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| Line 12: |
Line 12: |
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|
| = 2026-06-18 = | | = 2026-06-18 = |
|
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| == Install Ubuntu 24.04.04 Desktop ==
| |
|
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| <syntaxhighlight lang="bash">
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| sudo apt update
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| sudo apt install openssh-server
| |
| </syntaxhighlight>
| |
|
| |
| == Check B70 connection ==
| |
|
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| <syntaxhighlight lang="bash">
| |
| # Check eGPU connection
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| boltctl list
| |
|
| |
| # Check hardware dectection
| |
| sudo dmesg | grep -i 'xe '
| |
|
| |
| # Check pci devices
| |
| lspci | grep -i 'vga\|display'
| |
|
| |
| # Check card detail (sudo is required)
| |
| sudo lspci -vvv -s 05:00.0
| |
|
| |
| # Check linux device & owner/group
| |
| ls -l /dev/dri
| |
| </syntaxhighlight>
| |
|
| |
| == OpenCL ==
| |
|
| |
| <syntaxhighlight lang="bash">
| |
| # install clinfo
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| sudo apt install clinfo
| |
|
| |
| # check platforms
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| clinfo
| |
|
| |
| # install hwe kernel (may not necessary for 24.04.04)
| |
| sudo apt install --install-recommends linux-generic-hwe-24.04
| |
|
| |
| # install ppa (the most important)
| |
| sudo add-apt-repository -y ppa:kobuk-team/intel-graphics
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| sudo apt update
| |
| sudo apt install -y intel-opencl-icd libze-intel-gpu1 intel-media-va-driver-non-free clinfo intel-gsc
| |
|
| |
| # check again
| |
| clinfo
| |
| </syntaxhighlight>
| |
|
| |
| <pre>
| |
| Number of platforms 1
| |
| Platform Name Intel(R) OpenCL Graphics
| |
| Platform Vendor Intel(R) Corporation
| |
| Platform Version OpenCL 3.0
| |
| Platform Profile FULL_PROFILE
| |
| Platform Extensions cl_khr_byte_addressable_store ...
| |
|
| |
| ...
| |
|
| |
| Number of devices 1
| |
| Device Name Intel(R) Arc(TM) Pro B70 Graphics
| |
| Device Vendor Intel(R) Corporation
| |
| Device Vendor ID 0x8086
| |
| Device Version OpenCL 3.0 NEO
| |
| Device UUID 868023e2-0000-0000-0500-000000000000
| |
| Driver UUID 32362e31-382e-3338-3330-382e34000000
| |
| Valid Device LUID No
| |
| Device LUID 5037-8e64fc7f0000
| |
| Device Node Mask 0
| |
| Device Numeric Version 0xc00000 (3.0.0)
| |
| Driver Version 26.18.38308.4
| |
| </pre>
| |
|
| |
| == llama.cpp from binary ==
| |
|
| |
| <syntaxhighlight lang="bash">
| |
| # download binary
| |
| mkdir -p ~/llama.cpp/downloads
| |
| wget -P ~/llama.cpp/downloads https://github.com/ggml-org/llama.cpp/releases/download/b9730/llama-b9730-bin-ubuntu-openvino-2026.2-x64.tar.gz
| |
| wget -P ~/llama.cpp/downloads https://github.com/ggml-org/llama.cpp/releases/download/b9730/llama-b9730-bin-ubuntu-sycl-fp16-x64.tar.gz
| |
|
| |
| # extract
| |
| mkdir -p ~/llama.cpp/9730/openvino
| |
| tar -C ~/llama.cpp/9730/openvino --strip-components=1 -zxvf ~/llama.cpp/downloads/llama-b9730-bin-ubuntu-openvino-2026.2-x64.tar.gz "llama-b9730/"
| |
| mkdir -p ~/llama.cpp/9730/sycl
| |
| tar -C ~/llama.cpp/9730/sycl --strip-components=1 -zxvf ~/llama.cpp/downloads/llama-b9730-bin-ubuntu-sycl-fp16-x64.tar.gz "llama-b9730/"
| |
|
| |
| # Run GGUF model
| |
| sudo apt install -y python3 python3-venv
| |
| python3 -m venv ~/llama.cpp/llama-venv
| |
| source ~/llama.cpp/llama-venv/bin/activate
| |
| pip install -U "huggingface_hub[cli]"
| |
| hf auth login
| |
| ls -l ~/.cache/huggingface/hub/
| |
| ./llama-cli -hf google/gemma-4-E4B-it-qat-q4_0-gguf
| |
| </syntaxhighlight>
| |
|
| |
| OpenVINO
| |
|
| |
| <syntaxhighlight lang="bash">
| |
| wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB
| |
| sudo gpg --output /etc/apt/trusted.gpg.d/intel.gpg --dearmor GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB
| |
| echo "deb https://apt.repos.intel.com/openvino ubuntu24 main" | sudo tee /etc/apt/sources.list.d/intel-openvino.list
| |
| sudo apt update
| |
| sudo apt install openvino-2026.2.0
| |
| </syntaxhighlight>
| |
|
| |
| <pre>
| |
| libopenvino-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-auto-batch-plugin-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-auto-plugin-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-dev-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-hetero-plugin-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-intel-cpu-plugin-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-intel-gpu-plugin-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-intel-npu-plugin-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-ir-frontend-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-onnx-frontend-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-paddle-frontend-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-pytorch-frontend-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-tensorflow-frontend-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| libopenvino-tensorflow-lite-frontend-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| openvino-2026.2.1/ubuntu24,now 2026.2.1.21919 all [已安裝，自動]
| |
| openvino-libraries-2026.2.1/ubuntu24,now 2026.2.1.21919 all [已安裝，自動]
| |
| openvino-libraries-dev-2026.2.1/ubuntu24,now 2026.2.1.21919 all [已安裝，自動]
| |
| openvino-samples-2026.2.1/ubuntu24,now 2026.2.1.21919 all [已安裝，自動]
| |
| openvino-samples-python-2026.2.1/ubuntu24,now 2026.2.1.21919 all [已安裝，自動]
| |
| openvino/ubuntu24,now 2026.2.1.21919 all [已安裝]
| |
| python3-openvino-2026.2.1/ubuntu24,now 2026.2.1.21919 amd64 [已安裝，自動]
| |
| </pre>
| |
|
| |
| == llama.cpp ==
| |
|
| |
| === error message ===
| |
|
| |
| ==== error while loading shared libraries: libopenvino.so.2620 ====
| |
|
| |
| <syntaxhighlight lang="bash">
| |
| # check openvino version
| |
| dpkg -l | grep libopenvino
| |
|
| |
| # install the matched version
| |
| sudo apt autoremove openvino
| |
| sudo apt install openvino-2026.2.0
| |
| </syntaxhighlight>
| |
|
| |
| ==== error while loading shared libraries: libsvml.so ====
| |
|
| |
| <syntaxhighlight lang="bash">
| |
| sudo apt install intel-oneapi-compiler-dpcpp-cpp-runtime intel-oneapi-mkl
| |
| source /opt/intel/oneapi/setvars.sh
| |
| </syntaxhighlight>
| |
|
| |
| ==== error while loading shared libraries: libdnnl.so.3 ====
| |
|
| |
| <syntaxhighlight lang="bash">
| |
| sudo apt install intel-oneapi-runtime-dnnl
| |
| </syntaxhighlight>
| |