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提交 d2198184 编写于 作者: D Dang Qingqing
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Fix compiling in cuDNN v5. 

test=develop
上级 df826de7
隐藏空白更改
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Showing with 8 addition and 2 deletion
paddle/fluid/operators/conv_cudnn_op.cu.cc
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...@@ -50,12 +50,18 @@ static constexpr char kCUDNNBwdFilterAlgoCache[] = "kCUDNNBwdFilterAlgoCache"; ...@@ -50,12 +50,18 @@ static constexpr char kCUDNNBwdFilterAlgoCache[] = "kCUDNNBwdFilterAlgoCache";
static constexpr size_t kCONV_CUDNN_WORKSPACE_LIMIT_BYTES = static constexpr size_t kCONV_CUDNN_WORKSPACE_LIMIT_BYTES =
static_cast<size_t>(1024) * 1024 * 1024; static_cast<size_t>(1024) * 1024 * 1024;
static constexpr size_t kNUM_CUDNN_FWD_ALGS = #if CUDNN_VERSION_MIN(6, 0, 5)
CUDNN_CONVOLUTION_BWD_FILTER_ALGO_COUNT; static constexpr size_t kNUM_CUDNN_FWD_ALGS = CUDNN_CONVOLUTION_FWD_ALGO_COUNT;
static constexpr size_t kNUM_CUDNN_BWD_FILTER_ALGS = static constexpr size_t kNUM_CUDNN_BWD_FILTER_ALGS =
CUDNN_CONVOLUTION_BWD_FILTER_ALGO_COUNT; CUDNN_CONVOLUTION_BWD_FILTER_ALGO_COUNT;
static constexpr size_t kNUM_CUDNN_BWD_DATA_ALGS = static constexpr size_t kNUM_CUDNN_BWD_DATA_ALGS =
CUDNN_CONVOLUTION_BWD_DATA_ALGO_COUNT; CUDNN_CONVOLUTION_BWD_DATA_ALGO_COUNT;
#else
// cuDNN v5 has no CUDNN_CONVOLUTION_FWD_ALGO_COUNT etc.
static constexpr size_t kNUM_CUDNN_FWD_ALGS = 7;
static constexpr size_t kNUM_CUDNN_BWD_FILTER_ALGS = 4;
static constexpr size_t kNUM_CUDNN_BWD_DATA_ALGS = 5;
#endif
template <typename T> template <typename T>
class CUDNNConvOpKernel : public framework::OpKernel<T> { class CUDNNConvOpKernel : public framework::OpKernel<T> {
......
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