mirror of
https://github.com/ChrisTitusTech/linutil.git
synced 2024-11-22 13:22:28 +00:00
98e2f83f43
* Add arch nvidia script * Update model fetching * chore: formatting, git as dep --------- Co-authored-by: Chris Titus <contact@christitus.com>
121 lines
4.3 KiB
Bash
Executable File
121 lines
4.3 KiB
Bash
Executable File
#!/bin/sh -e
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. ../../common-script.sh
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LIBVA_DIR="$HOME/.local/share/linutil/libva"
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MPV_CONF="$HOME/.config/mpv/mpv.conf"
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installDeps() {
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"$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm base-devel dkms ninja meson git
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installed_kernels=$("$PACKAGER" -Q | grep -E '^linux(| |-rt|-rt-lts|-hardened|-zen|-lts)[^-headers]' | cut -d ' ' -f 1)
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for kernel in $installed_kernels; do
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header="${kernel}-headers"
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printf "%b\n" "${CYAN}Installing headers for $kernel...${RC}"
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"$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm "$header"
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done
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}
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checkNvidiaHardware() {
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# Refer https://nouveau.freedesktop.org/CodeNames.html for model code names
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model=$(lspci -k | grep -A 2 -E "(VGA|3D)" | grep NVIDIA | sed 's/.*Corporation //;s/ .*//' | cut -c 1-2)
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case "$model" in
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GM | GP | GV) return 1 ;;
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TU | GA | AD) return 0 ;;
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*) printf "%b\n" "${RED}Unsupported hardware." && exit 1 ;;
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esac
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}
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checkIntelHardware() {
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model=$(grep "model name" /proc/cpuinfo | head -n 1 | cut -d ':' -f 2 | cut -c 2-3)
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[ "$model" -ge 11 ]
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}
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promptUser() {
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printf "%b" "Do you want to $1 ? [y/N]:"
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read -r confirm
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[ "$confirm" = "y" ] || [ "$confirm" = "Y" ]
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}
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setKernelParam() {
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PARAMETER="$1"
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if grep -q "$PARAMETER" /etc/default/grub; then
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printf "%b\n" "${YELLOW}NVIDIA modesetting is already enabled in GRUB.${RC}"
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else
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"$ESCALATION_TOOL" sed -i "/^GRUB_CMDLINE_LINUX_DEFAULT=/ s/\"$/ $PARAMETER\"/" /etc/default/grub
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printf "%b\n" "${CYAN}Added $PARAMETER to /etc/default/grub.${RC}"
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"$ESCALATION_TOOL" grub-mkconfig -o /boot/grub/grub.cfg
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fi
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}
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setupHardwareAcceleration() {
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if ! command_exists grub-mkconfig; then
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printf "%b\n" "${RED}Currently hardware acceleration is only available with GRUB.${RC}"
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return
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fi
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"$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm libva-nvidia-driver
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mkdir -p "$HOME/.local/share/linutil"
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if [ -d "$LIBVA_DIR" ]; then
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rm -rf "$LIBVA_DIR"
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fi
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printf "%b\n" "${YELLOW}Cloning libva from https://github.com/intel/libva in ${LIBVA_DIR}${RC}"
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git clone --branch=v2.22-branch --depth=1 https://github.com/intel/libva "$LIBVA_DIR"
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mkdir -p "$LIBVA_DIR/build"
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cd "$LIBVA_DIR/build" && arch-meson .. -Dwith_legacy=nvctrl && ninja
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"$ESCALATION_TOOL" ninja install
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"$ESCALATION_TOOL" sed -i '/^MOZ_DISABLE_RDD_SANDBOX/d' "/etc/environment"
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"$ESCALATION_TOOL" sed -i '/^LIBVA_DRIVER_NAME/d' "/etc/environment"
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printf "LIBVA_DRIVER_NAME=nvidia\nMOZ_DISABLE_RDD_SANDBOX=1" | "$ESCALATION_TOOL" tee -a /etc/environment >/dev/null
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printf "%b\n" "${GREEN}Hardware Acceleration setup completed successfully.${RC}"
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if promptUser "enable Hardware Acceleration in MPV player"; then
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mkdir -p "$HOME/.config/mpv"
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if [ -f "$MPV_CONF" ]; then
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sed -i '/^hwdec/d' "$MPV_CONF"
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fi
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printf "hwdec=auto" | tee -a "$MPV_CONF" >/dev/null
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printf "%b\n" "${GREEN}MPV Hardware Acceleration enabled successfully.${RC}"
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fi
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}
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installDriver() {
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# Refer https://wiki.archlinux.org/title/NVIDIA for open-dkms or dkms driver selection
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if checkNvidiaHardware && promptUser "install nvidia's open source drivers"; then
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printf "%b\n" "${YELLOW}Installing nvidia open source driver...${RC}"
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installDeps
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"$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm nvidia-open-dkms nvidia-utils
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else
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printf "%b\n" "${YELLOW}Installing nvidia proprietary driver...${RC}"
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installDeps
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"$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm nvidia-dkms nvidia-utils
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fi
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if checkIntelHardware; then
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setKernelParam "ibt=off"
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fi
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# Refer https://wiki.archlinux.org/title/NVIDIA/Tips_and_tricks#Preserve_video_memory_after_suspend
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setKernelParam "nvidia.NVreg_PreserveVideoMemoryAllocations=1"
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"$ESCALATION_TOOL" systemctl enable nvidia-suspend.service nvidia-hibernate.service nvidia-resume.service
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printf "%b\n" "${GREEN}Driver installed successfully.${RC}"
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if promptUser "setup Hardware Acceleration"; then
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setupHardwareAcceleration
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fi
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printf "%b\n" "${GREEN}Please reboot your system for the changes to take effect.${RC}"
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}
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checkEnv
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checkEscalationTool
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installDriver
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