mirror of
https://github.com/stornic56/debianito-post-install.git
synced 2026-09-14 06:02:35 +00:00
stornic56
28bb52c87d
- Normalized PCI ID case sensitivity in `_helpers.sh`. The `detect_nvidia_arch()` function now converts input to uppercase (`${1^^}`) to match legacy architecture map keys, resolving "unknown" detection for all NVIDIA GPUs.
- Removed silent fallback to standard drivers in `gpu.sh` Bookworm logic. Kepler and other architectures now invoke specific installation functions directly without defaulting to unsupported driver versions (e.g., 535).
- Corrected NVIDIA legacy package name in `nvidia.sh`. Updated `_install_nvidia_bookworm_kepler()` to use `nvidia-tesla-470-driver` instead of deprecated Bullseye naming conventions for Debian 12.
- Replaced specific kernel header references (`linux-headers-$(uname -r)`) with meta-package `linux-headers-amd64` in `firmware.sh`. Fixes DKMS installation failures for Broadcom/WiFi drivers across multiple Debian versions.
346 lines
16 KiB
Bash
346 lines
16 KiB
Bash
#!/usr/bin/env bash
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# NVIDIA GPU driver installation — 3-CASE dispatch
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#
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# CASE A : Trixie + backports kernel → Official NVIDIA CUDA Repo (Pinned v590)
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# CASE B : Bookworm + backports kernel → Debian backports (-t bookworm-backports)
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# CASE C : Kernel stable (any distro) → Debian stable (optional backports)
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# --- DEPRECATED (Replaced by _install_nvidia_stack in gpu.sh) ---
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install_nvidia_driver() {
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echo -e "${YELLOW}NVIDIA GPU detected.${NC}"
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NVIDIA_DRIVER_MODE=""
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local is_bpo_kernel; is_bpo_kernel=$(is_backports_kernel)
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local nv_arch; nv_arch=$(detect_nvidia_arch "$NVIDIA_GPU_DEVICE_ID")
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local is_kepler="false"; [[ "$nv_arch" == "legacy" ]] && _is_nvidia_kepler_id "$NVIDIA_GPU_DEVICE_ID" && is_kepler="true"
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local is_maxwell; is_maxwell=$(is_nvidia_maxwell)
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local is_pascal; is_pascal=$(is_nvidia_pascal)
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local is_blackwell; is_blackwell=$(is_nvidia_blackwell)
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# ── Blackwell: v550 no soporta GB20x → CUDA repo v590 ──
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if [ "$DEBIAN_CODENAME" = "trixie" ] && [ "$is_blackwell" = "true" ]; then
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_msg "NVIDIA Blackwell" \
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"Your GPU is NVIDIA Blackwell architecture.\n\nDebian 13's nvidia-driver (v550) does not\nsupport Blackwell GPUs.\n\n\
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The script will enable the official NVIDIA CUDA\nrepository and install the v590 production branch,\nwhich fully supports Blackwell (GB20x)." 14 65
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_install_nvidia_cuda_repo
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return
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fi
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# ── Veto: Kepler en Trixie no tiene driver disponible ──
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if [ "$is_kepler" = "true" ] && [ "$DEBIAN_CODENAME" = "trixie" ]; then
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_msg "NVIDIA Kepler" \
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"Your GPU is NVIDIA Kepler architecture.\n\nThe nvidia-tesla-470 driver is not available\nin Debian 13 (Trixie).\n\nNo NVIDIA driver will be installed." 14 65
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return 1
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fi
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# ── Bloqueo: Maxwell/Pascal no son compatibles con v590 ──
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if [ "$DEBIAN_CODENAME" = "trixie" ] && [ "$is_bpo_kernel" = "true" ]; then
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if [ "$is_maxwell" = "true" ] || [ "$is_pascal" = "true" ]; then
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local gpu_gen="Maxwell"
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[ "$is_pascal" = "true" ] && gpu_gen="Pascal"
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local block_msg="INCOMPATIBILITY DETECTED: Your NVIDIA ${gpu_gen} GPU\n"
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block_msg+="is NOT supported by the modern v590 driver.\n\n"
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block_msg+="To run NVIDIA safely on Debian 13 (Trixie), you MUST use\n"
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block_msg+="the official Debian v550 driver, which requires the\n"
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block_msg+="standard STABLE Kernel.\n\n"
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block_msg+="The script will automatically downgrade your path to\n"
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block_msg+="Stable Kernel mode for NVIDIA."
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_msg "NVIDIA — Trixie + Backports" "$block_msg" 14 70
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is_bpo_kernel=false
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fi
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fi
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# ── Dispatch por casos ──
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if [ "$DEBIAN_CODENAME" = "trixie" ] && [ "$is_bpo_kernel" = "true" ]; then
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_install_nvidia_cuda_repo
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elif [ "$DEBIAN_CODENAME" = "bookworm" ] && [ "$is_bpo_kernel" = "true" ]; then
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_install_nvidia_bookworm_bpo
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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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# -------------------------------------------------------------------
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# Shared helper: enable NVIDIA CUDA repo via extrepo
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# -------------------------------------------------------------------
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_enable_cuda_repo() {
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if [ ! -f /etc/apt/sources.list.d/extrepo_nvidia-cuda.sources ] && \
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! grep -qr 'developer.download.nvidia.com' /etc/apt/sources.list.d/ 2>/dev/null; then
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if ! command -v extrepo &>/dev/null; then
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_run_cmd "extrepo" "sudo apt install -y extrepo" "Installing extrepo..."
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fi
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_run_cmd "CUDA Repo" \
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"sudo extrepo enable nvidia-cuda" \
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"Enabling official NVIDIA CUDA repository..."
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fi
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_run_cmd "APT Update" "sudo apt update" "Updating package lists..."
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}
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# -------------------------------------------------------------------
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# CASE A: Trixie + Backports Kernel → Official CUDA Repo (Pinned v590)
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# -------------------------------------------------------------------
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_install_nvidia_cuda_repo() {
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local warn="WARNING: Official Debian NVIDIA driver (v550)\n"
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warn+="fails to compile on Trixie Backports Kernels.\n\n"
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warn+="The script will enable the official NVIDIA CUDA\n"
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warn+="repository and install the production branch v590\n"
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warn+="using NVIDIA's unified driver pinning packages.\n\n"
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warn+="Source: Official NVIDIA CUDA Repo (Pinned v590.*)\n"
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warn+="Driver: Production Branch v590 (unified metapackage)\n"
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warn+="[+] nvidia-driver (full 64-bit compute + graphics)\n"
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warn+="[+] firmware-nvidia-gsp\n"
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warn+="[+] nvidia-driver-pinning-590 (branch locking)\n"
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warn+="[+] APT Pinning (version 590.*)\n\n"
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warn+="Do you want to proceed at your own risk?"
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if ! _confirm_custom "NVIDIA Driver — Trixie + Backports" "$warn" "Proceed" "Abort" 18 70; then
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echo -e "${YELLOW}NVIDIA installation aborted by user.${NC}"
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return 1
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fi
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# Step 1: Enable CUDA repo via extrepo
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_enable_cuda_repo
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# Step 2: Create APT pinning to lock v590
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_run_cmd "APT Pinning" \
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'printf "%s\n" "Package: *nvidia*" "Package: *cuda*" "Package: libcuda1" "Package: firmware-nvidia-gsp" "Pin: version 590.*" "Pin-Priority: 1001" | sudo tee /etc/apt/preferences.d/block-nvidia > /dev/null' \
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"Creating APT pinning to lock NVIDIA to v590 branch..."
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# Step 3: Install NVIDIA unified metapackages (driver pinning)
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_run_cmd "NVIDIA CUDA" \
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"sudo apt install -y nvidia-driver-pinning-590 nvidia-driver firmware-nvidia-gsp" \
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"Installing NVIDIA v590 production driver via unified metapackages..."
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NVIDIA_DRIVER_MODE="cuda-repo"
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echo -e "${GREEN}NVIDIA Production Driver v590 installed from CUDA repo. Reboot required.${NC}"
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echo ""
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echo "──────────────────────────────────────────────"
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echo "Verifying DKMS module compilation:"
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if command -v dkms &>/dev/null; then
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dkms status 2>/dev/null | grep nvidia || echo "(no nvidia DKMS module found)"
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else
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echo "(dkms not installed)"
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fi
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echo ""
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echo "If the line ends with 'installed' → module is OK."
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echo "Otherwise check: dmesg | grep nvidia"
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echo "──────────────────────────────────────────────"
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}
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# -------------------------------------------------------------------
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# CASE B: Bookworm + Backports Kernel → Debian backports
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# -------------------------------------------------------------------
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_install_nvidia_bookworm_bpo() {
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local nv_pkg=""
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local is_kepler
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is_kepler=$(is_nvidia_kepler)
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if [ "$is_kepler" = "true" ]; then
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nv_pkg="nvidia-tesla-470-driver"
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else
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local nd_ver
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nd_ver=$(apt-cache policy nvidia-detect 2>/dev/null | awk 'NR==3 {print $2; exit}') || true
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if _confirm "NVIDIA Detect" "Install nvidia-detect to determine the correct driver?\n\n nvidia-detect ${nd_ver:-unknown}" 12 70; then
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_run_cmd "NVIDIA" "sudo apt install -y nvidia-detect" "Installing nvidia-detect..."
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else
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echo "Skipping NVIDIA driver detection."
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NVIDIA_DRIVER_MODE=""
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return 0
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fi
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local recommended
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recommended=$(nvidia-detect 2>/dev/null | grep -oP 'nvidia[\w-]+(?= package)') || true
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if [ -z "$recommended" ]; then
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echo -e "${RED}nvidia-detect could not determine a suitable driver.${NC}"
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return 1
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fi
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if [[ "$recommended" =~ legacy-390|legacy-340 ]]; then
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echo -e "${RED}Your GPU requires $recommended, which is not available.${NC}"
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return 1
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fi
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nv_pkg="$recommended"
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fi
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local nv_ver
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nv_ver=$(apt-cache policy "$nv_pkg" 2>/dev/null | awk 'NR==3 {print $2; exit}') || true
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local msg="Source: Debian Bookworm-Backports\n"
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msg+="NVIDIA Driver: ${nv_pkg} ${nv_ver:-unknown}\n"
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msg+=" (Compatible with Kernel v6.12+)\n"
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msg+="[+] firmware-misc-nonfree\n"
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msg+="[+] nvidia-vaapi-driver"
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if ! _confirm "NVIDIA Driver — Backports" "$msg" 14 70; then
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echo "Skipping NVIDIA driver installation."
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return 0
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fi
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_run_cmd "NVIDIA" "sudo apt install -y -t bookworm-backports $nv_pkg firmware-misc-nonfree nvidia-vaapi-driver" \
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"Installing NVIDIA driver from backports..."
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NVIDIA_DRIVER_MODE="backports"
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echo -e "${GREEN}NVIDIA driver installed from backports. Reboot required.${NC}"
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echo ""
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echo "──────────────────────────────────────────────"
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echo "Verifying DKMS module compilation:"
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if command -v dkms &>/dev/null; then
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dkms status 2>/dev/null | grep nvidia || echo "(no nvidia DKMS module found)"
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else
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echo "(dkms not installed)"
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fi
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echo ""
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echo "If the line ends with 'installed' → module is OK."
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echo "Otherwise check: dmesg | grep nvidia"
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echo "──────────────────────────────────────────────"
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}
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# -------------------------------------------------------------------
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# Bookworm Kepler intercepción — fuerza nvidia-legacy-470xx-driver
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# sin pasar por nvidia-detect (evita falsa recomendación rama 535)
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# -------------------------------------------------------------------
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_install_nvidia_bookworm_kepler() {
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local nv_pkg="nvidia-tesla-470-driver"
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local nv_ver
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nv_ver=$(apt-cache policy "$nv_pkg" 2>/dev/null | awk 'NR==3 {print $2; exit}') || true
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echo -e "${YELLOW}Kepler GPU detected — forcing ${nv_pkg}.${NC}"
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local msg="Kepler GPU detectada (GKxxx).\n\n"
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msg+="En Debian 12 Bookworm, Kepler requiere el driver legacy\n"
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msg+="en lugar del moderno. Se usará el paquete:\n"
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msg+=" ${nv_pkg} ${nv_ver:-unknown}\n"
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msg+="para evitar fallos de pantalla negra.\n\n"
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msg+=" [SKIP] nvidia-detect (omitido — evita rama 535)\n"
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msg+=" [USE] ${nv_pkg}\n"
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msg+=" [+] firmware-misc-nonfree\n"
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msg+=" [+] nvidia-settings\n\n"
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msg+="Instalar driver legacy para Kepler?"
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if ! _confirm_custom "NVIDIA Kepler — Bookworm" "$msg" "Install" "Skip" 14 70; then
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echo "Omitiendo driver Kepler."
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NVIDIA_DRIVER_MODE=""
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return 0
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fi
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_run_cmd "NVIDIA Kepler" \
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"sudo apt install -y $nv_pkg firmware-misc-nonfree nvidia-settings" \
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"Instalando nvidia-legacy-470xx-driver..."
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# Si backports está habilitado, ofrecer actualización
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if [ "$(is_backports_enabled)" == "true" ]; then
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local bpo_ver
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bpo_ver=$(apt-cache madison "$nv_pkg" 2>/dev/null | \
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grep "bookworm-backports" | awk '{print $3}' | head -1) || true
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if [ -n "$bpo_ver" ]; then
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local msg="Hay una versión en backports: ${bpo_ver}\n"
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msg+="Instalar desde bookworm-backports?"
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if _confirm "Kepler Backports" "$msg"; then
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_run_cmd "NVIDIA Kepler" \
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"sudo apt install -y -t bookworm-backports $nv_pkg" \
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"Actualizando Kepler driver desde backports..."
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NVIDIA_DRIVER_MODE="backports"
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echo -e "${GREEN}Kepler driver actualizado desde backports.${NC}"
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fi
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fi
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fi
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NVIDIA_DRIVER_MODE="${NVIDIA_DRIVER_MODE:-stable}"
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echo -e "${GREEN}Kepler driver (${nv_pkg}) installed. Reboot required.${NC}"
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echo ""
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echo "──────────────────────────────────────────────"
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echo "Verifying DKMS module compilation:"
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if command -v dkms &>/dev/null; then
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dkms status 2>/dev/null | grep nvidia || echo "(no nvidia DKMS module found)"
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else
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echo "(dkms not installed)"
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fi
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echo ""
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echo "If the line ends with 'installed' → module is OK."
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echo "Otherwise check: dmesg | grep nvidia"
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echo "──────────────────────────────────────────────"
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}
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# -------------------------------------------------------------------
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# CASE C: Kernel stable (any distro) → Debian stable, optional backports
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# -------------------------------------------------------------------
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_install_nvidia_standard() {
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# --- 1. DETERMINAR PAQUETES BASADO EN LA SEÑAL ---
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local nv_pkg="nvidia-driver"
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local kernel_pkg=""
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local use_bpo=false
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case "${NVIDIA_DRIVER_MODE:-auto}" in
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open)
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kernel_pkg="nvidia-open-kernel-dkms"
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;;
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classic|stable|backports)
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kernel_pkg="nvidia-kernel-dkms"
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;;
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auto)
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kernel_pkg="$(nvidia-detect 2>/dev/null | grep -oP 'nvidia-kernel-dkms' || echo "")"
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[ -z "$kernel_pkg" ] && kernel_pkg="nvidia-kernel-dkms"
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;;
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esac
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# --- 2. DIÁLOGO DE BACKPORTS ---
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if [ "$(is_backports_enabled)" == "true" ] && [ "${NVIDIA_DRIVER_MODE:-auto}" != "stable" ]; then
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local stable_nv_ver bpo_nv_ver msg
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stable_nv_ver=$(apt-cache policy "$nv_pkg" 2>/dev/null | awk 'NR==3 {print $2; exit}') || true
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bpo_nv_ver=$(apt-cache madison "$nv_pkg" 2>/dev/null | grep "${DEBIAN_CODENAME}-backports" | awk '{print $3}' | head -1) || true
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if [ -n "$bpo_nv_ver" ]; then
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msg="Source: Debian ${DEBIAN_CODENAME^} (Backports available)\n"
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msg+="NVIDIA Driver: ${nv_pkg}\n\n"
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msg+=" Backports: ${bpo_nv_ver}\n"
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msg+=" Stable: ${stable_nv_ver:-unknown}\n\n"
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msg+="Choose version:"
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if _confirm_custom "NVIDIA Driver" "$msg" "Backports" "Stable" 14 70; then
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use_bpo=true
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fi
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fi
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fi
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# --- 3. MENSAJE DE CONFIRMACIÓN ---
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local src_label="Debian ${DEBIAN_CODENAME^} Stable"
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$use_bpo && src_label="Debian ${DEBIAN_CODENAME^}-Backports"
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local stable_nv_ver kernel_ver msg
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stable_nv_ver=$(apt-cache policy "$nv_pkg" 2>/dev/null | awk 'NR==3 {print $2; exit}') || true
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kernel_ver=$(apt-cache policy "$kernel_pkg" 2>/dev/null | awk 'NR==3 {print $2; exit}') || true
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msg="Source: ${src_label}\n"
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msg+="NVIDIA Driver: ${nv_pkg} ${stable_nv_ver:-unknown}\n"
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msg+="Kernel Module: ${kernel_pkg} ${kernel_ver:-unknown}\n"
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msg+="[+] firmware-misc-nonfree (o firmware-nvidia-gsp en Trixie)\n"
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msg+="[+] nvidia-vaapi-driver\n"
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msg+="[+] mesa-vdpau-drivers"
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if ! _confirm "NVIDIA Driver" "$msg" 14 70; then
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echo "Skipping NVIDIA driver installation."
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return 0
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fi
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# --- 4. EJECUCIÓN ---
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local extra_pkgs="firmware-misc-nonfree nvidia-vaapi-driver mesa-vdpau-drivers"
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local install_pkgs="$kernel_pkg $nv_pkg $extra_pkgs"
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if $use_bpo; then
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_run_cmd "NVIDIA" "sudo apt install -y -t ${DEBIAN_CODENAME}-backports $install_pkgs" \
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"Installing NVIDIA driver from backports..."
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NVIDIA_DRIVER_MODE="backports"
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else
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_run_cmd "NVIDIA" "sudo apt install -y $install_pkgs" \
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"Installing NVIDIA driver from stable..."
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NVIDIA_DRIVER_MODE="stable"
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fi
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# --- 5. VERIFICACIÓN DKMS ---
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echo -e "${GREEN}NVIDIA driver installed. Reboot required.${NC}"
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echo "──────────────────────────────────────────────"
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echo "Verifying DKMS module compilation:"
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command -v dkms &>/dev/null && dkms status 2>/dev/null | grep nvidia || echo "(no nvidia DKMS module found)"
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echo "If the line ends with 'installed' → module is OK."
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echo "──────────────────────────────────────────────"
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}
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