42 lines
1.1 KiB
Python
42 lines
1.1 KiB
Python
"""GPU management API endpoints."""
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from fastapi import APIRouter, HTTPException
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from pydantic import BaseModel
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from app.services.gpu_backend import gpu_manager
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router = APIRouter()
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class SetDeviceRequest(BaseModel):
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backend: str
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index: int = 0
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@router.get("/status")
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async def gpu_status():
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"""Return GPU manager status: active backend, device, available devices."""
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return gpu_manager.get_status()
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@router.get("/devices")
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async def gpu_devices():
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"""Return list of available compute devices."""
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return {"devices": gpu_manager.get_devices()}
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@router.post("/set")
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async def gpu_set_device(request: SetDeviceRequest):
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"""Switch active compute device."""
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try:
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result = gpu_manager.set_device(request.backend, request.index)
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return {"status": "ok", **result}
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except ValueError as e:
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raise HTTPException(status_code=400, detail=str(e))
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@router.get("/diagnostics")
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async def gpu_diagnostics():
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"""Full GPU diagnostic info for troubleshooting detection issues."""
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return gpu_manager.get_diagnostics()
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