8b385c44fb
Codex review on the native-engine routing: - The /images/load route took the GPU arbiter (acquire_for(DIFFUSION) -> evict chat) unconditionally after engine selection. A native sd.cpp load on a pure-CPU host never touches the GPU, so that needlessly tore down the resident chat model. The handoff is now gated: diffusers always takes it, a force-native sd.cpp load on a CUDA/XPU/MPS box still takes it, but a native sd.cpp load on a CPU host skips it. - sd_cpp status() hardcoded offload_policy 'none' / cpu_offload False even when _run_load computed real offload flags (balanced/low_vram/cpu_offload off-CPU), so the setting was unverifiable. status now derives them from state.offload_flags (still 'none' on CPU, where the flags are empty). - _run_load committed the new state without cancelling/waiting on a generation that started during the (slow) asset download, so a stale sd-cli run against the OLD model could finish afterward and persist an image from the previous model once the new load reported ready. The commit now signals the in-flight cancel and waits on _generate_lock before swapping _state (taken only at commit, so the download never serialises against generation), mirroring the diffusers load path. Tests: CPU native load skips the arbiter while a GPU native load takes it; status reports offload active when flags are set; _run_load cancels and waits for an in-flight generation before committing. |
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| .. | ||
| backend | ||
| frontend | ||
| src-tauri | ||
| __init__.py | ||
| install_llama_prebuilt.py | ||
| install_node_prebuilt.py | ||
| install_python_stack.py | ||
| install_sd_cpp_prebuilt.py | ||
| LICENSE.AGPL-3.0 | ||
| node_prebuilt_pins.json | ||
| package-lock.json | ||
| package.json | ||
| setup.bat | ||
| setup.ps1 | ||
| setup.sh | ||
| Unsloth_Studio_Colab.ipynb | ||