Hi, >>> We need to give ACPI ability to prevent wakeup. So, for instance, if RTC >>> alarm calls wakeup but ACPI detects that RTC_EN is cleared it can >>> prevent it. >> >> Yea, already figured that after reading your rtc reply ... >> >> One more incremental attached for review. >> > We can start from that. But other devices can use STS/EN registers > from different GPEs, so they will have same "reason" bit, but in > different registers.
Yes, we'll need more reason bits then, basically one per device. > Also I'd rather hide this logic in ACPI code > instead of having it in vl.c. The acpi bits will be in acpi of course. I'll try to get a complete v4 out of the door later today, that should the direction I'm heading to more clear than these incremental bits. cheers, Gerd
