24.02.1
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Interface for the direct convolution kernel. More...
#include <ClDirectConv2dKernel.h>
Public Member Functions | |
ClDirectConv2dKernel () | |
ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE (ClDirectConv2dKernel) | |
void | configure (const CLCompileContext &compile_context, ITensorInfo *src, ITensorInfo *weights, ITensorInfo *biases, ITensorInfo *dst, const PadStrideInfo &conv_info, const ActivationLayerInfo &act_info, const DirectConvComputeKernelInfo &desc) |
Set the src, weights, biases and dst tensors info. More... | |
void | run_op (ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) override |
Enqueue the OpenCL kernel to process the given window on the passed OpenCL command queue. More... | |
Public Member Functions inherited from ICLKernel | |
ICLKernel () | |
Constructor. More... | |
cl::Kernel & | kernel () |
Returns a reference to the OpenCL kernel of this object. More... | |
CLKernelType | type () const |
Returns the CL kernel type. More... | |
template<typename T > | |
void | add_1D_array_argument (unsigned int &idx, const ICLArray< T > *array, const Strides &strides, unsigned int num_dimensions, const Window &window) |
Add the passed 1D array's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_1D_tensor_argument (unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 1D tensor's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_1D_tensor_argument_if (bool cond, unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 1D tensor's parameters to the object's kernel's arguments starting from the index idx if the condition is true. More... | |
void | add_2D_tensor_argument (unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 2D tensor's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_2D_tensor_argument_if (bool cond, unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 2D tensor's parameters to the object's kernel's arguments starting from the index idx if the condition is true. More... | |
void | add_3D_tensor_argument (unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 3D tensor's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_4D_tensor_argument (unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 4D tensor's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_5D_tensor_argument (unsigned int &idx, const ICLTensor *tensor, const Window &window) |
Add the passed 5D tensor's parameters to the object's kernel's arguments starting from the index idx. More... | |
void | add_3d_tensor_nhw_argument (unsigned int &idx, const ICLTensor *tensor) |
Add the passed NHW 3D tensor's parameters to the object's kernel's arguments by passing strides, dimensions and the offset to the first valid element in bytes. More... | |
void | add_4d_tensor_nhwc_argument (unsigned int &idx, const ICLTensor *tensor) |
Add the passed NHWC 4D tensor's parameters to the object's kernel's arguments by passing strides, dimensions and the offset to the first valid element in bytes. More... | |
virtual void | run (const Window &window, cl::CommandQueue &queue) |
Enqueue the OpenCL kernel to process the given window on the passed OpenCL command queue. More... | |
template<typename T > | |
void | add_argument (unsigned int &idx, T value) |
Add the passed parameters to the object's kernel's arguments starting from the index idx. More... | |
void | set_lws_hint (const cl::NDRange &lws_hint) |
Set the Local-Workgroup-Size hint. More... | |
cl::NDRange | lws_hint () const |
Return the Local-Workgroup-Size hint. More... | |
void | set_wbsm_hint (const cl_int &wbsm_hint) |
Set the workgroup batch size modifier hint. More... | |
cl_int | wbsm_hint () const |
Return the workgroup batch size modifier hint. More... | |
const std::string & | config_id () const |
Get the configuration ID. More... | |
void | set_target (GPUTarget target) |
Set the targeted GPU architecture. More... | |
void | set_target (cl::Device &device) |
Set the targeted GPU architecture according to the CL device. More... | |
GPUTarget | get_target () const |
Get the targeted GPU architecture. More... | |
size_t | get_max_workgroup_size () |
Get the maximum workgroup size for the device the CLKernelLibrary uses. More... | |
cl::NDRange | get_cached_gws () const |
Get the cached gws used to enqueue this kernel. More... | |
void | cache_gws (const cl::NDRange &gws) |
Cache the latest gws used to enqueue this kernel. More... | |
template<unsigned int dimension_size> | |
void | add_tensor_argument (unsigned &idx, const ICLTensor *tensor, const Window &window) |
template<typename T , unsigned int dimension_size> | |
void | add_array_argument (unsigned &idx, const ICLArray< T > *array, const Strides &strides, unsigned int num_dimensions, const Window &window) |
Add the passed array's parameters to the object's kernel's arguments starting from the index idx. More... | |
Public Member Functions inherited from IKernel | |
IKernel () | |
Constructor. More... | |
virtual | ~IKernel ()=default |
Destructor. More... | |
virtual bool | is_parallelisable () const |
Indicates whether or not the kernel is parallelisable. More... | |
virtual BorderSize | border_size () const |
The size of the border for that kernel. More... | |
const Window & | window () const |
The maximum window the kernel can be executed on. More... | |
bool | is_window_configured () const |
Function to check if the embedded window of this kernel has been configured. More... | |
Static Public Member Functions | |
static Status | validate (const ITensorInfo *src, const ITensorInfo *weights, const ITensorInfo *biases, const ITensorInfo *dst, const PadStrideInfo &conv_info, const ActivationLayerInfo &act_info, const DirectConvComputeKernelInfo &desc) |
Static function to check if given info will lead to a valid configuration. More... | |
Static Public Member Functions inherited from ICLKernel | |
constexpr static unsigned int | num_arguments_per_3d_tensor_nhw () |
Returns the number of arguments enqueued per NHW 3D Tensor object. More... | |
constexpr static unsigned int | num_arguments_per_4d_tensor_nhwc () |
Returns the number of arguments enqueued per NHWC 4D Tensor object. More... | |
constexpr static unsigned int | num_arguments_per_1D_array () |
Returns the number of arguments enqueued per 1D array object. More... | |
constexpr static unsigned int | num_arguments_per_1D_tensor () |
Returns the number of arguments enqueued per 1D tensor object. More... | |
constexpr static unsigned int | num_arguments_per_2D_tensor () |
Returns the number of arguments enqueued per 2D tensor object. More... | |
constexpr static unsigned int | num_arguments_per_3D_tensor () |
Returns the number of arguments enqueued per 3D tensor object. More... | |
constexpr static unsigned int | num_arguments_per_4D_tensor () |
Returns the number of arguments enqueued per 4D tensor object. More... | |
static cl::NDRange | gws_from_window (const Window &window, bool use_dummy_work_items) |
Get the global work size given an execution window. More... | |
Data Fields | |
DataLayout | _data_layout {} |
PadStrideInfo | _conv_info {} |
bool | _export_weights_to_cl_image {false} |
bool | _export_output_to_cl_image {false} |
bool | _export_input_to_cl_image {false} |
Interface for the direct convolution kernel.
Definition at line 43 of file ClDirectConv2dKernel.h.
Definition at line 171 of file ClDirectConv2dKernel.cpp.
References arm_compute::DIRECT.
ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE | ( | ClDirectConv2dKernel | ) |
void configure | ( | const CLCompileContext & | compile_context, |
ITensorInfo * | src, | ||
ITensorInfo * | weights, | ||
ITensorInfo * | biases, | ||
ITensorInfo * | dst, | ||
const PadStrideInfo & | conv_info, | ||
const ActivationLayerInfo & | act_info, | ||
const DirectConvComputeKernelInfo & | desc | ||
) |
Set the src, weights, biases and dst tensors info.
[in] | compile_context | The compile context to be used. |
[in] | src | The src tensor info to convolve. 3 lower dimensions represent a single src [width, height, IFM], while every optional dimension from 4 and above represent a batch of inputs. Data types supported: QASYMM8_SIGNED/QASYMM8/F16/F32. |
[in] | weights | Weights tensor info. Weights are 4D tensor with dimensions [kernel_x, kernel_y, IFM, OFM]. The 3rd dimension must be the same as the src's volume 3rd dimension. Data type supported:Same as src . |
[in] | biases | Biases tensor info. Biases are 1D tensor with dimension [OFM]. Data type supported: Should match src data type, except for src of QASYMM8 and QASYMM8_SIGNED type where biases should be of S32 type |
[out] | dst | Output tensor info. The 3rd dimensions must be equal to the 4th dimension of the kernels tensor. Data types supported: Same as src . |
[in] | conv_info | Contains padding and stride information described in PadStrideInfo. |
[in] | act_info | Contains activaton information described in ActivationLayerInfo. |
[in] | desc | Direct convolution descriptor used to build the NHWC direct convolution kernel. For NCHW, this parameter is ignored. |
Definition at line 176 of file ClDirectConv2dKernel.cpp.
References ClDirectConv2dKernel::_conv_info, ClDirectConv2dKernel::_data_layout, ClDirectConv2dKernel::_export_input_to_cl_image, ClDirectConv2dKernel::_export_output_to_cl_image, ClDirectConv2dKernel::_export_weights_to_cl_image, arm_compute::test::validation::act_info, arm_compute::adjust_vec_size(), ARM_COMPUTE_ERROR_ON_NULLPTR, ARM_COMPUTE_ERROR_THROW_ON, arm_compute::auto_init_if_empty(), arm_compute::BIFROST, IKernel::border_size(), build_options, arm_compute::calculate_max_window(), arm_compute::quantization::calculate_quantized_multiplier(), arm_compute::CHANNEL, arm_compute::cpu::channel_idx, TensorShape::collapse(), arm_compute::misc::shape_calculator::compute_deep_convolution_shape(), arm_compute::test::validation::conv_info, arm_compute::create_kernel(), arm_compute::test::validation::data_type, ITensorInfo::data_type(), ITensorInfo::dimension(), arm_compute::test::validation::dst, DirectConvComputeKernelInfo::export_input_to_cl_image, DirectConvComputeKernelInfo::export_output_to_cl_image, DirectConvComputeKernelInfo::export_weights_to_cl_image, arm_compute::F16, arm_compute::F32, arm_compute::float_to_string_with_full_precision(), arm_compute::G71, PixelValue::get(), arm_compute::get_cl_type_from_data_type(), arm_compute::get_data_layout_dimension_index(), arm_compute::get_data_size_from_data_type(), CLCompileContext::get_ddk_version(), ICLKernel::get_target(), arm_compute::GPU_ARCH_MASK, arm_compute::HEIGHT, arm_compute::cpu::height_idx, arm_compute::is_data_type_quantized(), DirectConvComputeKernelInfo::k0, kernel_name, arm_compute::lower_string(), DirectConvComputeKernelInfo::m0, DirectConvComputeKernelInfo::n0, arm_compute::NCHW, arm_compute::NHWC, UniformQuantizationInfo::offset, arm_compute::test::validation::output_shape, ITensorInfo::quantization_info(), arm_compute::S32, UniformQuantizationInfo::scale, arm_compute::test::validation::src, Window::Dimension::step(), arm_compute::string_from_activation_func(), arm_compute::string_from_data_layout(), arm_compute::string_from_data_type(), arm_compute::support::cpp11::to_string(), arm_compute::utils::cast::U, QuantizationInfo::uniform(), arm_compute::opencl::kernels::gemm::update_padding_for_cl_image(), arm_compute::cpu::kernels::validate_arguments(), arm_compute::WIDTH, arm_compute::cpu::width_idx, Window::x(), and Window::y().
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overridevirtual |
Enqueue the OpenCL kernel to process the given window on the passed OpenCL command queue.
[in] | tensors | A vector containing the tensors to operato on. |
[in] | window | Region on which to execute the kernel. (Must be a valid region of the window returned by window()). |
[in,out] | queue | Command queue on which to enqueue the kernel. |
Reimplemented from ICLKernel.
Definition at line 455 of file ClDirectConv2dKernel.cpp.
References ClDirectConv2dKernel::_data_layout, ClDirectConv2dKernel::_export_input_to_cl_image, ClDirectConv2dKernel::_export_output_to_cl_image, ClDirectConv2dKernel::_export_weights_to_cl_image, arm_compute::ACL_DST, arm_compute::ACL_SRC_0, arm_compute::ACL_SRC_1, arm_compute::ACL_SRC_2, ICLKernel::add_1D_tensor_argument(), ICLKernel::add_3D_tensor_argument(), ICLKernel::add_4d_tensor_nhwc_argument(), ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW, ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL, arm_compute::create_image2d_from_tensor(), arm_compute::test::validation::dst, arm_compute::enqueue(), Window::first_slice_window_3D(), ITensorPack::get_const_tensor(), ITensorPack::get_tensor(), ICLKernel::lws_hint(), arm_compute::NHWC, ICLKernel::num_arguments_per_3D_tensor(), arm_compute::ReadOnly, arm_compute::test::validation::reference::slice(), Window::slide_window_slice_3D(), arm_compute::test::validation::src, Window::use_tensor_dimensions(), IKernel::window(), and arm_compute::WriteOnly.
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Static function to check if given info will lead to a valid configuration.
Similar to ClDirectConv2dKernel::configure()
Definition at line 443 of file ClDirectConv2dKernel.cpp.
References arm_compute::test::validation::act_info, ARM_COMPUTE_RETURN_ON_ERROR, arm_compute::test::validation::conv_info, arm_compute::test::validation::dst, arm_compute::test::validation::src, and arm_compute::cpu::kernels::validate_arguments().
PadStrideInfo _conv_info {} |
Definition at line 99 of file ClDirectConv2dKernel.h.
Referenced by ClDirectConv2dKernel::configure().
DataLayout _data_layout {} |
Definition at line 98 of file ClDirectConv2dKernel.h.
Referenced by ClDirectConv2dKernel::configure(), and ClDirectConv2dKernel::run_op().
bool _export_input_to_cl_image {false} |
Definition at line 102 of file ClDirectConv2dKernel.h.
Referenced by ClDirectConv2dKernel::configure(), and ClDirectConv2dKernel::run_op().
bool _export_output_to_cl_image {false} |
Definition at line 101 of file ClDirectConv2dKernel.h.
Referenced by ClDirectConv2dKernel::configure(), and ClDirectConv2dKernel::run_op().
bool _export_weights_to_cl_image {false} |
Definition at line 100 of file ClDirectConv2dKernel.h.
Referenced by ClDirectConv2dKernel::configure(), and ClDirectConv2dKernel::run_op().