Unable to nvidia drivers when running nvidia-smi

See 7.0.5-1-cachyos, nvidia-open-dkms 595.71.05 fails to build - #43 by ptr1337 , the update to kernel 7.0.5-2 (so one iteration newer) fixed it for me on GTX 1080Ti. You could try updating now to 7.0.5-2 and see if it now works for you as well.