80 lines
2.1 KiB
Bash
80 lines
2.1 KiB
Bash
#!/bin/bash
|
|
|
|
# Manually bind the AMD GPU to VFIO for Windows container passthrough
|
|
# Run this BEFORE starting the Windows container
|
|
|
|
set -e
|
|
|
|
if [ "$EUID" -ne 0 ]; then
|
|
echo "Please run as root: sudo $0"
|
|
exit 1
|
|
fi
|
|
|
|
echo "=== Binding AMD GPU to VFIO ==="
|
|
echo ""
|
|
|
|
GPU_PCI="0000:c5:00.0"
|
|
AUDIO_PCI="0000:c5:00.1"
|
|
|
|
# Check if vfio-pci module is loaded
|
|
if ! lsmod | grep -q vfio_pci; then
|
|
echo "Loading vfio-pci module..."
|
|
modprobe vfio-pci
|
|
fi
|
|
|
|
# Unbind GPU from amdgpu
|
|
echo "Unbinding GPU from amdgpu..."
|
|
if [ -e /sys/bus/pci/devices/$GPU_PCI/driver ]; then
|
|
echo "$GPU_PCI" > /sys/bus/pci/devices/$GPU_PCI/driver/unbind
|
|
echo "✓ GPU unbound from amdgpu"
|
|
else
|
|
echo "GPU not bound to any driver"
|
|
fi
|
|
|
|
# Unbind audio from snd_hda_intel
|
|
echo "Unbinding audio from snd_hda_intel..."
|
|
if [ -e /sys/bus/pci/devices/$AUDIO_PCI/driver ]; then
|
|
echo "$AUDIO_PCI" > /sys/bus/pci/devices/$AUDIO_PCI/driver/unbind
|
|
echo "✓ Audio unbound"
|
|
else
|
|
echo "Audio not bound to any driver"
|
|
fi
|
|
|
|
# Bind to vfio-pci
|
|
echo ""
|
|
echo "Binding to vfio-pci..."
|
|
echo "1002 1586" > /sys/bus/pci/drivers/vfio-pci/new_id 2>/dev/null || echo "GPU ID already registered"
|
|
echo "1002 1640" > /sys/bus/pci/drivers/vfio-pci/new_id 2>/dev/null || echo "Audio ID already registered"
|
|
|
|
sleep 1
|
|
|
|
# Verify
|
|
GPU_DRIVER=$(lspci -nnk -s c5:00.0 | grep "Kernel driver in use" | awk '{print $5}')
|
|
AUDIO_DRIVER=$(lspci -nnk -s c5:00.1 | grep "Kernel driver in use" | awk '{print $5}')
|
|
|
|
echo ""
|
|
echo "=== Status ==="
|
|
if [ "$GPU_DRIVER" = "vfio-pci" ]; then
|
|
echo "✓ GPU bound to vfio-pci"
|
|
else
|
|
echo "✗ GPU bound to: ${GPU_DRIVER:-none}"
|
|
fi
|
|
|
|
if [ "$AUDIO_DRIVER" = "vfio-pci" ]; then
|
|
echo "✓ Audio bound to vfio-pci"
|
|
else
|
|
echo "✗ Audio bound to: ${AUDIO_DRIVER:-none}"
|
|
fi
|
|
|
|
echo ""
|
|
if [ "$GPU_DRIVER" = "vfio-pci" ] && [ "$AUDIO_DRIVER" = "vfio-pci" ]; then
|
|
echo "✓ Ready for GPU passthrough!"
|
|
echo ""
|
|
echo "Now start the Windows container:"
|
|
echo " cd /mnt/shared/DEV/repos/d-popov.com/scripts/portainer-compose-stacks/windows"
|
|
echo " docker compose up -d"
|
|
else
|
|
echo "✗ Binding failed. Check errors above."
|
|
fi
|
|
|