gpu_select

class GPUSelect

Bases: object

canary_gpu_backend_detect(config: Config) → str | None

canary_gpu_list_gpus(config: Config) → list[dict] | None

canary_addoption(parser: Parser) → None

canary_addhooks(pluginmanager: CanaryPluginManager) → None

canary_addconfig(config: Config) → None

detect_gpu_backend(config: Config) → None

canary_fill_gpu(config: canary.Config, pool: ResourcePool) → None

Fill local-node GPU resources from the selected GPU backend.

GPU backend discovery is local-node discovery, so this hook populates the first node’s resources. Multi-node/HPC plugins can replace or populate nodes separately.

get_plugin_name(plugin: Any) → str