Struct DriverConfigBuilder 

pub struct DriverConfigBuilder { /* private fields */ }

Driver configuration builder Driver配置构建器

Provides a fluent API for constructing driver configurations. 提供用于构建driver配置的流畅API。

Implementations

impl DriverConfigBuilder

pub fn new() -> Self

Create a new builder with default configuration 创建具有默认配置的新构建器

pub fn entries(self, entries: u32) -> Self

Set the queue depth (will be rounded up to next power of 2) 设置队列深度（将向上舍入到下一个2的幂）

pub const fn submit_wait(self, wait: bool) -> Self

Enable or disable submit-wait mode 启用或禁用提交等待模式

pub const fn cpu_affinity(self, core: usize) -> Self

Set CPU affinity for the driver thread 为driver线程设置CPU亲和性

pub const fn no_affinity(self) -> Self

Clear CPU affinity (no affinity) 清除CPU亲和性（无亲和性）

pub const fn defer_wakeup(self, defer: bool) -> Self

Enable or disable deferred task wake-up 启用或禁用延迟任务唤醒

pub const fn max_ops_per_fd(self, max: u32) -> Self

Set maximum operations per file descriptor 设置每个文件描述符的最大操作数

pub const fn build(self) -> DriverConfig

Build the configuration 构建配置

Trait Implementations

impl Clone for DriverConfigBuilder

fn clone(&self) -> DriverConfigBuilder

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DriverConfigBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DriverConfigBuilder

fn default() -> Self

Returns the “default value” for a type.