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author | Gian Marco Iodice <gianmarco.iodice@arm.com> | 2020-07-09 08:41:10 +0100 |
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committer | Gian Marco Iodice <gianmarco.iodice@arm.com> | 2020-07-15 08:37:31 +0000 |
commit | ed5fe69b6612a5cf0dd52340f6781885d77afbc9 (patch) | |
tree | fc0ca94be92fe7c39e4c2047379b3bd301e9d67e /src/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.cpp | |
parent | 4667dddc0ed403c636348294cd7f70261e5540cf (diff) | |
download | ComputeLibrary-ed5fe69b6612a5cf0dd52340f6781885d77afbc9.tar.gz |
COMPMID-3326: Update heuristic for GEMMReshaped and GEMMReshapedOnlyRHS
- Update the heuristic for Arm Mali-G76 (F32) in order to use the OpenCL image2d object
on GEMM
- Create utility function to validate the support for image2d
Change-Id: I0913ac5f27fd07992b0ac188af753a2abeb034ca
Signed-off-by: Gian Marco Iodice <gianmarco.iodice@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/3559
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.cpp')
-rw-r--r-- | src/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.cpp | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/src/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.cpp b/src/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.cpp index c57066ae03..c1993b72b9 100644 --- a/src/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.cpp +++ b/src/core/CL/kernels/CLGEMMReshapeRHSMatrixKernel.cpp @@ -58,21 +58,8 @@ Status validate_arguments(const ITensorInfo *input, const ITensorInfo *output, c if(rhs_info.export_to_cl_image) { - ARM_COMPUTE_RETURN_ERROR_ON_MSG((rhs_info.n0 == 2) || (rhs_info.n0 == 3), "Export to cl_image only supported with n0 = 4, 8 or 16"); - ARM_COMPUTE_RETURN_ERROR_ON_MSG((rhs_info.k0 == 2) || (rhs_info.k0 == 3), "Export to cl_image only supported with k0 = 4, 8 or 16"); - ARM_COMPUTE_RETURN_ERROR_ON_MSG(input->data_type() != DataType::F32, "Export to cl_image only supported with F32 data type"); - ARM_COMPUTE_RETURN_ERROR_ON_MSG(!image2d_from_buffer_supported(CLKernelLibrary::get().get_device()), "The extension cl_khr_image2d_from_buffer is not supported on the target platform"); - ARM_COMPUTE_RETURN_ERROR_ON_MSG(get_cl_image_pitch_alignment(CLKernelLibrary::get().get_device()) == 0, "Impossible to retrieve the cl_image pitch alignment"); - - TensorShape output_shape = compute_rhs_reshaped_shape(*input, rhs_info); - - // Check the width and height of the output tensor. - // Since we cannot create a 3d image from a buffer, the third dimension is collapsed with the second dimension - size_t max_image_w = CLKernelLibrary::get().get_device().getInfo<CL_DEVICE_IMAGE2D_MAX_WIDTH>(); - size_t max_image_h = CLKernelLibrary::get().get_device().getInfo<CL_DEVICE_IMAGE2D_MAX_HEIGHT>(); - - ARM_COMPUTE_RETURN_ERROR_ON_MSG(output_shape[0] > max_image_w * 4, "Not supported width for cl_image"); - ARM_COMPUTE_RETURN_ERROR_ON_MSG(output_shape[1] * output_shape[2] > max_image_h, "Not supported height for cl_image"); + const TensorInfo tensor_reshaped_info(compute_rhs_reshaped_shape(*input, rhs_info), 1, DataType::F32); + ARM_COMPUTE_RETURN_ON_ERROR(cl_gemm::validate_image2d_support_on_rhs(tensor_reshaped_info, rhs_info)); } ARM_COMPUTE_RETURN_ERROR_ON_F16_UNSUPPORTED(input); |