It was a reckless success!

```

$ vulkaninfo | grep -i "deviceName\|driverID"

WARNING: NVK is not a conformant Vulkan implementation, testing use only.

deviceName = TU102

driverID = DRIVER_ID_MESA_NVK

$ doas inxi -G

Graphics: Device-1: Intel Raptor Lake-S GT1 [UHD Graphics 770] driver: i915 v: kernel

Device-2: NVIDIA TU102 [GeForce RTX 2080 Ti Rev. A] driver: nouveau v: kernel

Display: server: X.org 1.21.1.11 driver: loaded: nouveau note: n/a (using device driver)

resolution:

Message: Advanced graphics data unavailable for root.

```