2021-11-16 10:32:08 -08:00
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# debug
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set -x
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# unload vfio-pci
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modprobe -r vfio_pci
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modprobe -r vfio_iommu_type1
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modprobe -r vfio
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# rebind gpu
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virsh nodedev-reattach pci_0000_09_00_0
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virsh nodedev-reattach pci_0000_09_00_1
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virsh nodedev-reattach pci_0000_09_00_2
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virsh nodedev-reattach pci_0000_09_00_3
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# rebind VTconsoles
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echo 1 > /sys/class/vtconsole/vtcon0/bind
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echo 0 > /sys/class/vtconsole/vtcon1/bind
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# read nvidia x config
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nvidia-xconfig --query-gpu-info > /dev/null 2>&1
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# bind EFI-framebuffer
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echo "efi-framebuffer.0" > /sys/bus/platform/drivers/efi-framebuffer/bind
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# load nvidia
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modprobe nvidia_drm
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modprobe nvidia_modeset
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modprobe drm_kms_helper
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modprobe nvidia
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modprobe drm
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modprobe nvidia_uvm
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# restart display manager
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2021-11-19 13:00:27 -08:00
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systemctl start display-manager.service
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2021-11-16 10:32:08 -08:00
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