The ASM1042 does not support save/restore. It always returns an error on both operations.
VL810 needs a specialized hub driver. I don't know what's needed to make it work - nor are sources for current AppleUSBHub available at the moment.
is there any way to get proper PME working on ASM1042?Also, has there been any progress with VLI810 internal hubs working? I can help provide any information necessary to try to get them to work.