Hey everybody,
I have a problem and hope someone can help me solve it or point me in the right direction.
My physical device and environment：
proxmox-ve: 8.2.0 (running kernel: 6.8.8-4-pve)
Intel 5215 * 1
ConnectX-4 Lx dual ports * 1
SR-IOV enable in BIOS
My VM configuration is as below, it own a vGPU and passthrough a single CX4 port
There are some failed in node001's dmesg
I can see the CX4 network card in the VM OS , but there is no SR-IOV function when use lspci adapter command , so that I use ‘’mlxconfig -d /dev/mst/mt4117_pciconf0 set SRIOV_EN=1 NUM_OF_VFS=8 ‘’ can't enable CX4 SR-IOV function.
Is PVE not support this operation? or What other settings can support this operation ? thanks
I have a problem and hope someone can help me solve it or point me in the right direction.
My physical device and environment：
proxmox-ve: 8.2.0 (running kernel: 6.8.8-4-pve)
Intel 5215 * 1
ConnectX-4 Lx dual ports * 1
SR-IOV enable in BIOS
My VM configuration is as below, it own a vGPU and passthrough a single CX4 port
There are some failed in node001's dmesg
I can see the CX4 network card in the VM OS , but there is no SR-IOV function when use lspci adapter command , so that I use ‘’mlxconfig -d /dev/mst/mt4117_pciconf0 set SRIOV_EN=1 NUM_OF_VFS=8 ‘’ can't enable CX4 SR-IOV function.
Is PVE not support this operation? or What other settings can support this operation ? thanks
Last edited: