I have Windows 2012R2 VM with a NIC device that I create.
I’m trying to add Wake On Lan support to this device.
I turn on all the relevant flags in the PCI configuration space.
the’ Wake on magic packet’ feature is enable (under device properties -> advanced) but the feature ‘allow this device to wake the computer’ under Power Management is gray and I can’t check this box.
what could be the problem? Do I need to use different bios then the default bios (pc-bios) that QEMU use?