Nvidia-smi - no devices were found - 5080 - Ubuntu 24.04

Gaming and Visualization Technologies General Topics and Other SDKs Drivers - Linux, Windows, MacOS
1

Hi,

I checked the related topics and they stated to purge the nvidia packages first works.

So I have a newly installed ubuntu24.04, and I installed the CUDA toolkit Nvidia driver following the official documentation with local method: CUDA Toolkit 12.8 Update 1 Downloads | NVIDIA Developer

Then I reboot the machine but still have the “No devices were found” from nvidia-smi.

I checked the dmesg and found:
[ 11.751660] [drm:nv_drm_load [nvidia_drm]] ERROR [nvidia-drm] [GPU ID 0x00000100] Failed to allocate NvKmsKapiDevice

Thanks for any clue on the issue!

nvidia-bug-report.log.gz (149.3 KB)