I've been trying very hard to passthrough two identical 3060s to a Windows 10 VM running OVMF... but for some reason it always shows a black screen.
It will work with a single 3060 passed through, but not dual GPUs. Anyone know how to passthrough two identical GPUs?
Configuration:
It will work with a single 3060 passed through, but not dual GPUs. Anyone know how to passthrough two identical GPUs?
Configuration:
Code:
agent: 1
args: -cpu Cooperlake,hv_relaxed,hv_spinlocks=0x1fff,hv_vapic,hv_time,+vmx
bios: ovmf
boot: order=ide1;ide0
cores: 10
cpu: host
efidisk0: MAIN:vm-100-disk-0,efitype=4m,pre-enrolled-keys=1,size=4M
hostpci0: 01:00,pcie=on,x-vga=on,romfile=vbios-3060.bin
hostpci1: 05:00,pcie=on,x-vga=off,romfile=vbios-3060.bin
ide1: MAIN:vm-100-disk-1,cache=writeback,discard=on,size=650G
machine: pc-q35-8.1
memory: 32768
meta: creation-qemu=8.1.5,ctime=1727667959
name: MAIN--GIBSON-WIN10-LTSC-IOT
net0: virtio=BC:24:11:41:69:80,bridge=vmbr0,firewall=1
numa: 0
ostype: win10
scsihw: virtio-scsi-single
smbios1: uuid=9e15177f-2973-4224-9083-f94200d821ba
sockets: 1
tags: main
usb0: host=1532:0083
usb1: host=0a12:1004
usb13: host=413c:2107
usb2: host=0a5c:21e8
usb3: host=1462:7d98
usb4: host=8087:0033
vmgenid: fd2f0a55-c1dc-457a-8b92-03c38a582721