Ryzen Laptop Suspend Issues2025-08-03
I have two identical Ryzen 7530U laptops and one recently started immediately resuming when suspended. After a few hours of troubleshooting I still have no idea why it does this. The AMD s2idle debug utility reported it as a PS/2 wakeup event. I tried setting gpiolib_acpi.ignore_interrupt=AMDI0030:00@44 kernel command line argument to mitigate it but that didn't work. I did find that setting acpi.ec_no_wakeup=Y mitigated the issue successfully without any other noticeable impact.