(Die Seite wurde neu angelegt: „<syntaxhighlight lang="BASH"> for g in /sys/kernel/iommu_groups→; do echo "IOMMU Group ${g##: }:"; for d in $g/devices→; do echo -e "\t$(lspci -nns ${d##: })…“) |
Keine Bearbeitungszusammenfassung |
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BIOS: | |||
AMD-V -> Enabled | |||
SR-IOV -> Enabled | |||
IOMMU -> Enabled | |||
<syntaxhighlight lang="BASH"> | <syntaxhighlight lang="BASH"> | ||
for g in /sys/kernel/iommu_groups/*; do echo "IOMMU Group ${g##*/}:"; for d in $g/devices/*; do echo -e "\t$(lspci -nns ${d##*/})"; done; done | for g in /sys/kernel/iommu_groups/*; do echo "IOMMU Group ${g##*/}:"; for d in $g/devices/*; do echo -e "\t$(lspci -nns ${d##*/})"; done; done | ||
Version vom 21. April 2021, 13:14 Uhr
BIOS: AMD-V -> Enabled SR-IOV -> Enabled IOMMU -> Enabled
for g in /sys/kernel/iommu_groups/*; do echo "IOMMU Group ${g##*/}:"; for d in $g/devices/*; do echo -e "\t$(lspci -nns ${d##*/})"; done; done
lspci -nnk -d 1002:67ef
echo "vfio" > /etc/modules-load.d/vfio.conf
echo "vfio-pci" > /etc/modules-load.d/vfio-pci.conf
echo "vfio_iommu_type1" > /etc/modules-load.d/vfio_iommu_type1.conf
echo "vfio_virqfd" > /etc/modules-load.d/vfio_virqfd.conf
vim /etc/modprobe.d/vfio.conf
GRUB_CMDLINE_LINUX=iommu=pt amd_iommu=on
grub2-mkconfig > /etc/grub2-efi.cfg
dracut -f --kver $(uname -r)