See instance path of the gpu

[vpnxen]

Greetings,

i want to know is there anyway to find out which GPU the Virtual adapter is attached to ( the instance path of it
something like this:
\?\PCI#VEN_10DE&DEV_2684&SUBSYS_88EF1043&REV_A1#4&38ec4dcd&0&0019#{064092b3-625e-43bf-9eb5-dc845897dd59}\GPUPARAV

i have same gpu and i put the name in the xml , but because it is have same name i dont know which one it connected to.
is there anyway to figure it out?

i test gwmi win32_VideoController , but it show it as a new video controller

but i saw something like this the log that is for runtime RenderAdapterLuid: 90668-0 and not static , can you help me please?

[bud3699]

Uh, in the latest beta does not display luid however in the next release I added luid logging support to also log the luid of the gpu it's using. For now you may be able to get away with dxdiag

You may be able to compare in properties in device manager. But I'm not at home to check

It will be the first gpu which displays in device manager

So if you have two 2060s it will be the first one which shows in device manager

[vpnxen]

you kn

Uh, in the latest beta does not display luid however in the next release I added luid logging support to also log the luid of the gpu it's using. For now you may be able to get away with dxdiag

You may be able to compare in properties in device manager. But I'm not at home to check

It will be the first gpu which displays in device manager

So if you have two 2060s it will be the first one which shows in device manager

thank you sir,
you know i have 7x 4090 on a system rig , and they are run in head less , without any monitor, and a create vm on them , but sunshine do not find any monitor.
do you know how i can handle this case , i for test connect a monitor to one of 4090's , it fixed , but i want handle it via virtual display.

if you have any suggestion i will be appreciate it

[itsmikethetech]

Did you set the Output Display in Sunshine config?

[vpnxen]

yes , but the issue is there is no monitor connected to my host, and all of them work in head less , but once i connect a monitor sunshine in vm works fine , i want some how fool the GPU to think it is a monitor attached to it.

[bud3699]

I think it genuinely might be a power management issue on gpus where if no physical display is connected then the gpu disconnects as I cannot reproduce it, mine works completely fine with no displays plugged in. The virtual display adapter stays active