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[GPU] Resolve performance regression by selecting ref kernel (#8550)

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- Not to select fsv16 for u8 to fp32 conv

Signed-off-by: Min, Byungil <byungil.min@intel.com>
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Min, Byungil 2021-11-12 22:39:47 +09:00 committed by GitHub
parent 1f597321de
commit 338aad25db
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1 changed files with 1 additions and 4 deletions
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5
inference-engine/thirdparty/clDNN/src/layout_optimizer.cpp vendored
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@ -859,10 +859,7 @@ layout layout_optimizer::get_expected_layout(layout const& current_layout,
if (input_layout.size.batch[0] % 16 == 0) {
expected_format = cldnn::format::bs_fs_yx_bsv32_fsv32;
} else {
if (data_type_traits::is_floating_point(output_layout.data_type))
expected_format = cldnn::format::b_fs_yx_fsv16;
else
expected_format = cldnn::format::b_fs_yx_fsv32;
expected_format = cldnn::format::b_fs_yx_fsv32;
}
} else if ((_optimization_attributes.b_fs_yx_fsv16_network &&
convolution_b_fs_yx_fsv16_opt(input_layout, output_layout, weights_layout, prim)) && is_2d) {