- May 30, 2016
- Gigabyte Z490 Vision G
- RX 5700 XT
- Classic Mac
- Mobile Phone
- If a TB device is connected before boot, does it remain connected after logging in?
- Do TB devices reconnect after wake-from-sleep?
- What is your BIOS version?
GA-Z170x-UD5 TH, F22g, unmodified (but CFG-Lock and GPIO Force Power have been enabled via grub shell)
So did some more testing this morning. I've removed the IOElectrify.kext because HP is working without it. My findings seem to mirror yours: I can warm and cold boot now and the tree shows up, hotplug works. The whole controller locks up if I boot with a device plugged in. HOWEVER... wake from sleep works (but it takes two key presses to wake from sleep instead of one). I'll try more boots and see what happens...
EDIT: I haven't been using SSDT-DTPG.aml, should I be?