, write a program using libgpio that polls the pin,
and have either of those run as a daemon.

Either way we do really need to figure out GPIO interrupts on amd64.

Thanks!

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