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ROCm-Research-Archive/Scripts and Tests/launch5.sh
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2026-08-20 00:45:43 +02:00

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#!/bin/bash
# Launch ComfyUI with all BC-250 patches (v12)
cd /home/fabian/ComfyUI
source venv/bin/activate
ulimit -l unlimited 2>/dev/null
# BC-250 environment
export HSA_OVERRIDE_GFX_VERSION=10.1.0
export HSA_ENABLE_SDMA=0
export HIP_VISIBLE_DEVICES=0
export OMP_NUM_THREADS=$(nproc)
export MKL_NUM_THREADS=$(nproc)
export MIOPEN_FIND_MODE=3
export BC250_SOFTMAX_THRESHOLD=4096
export PYTORCH_HIP_ALLOC_CONF=garbage_collection_threshold:0.8
export TORCH_BLAS_PREFER_HIPBLASLT=0
# Kill any existing
pkill -9 -f "python.*main.py" 2>/dev/null
sleep 2
echo "[$(date)] Starting ComfyUI v12: highvram + pytorch-attn + bf16-kill"
nohup python main.py \
--listen 0.0.0.0 \
--port 8188 \
--highvram \
--use-pytorch-cross-attention \
> /home/fabian/comfyui8.log 2>&1 &
disown
echo "PID: $!"
sleep 5
# Verify startup
if pgrep -f "python.*main.py" > /dev/null; then
echo "ComfyUI started. Monitoring log..."
tail -20 /home/fabian/comfyui8.log
else
echo "FAILED TO START"
cat /home/fabian/comfyui8.log
fi