mirror of
https://github.com/stornic56/debianito-post-install.git
synced 2026-09-14 06:02:35 +00:00
stornic56
0e24e8f9ae
- Resolved NVIDIA driver management issues by expanding package detection patterns (including nvidia-open and nvidia-kernel-open-dkms), enhancing purge process to ensure clean uninstallation of v590/595 drivers, and adding conditional skip for manage menu when no driver is installed. - Enhanced Firefox variant selection in internet.sh using exact token matching (grep -qx) instead of substring search to prevent incorrect removal or unintended ESR/Firefox conflicts. - New XFCE install option with 4 options - Restructured Desktop Environment into two-level menu system with dispatcher and Xfce sub-menu for scalability, enabling future additions like GNOME/KDE without disrupting existing flows. - Added Polkit rules in desktop_display.sh to grant suspend permissions without password prompts on laptops, including idempotent group (backlight) creation and user membership management with || true fallbacks. - Enforced LC_ALL=C LANGUAGE=C environment variables for all dpkg-reconfigure commands across System Preferences and utils.sh to ensure native dialogues run consistently in English. - Fixed kernel backports menu option availability to only appear on Debian 13, preventing errors on Debian 12 where backports repositories are EOL. - Improved ZRAM module initialization sequence by ensuring swapoff and zram module removal occur before writing new configuration files to prevent race conditions during system setup.
322 lines
13 KiB
Bash
322 lines
13 KiB
Bash
#!/usr/bin/env bash
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# Graphics Stack — sources submodules, provides AMD/Intel and NVIDIA top-level functions
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_GPU_DIR="${MODULES_DIR}/gpu"
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source "${_GPU_DIR}/_helpers.sh"
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source "${_GPU_DIR}/amd_intel.sh"
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source "${_GPU_DIR}/nvidia.sh"
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source "${_GPU_DIR}/nvidia_manage.sh"
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# Consumed by gaming.sh to know which NVIDIA driver path was taken
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NVIDIA_DRIVER_MODE=""
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# Set by _show_nvidia_version_menu(): "470" | "535" | "550" | "590" | "595" | "auto"
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NVIDIA_SELECTED_VERSION=""
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# Aviso informativo post-instalación NVIDIA: Debian bug #1109409
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# (GDM3 + NVIDIA + Wayland → pantalla negra). Solo informa, nunca
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# cambia configuración de GDM3 ni aborta la instalación.
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_warn_nvidia_gnome_wayland() {
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command -v gdm3 &>/dev/null || return 0
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gnome-shell --version 2>/dev/null | grep -qi "shell 4[0-9]" || return 0
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case "$NVIDIA_DRIVER_MODE" in
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stable|backports|cuda-repo|extrepo) ;;
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*) return 0 ;;
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esac
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echo -e "${YELLOW}WARNING: Debian bug #1109409 may affect GDM3 + NVIDIA + Wayland.${NC}"
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echo -e "${YELLOW}If you see a black screen after reboot, select 'GNOME on Xorg' at login.${NC}"
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echo -e "${YELLOW}Or temporarily disable Wayland: sudo nano /etc/gdm3/daemon.conf${NC}"
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}
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_install_amd_intel_stack() {
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if [ "$GPU_TYPE" = "unknown" ] || [ -z "$GPU_TYPE" ]; then
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local mesa_pkgs=(mesa-vulkan-drivers libgl1-mesa-dri libglx-mesa0 libegl-mesa0 mesa-va-drivers)
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local ref_ver
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ref_ver=$(apt-cache policy mesa-vulkan-drivers 2>/dev/null | awk 'NR==3 {print $2; exit}')
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local ref_bpo_ver
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ref_bpo_ver=$(apt-cache madison mesa-vulkan-drivers 2>/dev/null | \
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grep "${DEBIAN_CODENAME}-backports" | awk '{print $3}' | head -1)
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local comp_line="Components: Vulkan, OpenGL, GLX, EGL, VA-API (64-bit)"
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if [ -n "$ref_bpo_ver" ] && [ "$(is_backports_enabled)" == "true" ]; then
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local header="No dedicated GPU was detected (VM or headless).\n"
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header+="Install Mesa stack for compute / display acceleration?\n\n"
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header+="Source: Debian ${DEBIAN_CODENAME^}-Backports\n"
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header+="Mesa ${ref_bpo_ver}\n"
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header+="${comp_line}\n\n"
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header+="Choose version:"
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if _confirm_custom "No GPU Detected" "$header" "Backports" "Stable" 14 70; then
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local _bpo_list=()
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for _p in "${mesa_pkgs[@]}"; do
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[ "$_p" != "mesa-va-drivers" ] && _bpo_list+=("$_p")
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done
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_run_cmd "Mesa" "sudo apt install -y -t ${DEBIAN_CODENAME}-backports ${_bpo_list[*]}" \
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"Installing Mesa from backports..."
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else
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_run_cmd "Mesa" "sudo apt install -y ${mesa_pkgs[*]}" \
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"Installing Mesa from stable..."
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fi
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else
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if _confirm "No GPU Detected" \
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"No dedicated GPU was detected (VM or headless).\n\nInstall Mesa stack?\n\nSource: Debian Stable\nMesa ${ref_ver}\n${comp_line}" 14 70; then
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_run_cmd "Mesa" "sudo apt install -y ${mesa_pkgs[*]}" \
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"Installing Mesa..."
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else
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echo "Skipping Mesa installation."
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offer_generic_tools
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return
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fi
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fi
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offer_generic_tools
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echo -e "${GREEN}Graphics stack setup complete.${NC}"
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return
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fi
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local plan="The script has detected your graphics hardware.\n\n"
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plan+="Detected GPUs:\n"
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local gpu_count=0
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while IFS= read -r gpu_line; do
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gpu_count=$((gpu_count + 1))
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local desc
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desc=$(echo "$gpu_line" | sed -E 's/.*: //; s/ *\(rev.*//')
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plan+=" GPU ${gpu_count}: ${desc}\n"
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done < <(timeout 2 lspci -nn | grep -E "VGA|3D" || true)
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plan+="\nPlanned components:\n"
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if $HAS_INTEL; then
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local _gen; _gen=$(get_intel_generation)
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local _va; [ "$_gen" = "gen7-" ] && _va="i965-va-driver-shaders" || _va="intel-media-va-driver-non-free"
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plan+=" [+] Intel firmware + ${_va}\n"
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fi
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if $HAS_AMD; then
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plan+=" [+] AMD firmware (firmware-amd-graphics)\n"
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fi
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plan+=" [+] Mesa (OpenGL/Vulkan/VA-API)\n"
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_msg "Graphics Stack — Plan" "$plan" 16 70
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if ! _confirm "Graphics Stack" "Install the planned components?"; then
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echo "Skipping Graphics Stack."
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return
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fi
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if $HAS_INTEL; then
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install_intel_firmware
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fi
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if $HAS_AMD; then
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install_amd_firmware
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fi
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if $HAS_AMD_LEGACY_GCN; then
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local msg="An AMD GCN 1.0/GCN 1.1 GPU has been detected.\n\n"
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msg+="These old GPUs use the legacy 'radeon' driver by default,\n"
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msg+="but the modern 'amdgpu' driver offers better performance\n"
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msg+="and Mesa support.\n\n"
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msg+="Would you like to FORCE the amdgpu driver?\n"
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msg+="(adds radeon.si_support=0 radeon.cik_support=0\n"
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msg+=" amdgpu.si_support=1 amdgpu.cik_support=1 to GRUB)"
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if _confirm "AMD Legacy GCN" "$msg" 16 72; then
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_apply_amd_gcn_grub_fix
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else
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echo "Skipping amdgpu migration."
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fi
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fi
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_install_mesa_backports
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local mesa_ver
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mesa_ver=$(dpkg -l libgl1-mesa-dri 2>/dev/null | awk '/^ii/ {print $3; exit}' | sed 's/-.*//')
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[ -n "$mesa_ver" ] && GPU_VERSION="Mesa ${mesa_ver}"
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if $HAS_INTEL; then
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offer_intel_tools
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fi
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if $HAS_AMD; then
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offer_amd_tools
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fi
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if ! $HAS_INTEL && ! $HAS_AMD; then
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offer_generic_tools
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fi
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local summary="Mesa: ${GPU_VERSION:-not available}\n"
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summary+="Firmware: installed for detected GPUs\n"
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summary+="Tools: installed per vendor"
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_msg "Graphics Stack — Complete" "$summary" 12 65
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}
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_apply_amd_gcn_grub_fix() {
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local file="/etc/default/grub"
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local backup="${file}.backup.gcn.$(date +%Y%m%d_%H%M%S)"
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local params="radeon.si_support=0 radeon.cik_support=0 amdgpu.si_support=1 amdgpu.cik_support=1"
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if grep -q "amdgpu.si_support=1" "$file" 2>/dev/null; then
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_msg "AMD GCN" "amdgpu parameters already present in GRUB.\nNo changes made." 8 50
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return
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fi
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sudo cp "$file" "$backup"
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sudo sed -i "/^GRUB_CMDLINE_LINUX_DEFAULT=/ s/\"$*/${params}&/" "$file"
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if _confirm "AMD GCN — GRUB" "Parameters added:\n\n ${params}\n\nRun update-grub now?" 12 65; then
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if sudo update-grub >/dev/null 2>&1; then
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_msg "AMD GCN — Complete" "amdgpu parameters added to GRUB.\n\nBackup: ${backup}\n\nReboot to apply."
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else
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echo -e "${RED}update-grub failed. Restoring backup...${NC}"
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sudo cp "$backup" "$file"
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_msg "Error" "update-grub failed.\nBackup restored."
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fi
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else
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_msg "AMD GCN" "Parameters written to ${file}.\nRun 'sudo update-grub' manually."
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fi
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}
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_install_nvidia_stack() {
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if ! $HAS_NVIDIA; then
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_msg "NVIDIA Not Found" "No NVIDIA GPU was detected.\n\nPlease check your hardware and try again." 10 60
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return
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fi
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local plan="The script has detected your NVIDIA GPU.\n\n"
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plan+="Detected GPUs:\n"
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local gpu_count=0
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while IFS= read -r gpu_line; do
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gpu_count=$((gpu_count + 1))
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local desc
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desc=$(echo "$gpu_line" | sed -E 's/.*: //; s/ *\(rev.*//')
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plan+=" GPU ${gpu_count}: ${desc}\n"
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done < <(timeout 2 lspci -nn | grep -E "VGA|3D" || true)
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plan+="\nPlanned:\n [+] NVIDIA proprietary driver"
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_msg "NVIDIA Stack — Plan" "$plan" 14 65
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_pause "Press Enter to continue..."
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NVIDIA_DRIVER_MODE=""
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if _nvidia_driver_installed; then
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if ! _nvidia_manage_menu; then
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return
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fi
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fi
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if [ "$DEBIAN_VERSION" = "11" ]; then
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if type install_nvidia_bullseye &>/dev/null; then
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install_nvidia_bullseye
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else
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_msg "NVIDIA — Bullseye" "The Bullseye NVIDIA module is not available.\n\nNo NVIDIA driver was installed." 10 60
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NVIDIA_DRIVER_MODE=""
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fi
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else
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if ! _show_nvidia_version_menu; then
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echo "Skipping NVIDIA driver installation."
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return
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fi
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local nv_arch=""
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case "$NVIDIA_SELECTED_VERSION" in
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470)
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# Legacy 470 (Kepler/Tesla) — forced, regardless of auto-detection
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_install_nvidia_bookworm_kepler
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;;
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535)
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if [ "$(is_nvidia_kepler)" = "true" ]; then
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_install_nvidia_bookworm_kepler
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elif [ "$(is_nvidia_fermi)" = "true" ]; then
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_msg "NVIDIA Fermi — Bookworm" \
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"Fermi GPUs (GF1xx) are not supported\nin Debian 12 (Bookworm).\nThe nvidia-legacy-390xx driver is\nnot available in this version.\n\nNo NVIDIA driver will be installed."
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NVIDIA_DRIVER_MODE=""
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else
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_install_nvidia_standard
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fi
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;;
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550)
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nv_arch=$(detect_nvidia_arch "$NVIDIA_GPU_DEVICE_ID")
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case "$nv_arch" in
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legacy)
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_msg "NVIDIA — Trixie" \
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"Kepler and Fermi GPUs are not supported\nin Debian 13 (Trixie).\n\nThe nvidia-legacy drivers are not available\nin this version of Debian.\n\nNo NVIDIA driver will be installed."
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NVIDIA_DRIVER_MODE=""
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;;
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blackwell)
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_msg "NVIDIA — Blackwell (v550)" \
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"Your Blackwell GPU is NOT supported by the official\nDebian v550 driver.\n\nPlease select v590 or v595 (NVIDIA CUDA Repo)\nin the driver menu." 14 65
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NVIDIA_DRIVER_MODE=""
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;;
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maxwell|pascal|volta)
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if [ "$(is_backports_kernel)" = "true" ]; then
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local gpu_gen="Maxwell"
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[ "$nv_arch" = "pascal" ] && gpu_gen="Pascal"
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[ "$nv_arch" = "volta" ] && gpu_gen="Volta"
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_msg "NVIDIA — Trixie + Backports" \
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"INCOMPATIBILITY DETECTED: Your NVIDIA ${gpu_gen} GPU\n\
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is NOT supported by the modern v590 driver.\n\n\
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To run NVIDIA safely on Debian 13 (Trixie), you MUST use\n\
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the official Debian v550 driver, which requires the\n\
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standard STABLE Kernel.\n\n\
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Forcing the stable driver path." 14 70
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if ! _install_nvidia_standard; then
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NVIDIA_DRIVER_MODE=""
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return 1
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fi
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NVIDIA_DRIVER_MODE="stable"
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else
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_install_nvidia_standard
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fi
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;;
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turing|ampere|ada)
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_install_nvidia_standard
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;;
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*)
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if [ "$(is_backports_kernel)" = "true" ]; then
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_install_nvidia_cuda_repo
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else
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_install_nvidia_standard
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fi
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;;
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esac
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;;
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590|595)
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nv_arch=$(detect_nvidia_arch "$NVIDIA_GPU_DEVICE_ID")
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if [ "$nv_arch" = "maxwell" ] || [ "$nv_arch" = "pascal" ] || [ "$nv_arch" = "legacy" ]; then
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local gpu_gen="Kepler/Fermi"
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[ "$nv_arch" = "maxwell" ] && gpu_gen="Maxwell"
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[ "$nv_arch" = "pascal" ] && gpu_gen="Pascal"
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_msg "NVIDIA — v${NVIDIA_SELECTED_VERSION}" \
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"Your NVIDIA ${gpu_gen} GPU is NOT supported by\nNVIDIA driver v${NVIDIA_SELECTED_VERSION}.\n\n\
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Only Turing, Ampere, Ada and Blackwell GPUs are supported.\n\n\
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No NVIDIA driver will be installed." 14 65
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NVIDIA_DRIVER_MODE=""
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else
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if ! _enable_cuda_repo; then
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NVIDIA_DRIVER_MODE=""
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_msg "CUDA Repo — Error" "Failed to enable the official NVIDIA CUDA repository.\n\nNo NVIDIA driver was installed." 10 60
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return 1
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fi
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if _install_nvidia_cuda_repo "$NVIDIA_SELECTED_VERSION"; then
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NVIDIA_DRIVER_MODE="cuda-repo"
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else
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NVIDIA_DRIVER_MODE=""
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fi
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fi
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;;
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*)
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_install_nvidia_standard
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;;
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esac
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fi
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if [ -n "$NVIDIA_DRIVER_MODE" ]; then
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_configure_nvidia_wayland "$NVIDIA_SELECTED_VERSION"
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if _is_hybrid_laptop; then
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echo -e "${CYAN}[INFO] Hybrid GPU (Optimus) detected.${NC}"
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echo -e "PRIME offload is auto-configured by X.Org 1.20.7+ when using X11."
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echo -e "After reboot, verify with: ${YELLOW}xrandr --listproviders | grep NVIDIA-G0${NC}"
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echo -e "If not found, ensure BIOS boots on iGPU and nvidia-drm is loaded."
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fi
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offer_generic_tools
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_warn_nvidia_gnome_wayland
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local summary="NVIDIA: ${NVIDIA_DRIVER_MODE}\n"
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summary+="Tools: nvtop + vainfo"
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_msg "NVIDIA Stack — Complete" "$summary" 10 55
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fi
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}
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