I made the following attempts：
First of all,
host machine: miniforum um690
CPU: amd R9 6900HX with iGPU AMD Radeon 680M
PVE version: 7.3
guest machine(vm):
![1670488752117.png]( "1670488752117.png")
1. add "amd_iommu=on" to kenrel cmdline, and then run
2. edit /etc/modules as follow:
3. edit /etc/modprobe.d/pve-blacklist.conf as follow:
4. edit...
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First of all,
host machine: miniforum um690
CPU: amd R9 6900HX with iGPU AMD Radeon 680M
PVE version: 7.3
guest machine(vm):
1. add "amd_iommu=on" to kenrel cmdline, and then run
update-grub2. edit /etc/modules as follow:
Code:
vfio
vfio_iommu_type1
vfio_pci
vfio_virqfd
Code:
blacklist amdgpu
blacklist snd_hda_intelRead more