[Bug 295251] Power button does not work on HP Laptop 15s (new module to poll GPIO and raise ACPI event)
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:
What |Removed |Added
----------------------------------------------------------------------------
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!
--
You are receiving this mail because:
You are the assignee for the bug.