lllyasviel / lllyasviel/stable-diffusion-webui-forge

Latest update is causing GPU degradation

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#1,701 8 comments 0 reactions 0 assignees View on GitHub

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Dominant language
Python
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Description

I never had this issue with the previous updates, I am using both --formers & --Medvram (even tested with --lowvram)

Currently using RTX 2060 Super with 16gb of ram.

Previous updates, I was able to finish generation within 1 minute to 14 minutes.

The latest update is now at 47 minutes to 92 minutes per generation.

The CMD window spams me with GPU degradation warnings no matter which settings I use. I've tried asking people on YouTube what I can do to resolve this issue.

They all just gave me ignorant responses like "Lol git gud, get yourself an rtx 4090 or just give up."

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No files, tests, or entry points are named. Start by reproducing the slowdown on an RTX 2060 Super with --formers and --Medvram, comparing the latest update with a previous version and recording the GPU degradation warnings and generation times. Done means identifying the regression and restoring generation performance without the warnings.

Written by the indexing model from the issue text.

Assessment

Tech stack
machine-learning, python
Domain
machine-learning, performance
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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