devices::virtio::memory_mapper

Struct MappingInfo

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pub struct MappingInfo {
    pub iova: u64,
    pub gpa: GuestAddress,
    pub size: u64,
    pub prot: Protection,
}
Expand description

Manages the mapping from a guest IO virtual address space to the guest physical address space

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§iova: u64§gpa: GuestAddress§size: u64§prot: Protection

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impl MappingInfo

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fn new( iova: u64, gpa: GuestAddress, size: u64, prot: Protection, ) -> Result<Self>

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impl Debug for MappingInfo

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

Formats the value using the given formatter. Read more

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

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fn type_id(&self) -> TypeId

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where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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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
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fn into(self) -> U

Calls U::from(self).

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type Error = Infallible

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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.
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impl<V, T> VZip<V> for T
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fn vzip(self) -> V