Everything worked fine till one day, I was getting the following for any driver I put:
3.958189] NVRM: GPU 0000:01:00.0: RmInitAdapter failed! (0x62:0xffff:1615)
[ 3.958810] NVRM: GPU 0000:01:00.0: rm_init_adapter failed, device minor number 0
[ 3.958892] [drm:nv_drm_load [nvidia_drm]] ERROR [nvidia-drm] [GPU ID 0x00000100] Failed to allocate NvKmsKapiDevice
[ 3.959050] [drm:nv_drm_probe_devices [nvidia_drm]] ERROR [nvidia-drm] [GPU ID 0x00000100] Failed to register device
OS: Ubuntu 20.04
Graphic chip: mobile GTX 1650
Driver used: 470, 525, 535
nvidia-bug-report.log.gz (158.2 KB)