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feat: enable Fedora 44 hypervisor recipe with systemd-boot

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- uncomment the hypervisor recipe, targeting Fedora 44 with
  systemd-boot, hardware-support and the intelcpu variant
- make intelcpu.ks bootloader-aware: with systemd-boot kernel
  arguments must go to /etc/kernel/cmdline, not /etc/default/grub
This commit is contained in:
Lukas Greve
2026-09-10 13:14:03 +02:00
parent cdda0a57a3
commit 698c7679be
2 changed files with 15 additions and 11 deletions
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cook/ingredients/hypervisor/intelcpu.ks
+5 -1
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@@ -2,7 +2,11 @@
%post --nochroot --log=/mnt/sysimage/root/hypervisor-intelcpu-post.log # Beginning of %post section. Those commands are executed outside the chroot environment. Logging is enabled to help with post-installation troubleshooting
sed -i 's/\(quiet\)/\1 intel_iommu=on iommu=pt rd.driver.pre=vfio-pci/i' /mnt/sysimage/etc/default/grub # Load kernel modules in GRUB.
if [ -f /mnt/sysimage/etc/kernel/cmdline ]; then # systemd-boot: kernel arguments live in /etc/kernel/cmdline
grep -q "intel_iommu=on" /mnt/sysimage/etc/kernel/cmdline || sed -i 's/$/ intel_iommu=on iommu=pt rd.driver.pre=vfio-pci/' /mnt/sysimage/etc/kernel/cmdline # Append IOMMU arguments once
else # GRUB: kernel arguments live in /etc/default/grub
sed -i 's/\(quiet\)/\1 intel_iommu=on iommu=pt rd.driver.pre=vfio-pci/i' /mnt/sysimage/etc/default/grub # Load kernel modules in GRUB.
fi
echo "options kvm_intel nested=1" >> /mnt/sysimage/etc/modprobe.d/kvm.conf # Add support for nested virtualization on Intel CPUs