[jira] [Commented] (SINGA-346) Update cudnn from V5 to V7

["Moaz Reyad (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SINGA-346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16430114#comment-16430114 ] 

Moaz Reyad commented on SINGA-346:
----------------------------------

There is another open issue already for this task:

https://issues.apache.org/jira/browse/SINGA-335

 

> Update cudnn from V5 to V7
> --------------------------
>
>                 Key: SINGA-346
>                 URL: https://issues.apache.org/jira/browse/SINGA-346
>             Project: Singa
>          Issue Type: Improvement
>            Reporter: Zhang Junzhe
>            Priority: Minor
>
> Update cudnn from V5 to V7, out of the 68 distinct cudnn functions used in SINGA:
> 4 functions in v5 not present in v7:
> 'cudnnActivationBackward_v4',
> 'cudnnActivationForward_v4',
> 'cudnnSetPooling2dDescriptor_v4',
> 'cudnnSetFilter4dDescriptor_v4'
> 4 functions API changed in v7:
> 'cudnnSetConvolution2dDescriptor', 
> 'cudnnSetRNNDescriptor',
> 'cudnnSetFilterNdDescriptor',
> 'cudnnSetTensorNdDescriptor'.



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