CURRENT and nVidia GPU: RmInitAdapter failed! (0x61:0x56:2858) nvidia0: NVRM: rm_init_adapter() failed!

From: FreeBSD User <freebsd_at_walstatt-de.de>
Date: Sat, 07 Nov 2026 13:46:41 UTC
After upgrading recent CURRENT from source (FreeBSD 16.0-CURRENT #2
main-n290751-4ca929100407: Sat Nov  7 13:46:50 CET 2026 amd64) incorporating
commits

commit 6d5c80aee3ae8b16a0b08b25852430fb076fed37
to
commit 4ca929100407f62aba146aa04bb0c8c44d1fe292 

I get this error on console without GUI:

[...]
nvidia_ucodes_ga10x_fw: could not load firmware image, error 2
nvidia_ucodes_ga10x_fw: could not load binary firmware
/boot/firmware/nvidia_ucodes_ga10x_fw either NVRM: GPU 0000:01:00.0:
RmInitAdapter failed! (0x61:0x56:2858) nvidia0: NVRM: rm_init_adapter() failed!

nVidia driver:

nvidia-driver-620.70.06        x11/nvidia-driver
nvidia-kmod-620.70.06.1600031  x11/nvidia-kmod
nvidia-xconfig-620.70.06       x11/nvidia-xconfig

With each world/kernel build, those modules are build (from source), too

Some new in the kernel landscape seems to trouble loading nVidia firmware.