NVIDIA : CUDA 12.0 : Install2024/06/21 |
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Install GPU Computing Platform (GPGPU (General-Purpose computing on Graphics Processing Units)), CUDA (Compute Unified Device Architecture) provided by NVIDIA.
To use CUDA, it needs your computer has NVIDIA Graphic cards and also they are the CUDA-Enabled products. |
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| [1] |
Install NVIDIA Graphic Driver for your Graphic Card, refer to here. |
| [2] | Install CUDA 12.0 that is provided from Ubuntu 24.04 official repository. |
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root@dlp:~#
root@dlp:~# apt -y install nvidia-cuda-toolkit nvcc --version nvcc: NVIDIA (R) Cuda compiler driver Copyright (c) 2005-2023 NVIDIA Corporation Built on Fri_Jan__6_16:45:21_PST_2023 Cuda compilation tools, release 12.0, V12.0.140 Build cuda_12.0.r12.0/compiler.32267302_0 |
| [3] | Verify installation with a common user to run sample program. |
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# copy samples ubuntu@dlp:~$ git clone https://github.com/NVIDIA/cuda-samples.git
ubuntu@dlp:~$
cd ./cuda-samples/Samples/1_Utilities/deviceQuery
ubuntu@dlp:~/cuda-sample/1_Utilities/deviceQuery$
vi Makefile # line 35 : change CUDA_PATH?= /usr
# compile deviceQuery sample ubuntu@dlp:~/cuda-sample/1_Utilities/deviceQuery$ make
# run deviceQuery sample ubuntu@dlp:~/cuda-sample/1_Utilities/deviceQuery$ ./deviceQuery
./deviceQuery Starting...
CUDA Device Query (Runtime API) version (CUDART static linking)
Detected 1 CUDA Capable device(s)
Device 0: "NVIDIA GeForce RTX 3060"
CUDA Driver Version / Runtime Version 12.4 / 12.0
CUDA Capability Major/Minor version number: 8.6
Total amount of global memory: 12037 MBytes (12622168064 bytes)
(028) Multiprocessors, (128) CUDA Cores/MP: 3584 CUDA Cores
GPU Max Clock rate: 1777 MHz (1.78 GHz)
Memory Clock rate: 7501 Mhz
Memory Bus Width: 192-bit
L2 Cache Size: 2359296 bytes
Maximum Texture Dimension Size (x,y,z) 1D=(131072), 2D=(131072, 65536), 3D=(16384, 16384, 16384)
Maximum Layered 1D Texture Size, (num) layers 1D=(32768), 2048 layers
Maximum Layered 2D Texture Size, (num) layers 2D=(32768, 32768), 2048 layers
Total amount of constant memory: 65536 bytes
Total amount of shared memory per block: 49152 bytes
Total shared memory per multiprocessor: 102400 bytes
Total number of registers available per block: 65536
Warp size: 32
Maximum number of threads per multiprocessor: 1536
Maximum number of threads per block: 1024
Max dimension size of a thread block (x,y,z): (1024, 1024, 64)
Max dimension size of a grid size (x,y,z): (2147483647, 65535, 65535)
Maximum memory pitch: 2147483647 bytes
Texture alignment: 512 bytes
Concurrent copy and kernel execution: Yes with 2 copy engine(s)
Run time limit on kernels: No
Integrated GPU sharing Host Memory: No
Support host page-locked memory mapping: Yes
Alignment requirement for Surfaces: Yes
Device has ECC support: Disabled
Device supports Unified Addressing (UVA): Yes
Device supports Managed Memory: Yes
Device supports Compute Preemption: Yes
Supports Cooperative Kernel Launch: Yes
Supports MultiDevice Co-op Kernel Launch: Yes
Device PCI Domain ID / Bus ID / location ID: 0 / 5 / 0
Compute Mode:
< Default (multiple host threads can use ::cudaSetDevice() with device simultaneously) >
deviceQuery, CUDA Driver = CUDART, CUDA Driver Version = 12.4, CUDA Runtime Version = 12.0, NumDevs = 1
Result = PASS
# try to run bandwidthTest sample
ubuntu@dlp:~$
cd ~/cuda-samples/Samples/1_Utilities/bandwidthTest
ubuntu@dlp:~/cuda-sample/1_Utilities/bandwidthTest$
vi Makefile # line 35 : change CUDA_PATH?= /usr
make ubuntu@dlp:~/cuda-sample/1_Utilities/bandwidthTest$ ./bandwidthTest [CUDA Bandwidth Test] - Starting... Running on... Device 0: NVIDIA GeForce RTX 3060 Quick Mode Host to Device Bandwidth, 1 Device(s) PINNED Memory Transfers Transfer Size (Bytes) Bandwidth(GB/s) 32000000 11.0 Device to Host Bandwidth, 1 Device(s) PINNED Memory Transfers Transfer Size (Bytes) Bandwidth(GB/s) 32000000 10.3 Device to Device Bandwidth, 1 Device(s) PINNED Memory Transfers Transfer Size (Bytes) Bandwidth(GB/s) 32000000 318.6 Result = PASS NOTE: The CUDA Samples are not meant for performance measurements. Results may vary when GPU Boost is enabled. |
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