[−][src]Enum dpdk_unix::android_linux::ProcessCommonConfigurationExecutionError

pub enum ProcessCommonConfigurationExecutionError {
    ProcessNicenessAdjustmentFailed(ProcessNicenessAdjustmentError),
    CouldNotSetCurrentProcessAffinity(Error),
    CouldNotLoadKernelModules(String),
    CouldNotWriteSystemControlValues(Error),
    RescanOfAllPciBusesAndDevices(Error),
    CpuFeaturesValidationFailed(String),
    LinuxKernelCommandLineValidationFailed(String),
    CouldNotSetWorkQueueHyperThreadAffinityToOnlineSharedHyperThreads(Error),
    CouldNotForceWatchdogHyperThreadAffinityToOnlineSharedHyperThreads(Error),
    CouldNotDisableTransparentHugePages(DisableTransparentHugePagesError),
    ExecutionFailed(String),
    ExecutionPanicked(Box<dyn Any + Send + 'static>),
}

A process common configuration execution error.

Variants

ProcessNicenessAdjustmentFailed(ProcessNicenessAdjustmentError)

Process niceness adjustment failed.

CouldNotSetCurrentProcessAffinity(Error)

Process affinity setting failed.

CouldNotLoadKernelModules(String)

Could not load kernel modules (explanation in tuple argument).

CouldNotWriteSystemControlValues(Error)

Could not write system control values.

RescanOfAllPciBusesAndDevices(Error)

Rescan of all PCI buses and devices failed.

CpuFeaturesValidationFailed(String)

CPU features failed validation (explanation in tuple argument).

LinuxKernelCommandLineValidationFailed(String)

Linux kernel command line failed validation (explanation in tuple argument).

CouldNotSetWorkQueueHyperThreadAffinityToOnlineSharedHyperThreads(Error)

Could not set work queue hyper thread affinity to online shared hyper threads.

Shared hyper threads are those shared with the operating system and other processes (ie not isolated).

CouldNotForceWatchdogHyperThreadAffinityToOnlineSharedHyperThreads(Error)

Could not force watchdog hyper thread affinity to online shared hyper threads.

Shared hyper threads are those shared with the operating system and other processes (ie not isolated).

CouldNotDisableTransparentHugePages(DisableTransparentHugePagesError)

Could not disable Transparent Huge Pages (THP).

ExecutionFailed(String)

Execution failed (with description of reason).

ExecutionPanicked(Box<dyn Any + Send + 'static>)

Execution panicked (with panic info data).

Trait Implementations

impl From<ProcessNicenessAdjustmentError> for ProcessCommonConfigurationExecutionError[src]

impl From<DisableTransparentHugePagesError> for ProcessCommonConfigurationExecutionError[src]

impl From<String> for ProcessCommonConfigurationExecutionError[src]

impl From<Box<dyn Any + 'static + Send>> for ProcessCommonConfigurationExecutionError[src]

impl Debug for ProcessCommonConfigurationExecutionError[src]

impl Display for ProcessCommonConfigurationExecutionError[src]

impl Error for ProcessCommonConfigurationExecutionError[src]

fn description(&self) -> &str
1.0.0
[src]

This method is soft-deprecated. Read more

fn cause(&self) -> Option<&dyn Error>
1.0.0
[src]

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any. Read more

Auto Trait Implementations

Blanket Implementations

impl<T, U> Into for T where
    U: From<T>, [src]

impl<T> ToString for T where
    T: Display + ?Sized, [src]

impl<T> From for T[src]

impl<T, U> TryFrom for T where
    U: Into<T>, [src]

type Error = !

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized, [src]

impl<T, U> TryInto for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> BorrowMut for T where
    T: ?Sized, [src]