Function hip_sys::hiprt::hipDeviceGetSharedMemConfig

source · 
pub unsafe extern "C" fn hipDeviceGetSharedMemConfig(
    pConfig: *mut hipSharedMemConfig
) -> hipError_t
Expand description

@brief Returns bank width of shared memory for current device

@param [out] pConfig

@returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized

Note: AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is ignored on those architectures.