mirror of
https://github.com/PhyllomeOS/phyllomeos.git
synced 2024-11-05 12:11:10 +00:00
33 lines
1.8 KiB
INI
33 lines
1.8 KiB
INI
# __ ____ ____ _____
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# ____ / /_ __ __/ / /___ ____ ___ ___ / __ \/ ___/
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# / __ \/ __ \/ / / / / / __ \/ __ `__ \/ _ \ / / / /\__ \
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# / /_/ / / / / /_/ / / / /_/ / / / / / / __/ / /_/ /___/ /
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# / .___/_/ /_/\__, /_/_/\____/_/ /_/ /_/\___/ \____//____/
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# /_/ /____/
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# What ? This kickstart file configures an hypervisor for AMD (tm) CPUs
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%post --nochroot --log=/mnt/sysimage/root/bha.log # Beginning of %post section. Those commands are executed outside the chroot environment. Logging is enabled to help with post-installation troubleshooting
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sed -i 's/\(quiet\)/\1 amd_iommu=on amd_iommu=pt rd.driver.pre=vfio-pci/i' /mnt/sysimage/etc/default/grub # Load kernel modules in GRUB.
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# Load kernel modules by adding vfio, vfio_pci, vfio_iommu_type1, vfio_virqfd
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echo "vfio" > /mnt/sysimage/etc/modules-load.d/vfio.conf
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echo "vfio-pci" > /mnt/sysimage/etc/modules-load.d/vfio-pci.conf
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echo "vfio_iommu_type1" > /mnt/sysimage/etc/modules-load.d/vfio_iommu_type1.conf
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echo "vfio_virqfd" > /mnt/sysimage/etc/modules-load.d/vfio_virqfd.conf
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echo "options kvm_amd nested=1" >> /etc/modprobe.d/kvm.conf # Add support for nested-virtualization
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# The following part seems useless
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# dracut --add-drivers " vfio vfio-pci vfio_iommu_type1 vfio_virqfd " --force # Instruct dracut to load the vfio drivers
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# dracut --force # Regenerate initramfs
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# Doesn't seem to work
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# dracut: Cannot find /usr/lib/dracut/dracut-init.sh.
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# dracut: Are you running from a git checkout?
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# dracut: Try passing -l as an argument to /mnt/sysimage/usr/bin/dracut
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# The following part seems useless too. No need to regenerate grub
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# grub2-mkconfig -o /mnt/sysimage/boot/grub2/grub.cfg # Update grub. Does it fail ? /usr/sbin/grub2-probe: error: failed to get canonical path of `LiveOS_rootfs'.
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%end # End of the %post section |