static size_t get_task_max_size(){
size_t max_available;
max_available = get_max_compute_units(ocl_gpu_id);
if (cpu(device_info[ocl_gpu_id]))
return max_available * KEYS_PER_CORE_CPU;
else
return max_available * get_current_work_group_size(ocl_gpu_id, crypt_kernel) * 2;
}
/* Can be used to select a 'good' default gws size */
size_t common_get_task_max_size(int multiplier, int keys_per_core_cpu,
int keys_per_core_gpu, cl_kernel crypt_kernel) {
size_t max_available;
max_available = get_max_compute_units(ocl_gpu_id);
if (cpu(device_info[ocl_gpu_id]))
return max_available * keys_per_core_cpu;
else
return max_available * multiplier * keys_per_core_gpu *
get_current_work_group_size(ocl_gpu_id, crypt_kernel);
}
/* Can be used to select a 'good' default gws size */
size_t autotune_get_task_max_size(int multiplier, int keys_per_core_cpu,
int keys_per_core_gpu, cl_kernel crypt_kernel)
{
size_t max_available;
max_available = get_max_compute_units(gpu_id);
if (cpu(device_info[gpu_id]))
return max_available * keys_per_core_cpu;
else if (gpu_intel(device_info[gpu_id]))
return 0;
else
return max_available * multiplier * keys_per_core_gpu *
get_kernel_max_lws(gpu_id, crypt_kernel);
}