[diffusion][npu][quant] Add MXFP8 quantization support for Wan2.2 Diffusion on Ascend NPU (#20922)

Co-authored-by: ronnie_zheng <zl19940307@163.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
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Junlin Wu
2026-05-07 21:30:56 +03:00
committed by GitHub
co-authored by ronnie_zheng github-actions[bot]
parent 7d397ad23d
commit 80a6014243
16 changed files with 706 additions and 144 deletions
+1 -1
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@@ -395,4 +395,4 @@ MindStudio-ModelSlim (msModelSlim) is a model offline quantization compression t
- [x] ```W4A4_DYNAMIC``` linear with online quantization of activations
- [x] ```W8A8``` linear with offline quantization of activations
- [x] ```W8A8_DYNAMIC``` linear with online quantization of activations
- [ ] ```mxfp8``` linear in progress
- [x] ```mxfp8``` linear with online/offline MXFP8 quantization (Ascend A5, CANN ≥ 8.0.RC3; see [Ascend NPU quantization](../platforms/ascend/ascend_npu_quantization.md#diffusion-model-quantization-on-ascend-npu))