Update hw-acceleration.sh

This commit is contained in:
CanbiZ 2025-03-27 14:15:17 +01:00
parent 3d63800e65
commit e1a7572e4e

View File

@ -24,13 +24,11 @@
# - User group assignments (video/render)
# - Interactive menu system via whiptail
#!/usr/bin/env bash
set -euo pipefail
function header_info() {
clear
cat <<"EOF"
clear
cat <<"EOF"
__ ___ __ ___ __ __ _
/ // / | /| / / / _ |___________ / /__ _______ _/ /_(_)__ ___
@ -42,66 +40,69 @@ EOF
}
function msg() {
local type="$1"; shift
case "$type" in
local type="$1"
shift
case "$type" in
info) printf " \033[36m➤\033[0m %s\n" "$*" ;;
ok) printf " \033[32m✔\033[0m %s\n" "$*" ;;
ok) printf " \033[32m✔\033[0m %s\n" "$*" ;;
warn) printf " \033[33m⚠\033[0m %s\n" "$*" >&2 ;;
err) printf " \033[31m✘\033[0m %s\n" "$*" >&2 ;;
esac
err) printf " \033[31m✘\033[0m %s\n" "$*" >&2 ;;
esac
}
function detect_features() {
AVAILABLE_FEATURES=()
[[ -e /dev/ttyUSB0 || -e /dev/ttyACM0 ]] && AVAILABLE_FEATURES+=("usb" "🖧 USB Passthrough " OFF)
[[ -e /dev/dri/renderD128 ]] && AVAILABLE_FEATURES+=("intel" "🟦 Intel VAAPI GPU " OFF)
[[ -e /dev/nvidia0 ]] && AVAILABLE_FEATURES+=("nvidia" "🟨 NVIDIA GPU " OFF)
[[ -e /dev/kfd ]] && AVAILABLE_FEATURES+=("amd" "🟥 AMD GPU (ROCm) " OFF)
if [[ ${#AVAILABLE_FEATURES[@]} -eq 0 ]]; then
msg warn "No supported hardware found on host system."
exit 1
fi
}
function select_hw_features() {
local opts
opts=$(
whiptail --title "🔧 Hardware Integration" --checklist \
"\nSelect hardware features to passthrough:\n" 20 60 8 \
"usb" "🖧 USB Passthrough " OFF \
"intel" "🟦 Intel VAAPI GPU " OFF \
"nvidia" "🟨 NVIDIA GPU " OFF \
"amd" "🟥 AMD GPU (ROCm) " OFF \
3>&1 1>&2 2>&3
) || exit 1
local opts
opts=$(whiptail --title "🔧 Hardware Options" --checklist \
"\nSelect hardware features to passthrough:\n" 20 60 8 \
"${AVAILABLE_FEATURES[@]}" 3>&1 1>&2 2>&3) || exit 1
SELECTED_FEATURES=$(echo "$opts" | tr -d '"')
if [[ -z "$SELECTED_FEATURES" ]]; then
msg warn "No passthrough options selected"
exit 1
fi
SELECTED_FEATURES=$(echo "$opts" | tr -d '"')
if [[ -z "$SELECTED_FEATURES" ]]; then
msg warn "No passthrough options selected."
exit 1
fi
}
function select_lxc_targets() {
local list; local opts=()
if ! list=$(pct list | awk 'NR>1 {print $1 "|" $2}' | xargs -n1); then
msg err "Failed to get container list"
exit 1
fi
while IFS="|" read -r id name; do
if [[ -f "/etc/pve/lxc/${id}.conf" ]]; then
opts+=("$id" "${name} (${id})" "OFF")
fi
done <<< "$list"
if [[ ${#opts[@]} -eq 0 ]]; then
msg warn "No containers found"
exit 1
fi
SELECTED_CTIDS=$(whiptail --title "Select LXC Containers" --checklist \
"Choose container(s) to apply passthrough:" 20 60 10 \
"${opts[@]}" 3>&1 1>&2 2>&3 | tr -d '"')
if [[ -z "$SELECTED_CTIDS" ]]; then
msg warn "No containers selected"
exit 1
fi
local list
local opts=()
list=$(pct list | awk 'NR>1 {print $1 "|" $2}') || return 1
while IFS="|" read -r id name; do
[[ -f "/etc/pve/lxc/${id}.conf" ]] && opts+=("$id" "$name (CTID: $id)" OFF)
done <<<"$list"
[[ ${#opts[@]} -eq 0 ]] && {
msg warn "No LXC containers found."
exit 1
}
SELECTED_CTIDS=$(whiptail --title "Select LXC Containers" --checklist \
"Choose container(s) to apply passthrough:" 20 60 10 \
"${opts[@]}" 3>&1 1>&2 2>&3 | tr -d '"') || exit 1
[[ -z "$SELECTED_CTIDS" ]] && {
msg warn "No containers selected."
exit 1
}
}
function apply_usb() {
local conf="$1"
if ! compgen -G "/dev/ttyUSB* /dev/ttyACM*" >/dev/null; then
msg warn "No USB serial devices found, skipping"
return 1
fi
cat <<EOF >> "$conf"
local conf="$1"
grep -q "dev/ttyUSB" <<<"$(ls /dev 2>/dev/null)" || return 1
cat <<EOF >>"$conf"
# USB Passthrough
lxc.cgroup2.devices.allow: a
lxc.cap.drop:
@ -113,16 +114,12 @@ lxc.mount.entry: /dev/ttyUSB1 dev/ttyUSB1 none bind,optional,create=
lxc.mount.entry: /dev/ttyACM0 dev/ttyACM0 none bind,optional,create=file
lxc.mount.entry: /dev/ttyACM1 dev/ttyACM1 none bind,optional,create=file
EOF
return 0
}
function apply_intel() {
local conf="$1"
if [[ ! -e /dev/dri/renderD128 ]]; then
msg warn "Intel GPU not detected, skipping"
return 1
fi
cat <<EOF >> "$conf"
local conf="$1"
[[ -e /dev/dri/renderD128 ]] || return 1
cat <<EOF >>"$conf"
# Intel VAAPI
lxc.cgroup2.devices.allow: c 226:* rwm
lxc.cgroup2.devices.allow: c 29:0 rwm
@ -130,16 +127,12 @@ lxc.mount.entry: /dev/fb0 dev/fb0 none bind,optional,create=file
lxc.mount.entry: /dev/dri dev/dri none bind,optional,create=dir
lxc.mount.entry: /dev/dri/renderD128 dev/dri/renderD128 none bind,optional,create=file
EOF
return 0
}
function apply_nvidia() {
local conf="$1"
if [[ ! -e /dev/nvidia0 ]]; then
msg warn "NVIDIA device not found, skipping"
return 1
fi
cat <<EOF >> "$conf"
local conf="$1"
[[ -e /dev/nvidia0 ]] || return 1
cat <<EOF >>"$conf"
# NVIDIA GPU
lxc.cgroup2.devices.allow: c 195:* rwm
lxc.mount.entry: /dev/nvidia0 dev/nvidia0 none bind,optional,create=file
@ -147,47 +140,60 @@ lxc.mount.entry: /dev/nvidiactl dev/nvidiactl none bind,optional,create=file
lxc.mount.entry: /dev/nvidia-uvm dev/nvidia-uvm none bind,optional,create=file
lxc.mount.entry: /dev/nvidia-uvm-tools dev/nvidia-uvm-tools none bind,optional,create=file
EOF
return 0
}
function apply_amd() {
local conf="$1"
if [[ ! -e /dev/kfd ]]; then
msg warn "AMD GPU not found, skipping"
return 1
fi
cat <<EOF >> "$conf"
local conf="$1"
[[ -e /dev/kfd ]] || return 1
cat <<EOF >>"$conf"
# AMD ROCm GPU
lxc.cgroup2.devices.allow: c 226:* rwm
lxc.cgroup2.devices.allow: c 238:* rwm
lxc.mount.entry: /dev/kfd dev/kfd none bind,optional,create=file
lxc.mount.entry: /dev/dri dev/dri none bind,optional,create=dir
EOF
return 0
}
function main() {
header_info
select_hw_features
select_lxc_targets
for ctid in $SELECTED_CTIDS; do
local conf="/etc/pve/lxc/${ctid}.conf"
local updated=0
for opt in $SELECTED_FEATURES; do
case "$opt" in
usb) apply_usb "$conf" && updated=1 ;;
intel) apply_intel "$conf" && updated=1 ;;
nvidia) apply_nvidia "$conf" && updated=1 ;;
amd) apply_amd "$conf" && updated=1 ;;
esac
header_info
detect_features
select_hw_features
select_lxc_targets
local updated_cts=()
for ctid in $SELECTED_CTIDS; do
local conf="/etc/pve/lxc/${ctid}.conf"
local updated=0
for opt in $SELECTED_FEATURES; do
case "$opt" in
usb) apply_usb "$conf" && updated=1 ;;
intel) apply_intel "$conf" && updated=1 ;;
nvidia) apply_nvidia "$conf" && updated=1 ;;
amd) apply_amd "$conf" && updated=1 ;;
esac
done
if [[ "$updated" -eq 1 ]]; then
updated_cts+=("$ctid")
fi
done
if [[ "$updated" -eq 1 ]]; then
msg ok "Hardware passthrough updated in: $conf"
printf "\nRestart container %s to apply changes.\n\n" "$ctid"
if [[ ${#updated_cts[@]} -gt 0 ]]; then
msg ok "Hardware passthrough applied to: ${updated_cts[*]}"
echo
if whiptail --title "Restart Containers" --yesno \
"Restart the following containers now?\n\n${updated_cts[*]}" 12 50; then
for ctid in "${updated_cts[@]}"; do
pct restart "$ctid"
done
msg ok "Restarted containers: ${updated_cts[*]}"
else
msg info "You can restart them manually later."
fi
else
msg warn "No passthrough changes applied for container $ctid"
msg warn "No changes were applied to any container."
fi
done
}
main