21.02
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OpenCL kernel to multiply matrices when both the input matrices LHS (input0) and RHS (input1) have been reshaped. More...
#include <CLGEMMLowpMatrixMultiplyReshapedKernel.h>
Public Member Functions | |
CLGEMMLowpMatrixMultiplyReshapedKernel () | |
Default Constructor. More... | |
CLGEMMLowpMatrixMultiplyReshapedKernel (const CLGEMMLowpMatrixMultiplyReshapedKernel &)=delete | |
Prevent instances of this class from being copied (As this class contains pointers) More... | |
CLGEMMLowpMatrixMultiplyReshapedKernel & | operator= (const CLGEMMLowpMatrixMultiplyReshapedKernel &)=delete |
Prevent instances of this class from being copied (As this class contains pointers) More... | |
CLGEMMLowpMatrixMultiplyReshapedKernel (CLGEMMLowpMatrixMultiplyReshapedKernel &&)=default | |
Allow instances of this class to be moved. More... | |
CLGEMMLowpMatrixMultiplyReshapedKernel & | operator= (CLGEMMLowpMatrixMultiplyReshapedKernel &&)=default |
Allow instances of this class to be moved. More... | |
void | configure (const ICLTensor *input0, const ICLTensor *input1, ICLTensor *output, const GEMMLHSMatrixInfo &lhs_info, const GEMMRHSMatrixInfo &rhs_info, const GEMMReshapeInfo &gemm_info) |
Initialise the kernel's input and output. More... | |
void | configure (const CLCompileContext &compile_context, const ICLTensor *input0, const ICLTensor *input1, ICLTensor *output, const GEMMLHSMatrixInfo &lhs_info, const GEMMRHSMatrixInfo &rhs_info, const GEMMReshapeInfo &gemm_info) |
Initialise the kernel's input and output. More... | |
void | run (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... | |
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... | |
virtual void | run_op (ITensorPack &tensors, 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... | |
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... | |
Static Public Member Functions | |
static Status | validate (const ITensorInfo *input0, const ITensorInfo *input1, const ITensorInfo *output, const GEMMLHSMatrixInfo &lhs_info, const GEMMRHSMatrixInfo &rhs_info, const GEMMReshapeInfo &gemm_info) |
Static function to check if given info will lead to a valid configuration of CLGEMMLowpMatrixMultiplyReshapedKernel. More... | |
Static Public Member Functions inherited from ICLKernel | |
static constexpr unsigned int | num_arguments_per_1D_array () |
Returns the number of arguments enqueued per 1D array object. More... | |
static constexpr unsigned int | num_arguments_per_1D_tensor () |
Returns the number of arguments enqueued per 1D tensor object. More... | |
static constexpr unsigned int | num_arguments_per_2D_tensor () |
Returns the number of arguments enqueued per 2D tensor object. More... | |
static constexpr unsigned int | num_arguments_per_3D_tensor () |
Returns the number of arguments enqueued per 3D tensor object. More... | |
static constexpr 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) |
Get the global work size given an execution window. More... | |
OpenCL kernel to multiply matrices when both the input matrices LHS (input0) and RHS (input1) have been reshaped.
input0
and input1
must be reshaped through CLGEMMReshapeLHSMatrixKernel and CLGEMMReshapeRHSMatrixKernel Definition at line 37 of file CLGEMMLowpMatrixMultiplyReshapedKernel.h.
Default Constructor.
Definition at line 130 of file CLGEMMLowpMatrixMultiplyReshapedKernel.cpp.
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delete |
Prevent instances of this class from being copied (As this class contains pointers)
Allow instances of this class to be moved.
void configure | ( | const ICLTensor * | input0, |
const ICLTensor * | input1, | ||
ICLTensor * | output, | ||
const GEMMLHSMatrixInfo & | lhs_info, | ||
const GEMMRHSMatrixInfo & | rhs_info, | ||
const GEMMReshapeInfo & | gemm_info | ||
) |
Initialise the kernel's input and output.
[in] | input0 | Input tensor containing the LHS reshaped matrix. Data type supported: QASYMM8/QASYMM8_SIGNED. The number of dimensions for the LHS matrix must be less or equal than 4. |
[in] | input1 | Input tensor containing the RHS reshaped matrix. Data type supported: same as input0 . The number of dimensions for the RHS matrix must be less or equal than 3. |
[out] | output | Output tensor to store the result of matrix multiplication. Data type supported: S32 |
[in] | lhs_info | LHS matrix information used for reshaping the input0 tensor. Only the following values are supported: lhs_info.m0: 2,3,4,5,6,7,8 lhs_info.k0: 2,3,4,8,16 lhs_info.transpose: false |
[in] | rhs_info | RHS matrix information used for reshaping the input1 tensor. Only the following values are supported: rhs_info.n0: 2,3,4,8,16 rhs_info.k0: same as lhs_info.k0 rhs_info.transpose: true |
[in] | gemm_info | GEMM information used to retrieve the original dimensions of the input matrices |
Definition at line 135 of file CLGEMMLowpMatrixMultiplyReshapedKernel.cpp.
References CLKernelLibrary::get().
void configure | ( | const CLCompileContext & | compile_context, |
const ICLTensor * | input0, | ||
const ICLTensor * | input1, | ||
ICLTensor * | output, | ||
const GEMMLHSMatrixInfo & | lhs_info, | ||
const GEMMRHSMatrixInfo & | rhs_info, | ||
const GEMMReshapeInfo & | gemm_info | ||
) |
Initialise the kernel's input and output.
[in] | compile_context | The compile context to be used. |
[in] | input0 | Input tensor containing the LHS reshaped matrix. Data type supported: QASYMM8/QASYMM8_SIGNED. The number of dimensions for the LHS matrix must be less or equal than 4. |
[in] | input1 | Input tensor containing the RHS reshaped matrix. Data type supported: same as input0 . The number of dimensions for the RHS matrix must be less or equal than 3. |
[out] | output | Output tensor to store the result of matrix multiplication. Data type supported: S32 |
[in] | lhs_info | LHS matrix information used for reshaping the input0 tensor. Only the following values are supported: lhs_info.m0: 2,3,4,5,6,7,8 lhs_info.k0: 2,3,4,8,16 lhs_info.transpose: false |
[in] | rhs_info | RHS matrix information used for reshaping the input1 tensor. Only the following values are supported: rhs_info.n0: 2,3,4,8,16 rhs_info.k0: same as lhs_info.k0 rhs_info.transpose: true |
[in] | gemm_info | GEMM information used to retrieve the original dimensions of the input matrices |
Definition at line 141 of file CLGEMMLowpMatrixMultiplyReshapedKernel.cpp.
References CLBuildOptions::add_option(), CLBuildOptions::add_option_if(), ARM_COMPUTE_ERROR_ON, ARM_COMPUTE_ERROR_ON_NULLPTR, ARM_COMPUTE_ERROR_THROW_ON, arm_compute::create_kernel(), ITensorInfo::data_type(), GEMMReshapeInfo::depth_output_gemm3d(), ITensorInfo::dimension(), arm_compute::dot8_supported(), CLKernelLibrary::get(), arm_compute::get_cl_dot8_acc_type_from_data_type(), arm_compute::get_cl_type_from_data_type(), arm_compute::get_padding_info(), arm_compute::has_padding_changed(), ITensor::info(), GEMMLHSMatrixInfo::interleave, GEMMReshapeInfo::k(), GEMMLHSMatrixInfo::k0, kernel_name, GEMMLHSMatrixInfo::m0, ITensorInfo::num_dimensions(), CLBuildOptions::options(), arm_compute::preferred_dummy_work_items_support(), arm_compute::support::cpp11::to_string(), GEMMLHSMatrixInfo::transpose, GEMMLHSMatrixInfo::v0, and arm_compute::validate_arguments().
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delete |
Prevent instances of this class from being copied (As this class contains pointers)
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default |
Allow instances of this class to be moved.
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overridevirtual |
Enqueue the OpenCL kernel to process the given window on the passed OpenCL command queue.
[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 250 of file CLGEMMLowpMatrixMultiplyReshapedKernel.cpp.
References ICLKernel::add_2D_tensor_argument(), ARM_COMPUTE_ERROR_ON, ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW, ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL, BorderSize::bottom, Window::DimX, Window::DimY, arm_compute::enqueue(), Window::first_slice_window_3D(), ITensor::info(), ICLKernel::lws_hint(), ICLKernel::num_arguments_per_2D_tensor(), ITensorInfo::num_dimensions(), ITensorInfo::padding(), Window::set(), arm_compute::test::validation::reference::slice(), Window::slide_window_slice_3D(), ITensorInfo::strides_in_bytes(), BorderSize::top, and IKernel::window().
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static |
Static function to check if given info will lead to a valid configuration of CLGEMMLowpMatrixMultiplyReshapedKernel.
[in] | input0 | Input tensor info containing the LHS reshaped matrix. Data type supported: QASYMM8/QASYMM8_SIGNED. The number of dimensions for the LHS matrix must be less or equal than 4. |
[in] | input1 | Input tensor info containing the RHS reshaped matrix. Data type supported: same as input0 . The number of dimensions for the RHS matrix must be less or equal than 3. |
[in] | output | Output tensor info. Data type supported: S32 |
[in] | lhs_info | LHS matrix information used for reshaping the input0 tensor. Only the following values are supported: lhs_info.m0: 2,3,4,5,6,7,8 lhs_info.k0: 2,3,4,8,16 lhs_info.transpose: false |
[in] | rhs_info | RHS matrix information used for reshaping the input1 tensor. Only the following values are supported: rhs_info.n0: 2,3,4,8,16 rhs_info.k0: 2,3,4,8,16 rhs_info.transpose: true |
[in] | gemm_info | GEMM information used to retrieve the original dimensions of the input matrices |
Definition at line 233 of file CLGEMMLowpMatrixMultiplyReshapedKernel.cpp.
References ARM_COMPUTE_RETURN_ON_ERROR, ICloneable< T >::clone(), and arm_compute::validate_arguments().