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| 1 | +#!/bin/bash |
| 2 | + |
| 3 | +# Copyright (C) 2024 Intel Corporation |
| 4 | +# SPDX-License-Identifier: Apache-2.0 |
| 5 | + |
| 6 | +set -e |
| 7 | + |
| 8 | +# BKC |
| 9 | +OS_ID="ubuntu" |
| 10 | +OS_VERSION="24.04" |
| 11 | +KERNEL_PACKAGE_NAME="linux-image-6.11.0-1007-oem" |
| 12 | + |
| 13 | +# symbol |
| 14 | +S_VALID="✓" |
| 15 | +#S_INVALID="✗" |
| 16 | + |
| 17 | +# verify current user |
| 18 | +if [ ! "$EUID" -eq 0 ]; then |
| 19 | + echo "Please run with sudo or root user" |
| 20 | + exit 1 |
| 21 | +fi |
| 22 | + |
| 23 | +install_packages(){ |
| 24 | + local PACKAGES=("$@") |
| 25 | + local INSTALL_REQUIRED=0 |
| 26 | + for PACKAGE in "${PACKAGES[@]}"; do |
| 27 | + INSTALLED_VERSION=$(dpkg-query -W -f='${Version}' "$PACKAGE" 2>/dev/null || true) |
| 28 | + LATEST_VERSION=$(apt-cache policy "$PACKAGE" | grep Candidate | awk '{print $2}') |
| 29 | + |
| 30 | + if [ -z "$INSTALLED_VERSION" ] || [ "$INSTALLED_VERSION" != "$LATEST_VERSION" ]; then |
| 31 | + echo "$PACKAGE is not installed or not the latest version." |
| 32 | + INSTALL_REQUIRED=1 |
| 33 | + fi |
| 34 | + done |
| 35 | + if [ $INSTALL_REQUIRED -eq 1 ]; then |
| 36 | + apt update |
| 37 | + apt install -y "${PACKAGES[@]}" |
| 38 | + fi |
| 39 | +} |
| 40 | + |
| 41 | +verify_kernel_package() { |
| 42 | + echo -e "Verifying kernel package" |
| 43 | + LATEST_KERNEL_VERSION=$(apt-cache madison $KERNEL_PACKAGE_NAME | awk '{print $3}' | sort -V | tail -n 1 | tr '-' '.') |
| 44 | + CURRENT_KERNEL_VERSION_INSTALLED=$(dpkg -l | grep "^ii.*$KERNEL_PACKAGE_NAME" | awk '{print $3}' | sort -V | tail -n 1 | tr '-' '.') |
| 45 | + LATEST_KERNEL_INSTALLED=$(dpkg -l | grep "^ii.*$KERNEL_PACKAGE_NAME" | grep -E "${LATEST_KERNEL_VERSION}[^ ]*" | awk '{print $3}' | tr '-' '.') |
| 46 | + |
| 47 | + # extract flavour name |
| 48 | + KERNEL_FLAVOUR="" |
| 49 | + if [[ $KERNEL_PACKAGE_NAME == *"generic"* ]]; then |
| 50 | + KERNEL_FLAVOUR="generic" |
| 51 | + elif [[ $KERNEL_PACKAGE_NAME == *"oem"* ]]; then |
| 52 | + KERNEL_FLAVOUR="oem" |
| 53 | + elif [[ $KERNEL_PACKAGE_NAME == *"intel-iotg"* ]]; then |
| 54 | + KERNEL_FLAVOUR="intel-iotg" |
| 55 | + fi |
| 56 | + |
| 57 | + if [ -z "$LATEST_KERNEL_INSTALLED" ]; then |
| 58 | + echo "Installing latest '${KERNEL_PACKAGE_NAME}' kernel" |
| 59 | + KERNEL_PACKAGES=("${KERNEL_PACKAGE_NAME}") |
| 60 | + install_packages "${KERNEL_PACKAGES[@]}" |
| 61 | + fi |
| 62 | + if [[ ! "$LATEST_KERNEL_VERSION" == *"$CURRENT_KERNEL_VERSION_REVISION"* ]]; then |
| 63 | + if dpkg -l | grep -q 'linux-image.*generic$' && [ "$KERNEL_FLAVOUR" != "generic" ]; then |
| 64 | + echo "Removing generic kernel" |
| 65 | + apt remove -y --auto-remove linux-image-generic-hwe-$OS_VERSION |
| 66 | + DEBIAN_FRONTEND=noninteractive apt purge -y 'linux-image-*-generic' |
| 67 | + elif dpkg -l | grep -q 'linux-image.*iotg$' && [ "$KERNEL_FLAVOUR" != "intel-iotg" ]; then |
| 68 | + echo "Removing Intel IoT kernel" |
| 69 | + apt remove -y --auto-remove linux-image-intel-iotg |
| 70 | + DEBIAN_FRONTEND=noninteractive apt purge -y 'linux-image-*-iotg' |
| 71 | + elif dpkg -l | grep -q 'linux-image.*oem$' && [ "$KERNEL_FLAVOUR" != "oem" ]; then |
| 72 | + echo "Removing OEM kernel" |
| 73 | + DEBIAN_FRONTEND=noninteractive apt purge -y 'linux-image-*-oem' |
| 74 | + fi |
| 75 | + echo "Running kernel version: $CURRENT_KERNEL_VERSION_REVISION" |
| 76 | + echo "Installed kernel version: $CURRENT_KERNEL_VERSION_INSTALLED" |
| 77 | + fi |
| 78 | +} |
| 79 | + |
| 80 | +verify_intel_gpu_package_repo(){ |
| 81 | + if [ ! -e /etc/apt/sources.list.d/intel-gpu-jammy.list ]; then |
| 82 | + echo "Adding Intel GPU repository" |
| 83 | + wget -qO - https://repositories.intel.com/gpu/intel-graphics.key | \ |
| 84 | + gpg --yes --dearmor --output /usr/share/keyrings/intel-graphics.gpg |
| 85 | + echo "deb [arch=amd64,i386 signed-by=/usr/share/keyrings/intel-graphics.gpg] https://repositories.intel.com/gpu/ubuntu noble client" | \ |
| 86 | + tee /etc/apt/sources.list.d/intel-gpu-noble.list |
| 87 | + apt update |
| 88 | + fi |
| 89 | +} |
| 90 | + |
| 91 | +verify_dgpu_driver(){ |
| 92 | + echo -e "Verifying dGPU driver" |
| 93 | + |
| 94 | + verify_intel_gpu_package_repo |
| 95 | + DGPU_PACKAGES=( |
| 96 | + libze-intel-gpu1 |
| 97 | + libze1 |
| 98 | + intel-opencl-icd |
| 99 | + clinfo |
| 100 | + intel-gsc |
| 101 | + ) |
| 102 | + install_packages "${DGPU_PACKAGES[@]}" |
| 103 | + if ! id -nG "$USER" | grep -q -w '\<video\>'; then |
| 104 | + echo "Adding current user to 'video' group" |
| 105 | + usermod -aG video "$USER" |
| 106 | + fi |
| 107 | + if ! id -nG "$USER" | grep -q '\<render\>'; then |
| 108 | + echo "Adding current user to 'render' group" |
| 109 | + usermod -aG render "$USER" |
| 110 | + fi |
| 111 | + |
| 112 | +} |
| 113 | +# verify platform |
| 114 | +verify_platform() { |
| 115 | + echo -e "\n# Verifying platform" |
| 116 | + CPU_MODEL=$(< /proc/cpuinfo grep -m1 "model name" | cut -d: -f2 | sed 's/^[ \t]*//') |
| 117 | + echo "- CPU model: $CPU_MODEL" |
| 118 | +} |
| 119 | + |
| 120 | +verify_gpu() { |
| 121 | + echo -e "\n# Verifying GPU" |
| 122 | + DGPU="$(lspci | grep -E 'VGA|DISPLAY' | grep Intel -c)" |
| 123 | + |
| 124 | + if [ "$DGPU" -ge 1 ]; then |
| 125 | + if [ ! -e "/dev/dri" ]; then |
| 126 | + IGPU=1 |
| 127 | + else |
| 128 | + IGPU="$(find /dev/dri -maxdepth 1 -type c -name 'renderD128*' | wc -l)" |
| 129 | + fi |
| 130 | + fi |
| 131 | + if [ -e "/dev/dri" ]; then |
| 132 | + IGPU="$(find /dev/dri -maxdepth 1 -type c -name 'renderD128*' | wc -l)" |
| 133 | + fi |
| 134 | + |
| 135 | + if [ "$DGPU" -ge 2 ]; then |
| 136 | + GPU_STAT_LABEL="- iGPU\n- dGPU" |
| 137 | + else |
| 138 | + if [ "$IGPU" -lt 1 ]; then |
| 139 | + GPU_STAT_LABEL="- n/a" |
| 140 | + else |
| 141 | + GPU_STAT_LABEL="- iGPU (default)" |
| 142 | + fi |
| 143 | + fi |
| 144 | + echo -e "$GPU_STAT_LABEL" |
| 145 | +} |
| 146 | + |
| 147 | +verify_os() { |
| 148 | + echo -e "\n# Verifying operating system" |
| 149 | + if [ ! -e /etc/os-release ]; then |
| 150 | + echo "Error: /etc/os-release file not found" |
| 151 | + exit 1 |
| 152 | + fi |
| 153 | + CURRENT_OS_ID=$(grep -E '^ID=' /etc/os-release | cut -d'=' -f2- | tr -d '"') |
| 154 | + CURRENT_OS_VERSION=$(grep -E '^VERSION_ID=' /etc/os-release | cut -d'=' -f2- | tr -d '"') |
| 155 | + if [ "$OS_ID" != "$CURRENT_OS_ID" ] || [ "$OS_VERSION" != "$CURRENT_OS_VERSION" ]; then |
| 156 | + echo "Error: OS is not supported. Please make sure $OS_ID $OS_VERSION is installed" |
| 157 | + exit 1 |
| 158 | + fi |
| 159 | + echo "$S_VALID OS version: $CURRENT_OS_ID $CURRENT_OS_VERSION" |
| 160 | +} |
| 161 | + |
| 162 | +# verify kernel |
| 163 | +verify_kernel() { |
| 164 | + echo -e "\n# Verifying kernel version" |
| 165 | + CURRENT_KERNEL_VERSION=$(uname -r | cut -d'-' -f1) |
| 166 | + CURRENT_KERNEL_REVISION=$(uname -r | cut -d'-' -f2) |
| 167 | + CURRENT_KERNEL_VERSION_REVISION="$CURRENT_KERNEL_VERSION.$CURRENT_KERNEL_REVISION" |
| 168 | + |
| 169 | + if [[ -n "$KERNEL_PACKAGE_NAME" ]]; then |
| 170 | + verify_kernel_package |
| 171 | + else |
| 172 | + echo "Error: Custom build kernel not yet supported." |
| 173 | + exit 1 |
| 174 | + fi |
| 175 | + echo "$S_VALID Kernel version: $(uname -r)" |
| 176 | +} |
| 177 | + |
| 178 | +# verify drivers |
| 179 | +verify_drivers() { |
| 180 | + echo -e "\n# Verifying drivers" |
| 181 | + verify_dgpu_driver |
| 182 | + |
| 183 | + if [ -z "$(clinfo | grep 'Driver Version' | awk '{print $NF}')" ]; then |
| 184 | + echo "Error: Failed to configure GPU driver" |
| 185 | + exit 1 |
| 186 | + fi |
| 187 | + |
| 188 | + echo -e "Upgrading packages" |
| 189 | + apt dist-upgrade -y |
| 190 | +} |
| 191 | + |
| 192 | +setup() { |
| 193 | + # verify_dependencies |
| 194 | + verify_platform |
| 195 | + verify_gpu |
| 196 | + |
| 197 | + verify_os |
| 198 | + verify_drivers |
| 199 | + verify_kernel |
| 200 | + |
| 201 | + GPU_DRIVER_VERSION="$(clinfo | grep 'Device Name\|Driver Version' | head -n4)" |
| 202 | + echo -e "$S_VALID Intel GPU Drivers:\n$GPU_DRIVER_VERSION" |
| 203 | + |
| 204 | + echo -e "\n# Status" |
| 205 | + echo "$S_VALID Platform configured" |
| 206 | + echo "System reboot is required." |
| 207 | +} |
| 208 | + |
| 209 | +setup |
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