Hi,
I'm trying to get SR-IOV working on Proxmox (followed the guide for enabling SR-IOV: PCI(e) Passthrough - Proxmox VE), but always end up with all virtual functions stuck in the same IOMMU group. Switching PCIe slots didn't help either:
My setup
I'm trying to get SR-IOV working on Proxmox (followed the guide for enabling SR-IOV: PCI(e) Passthrough - Proxmox VE), but always end up with all virtual functions stuck in the same IOMMU group. Switching PCIe slots didn't help either:
Code:
IOMMU Group 48:
40:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]
40:03.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge [1022:1483]
41:00.0 Ethernet controller [0200]: Mellanox Technologies MT27500 Family [ConnectX-3] [15b3:1003]
41:00.1 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:00.2 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:00.3 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:00.4 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:00.5 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:00.6 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:00.7 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:01.0 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:01.1 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:01.2 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:01.3 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:01.4 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:01.5 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:01.6 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:01.7 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:02.0 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:02.1 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:02.2 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:02.3 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:02.4 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:02.5 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:02.6 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:02.7 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
41:03.0 Ethernet controller [0200]: Mellanox Technologies MT27500/MT27520 Family [ConnectX-3/ConnectX-3 Pro Virtual Function] [15b3:1004]
- Proxmox 6.1-5 (Kernel: 5.3.13-2)
- Supermicro H11SSL
- AMD Epyc 7502
- Mellanox ConnectX-3