[pull] master from Comfy-Org:master#644
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pull[bot] merged 4 commits intocode:masterfrom Feb 28, 2026
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Allow non QuantizedTensor layer to set want_requant to get the post lora calculation stochastic cast down to the original input dtype. This is then used by the legacy fp8 Linear implementation to set the compute_dtype to the preferred lora dtype but then want_requant it back down to fp8. This fixes the issue with --fast fp8_matrix_mult is combined with --fast dynamic_vram which doing a lora on an fp8_ non QT model.
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