SwarmUI and MultiGPU nodes

[Blahblahdenver]

I am using SwarmUI with Comfy, I've downloaded the nodes from https://github.com/neuratech-ai/ComfyUI-MultiGPU.git
I have everything setup perfectly. on windows 10. rtx4090 and 2070 installed. all GPU are visible. Cuda 12.2. when I use the dropdown menu within the comfy workflow MultiGPU nodes only Cuda 0 shows up. not Cuda 1. Someone suggested SwarmUI is preventing both from being found.
+---------------------------------------------------------------------------------------+
| NVIDIA-SMI 536.25 Driver Version: 536.25 CUDA Version: 12.2 |
|-----------------------------------------+----------------------+----------------------+
| GPU Name TCC/WDDM | Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap | Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|=========================================+======================+======================|
| 0 NVIDIA GeForce RTX 4090 WDDM | 00000000:0A:00.0 On | Off |
| 30% 31C P8 33W / 450W | 429MiB / 24564MiB | 1% Default |
| | | N/A |
+-----------------------------------------+----------------------+----------------------+
| 1 NVIDIA GeForce RTX 2070 WDDM | 00000000:0B:00.0 Off | N/A |
| 0% 42C P8 16W / 175W | 0MiB / 8192MiB | 0% Default |
| | | N/A |
+-----------------------------------------+----------------------+----------------------+
(base) PS C:\Windows\system32> python -c "import torch; [print(torch.cuda.get_device_name(i)) for i in range(torch.cuda.device_count())]"

NVIDIA GeForce RTX 4090
NVIDIA GeForce RTX 2070

[Jelosus2]

Did you read the docs about Multi GPU?
https://github.com/mcmonkeyprojects/SwarmUI/blob/master/docs/Using%20More%20GPUs.md

[Blahblahdenver]

yes, unfortunately that setting only lets you pick one. It sets a specific GPU to use, 0 or 1, and does not let me input 0,1 to use all.

[mcmonkey4eva]

This should be put on the issues page, not Discussions tab - there's a conflict between Swarm's multigpu engine and that nodepack.

[Blahblahdenver]

is there a way to bypass swarmuis and just use comfyui? id like to keep swarm ui but perhaps theres a way to disable it? a toggle would be awesome.

[mcmonkey4eva]

As I said: post on the issues page, not Discussions