I am confused on the AppleHDA mod. Looking at the DSDT you sent me it has audio-id 0x0C, 0x00, 0x00, 0x00 and device-type "ALC897". I have ALC887 and the post mentions I need audio-id 1 or 2. Can I just make those changes with current DSDT?
I tested wake from sleep on Chimera and Clover. Under Chimera, the system stayed asleep but rebooted on wake. Under Clover, the system and motherboard crashed and required a full BIOS reset before I could boot.
The system now wakes to the desktop, but desktop animations like clicking menus or moving mouse pointer are slow and stutter. There is no longer any difference between DSDT and non-DSDT behavior with Chimera. Under Clover, system crashes on wake with backtraces through com.apple.iokit.IOHIDFamily,IOUSBFamily,AppleUSBComposite,IOUSBHIDDriver