Struct uct_md_attr

#[repr(C)]
pub struct uct_md_attr {
    pub cap: uct_md_attr__bindgen_ty_1,
    pub reg_cost: ucs_linear_func_t,
    pub component_name: [c_char; 16],
    pub rkey_packed_size: size_t,
    pub local_cpus: ucs_cpu_set_t,
}

@ingroup UCT_MD @brief Memory domain attributes.

This structure defines the attributes of a Memory Domain which includes maximum memory that can be allocated, credentials required for accessing the memory, CPU mask indicating the proximity of CPUs, and bitmaps indicating the types of memory (CPU/CUDA/ROCM) that can be detected, allocated and accessed.

Fields

cap: uct_md_attr__bindgen_ty_1

reg_cost: ucs_linear_func_t

< Memory registration cost estimation (time,seconds) as a linear function of the buffer size.

component_name: [c_char; 16]

< Component name

rkey_packed_size: size_t

< Size of buffer needed for packed rkey

local_cpus: ucs_cpu_set_t

< Mask of CPUs near the resource

Trait Implementations

impl Clone for uct_md_attr

fn clone(&self) -> uct_md_attr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for uct_md_attr

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

Formats the value using the given formatter.

impl Copy for uct_md_attr