RP03 is the "PCI Express Port A #1" but that doesn't tell us much else. And no you're not disabling anything other than the ability of one device to wake the machine up. So long as you have some other way of waking the machine up it should be safe.
I'm not sure what the recommended way of disabling RP03 by default would be... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1943469 Title: [Asus X541NC] wakes up from sleep mode after 1 second To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.11/+bug/1943469/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs