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The IOMMU cannot be activated
Thanks for your excellent support.- seeker_pl
- Post #11
- Forum: Proxmox VE: Installation and configuration
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The IOMMU cannot be activated
cat /proc/cmdline output BOOT_IMAGE=/boot/vmlinuz-5.4.128-1-pve root=/dev/mapper/pve-root ro quiet intel_iommu=on I will try to run the new installation.- seeker_pl
- Post #9
- Forum: Proxmox VE: Installation and configuration
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The IOMMU cannot be activated
Sorry for such a late reply. Output for dmesg | grep -e DMAR -e IOMMU -e AMD-Vi [ 0.069933] DMAR: IOMMU enabled Output for for d in /sys/kernel/iommu_groups/*/devices/*; do n=${d#*/iommu_groups/*}; n=${n%%/*}; printf 'IOMMU group %s ' "$n"; lspci -nnks "${d##*/}"; done IOMMU group *...- seeker_pl
- Post #7
- Forum: Proxmox VE: Installation and configuration
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The IOMMU cannot be activated
Output initrd=\EFI\proxmox\5.4.128-1-pve\initrd.img-5.4.128-1-pve root=ZFS=rpool/ROOT/pve-1 boot=zfs The pcie_acs_override=downstream,multifunction video=efifb:off is removed now and changed to GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on" Same result, the dmesg | grep -e DMAR -e IOMMU...- seeker_pl
- Post #5
- Forum: Proxmox VE: Installation and configuration
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The IOMMU cannot be activated
Thanks for such quick reply, according to the Gigabyte forum, yes the mobo supports VT-d. https://forum.giga-byte.co.uk/index.php?topic=12895.0 Here is my BIOS setup for VT, please check the attached file.- seeker_pl
- Post #3
- Forum: Proxmox VE: Installation and configuration
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The IOMMU cannot be activated
Hi, I cannot activate IOMMU for my setup, maybe you can help me sort it out? Processor i5-4460 supports VT-X https://ark.intel.com/content/www/pl/pl/ark/products/80817/intel-core-i54460-processor-6m-cache-up-to-3-40-ghz.html Mobo GA-Z87MX-D3H...- seeker_pl
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- Replies: 10
- Forum: Proxmox VE: Installation and configuration