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IbvQpInfo

monarch_rdma::backend::ibverbs::primitives

Struct IbvQpInfo 

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pub struct IbvQpInfo {
    pub qp_num: u32,
    pub lid: u16,
    pub gid: Option<Gid>,
    pub psn: u32,
}
Expand description

Contains information needed to establish an RDMA queue pair with a remote endpoint.

IbvQpInfo encapsulates all the necessary information to establish a queue pair with a remote RDMA device. This includes queue pair number, LID (Local Identifier), GID (Global Identifier), remote memory address, remote key, and packet sequence number.

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§qp_num: u32

qp_num - Queue Pair Number, uniquely identifies a queue pair on the remote device

§lid: u16

lid - Local Identifier, used for addressing in InfiniBand subnet

§gid: Option<Gid>

gid - Global Identifier, used for routing across subnets (similar to IPv6 address)

§psn: u32

psn - Packet Sequence Number, used for ordering packets

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impl Clone for IbvQpInfo

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fn clone(&self) -> IbvQpInfo

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for IbvQpInfo

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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 Default for IbvQpInfo

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fn default() -> IbvQpInfo

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for IbvQpInfo

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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 Named for IbvQpInfo

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fn typename() -> &'static str

The globally unique type name for the type. This should typically be the fully qualified Rust name of the type.
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fn typehash() -> u64

A globally unique hash for this type. TODO: actually enforce perfect hashing
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fn typeid() -> TypeId

The TypeId for this type. TypeIds are unique only within a binary, and should not be used for global identification.
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fn port() -> u64

The globally unique port for this type. Typed ports are in the range of 1<<63..1<<64-1.
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fn arm(&self) -> Option<&'static str>

If the named type is an enum, this returns the name of the arm of the value self.
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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. Read more
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impl Serialize for IbvQpInfo

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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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🔬This is a nightly-only experimental API. (clone_to_uninit)
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Converts to this type from a reference to the input type.
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