Ubuntu22.04/24.04 P104-100 安装驱动和 CUDA Toolkit - qidao123.com技术社区-IT企服评测·应用市场

# PCI设备
lspci -v | grep -i nvidia
lspci | grep NVIDIA
# 查看显示设备
sudo lshw -C display

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sudo apt purge 'nvidia-*'
sudo apt autoremove --purge
sudo apt clean

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sudo add-apt-repository ppa:graphics-drivers/ppa
sudo apt update

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ubuntu-drivers devices

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sudo apt install nvidia-driver-XXX

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sudo dpkg -i cuda-keyring_1.1-1_all.deb
sudo apt update

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apt-cache search cuda-drivers-*

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sudo apt install cuda-drivers-550

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# 查看 NVIDIA 内核模块是否加载
lsmod | grep nvidia
# 查看dmesg日志
dmesg | grep -i nvidia

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# install
sudo apt install nvtop
# usage
nvtop

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# install
sudo apt install vulkan-tools
# show GPU info
vulkaninfo --summary

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# 查询, 默认为 on-demand
prime-select query
# 设置为 P104-100
prime-select nvidia
# 设置为集成显卡
prime-select intel

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wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/cuda-ubuntu2204.pin
sudo mv cuda-ubuntu2204.pin /etc/apt/preferences.d/cuda-repository-pin-600
wget https://developer.download.nvidia.com/compute/cuda/12.4.1/local_installers/cuda-repo-ubuntu2204-12-4-local_12.4.1-550.54.15-1_amd64.deb
dpkg -i cuda-repo-ubuntu2204-12-4-local_12.4.1-550.54.15-1_amd64.deb
cp /var/cuda-repo-ubuntu2204-12-4-local/cuda-*-keyring.gpg /usr/share/keyrings/
apt update
apt install cuda-toolkit-12-4

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/usr/local/cuda/bin/nvcc -V

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export CUDA_HOME=/usr/local/cuda
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$CUDA_HOME/lib64
export PATH=$PATH:$CUDA_HOME/bin

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[CUDA Bandwidth Test] - Starting...
Running on...
Device 0: NVIDIA P104-100
Quick Mode
Host to Device Bandwidth, 1 Device(s)
PINNED Memory Transfers
Transfer Size (Bytes) Bandwidth(GB/s)
32000000 0.4
Device to Host Bandwidth, 1 Device(s)
PINNED Memory Transfers
Transfer Size (Bytes) Bandwidth(GB/s)
32000000 0.4
Device to Device Bandwidth, 1 Device(s)
PINNED Memory Transfers
Transfer Size (Bytes) Bandwidth(GB/s)
32000000 284.0
Result = PASS

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CUDA Device Query (Runtime API) version (CUDART static linking)
Detected 1 CUDA Capable device(s)
Device 0: "NVIDIA P104-100"
CUDA Driver Version / Runtime Version 12.4 / 12.0
CUDA Capability Major/Minor version number: 6.1
Total amount of global memory: 8109 MBytes (8503230464 bytes)
(015) Multiprocessors, (128) CUDA Cores/MP: 1920 CUDA Cores
GPU Max Clock rate: 1734 MHz (1.73 GHz)
Memory Clock rate: 5005 Mhz
Memory Bus Width: 256-bit
L2 Cache Size: 2097152 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: 98304 bytes
Total number of registers available per block: 65536
Warp size: 32
Maximum number of threads per multiprocessor: 2048
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: Yes
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 / 1 / 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

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