⚠️ VeridianOS Kernel Documentation - This is low-level kernel code. All functions are unsafe unless explicitly marked otherwise. no_std

SriovManager

veridian_kernel::virt::sriov

Struct SriovManager 

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pub struct SriovManager { /* private fields */ }
Expand description

Manager for all SR-IOV devices in the system

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impl SriovManager

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pub fn new() -> Self

Create a new SR-IOV manager

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pub fn discover(&mut self, device: SriovDevice)

Discover and register an SR-IOV device

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pub fn get_device(&self, pf: &PciAddress) -> Option<&SriovDevice>

Get a device by PF address

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pub fn get_device_mut(&mut self, pf: &PciAddress) -> Option<&mut SriovDevice>

Get a mutable device by PF address

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pub fn list_vfs(&self) -> Vec<(PciAddress, &VirtualFunction)>

List all VFs across all devices

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pub fn device_count(&self) -> usize

Get total number of registered SR-IOV devices

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pub fn total_vfs(&self) -> usize

Get total number of enabled VFs

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pub fn total_assigned_vfs(&self) -> usize

Get total number of assigned VFs

Trait Implementations§

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impl Default for SriovManager

Available on crate feature alloc only.
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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl Freeze for SriovManager

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impl RefUnwindSafe for SriovManager

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impl Send for SriovManager

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impl Sync for SriovManager

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impl Unpin for SriovManager

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impl UnwindSafe for SriovManager

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.