> hmm, so you want a "stick" WOL feature, I dunno whether Linux kernel > requires WOL should be "stick".
I see two different cases: Suspend/resume: The WoL state in the kernel is probably kept across such a cycle. If so, you would expect another suspend/resume to also work, without needs to reconfigure it. Boot from powered off: If the interrupt just enables the power supply, it is possible to wake up after a shutdown. There is no state kept, so WoL will be disabled in the kernel. So WoL should also be disabled in the hardware. Andrew