Struct IbvBuffer 

pub struct IbvBuffer {
    pub mr_id: usize,
    pub lkey: u32,
    pub rkey: u32,
    pub addr: usize,
    pub size: usize,
    pub device_name: String,
}

Lazily-initialized ibverbs transport details for a registered memory region. Retrieved on demand from the IbvManagerActor via [IbvManagerMessage::RequestBuffer].

Fields

mr_id: usize

lkey: u32

rkey: u32

addr: usize

RDMA address (may differ from virtual address for CUDA memory).

size: usize

device_name: String

Name of the RDMA device this buffer is associated with (e.g., “mlx5_0”).

Trait Implementations

impl Clone for IbvBuffer

fn clone(&self) -> IbvBuffer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IbvBuffer

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IbvBuffer

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Named for IbvBuffer

fn typename() -> &'static str

The globally unique type name for the type. This should typically be the fully qualified Rust name of the type.

fn typehash() -> u64

A globally unique hash for this type. TODO: actually enforce perfect hashing

fn typeid() -> TypeId

The TypeId for this type. TypeIds are unique only within a binary, and should not be used for global identification.

fn port() -> u64

The globally unique port for this type. Typed ports are in the range of 1<<63..1<<64-1.

fn arm(&self) -> Option<&'static str>

If the named type is an enum, this returns the name of the arm of the value self.

unsafe fn arm_unchecked(self_: *const ()) -> Option<&'static str>

An unsafe version of ‘arm’, accepting a pointer to the value, for use in type-erased settings.

impl Serialize for IbvBuffer

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

where __S: Serializer,

Serialize this value into the given Serde serializer.