diff options
| -rw-r--r-- | src/gpu/cl/operators/ClConv2d.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/gpu/cl/operators/ClConv2d.cpp b/src/gpu/cl/operators/ClConv2d.cpp index 8119fc8e3d..cd64c8d6b0 100644 --- a/src/gpu/cl/operators/ClConv2d.cpp +++ b/src/gpu/cl/operators/ClConv2d.cpp @@ -273,6 +273,11 @@ ConvolutionMethod ClConv2d::get_convolution_method(const ITensorInfo *src, const { return ConvolutionMethod::WINOGRAD; } + + if(weights->dimension(idx_w) > 3 && weights->dimension(idx_h) > 3) + { + return ConvolutionMethod::WINOGRAD; + } } else { @@ -301,7 +306,11 @@ ConvolutionMethod ClConv2d::get_convolution_method(const ITensorInfo *src, const { if( ((is_large_kernel_sz || is_m_one) && workload_gte_8192) || is_ofm_lte_8 ) { - return ConvolutionMethod::DIRECT; + // Do not use direct convolution when the kernel is large and the stride is unit + if(!(is_large_kernel_sz && conv_info.stride().first == 1 && conv_info.stride().second == 1)) + { + return ConvolutionMethod::DIRECT; + } } } } |