hygoggx Posted September 26, 2019 Share Posted September 26, 2019 (edited) So i want to pass trough my USB controller on my asrock x570 steel legend motherboard to win 10 VM, but the pci id is present in another IOMMU group ... IOMMU group 28: [1022:1485] 0a:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP [1022:149c] 0a:00.1 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller [1022:149c] 0a:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller ... IOMMU group 33: [1022:1485] 0f:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP [1022:1486] 0f:00.1 Encryption controller: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Cryptographic Coprocessor PSPCPP [1022:149c] 0f:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller [1022:1487] 0f:00.4 Audio device: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD Audio Controller My goal is to bind all pci on IOMMU group 33 I tried using xen-pciback.hide but the VM failed to start I tried also using new vfio-bind method using config file with no luck heres my syslinux.cfg default menu.c32 menu title Lime Technology, Inc. prompt 0 timeout 50 label Unraid OS menu default kernel /bzimage append iommu=pt rcu_nocbs=0-15 xen-pciback.hide=(0f:00.3)(0f:00.4) pcie_acs_override=downstream vfio_iommu_type1.allow_unsafe_interrupts=1 initrd=/bzroot label Unraid OS GUI Mode kernel /bzimage append iommu=pt rcu_nocbs=0-15 pcie_acs_override=downstream vfio_iommu_type1.allow_unsafe_interrupts=1 initrd=/bzroot,/bzroot-gui label Unraid OS Safe Mode (no plugins, no GUI) kernel /bzimage append initrd=/bzroot unraidsafemode label Unraid OS GUI Safe Mode (no plugins) kernel /bzimage append initrd=/bzroot,/bzroot-gui unraidsafemode label Memtest86+ kernel /memtest heres my config/vfio-pci.cfg file BIND="0f:00.3 0f:00.4 0f:00.0 0f:00.1" Edited September 26, 2019 by hygoggx Quote Link to comment
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