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fix cudnn version issue #11224

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merged 4 commits into from
Jun 7, 2018
Merged

fix cudnn version issue #11224

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4777aec
"done"
dzhwinter Jun 6, 2018
75d8e8c
"fix compiled in manylinux"
dzhwinter Jun 6, 2018
2b9ef7e
"fix"
dzhwinter Jun 6, 2018
44c662b
Merge remote-tracking branch 'origin/develop' into fix/cudnn
dzhwinter Jun 6, 2018
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22 changes: 22 additions & 0 deletions paddle/fluid/platform/cudnn_helper.h
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Original file line number Diff line number Diff line change
Expand Up @@ -81,6 +81,27 @@ enum class PoolingMode {
kMaximumDeterministic,
};

#if CUDNN_VERSION < 6000
#pragma message "CUDNN version under 6.0 is supported at best effort."
#pragma message "We strongly encourage you to move to 6.0 and above."
#pragma message "This message is intended to annoy you enough to update."
#pragma message \
"please see https://docs.nvidia.com/deeplearning/sdk/cudnn-release-notes/"

inline cudnnPoolingMode_t GetPoolingMode(const PoolingMode& mode) {
switch (mode) {
case PoolingMode::kMaximumDeterministic:
return CUDNN_POOLING_MAX;
case PoolingMode::kAverage:
return CUDNN_POOLING_AVERAGE_COUNT_EXCLUDE_PADDING;
case PoolingMode::kMaximum:
return CUDNN_POOLING_MAX;
default:
PADDLE_THROW("Unexpected pooling mode.");
}
}
#else

inline cudnnPoolingMode_t GetPoolingMode(const PoolingMode& mode) {
switch (mode) {
case PoolingMode::kMaximumDeterministic:
Expand All @@ -93,6 +114,7 @@ inline cudnnPoolingMode_t GetPoolingMode(const PoolingMode& mode) {
PADDLE_THROW("Unexpected pooling mode.");
}
}
#endif // CUDNN_VERSION < 6000

template <typename T>
class CudnnDataType;
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