pub struct VmMemoryClient {
    tube: Tube,
}

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§tube: Tube

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impl VmMemoryClient

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pub fn new(tube: Tube) -> Self

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fn request(&self, request: &VmMemoryRequest) -> Result<VmMemoryResponse>

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fn request_unit(&self, request: &VmMemoryRequest) -> Result<()>

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pub fn prepare_shared_memory_region( &self, alloc: Alloc, cache: MemCacheType ) -> Result<()>

Prepare a shared memory region to make later operations more efficient. This may be a no-op depending on underlying platform support.

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pub fn register_memory( &self, source: VmMemorySource, dest: VmMemoryDestination, prot: Protection, cache: MemCacheType ) -> Result<VmMemoryRegionId>

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pub fn dynamically_free_memory_range( &self, guest_address: GuestAddress, size: u64 ) -> Result<()>

Call hypervisor to free the given memory range.

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pub fn dynamically_reclaim_memory_range( &self, guest_address: GuestAddress, size: u64 ) -> Result<()>

Call hypervisor to reclaim a priorly freed memory range.

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pub fn unregister_memory(&self, region: VmMemoryRegionId) -> Result<()>

Unregister the given memory slot that was previously registered with RegisterMemory.

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pub fn register_io_event_with_alloc( &self, evt: Event, allocation: Alloc, offset: u64, datamatch: Datamatch ) -> Result<()>

Register an ioeventfd by looking up using Alloc info.

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pub fn unregister_io_event_with_alloc( &self, evt: Event, allocation: Alloc, offset: u64, datamatch: Datamatch ) -> Result<()>

Unregister an eventfd by looking up using Alloc info.

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pub fn register_io_event( &self, event: Event, addr: u64, datamatch: Datamatch ) -> Result<()>

Register an eventfd with raw guest memory address.

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pub fn unregister_io_event( &self, event: Event, addr: u64, datamatch: Datamatch ) -> Result<()>

Unregister an eventfd with raw guest memory address.

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pub fn balloon_target_reached(&self, size: u64) -> Result<()>

Trait Implementations§

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impl AsRawDescriptor for VmMemoryClient

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fn as_raw_descriptor(&self) -> RawDescriptor

Returns the underlying raw descriptor. Read more
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impl<'de> Deserialize<'de> for VmMemoryClient

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for VmMemoryClient

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

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impl<T> AsRawDescriptors for T
where T: AsRawDescriptor,

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fn as_raw_descriptors(&self) -> Vec<i32>

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where T: ?Sized,

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fn borrow(&self) -> &T

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Calls U::from(self).

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