[PR #57] [MERGED] Support int8 on turing (20 series) GPUs. #113

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opened 2026-10-26 22:20:30 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-26 22:20:30 +00:00

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📋 Pull Request Information

Original PR: https://github.com/Comfy-Org/comfy-kitchen/pull/57
Author: @comfyanonymous
Created: 6/27/2026
Status: ✅ Merged
Merged: 6/27/2026
Merged by: @comfyanonymous

Base: main ← Head: dev/turing

📝 Commits (2)

71dd312 Try to fix some turing issues.
a1456cf It should actually work now.

📊 Changes

6 files changed (+257 additions, -31 deletions)

View changed files

📝 comfy_kitchen/backends/cuda/__init__.py (+96 -13)
📝 comfy_kitchen/backends/cuda/ops/awq_w4a16.cu (+10 -1)
📝 comfy_kitchen/backends/eager/quantization.py (+48 -6)
📝 comfy_kitchen/tensor/int8.py (+9 -9)
📝 setup.py (+2 -2)
📝 tests/test_int8.py (+92 -0)

📄 Description

No description provided

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/Comfy-Org/comfy-kitchen/pull/57 **Author:** [@comfyanonymous](https://github.com/comfyanonymous) **Created:** 6/27/2026 **Status:** ✅ Merged **Merged:** 6/27/2026 **Merged by:** [@comfyanonymous](https://github.com/comfyanonymous) **Base:** `main` ← **Head:** `dev/turing` --- ### 📝 Commits (2) - [`71dd312`](https://github.com/Comfy-Org/comfy-kitchen/commit/71dd312a6c4f986d1e31e9a5c2d7da8d01e0faf0) Try to fix some turing issues. - [`a1456cf`](https://github.com/Comfy-Org/comfy-kitchen/commit/a1456cf95a698a92ca0d7768a7fa618935252a4b) It should actually work now. ### 📊 Changes **6 files changed** (+257 additions, -31 deletions) <details> <summary>View changed files</summary> 📝 `comfy_kitchen/backends/cuda/__init__.py` (+96 -13) 📝 `comfy_kitchen/backends/cuda/ops/awq_w4a16.cu` (+10 -1) 📝 `comfy_kitchen/backends/eager/quantization.py` (+48 -6) 📝 `comfy_kitchen/tensor/int8.py` (+9 -9) 📝 `setup.py` (+2 -2) 📝 `tests/test_int8.py` (+92 -0) </details> ### 📄 Description _No description provided_ --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

bsakaguchi

2026-10-26 22:20:30 +00:00