Ultrafine 5k display doesn't wake from sleep

[sebastian-ruiz]

My specs:

• i9900k
• Gigabyte Z390M Gaming
• RX580 8GB Sapphire
• Titan Ridge v1.0 (not flashed!)
• 1TB nvme samsung 970 evo
• Fenvi T919 (usb not connected so wifi only)
• Laird BTv5.0
• Bios F9m

I am running Big Sur 11.2.3 with release 1.8.0 of this repository. Great work :) thank you!

I did not go with the latest version of Big Sur because it was giving me problems. I assume also something to do with issue #63 and the titan ridge card. This is why I am not using a later release.

I see some people have had success with later versions of Big Sur and the Titan ridge card by hard flashing it. Maybe I will try this. Maybe it will also fix my ultrafine 5k wake from sleep problems?

I am using an Ultrafine 5k and Ultrafine 4k with the titan ridge card. The ultrafine 4k display wakes from sleep perfectly fine. The ultrafine 5k display doesn't wake from sleep and I have to replug the thunderbolt cable to get it to work again. The audio on the ultrafine 5k does still work, even when the display stays black.

[BenjaminX]

hard flash tb card, maybe fixed hotplug