Method list_devices

tinygrad/runtime/support/system.py:79–81

(self, vendor:int, devices:tuple[tuple[int, tuple[int, ...]], ...], base_class:int|None=None)

  @functools.cache
  def list_devices(self, vendor:int, devices:tuple[tuple[int, tuple[int, ...]], ...], base_class:int|None=None):
    if getenv("REMOTE", ""): return [(functools.partial(RemotePCIDevice,sock=s), x) for s,x in RemotePCIDevice.remote_list(vendor,devices,base_class)]
    return [(APLRemotePCIDevice if OSX else PCIDevice, x) for x in System.pci_scan_bus(vendor, devices, base_class)]

  def pci_probe_device(self, device:str, dev_id:int, vendor:int, devices:tuple[tuple[int, tuple[int, ...]], ...], base_class:int|None=None):
    try: cl, pcibus = (ds:=hcq_filter_visible_devices(self.list_devices(vendor, devices, base_class), device))[dev_id]