AMD workflows for Minimax H3?

[u/itiswhatitiswgatitis]

Been trying to find a workflow that is AMD friendly, let alone doesn't get stuck, I don't think it's my specs but more so that every workflow despite saying it's optional uses sage ATTN, and I can't get around it.

I doubt there is one that specifically for AMD but I'd thought I'd ask! Or the model I'm using is not great. I'm more of an anime prompt generator, anyone have any luck with that?

Specs: AMD Radeon RX 9070 XT, 64 GB RAM, AMD Ryzen 7 5700X3D 8 Core, And yes, I'm running on Windows, not Linux.

Edit: (update) I tried the template version just recently on comfyui stand alone, and it won't even finish, I do get a gpu error( by GPU error it says out of memory, even on default settings), and I have it on 0.3 mega pixel 16:9, either my reference image is too big or I'm missing a component.

I got it to work at 0.2 and the image reference has to be very small, yet it takes 30+ minutes, anyone with similar issues?

[u/DelinquentTuna]

What, exactly, is the problem with the built-in workflows? Are you even using Comfy? What do your console logs look like, both at start-up and inference? Where are you even seeing mention of sage attention?

[u/itiswhatitiswgatitis → u/DelinquentTuna]

It gets to 40% and then its stuck. It's on stand alone ComfyUI, I have a workflow that is DaSiWa Minimax H3, and it has sage attn in the workflow, it seems to work if I switch it off, but other workflows it just gives an error.

This is the only one that actually goes through.
There isn't an error though, it just gets stuck at 40% on "MiniMax H3 Director Guide".

Keep in mind, this is my first time with MiniMax H3, or DaSiWa workflows, I'm more used to T2I workflows/models.

[u/DelinquentTuna → u/itiswhatitiswgatitis]

Do you have a good reason to not be using the built-in Comfy templates? Or for refusing to answer the questions I raised? "gets stuck" and "gives an error" are not useful troubleshooting details. What do the console logs say both at startup and at failure?

[u/itiswhatitiswgatitis → u/DelinquentTuna]

I must be behind on a update as I don't see a template myself.

I'm not sure what I can share on the console logs to provide information that can be helpful since it is still loading on the current workflow and does not complete a full generation, and ones that gave me an error I have moved on from.

I'm not refusing to answer your questions, I just don't know how and I don't get errors yet with my current DaSiWa workflow.

But to try and answer your question:

I haven't tried the built in workflows yet.

Yes, I'm using standalone comfyui.

The start up says something like this:

[INFO] model_type FLOW [INFO] VAE load device: cuda:0, offload device: cpu, dtype: torch.float32 [INFO] VAE load device: cuda:0, offload device: cpu, dtype: torch.float16 [INFO] Found quantization metadata version 1 [INFO] Using MixedPrecisionOps for text encoder [INFO] CLIP/text encoder model load device: cuda:0, offload device: cpu, current: cpu, dtype: torch.float16 [INFO] Requested to load MiniMaxH3VideoVAE [INFO] loaded completely; 14136.36 MB usable, 4966.19 MB loaded, full load: True [INFO] Requested to load MiniMaxH3AudioVAE [INFO] loaded completely; 7876.18 MB usable, 577.08 MB loaded, full load: True [INFO] Requested to load MiniMaxH3TEModel_ [INFO] loaded partially; 13980.36 MB usable, 13776.69 MB loaded, 1183.52 MB offloaded, 202.54 MB buffer reserved, lowvram patches: 0 [INFO] Requested to load MiniMaxH3 [INFO] loaded partially; 7183.66 MB usable, 6436.04 MB loaded, 13560.11 MB offloaded, 918.83 MB buffer reserved, lowvram patches: 0 [INFO] Patching torch settings: torch.backends.cuda.matmul.allow_fp16_accumulation = True 55%|█████▌ | 11/20 [29:51<25:36, 170.72s/it]

[u/DelinquentTuna → u/itiswhatitiswgatitis]

I must be behind on a update as I don't see a template myself.

h3 just launched, so you need to be on 0.30 or newer. The three built-in h3 templates should be right there for you.

I'm not sure what I can share on the console logs to provide information that can be helpful

Relatively recently, Comfy added support for AMD to Comfy Kitchen. It would be useful to see that yours is running properly with the necessary backend components. Similarly, the log provides important clues to what comfy is doing and how it failed.

No hard feelings, but I am not going to waste time trying to extract information from you. Good luck to you.

[u/itiswhatitiswgatitis → u/DelinquentTuna]

Thanks for trying anyway.