New ACPI code (20110527) breaks suspend/resume
The new ACPI code (Intel code drop 20110527) from Joyent OS-441,
proposed for integration in #1621, was observed to have regressions
in suspend/resume support. This issue tracks the follow-on work.
Updated by Gordon Ross almost 9 years ago
Implementing the fixes re. "_PRW" methods as decribed in
has restored suspend/resume functionality.
There were other ACPI interface updates that were needed
as it turns out, in addition to evaluating "_PRW" methods:
+ Support access to EC space using width > 8 bits
+ Support EC GPE description as a "package".