RAS and RAP firmware reported missing in kernel log, but card does not support or require those features
This issue is theoretically pretty trivial. Kernel reports the following:
Jul 02 15:35:18 host kernel: amdgpu 0000:05:00.0: amdgpu: RAS: optional ras ta ucode is not available
Jul 02 15:35:18 host kernel: amdgpu 0000:05:00.0: amdgpu: RAP: optional rap ta ucode is not available
I'm using an RX Vega 10 ('AMD Ryzen 7 2700U with Radeon Vega Mobile Gfx'), which to my knowledge does not support those features -- aside from that, I'm fairly sure that the correct firmware in general is present.
This issue has been reported before at #1415, but was closed due to potential of having been fixed in the general course of things.