class DriverRunner

class DriverRunner

Defined at line 58 of file ../../src/devices/bin/driver_manager/driver_runner.h

Public Methods

void ShutdownAllDrivers (fit::callback<void ()> callback)

NodeManager interface

Shutdown hooks called by the shutdown manager

Defined at line 152 of file ../../src/devices/bin/driver_manager/driver_runner.h

void ShutdownPkgDrivers (fit::callback<void ()> callback)

Defined at line 159 of file ../../src/devices/bin/driver_manager/driver_runner.h

void SetOnRemovalTimeoutCallback (fit::callback<void ()> callback)

Defined at line 165 of file ../../src/devices/bin/driver_manager/driver_runner.h

bool IsTestShutdownDelayEnabled ()

Defined at line 177 of file ../../src/devices/bin/driver_manager/driver_runner.h

std::weak_ptr<std::mt19937> GetShutdownTestRng ()

Defined at line 178 of file ../../src/devices/bin/driver_manager/driver_runner.h

bool SuspendEnabled ()

Defined at line 222 of file ../../src/devices/bin/driver_manager/driver_runner.h

fidl::WireClient<fuchsia_driver_index::DriverIndex> & driver_index ()

Defined at line 227 of file ../../src/devices/bin/driver_manager/driver_runner.h

std::shared_ptr<Node> root_node ()

Defined at line 229 of file ../../src/devices/bin/driver_manager/driver_runner.h

PowerManager * power_manager ()

Defined at line 231 of file ../../src/devices/bin/driver_manager/driver_runner.h

void BootupDoneForTesting ()

Only exposed for testing.

Defined at line 234 of file ../../src/devices/bin/driver_manager/driver_runner.h

CompositeNodeSpecManager & composite_node_spec_manager ()

Defined at line 235 of file ../../src/devices/bin/driver_manager/driver_runner.h

const BindManager & bind_manager ()

Defined at line 236 of file ../../src/devices/bin/driver_manager/driver_runner.h

driver_manager::Runner & runner_for_tests ()

Defined at line 237 of file ../../src/devices/bin/driver_manager/driver_runner.h

driver_manager::DriverHostRunner * driver_host_runner_for_tests ()

Defined at line 239 of file ../../src/devices/bin/driver_manager/driver_runner.h

const fbl::DoublyLinkedList<std::unique_ptr<DriverHostComponent>> & driver_hosts ()

Defined at line 244 of file ../../src/devices/bin/driver_manager/driver_runner.h

void DriverRunner (fidl::ClientEnd<fuchsia_component::Realm> realm, fidl::ClientEnd<fuchsia_component::Introspector> introspector, fidl::ClientEnd<fuchsia_component_sandbox::CapabilityStore> capability_store, fidl::ClientEnd<fuchsia_driver_index::DriverIndex> driver_index, inspect::ComponentInspector & inspect, LoaderServiceFactory loader_service_factory, async_dispatcher_t * dispatcher, bool enable_test_shutdown_delays, OfferInjector offer_injector, fidl::ClientEnd<fuchsia_power_broker::Topology> topology_client, std::optional<DynamicLinkerArgs> dynamic_linker_args, std::optional<fidl::ClientEnd<fuchsia_power_system::CpuElementManager>> cpu_element_mgr, bool wait_for_storage_token, std::optional<fidl::ClientEnd<fuchsia_hardware_power_statecontrol::Admin>> statecontrol_admin)

|Dynamic_linker_args| should be set if dynamic linking is available.

Defined at line 263 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void AddSpec (AddSpecRequestView request, AddSpecCompleter::Sync & completer)

fidl::WireServer

<fuchsia

_driver_framework::CompositeNodeManager> interface

Defined at line 426 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void AddNode (AddNodeRequestView request, AddNodeCompleter::Sync & completer)

fidl::WireServer

<fuchsia

_driver_framework::NodeManager> interface

Defined at line 1430 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void handle_unknown_method (fidl::UnknownMethodMetadata<fuchsia_driver_framework::NodeManager> metadata, fidl::UnknownMethodCompleter::Sync & completer)

Defined at line 1453 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void NewDriverAvailable (NewDriverAvailableCompleter::Sync & completer)

fidl::WireServer

<fuchsia

_driver_index::DriverNotifier>

Defined at line 710 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void FindDriverCrash (FindDriverCrashRequestView request, FindDriverCrashCompleter::Sync & completer)

fidl::WireServer

<fuchsia

_driver_crash::CrashIntrospect>

Defined at line 488 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void handle_unknown_method (fidl::UnknownMethodMetadata<fuchsia_driver_framework::CompositeNodeManager> metadata, fidl::UnknownMethodCompleter::Sync & completer)

Defined at line 541 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void Get (GetRequest & request, GetCompleter::Sync & completer)

fidl::WireServer

<fuchsia

_driver_token::NodeBusTopology>

Defined at line 558 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void handle_unknown_method (fidl::UnknownMethodMetadata<fuchsia_driver_token::NodeBusTopology> metadata, fidl::UnknownMethodCompleter::Sync & completer)

Defined at line 590 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void LogStackTrace (LogStackTraceRequestView request, LogStackTraceCompleter::Sync & completer)

fidl::WireServer

<fuchsia

_driver_token::Debug>

Defined at line 330 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void GetHostKoid (GetHostKoidRequestView request, GetHostKoidCompleter::Sync & completer)

Defined at line 369 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void handle_unknown_method (fidl::UnknownMethodMetadata<fuchsia_driver_token::Debug> metadata, fidl::UnknownMethodCompleter::Sync & completer)

Defined at line 418 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void BindNodesForCompositeNodeSpec ()

CompositeManagerBridge interface

Defined at line 424 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void AddSpecToDriverIndex (fuchsia_driver_framework::wire::CompositeNodeSpec group, AddToIndexCallback callback)

Defined at line 607 of file ../../src/devices/bin/driver_manager/driver_runner.cc

zx::result<> StartDriver (Node & node, std::string_view url, fuchsia_driver_framework::DriverPackageType package_type)

NodeManager interface

Create a driver component with `url` against a given `node`.

Defined at line 719 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void WaitForBootup (fit::callback<void ()> callback)

NodeManager interface

Waits for boot to complete before invoking the callback.

Defined at line 657 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void LeaseAllDriversForShutdown (fit::callback<void ()> callback)

Defined at line 1459 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void RebindComposite (std::string spec, std::optional<std::string> driver_url, fit::callback<void (zx::result<>)> callback)

Defined at line 773 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void RebindCompositesWithDriver (const std::string & url, fit::callback<void (size_t)> complete_callback)

Defined at line 780 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void PublishComponentRunner (component::OutgoingDirectory & outgoing)

Defined at line 661 of file ../../src/devices/bin/driver_manager/driver_runner.cc

zx::result<> StartRootDriver (std::string_view url)

Defined at line 690 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void StartDevfsDriver (std::shared_ptr<driver_manager::Devfs> & devfs)

Register a proxy driver called 'Devfs-Driver' that will advertise services that correspond

to the protocols offered by devfs class paths. This call will start the driver

registration, but that registration will not be complete until the component framework

calls the AddChild callback. That callback will then update |devfs| with an outgoing

directory and a ComponentController. This function should only be called once when the

driver manager is starting, and will no longer be needed when devfs migration is complete.

Defined at line 700 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void TryBindAllAvailable (NodeBindingInfoResultCallback result_callback)

Goes through the orphan list and attempts the bind them again. Sends nodes that are still

orphaned back to the orphan list. Tracks the result of the bindings and then when finished

uses the result_callback to report the results.

Defined at line 715 of file ../../src/devices/bin/driver_manager/driver_runner.cc

zx::result<uint32_t> RestartNodesColocatedWithDriverUrl (std::string_view url, fuchsia_driver_development::RestartRematchFlags rematch_flags)

Restarts all the nodes that are colocated with a driver with the given |url|.

Defined at line 1125 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void RestartWithDictionary (fidl::StringView moniker, fuchsia_component_sandbox::wire::DictionaryRef dictionary, zx::eventpair reset_eventpair)

Defined at line 1209 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void RestartWithDictionaryAndPowerDependencies (std::string moniker, fuchsia_component_sandbox::DictionaryRef dictionary, std::vector<fuchsia_power_broker::LevelDependency> power_dependencies, std::optional<zx::event> cpu_token_override, std::vector<fuchsia_driver_development::NodePowerTokenOverride> node_power_token_overrides, zx::eventpair release_fence)

Restarts driver components bound to the node identified by |moniker|, providing

custom power dependencies, CPU token override, and targeted child node power token overrides.

Releasing |release_fence| reverts all temporary overrides and restarts the drivers again.

Defined at line 1269 of file ../../src/devices/bin/driver_manager/driver_runner.cc

std::unordered_set<DriverHost *> DriverHostsWithDriverUrl (std::string_view url)

Defined at line 1386 of file ../../src/devices/bin/driver_manager/driver_runner.cc

fpromise::promise<inspect::Inspector> Inspect ()

TODO(https://fxbug.dev/42072971): Add information for composite node specs.

Defined at line 628 of file ../../src/devices/bin/driver_manager/driver_runner.cc

std::vector<fuchsia_driver_development::wire::CompositeNodeInfo> GetCompositeListInfo (fidl::AnyArena & arena)

Defined at line 647 of file ../../src/devices/bin/driver_manager/driver_runner.cc

std::optional<fuchsia_power_broker::DependencyToken> StorageElementToken ()

Defined at line 980 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void RebootSystem ()

Defined at line 1402 of file ../../src/devices/bin/driver_manager/driver_runner.cc

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