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NicRoutingTable

strat9_kernel::ipc::transport

Struct NicRoutingTable 

Source 
#[repr(C)]
pub struct NicRoutingTable {
    pub count: AtomicU32,
    _pad: [u8; 60],
    pub entries: [RoutingEntry; 64],
}
Expand description

Shared NIC ←→ scheduler routing table.

Updated by the scheduler on each context switch; read only by the NIC driver via a read-only (PTE_RO) mapping in Ring 3. The NIC must never write this table : doing so would corrupt scheduler state.

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§count: AtomicU32

Number of valid entries.

§_pad: [u8; 60]§entries: [RoutingEntry; 64]

Routing entries, one per silo.

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impl Default for NicRoutingTable

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fn default() -> Self

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

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