LOCAL cl_int
cl_get_platform_info(cl_platform_id platform,
cl_platform_info param_name,
size_t param_value_size,
void * param_value,
size_t * param_value_size_ret)
{
if (param_value == NULL) {
switch (param_name) {
GET_FIELD_SZ (PLATFORM_PROFILE, profile);
GET_FIELD_SZ (PLATFORM_VERSION, version);
GET_FIELD_SZ (PLATFORM_NAME, name);
GET_FIELD_SZ (PLATFORM_VENDOR, vendor);
GET_FIELD_SZ (PLATFORM_EXTENSIONS, extensions);
GET_FIELD_SZ (PLATFORM_ICD_SUFFIX_KHR, icd_suffix_khr);
default: return CL_INVALID_VALUE;
}
}
/* Fetch the platform inform */
switch (param_name) {
DECL_FIELD (PLATFORM_PROFILE, profile);
DECL_FIELD (PLATFORM_VERSION, version);
DECL_FIELD (PLATFORM_NAME, name);
DECL_FIELD (PLATFORM_VENDOR, vendor);
DECL_FIELD (PLATFORM_EXTENSIONS, extensions);
DECL_FIELD (PLATFORM_ICD_SUFFIX_KHR, icd_suffix_khr);
default: return CL_INVALID_VALUE;
}
}
LOCAL cl_int
cl_get_kernel_workgroup_info(cl_kernel kernel,
cl_device_id device,
cl_kernel_work_group_info param_name,
size_t param_value_size,
void* param_value,
size_t* param_value_size_ret)
{
int err = CL_SUCCESS;
int dimension = 0;
if (UNLIKELY(device != &intel_ivb_gt1_device &&
device != &intel_ivb_gt2_device &&
device != &intel_baytrail_t_device &&
device != &intel_hsw_gt1_device &&
device != &intel_hsw_gt2_device &&
device != &intel_hsw_gt3_device &&
device != &intel_brw_gt1_device &&
device != &intel_brw_gt2_device &&
device != &intel_brw_gt3_device &&
device != &intel_skl_gt1_device &&
device != &intel_skl_gt2_device &&
device != &intel_skl_gt3_device &&
device != &intel_skl_gt4_device))
return CL_INVALID_DEVICE;
CHECK_KERNEL(kernel);
switch (param_name) {
case CL_KERNEL_WORK_GROUP_SIZE:
{
if (param_value && param_value_size < sizeof(size_t))
return CL_INVALID_VALUE;
if (param_value_size_ret != NULL)
*param_value_size_ret = sizeof(size_t);
if (param_value) {
size_t work_group_size = cl_get_kernel_max_wg_sz(kernel);
*(size_t*)param_value = work_group_size;
return CL_SUCCESS;
}
}
DECL_FIELD(PREFERRED_WORK_GROUP_SIZE_MULTIPLE, device->preferred_wg_sz_mul)
case CL_KERNEL_LOCAL_MEM_SIZE:
{
size_t local_mem_sz = interp_kernel_get_slm_size(kernel->opaque) + kernel->local_mem_sz;
_DECL_FIELD(local_mem_sz)
}
DECL_FIELD(COMPILE_WORK_GROUP_SIZE, kernel->compile_wg_sz)
DECL_FIELD(PRIVATE_MEM_SIZE, kernel->stack_size)
case CL_KERNEL_GLOBAL_WORK_SIZE:
dimension = cl_check_builtin_kernel_dimension(kernel, device);
if ( !dimension ) return CL_INVALID_VALUE;
if (param_value_size_ret != NULL)
*param_value_size_ret = sizeof(device->max_1d_global_work_sizes);
if (param_value) {
if (dimension == 1) {
memcpy(param_value, device->max_1d_global_work_sizes, sizeof(device->max_1d_global_work_sizes));
}else if(dimension == 2){
memcpy(param_value, device->max_2d_global_work_sizes, sizeof(device->max_2d_global_work_sizes));
}else if(dimension == 3){
memcpy(param_value, device->max_3d_global_work_sizes, sizeof(device->max_3d_global_work_sizes));
}else
return CL_INVALID_VALUE;
return CL_SUCCESS;
}
return CL_SUCCESS;
default:
return CL_INVALID_VALUE;
};
error:
return err;
}
#include "stdafx.h"
// nt!_POOL_DESCRIPTOR
SYM_FIELD g_StructPoolDescriptor[] =
{
DECL_FIELD(PoolType),
DECL_FIELD(PoolIndex),
DECL_FIELD(PendingFreeDepth),
DECL_FIELD(RunningAllocs),
DECL_FIELD(RunningDeAllocs),
DECL_FIELD(TotalBigPages),
DECL_FIELD(ThreadsProcessingDeferrals),
DECL_FIELD(TotalBytes),
DECL_FIELD(TotalPages),
DECL_FIELD(ListHeads),
END_FIELD
};
// nt!_EPROCESS
SYM_FIELD g_StructEprocess[] =
{
DECL_FIELD(Session),
END_FIELD
};
// nt!_MM_SESSION_SPACE
SYM_FIELD g_StructMmSessionSpace[] =
{
DECL_FIELD(SessionId),
DECL_FIELD(Lookaside),
LOCAL cl_int
cl_get_device_info(cl_device_id device,
cl_device_info param_name,
size_t param_value_size,
void * param_value,
size_t * param_value_size_ret)
{
if (UNLIKELY(device != &intel_ivb_gt1_device &&
device != &intel_ivb_gt2_device &&
device != &intel_baytrail_t_device &&
device != &intel_hsw_gt1_device &&
device != &intel_hsw_gt2_device &&
device != &intel_hsw_gt3_device &&
device != &intel_brw_gt1_device &&
device != &intel_brw_gt2_device &&
device != &intel_brw_gt3_device &&
device != &intel_skl_gt1_device &&
device != &intel_skl_gt2_device &&
device != &intel_skl_gt3_device &&
device != &intel_skl_gt4_device
))
return CL_INVALID_DEVICE;
/* Find the correct parameter */
switch (param_name) {
DECL_FIELD(TYPE, device_type)
DECL_FIELD(VENDOR_ID, vendor_id)
DECL_FIELD(MAX_COMPUTE_UNITS, max_compute_unit)
DECL_FIELD(MAX_WORK_ITEM_DIMENSIONS, max_work_item_dimensions)
DECL_FIELD(MAX_WORK_ITEM_SIZES, max_work_item_sizes)
DECL_FIELD(MAX_WORK_GROUP_SIZE, max_work_group_size)
DECL_FIELD(PREFERRED_VECTOR_WIDTH_CHAR, preferred_vector_width_char)
DECL_FIELD(PREFERRED_VECTOR_WIDTH_SHORT, preferred_vector_width_short)
DECL_FIELD(PREFERRED_VECTOR_WIDTH_INT, preferred_vector_width_int)
DECL_FIELD(PREFERRED_VECTOR_WIDTH_LONG, preferred_vector_width_long)
DECL_FIELD(PREFERRED_VECTOR_WIDTH_FLOAT, preferred_vector_width_float)
DECL_FIELD(PREFERRED_VECTOR_WIDTH_DOUBLE, preferred_vector_width_double)
DECL_FIELD(PREFERRED_VECTOR_WIDTH_HALF, preferred_vector_width_half)
DECL_FIELD(NATIVE_VECTOR_WIDTH_CHAR, native_vector_width_char)
DECL_FIELD(NATIVE_VECTOR_WIDTH_SHORT, native_vector_width_short)
DECL_FIELD(NATIVE_VECTOR_WIDTH_INT, native_vector_width_int)
DECL_FIELD(NATIVE_VECTOR_WIDTH_LONG, native_vector_width_long)
DECL_FIELD(NATIVE_VECTOR_WIDTH_FLOAT, native_vector_width_float)
DECL_FIELD(NATIVE_VECTOR_WIDTH_DOUBLE, native_vector_width_double)
DECL_FIELD(NATIVE_VECTOR_WIDTH_HALF, native_vector_width_half)
DECL_FIELD(MAX_CLOCK_FREQUENCY, max_clock_frequency)
DECL_FIELD(ADDRESS_BITS, address_bits)
DECL_FIELD(MAX_MEM_ALLOC_SIZE, max_mem_alloc_size)
DECL_FIELD(IMAGE_SUPPORT, image_support)
DECL_FIELD(MAX_READ_IMAGE_ARGS, max_read_image_args)
DECL_FIELD(MAX_WRITE_IMAGE_ARGS, max_write_image_args)
DECL_FIELD(IMAGE_MAX_ARRAY_SIZE, image_max_array_size)
DECL_FIELD(IMAGE2D_MAX_WIDTH, image2d_max_width)
DECL_FIELD(IMAGE2D_MAX_HEIGHT, image2d_max_height)
DECL_FIELD(IMAGE3D_MAX_WIDTH, image3d_max_width)
DECL_FIELD(IMAGE3D_MAX_HEIGHT, image3d_max_height)
DECL_FIELD(IMAGE3D_MAX_DEPTH, image3d_max_depth)
DECL_FIELD(MAX_SAMPLERS, max_samplers)
DECL_FIELD(MAX_PARAMETER_SIZE, max_parameter_size)
DECL_FIELD(MEM_BASE_ADDR_ALIGN, mem_base_addr_align)
DECL_FIELD(MIN_DATA_TYPE_ALIGN_SIZE, min_data_type_align_size)
DECL_FIELD(SINGLE_FP_CONFIG, single_fp_config)
DECL_FIELD(DOUBLE_FP_CONFIG, double_fp_config)
DECL_FIELD(GLOBAL_MEM_CACHE_TYPE, global_mem_cache_type)
DECL_FIELD(GLOBAL_MEM_CACHELINE_SIZE, global_mem_cache_line_size)
DECL_FIELD(GLOBAL_MEM_CACHE_SIZE, global_mem_cache_size)
DECL_FIELD(GLOBAL_MEM_SIZE, global_mem_size)
DECL_FIELD(MAX_CONSTANT_BUFFER_SIZE, max_constant_buffer_size)
DECL_FIELD(IMAGE_MAX_BUFFER_SIZE, image_mem_size)
DECL_FIELD(MAX_CONSTANT_ARGS, max_constant_args)
DECL_FIELD(LOCAL_MEM_TYPE, local_mem_type)
DECL_FIELD(LOCAL_MEM_SIZE, local_mem_size)
DECL_FIELD(ERROR_CORRECTION_SUPPORT, error_correction_support)
DECL_FIELD(HOST_UNIFIED_MEMORY, host_unified_memory)
DECL_FIELD(PROFILING_TIMER_RESOLUTION, profiling_timer_resolution)
DECL_FIELD(ENDIAN_LITTLE, endian_little)
DECL_FIELD(AVAILABLE, available)
DECL_FIELD(COMPILER_AVAILABLE, compiler_available)
DECL_FIELD(LINKER_AVAILABLE, linker_available)
DECL_FIELD(EXECUTION_CAPABILITIES, execution_capabilities)
DECL_FIELD(QUEUE_PROPERTIES, queue_properties)
DECL_FIELD(PLATFORM, platform)
DECL_FIELD(PRINTF_BUFFER_SIZE, printf_buffer_size)
DECL_FIELD(PREFERRED_INTEROP_USER_SYNC, interop_user_sync)
DECL_STRING_FIELD(NAME, name)
DECL_STRING_FIELD(VENDOR, vendor)
DECL_STRING_FIELD(VERSION, version)
DECL_STRING_FIELD(PROFILE, profile)
DECL_STRING_FIELD(OPENCL_C_VERSION, opencl_c_version)
DECL_STRING_FIELD(EXTENSIONS, extensions);
DECL_STRING_FIELD(BUILT_IN_KERNELS, built_in_kernels)
DECL_FIELD(PARENT_DEVICE, parent_device)
DECL_FIELD(PARTITION_MAX_SUB_DEVICES, partition_max_sub_device)
DECL_FIELD(PARTITION_PROPERTIES, partition_property)
DECL_FIELD(PARTITION_AFFINITY_DOMAIN, affinity_domain)
DECL_FIELD(PARTITION_TYPE, partition_type)
DECL_FIELD(REFERENCE_COUNT, device_reference_count)
case CL_DRIVER_VERSION:
if (param_value_size_ret) {
*param_value_size_ret = device->driver_version_sz;
if (!param_value)
return CL_SUCCESS;
}
if (param_value_size < device->driver_version_sz)
return CL_INVALID_VALUE;
memcpy(param_value, device->driver_version, device->driver_version_sz);
return CL_SUCCESS;
default: return CL_INVALID_VALUE;
};
}
