Originally Posted by zander
No, the problem is that the driver needs to retrieve information via the ACPI subsystem, but some driver-internal wiring is incomplete/broken on Linux.
Does this mean that we will never get full performance with ACPI turned off?
This is concerning as we are deploying in a "semi-embedded platform" where ACPI is disabled for ruggedisation reasons.
Will there be a way to override PowerMizer? (I'm not bothered if this voids the warranty as the ruggedisation process has well an truly voided it already).