Module context_config 

Context configuration: limits, cache config, and shared memory config.

These functions allow tuning per-context resource limits (stack size, heap size, etc.) and cache / shared memory policies.

Example

let stack = context_config::get_limit(CUlimit::StackSize)?;
println!("GPU thread stack size: {stack} bytes");

context_config::set_cache_config(context_config::CacheConfig::PreferL1)?;

Enums

CacheConfig

Preferred cache configuration for a CUDA context or function.

SharedMemConfig

Shared memory bank configuration.

Functions

get_cache_config

Returns the current cache configuration for the active context.

get_limit

Returns the value of a context limit.

get_shared_mem_config

Returns the current shared memory configuration for the active context.

set_cache_config

Sets the cache configuration for the active context.

set_limit

Sets the value of a context limit.

set_shared_mem_config

Sets the shared memory configuration for the active context.