Uploaded sanitized BC250/ROCm Repository.

Scripts and Tests/launch4.sh

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+#!/bin/bash
+# ComfyUI Launch - BC-250 with all patches
+# v2: Removed --gpu-only (14GB shared RAM too tight for all models on GPU)
+#     Text encoder runs on CPU via bc250_softmax_patch.py
+export HSA_OVERRIDE_GFX_VERSION=10.1.0
+export HSA_ENABLE_SDMA=0
+export HIP_VISIBLE_DEVICES=0
+export OMP_NUM_THREADS=12
+export MIOPEN_FIND_MODE=3
+export PYTORCH_HIP_ALLOC_CONF=garbage_collection_threshold:0.8
+export HIP_FORCE_DEV_KERNARG=1
+export BC250_SOFTMAX_THRESHOLD=512
+
+cd /home/fabian/ComfyUI
+source venv/bin/activate
+
+exec python main.py \
+  --listen 0.0.0.0 \
+  --port 8188 \
+  --fp16-vae \
+  --use-split-cross-attention \
+  2>&1 | tee /home/fabian/comfyui7.log