diff --git a/core/tabs/system-setup/arch/nvidia-drivers.sh b/core/tabs/system-setup/arch/nvidia-drivers.sh new file mode 100755 index 00000000..7d696aec --- /dev/null +++ b/core/tabs/system-setup/arch/nvidia-drivers.sh @@ -0,0 +1,120 @@ +#!/bin/sh -e + +. ../../common-script.sh + +LIBVA_DIR="$HOME/.local/share/linutil/libva" +MPV_CONF="$HOME/.config/mpv/mpv.conf" + +installDeps() { + "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm base-devel dkms ninja meson git + + installed_kernels=$("$PACKAGER" -Q | grep -E '^linux(| |-rt|-rt-lts|-hardened|-zen|-lts)[^-headers]' | cut -d ' ' -f 1) + + for kernel in $installed_kernels; do + header="${kernel}-headers" + printf "%b\n" "${CYAN}Installing headers for $kernel...${RC}" + "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm "$header" + done +} + +checkNvidiaHardware() { + # Refer https://nouveau.freedesktop.org/CodeNames.html for model code names + model=$(lspci -k | grep -A 2 -E "(VGA|3D)" | grep NVIDIA | sed 's/.*Corporation //;s/ .*//' | cut -c 1-2) + case "$model" in + GM | GP | GV) return 1 ;; + TU | GA | AD) return 0 ;; + *) printf "%b\n" "${RED}Unsupported hardware." && exit 1 ;; + esac +} + +checkIntelHardware() { + model=$(grep "model name" /proc/cpuinfo | head -n 1 | cut -d ':' -f 2 | cut -c 2-3) + [ "$model" -ge 11 ] +} + +promptUser() { + printf "%b" "Do you want to $1 ? [y/N]:" + read -r confirm + [ "$confirm" = "y" ] || [ "$confirm" = "Y" ] +} + +setKernelParam() { + PARAMETER="$1" + + if grep -q "$PARAMETER" /etc/default/grub; then + printf "%b\n" "${YELLOW}NVIDIA modesetting is already enabled in GRUB.${RC}" + else + "$ESCALATION_TOOL" sed -i "/^GRUB_CMDLINE_LINUX_DEFAULT=/ s/\"$/ $PARAMETER\"/" /etc/default/grub + printf "%b\n" "${CYAN}Added $PARAMETER to /etc/default/grub.${RC}" + "$ESCALATION_TOOL" grub-mkconfig -o /boot/grub/grub.cfg + fi +} + +setupHardwareAcceleration() { + if ! command_exists grub-mkconfig; then + printf "%b\n" "${RED}Currently hardware acceleration is only available with GRUB.${RC}" + return + fi + + "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm libva-nvidia-driver + + mkdir -p "$HOME/.local/share/linutil" + if [ -d "$LIBVA_DIR" ]; then + rm -rf "$LIBVA_DIR" + fi + + printf "%b\n" "${YELLOW}Cloning libva from https://github.com/intel/libva in ${LIBVA_DIR}${RC}" + git clone --branch=v2.22-branch --depth=1 https://github.com/intel/libva "$LIBVA_DIR" + + mkdir -p "$LIBVA_DIR/build" + cd "$LIBVA_DIR/build" && arch-meson .. -Dwith_legacy=nvctrl && ninja + "$ESCALATION_TOOL" ninja install + + "$ESCALATION_TOOL" sed -i '/^MOZ_DISABLE_RDD_SANDBOX/d' "/etc/environment" + "$ESCALATION_TOOL" sed -i '/^LIBVA_DRIVER_NAME/d' "/etc/environment" + + printf "LIBVA_DRIVER_NAME=nvidia\nMOZ_DISABLE_RDD_SANDBOX=1" | "$ESCALATION_TOOL" tee -a /etc/environment >/dev/null + + printf "%b\n" "${GREEN}Hardware Acceleration setup completed successfully.${RC}" + + if promptUser "enable Hardware Acceleration in MPV player"; then + mkdir -p "$HOME/.config/mpv" + if [ -f "$MPV_CONF" ]; then + sed -i '/^hwdec/d' "$MPV_CONF" + fi + printf "hwdec=auto" | tee -a "$MPV_CONF" >/dev/null + printf "%b\n" "${GREEN}MPV Hardware Acceleration enabled successfully.${RC}" + fi +} + +installDriver() { + # Refer https://wiki.archlinux.org/title/NVIDIA for open-dkms or dkms driver selection + if checkNvidiaHardware && promptUser "install nvidia's open source drivers"; then + printf "%b\n" "${YELLOW}Installing nvidia open source driver...${RC}" + installDeps + "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm nvidia-open-dkms nvidia-utils + else + printf "%b\n" "${YELLOW}Installing nvidia proprietary driver...${RC}" + installDeps + "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm nvidia-dkms nvidia-utils + fi + + if checkIntelHardware; then + setKernelParam "ibt=off" + fi + + # Refer https://wiki.archlinux.org/title/NVIDIA/Tips_and_tricks#Preserve_video_memory_after_suspend + setKernelParam "nvidia.NVreg_PreserveVideoMemoryAllocations=1" + "$ESCALATION_TOOL" systemctl enable nvidia-suspend.service nvidia-hibernate.service nvidia-resume.service + + printf "%b\n" "${GREEN}Driver installed successfully.${RC}" + if promptUser "setup Hardware Acceleration"; then + setupHardwareAcceleration + fi + + printf "%b\n" "${GREEN}Please reboot your system for the changes to take effect.${RC}" +} + +checkEnv +checkEscalationTool +installDriver diff --git a/core/tabs/system-setup/tab_data.toml b/core/tabs/system-setup/tab_data.toml index 74f7f1d7..abdab9bd 100644 --- a/core/tabs/system-setup/tab_data.toml +++ b/core/tabs/system-setup/tab_data.toml @@ -26,6 +26,12 @@ matches = true data = { file = "/sys/devices/virtual/dmi/id/board_vendor" } values = [ "Valve" ] +[[data.entries]] +name = "Nvidia Drivers && Hardware Acceleration" +description = "This script installs and configures nvidia drivers with Hardware Acceleration." +script = "arch/nvidia-drivers.sh" +task_list = "I FM SS" + [[data.entries]] name = "Paru AUR Helper" description = "Paru is your standard pacman wrapping AUR helper with lots of features and minimal interaction. To know more about AUR helpers visit: https://wiki.archlinux.org/title/AUR_helpers" diff --git a/docs/userguide.md b/docs/userguide.md index 48bd9973..bd1649e4 100644 --- a/docs/userguide.md +++ b/docs/userguide.md @@ -87,6 +87,7 @@ https://github.com/ChrisTitusTech/dwm-titus - **Arch Server Setup**: This command installs a minimal arch server setup under 5 minutes. - **Linux Neptune for SteamDeck**: Valve's fork of Linux Kernel for the SteamDeck +- **Nvidia Drivers && Hardware Acceleration**: This script installs and configures nvidia drivers with Hardware Acceleration. - **Paru AUR Helper**: Paru is your standard pacman wrapping AUR helper with lots of features and minimal interaction. To know more about AUR helpers visit: https://wiki.archlinux.org/title/AUR_helpers - **Yay AUR Helper**: Yet Another Yogurt - An AUR Helper Written in Go. To know more about AUR helpers visit: https://wiki.archlinux.org/title/AUR_helpers