class DriverRunner

class DriverRunner

Defined at line 55 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 154 of file ../../src/devices/bin/driver_manager/driver_runner.h

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

Defined at line 161 of file ../../src/devices/bin/driver_manager/driver_runner.h

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

Defined at line 167 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 217 of file ../../src/devices/bin/driver_manager/driver_runner.h

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

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

std::shared_ptr<Node> root_node ()

Defined at line 224 of file ../../src/devices/bin/driver_manager/driver_runner.h

fidl::Client<fuchsia_power_broker::Topology> & power_topology ()

Defined at line 226 of file ../../src/devices/bin/driver_manager/driver_runner.h

void BootupDoneForTesting ()

Only exposed for testing.

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

CompositeNodeSpecManager & composite_node_spec_manager ()

Defined at line 230 of file ../../src/devices/bin/driver_manager/driver_runner.h

const BindManager & bind_manager ()

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

driver_manager::Runner & runner_for_tests ()

Defined at line 232 of file ../../src/devices/bin/driver_manager/driver_runner.h

driver_manager::DriverHostRunner * driver_host_runner_for_tests ()

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

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

Defined at line 239 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)

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

Defined at line 292 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 683 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void NewDriverAvailable (NewDriverAvailableCompleter::Sync & completer)

fidl::WireServer

<fuchsia

_driver_index::DriverNotifier>

Defined at line 1033 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 745 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 798 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 815 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 847 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void SetLevel (SetLevelRequestView request, SetLevelCompleter::Sync & completer)

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

void handle_unknown_method (fidl::UnknownMethodMetadata<fuchsia_power_broker::ElementRunner> metadata, fidl::UnknownMethodCompleter::Sync & completer)

Defined at line 664 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void GetCpuDependencyToken (GetCpuDependencyTokenCompleter::Sync & completer)

Defined at line 924 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void AddExecutionStateDependency (AddExecutionStateDependencyRequestView request, AddExecutionStateDependencyCompleter::Sync & completer)

Defined at line 965 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void handle_unknown_method (fidl::UnknownMethodMetadata<fuchsia_power_system::CpuElementManager> metadata, fidl::UnknownMethodCompleter::Sync & completer)

Defined at line 984 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 447 of file ../../src/devices/bin/driver_manager/driver_runner.cc

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

Defined at line 486 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 535 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void BindNodesForCompositeNodeSpec ()

CompositeManagerBridge interface

Defined at line 681 of file ../../src/devices/bin/driver_manager/driver_runner.cc

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

Defined at line 864 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 1041 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 914 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 1084 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 1089 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void PublishComponentRunner (component::OutgoingDirectory & outgoing)

Defined at line 988 of file ../../src/devices/bin/driver_manager/driver_runner.cc

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

Defined at line 1013 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 1023 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 1037 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 1594 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 1640 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, zx::eventpair release_fence)

Defined at line 1700 of file ../../src/devices/bin/driver_manager/driver_runner.cc

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

Defined at line 1800 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 885 of file ../../src/devices/bin/driver_manager/driver_runner.cc

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

Defined at line 904 of file ../../src/devices/bin/driver_manager/driver_runner.cc

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

Defined at line 1452 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void CreateStoragePowerElement (fuchsia_power_broker::DependencyToken driver_token, fuchsia_power_broker::PowerLevel power_level, fit::callback<void ()> post_creation)

Defined at line 357 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void PublishCpuElementManager (component::OutgoingDirectory & outgoing)

Defined at line 918 of file ../../src/devices/bin/driver_manager/driver_runner.cc

void FetchCpuToken ()

Asynchronously kicks off the process of fetching the Cpu token from SAG. The token is used to

make drivers' power elements depend on the Cpu element and allow them to prevent system

suspension.

Defined at line 1262 of file ../../src/devices/bin/driver_manager/driver_runner.cc

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