Why CUDA Version: is 11.2
$sudo nvidia-smi
±----------------------------------------------------------------------------+
| NVIDIA-SMI 460.32.03 Driver Version: 460.32.03 CUDA Version: 11.2 |
|-------------------------------±---------------------±---------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|===============================+======================+======================|
| 0 GeForce RTX 208… On | 00000000:01:00.0 Off | N/A |
| N/A 39C P8 1W / N/A | 262MiB / 7982MiB | 1% Default |
| | | N/A |
±------------------------------±---------------------±---------------------+
±----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| 0 N/A N/A 1362 G /usr/lib/xorg/Xorg 28MiB |
| 0 N/A N/A 1443 G /usr/bin/gnome-shell 51MiB |
| 0 N/A N/A 1662 G /usr/lib/xorg/Xorg 106MiB |
| 0 N/A N/A 1828 G /usr/bin/gnome-shell 71MiB |
±----------------------------------------------------------------------------+
$ dpkg -l | grep cuda
ii cuda-10-2 10.2.89-1 amd64 CUDA 10.2 meta-package
ii cuda-command-line-tools-10-2 10.2.89-1 amd64 CUDA command-line tools
ii cuda-compiler-10-2 10.2.89-1 amd64 CUDA compiler
ii cuda-cudart-10-2 10.2.89-1 amd64 CUDA Runtime native Libraries
ii cuda-cudart-dev-10-2 10.2.89-1 amd64 CUDA Runtime native dev links, headers
ii cuda-cufft-10-2 10.2.89-1 amd64 CUFFT native runtime libraries
ii cuda-cufft-dev-10-2 10.2.89-1 amd64 CUFFT native dev links, headers
ii cuda-cuobjdump-10-2 10.2.89-1 amd64 CUDA cuobjdump
ii cuda-cupti-10-2 10.2.89-1 amd64 CUDA profiling tools runtime libs.
ii cuda-cupti-dev-10-2 10.2.89-1 amd64 CUDA profiling tools interface.
ii cuda-curand-10-2 10.2.89-1 amd64 CURAND native runtime libraries
ii cuda-curand-dev-10-2 10.2.89-1 amd64 CURAND native dev links, headers
ii cuda-cusolver-10-2 10.2.89-1 amd64 CUDA solver native runtime libraries
ii cuda-cusolver-dev-10-2 10.2.89-1 amd64 CUDA solver native dev links, headers
ii cuda-cusparse-10-2 10.2.89-1 amd64 CUSPARSE native runtime libraries
ii cuda-cusparse-dev-10-2 10.2.89-1 amd64 CUSPARSE native dev links, headers
ii cuda-demo-suite-10-2 10.2.89-1 amd64 Demo suite for CUDA
ii cuda-documentation-10-2 10.2.89-1 amd64 CUDA documentation
ii cuda-driver-dev-10-2 10.2.89-1 amd64 CUDA Driver native dev stub library
ii cuda-drivers 460.32.03-1 amd64 CUDA Driver meta-package, branch-agnostic
ii cuda-drivers-460 460.32.03-1 amd64 CUDA Driver meta-package, branch-specific
ii cuda-gdb-10-2 10.2.89-1 amd64 CUDA-GDB
ii cuda-libraries-10-2 10.2.89-1 amd64 CUDA Libraries 10.2 meta-package
ii cuda-libraries-dev-10-2 10.2.89-1 amd64 CUDA Libraries 10.2 development meta-package
ii cuda-license-10-2 10.2.89-1 amd64 CUDA licenses
ii cuda-memcheck-10-2 10.2.89-1 amd64 CUDA-MEMCHECK
ii cuda-misc-headers-10-2 10.2.89-1 amd64 CUDA miscellaneous headers
ii cuda-npp-10-2 10.2.89-1 amd64 NPP native runtime libraries
ii cuda-npp-dev-10-2 10.2.89-1 amd64 NPP native dev links, headers
ii cuda-nsight-10-2 10.2.89-1 amd64 CUDA nsight
ii cuda-nsight-compute-10-2 10.2.89-1 amd64 NVIDIA Nsight Compute
ii cuda-nsight-systems-10-2 10.2.89-1 amd64 NVIDIA Nsight Systems
ii cuda-nvcc-10-2 10.2.89-1 amd64 CUDA nvcc
ii cuda-nvdisasm-10-2 10.2.89-1 amd64 CUDA disassembler
ii cuda-nvgraph-10-2 10.2.89-1 amd64 NVGRAPH native runtime libraries
ii cuda-nvgraph-dev-10-2 10.2.89-1 amd64 NVGRAPH native dev links, headers
ii cuda-nvjpeg-10-2 10.2.89-1 amd64 NVJPEG native runtime libraries
ii cuda-nvjpeg-dev-10-2 10.2.89-1 amd64 NVJPEG native dev links, headers
ii cuda-nvml-dev-10-2 10.2.89-1 amd64 NVML native dev links, headers
ii cuda-nvprof-10-2 10.2.89-1 amd64 CUDA Profiler tools
ii cuda-nvprune-10-2 10.2.89-1 amd64 CUDA nvprune
ii cuda-nvrtc-10-2 10.2.89-1 amd64 NVRTC native runtime libraries
ii cuda-nvrtc-dev-10-2 10.2.89-1 amd64 NVRTC native dev links, headers
ii cuda-nvtx-10-2 10.2.89-1 amd64 NVIDIA Tools Extension
ii cuda-nvvp-10-2 10.2.89-1 amd64 CUDA nvvp
ii cuda-repo-ubuntu1804-10-2-local 10.2.2-1 amd64 cuda repository configuration files
rc cuda-repo-ubuntu1804-10-2-local-10.2.89-440.33.01 1.0-1 amd64 cuda repository configuration files
ii cuda-runtime-10-2 10.2.89-1 amd64 CUDA Runtime 10.2 meta-package
ii cuda-samples-10-2 10.2.89-1 amd64 CUDA example applications
ii cuda-sanitizer-api-10-2 10.2.89-1 amd64 CUDA Sanitizer API
ii cuda-toolkit-10-2 10.2.89-1 amd64 CUDA Toolkit 10.2 meta-package
ii cuda-tools-10-2 10.2.89-1 amd64 CUDA Tools meta-package
ii cuda-visual-tools-10-2 10.2.89-1 amd64 CUDA visual tools