CrossDeviceTransfer

ringkernel_core::multi_gpu

Struct CrossDeviceTransfer 

Source 
pub struct CrossDeviceTransfer {
    pub source_device: usize,
    pub dest_device: usize,
    pub size: usize,
    pub use_p2p: bool,
}
Expand description

Helper for cross-device data transfer.

Fields§

§source_device: usize

Source device index.

§dest_device: usize

Destination device index.

§size: usize

Data size in bytes.

§use_p2p: bool

Use P2P if available.

Implementations§

Source§

impl CrossDeviceTransfer

Source

pub fn new(source: usize, dest: usize, size: usize) -> Self

Create a new transfer specification.

Source

pub fn without_p2p(self) -> Self

Disable P2P for this transfer.

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