Fix cudnn softmax activation break (#2023)
Fix cudnn softmax activation break (#2023)

* Fix cudnn softmax activation break

apaleyes/mxnet,Northrend/mxnet,jennyzhang0215/incubator-mxnet,antoan2/incubator-mxnet,eric-haibin-lin/mxnet,jamesliu/mxnet,mbaijal/incubator-mxnet,szha/mxnet,indhub/mxnet,gautamkmr/incubator-mxnet,precedenceguo/mxnet,solin319/incubator-mxnet,jennyzhang0215/incubator-mxnet,fullfanta/mxnet,danithaca/mxnet,ForkedReposBak/mxnet,dmlc/mxnet,vikingMei/mxnet,hotpxl/mxnet,TuSimple/mxnet,fullfanta/mxnet,Northrend/mxnet,Northrend/mxnet,szha/mxnet,eric-haibin-lin/mxnet,vikingMei/mxnet,EvanzzzZ/mxnet,antoan2/incubator-mxnet,navrasio/mxnet,vikingMei/mxnet,DR08/mxnet,hesseltuinhof/mxnet,crazy-cat/incubator-mxnet,dmlc/mxnet,solin319/incubator-mxnet,Guneet-Dhillon/mxnet,Prasad9/incubator-mxnet,kevinthesun/mxnet,sxjscience/mxnet,zhreshold/mxnet,leezu/mxnet,formath/mxnet,ForkedReposBak/mxnet,stefanhenneking/mxnet,tlby/mxnet,sergeykolychev/mxnet,thirdwing/mxnet,jennyzhang0215/incubator-mxnet,luoyetx/mxnet,xcgoner/dist-mxnet,ptrendx/mxnet,Prasad9/incubator-mxnet,indhub/mxnet,CodingCat/mxnet,saurabh3949/mxnet,wangyum/mxnet,luoyetx/mxnet,kkk669/mxnet,lxn2/mxnet,weleen/mxnet,leezu/mxnet,luoyetx/mxnet,weleen/mxnet,solin319/incubator-mxnet,sxjscience/mxnet,madjam/mxnet,Guneet-Dhillon/mxnet,ptrendx/mxnet,larroy/mxnet,danithaca/mxnet,wangyum/mxnet,tornadomeet/mxnet,thirdwing/mxnet,jermainewang/mxnet,Ldpe2G/mxnet,reminisce/mxnet,antoan2/incubator-mxnet,precedenceguo/mxnet,kkk669/mxnet,formath/mxnet,TuSimple/mxnet,DickJC123/mxnet,sxjscience/mxnet,ykim362/mxnet,TuSimple/mxnet,ShownX/incubator-mxnet,apaleyes/mxnet,coder-james/mxnet,yuruofeifei/mxnet,thirdwing/mxnet,gautamkmr/incubator-mxnet,smolix/incubator-mxnet,crazy-cat/incubator-mxnet,nicklhy/mxnet,apaleyes/mxnet,kevinthesun/mxnet,szha/mxnet,fullfanta/mxnet,precedenceguo/mxnet,yajiedesign/mxnet,thirdwing/mxnet,smolix/incubator-mxnet,Guneet-Dhillon/mxnet,Prasad9/incubator-mxnet,likelyzhao/mxnet,rishita/mxnet,lxn2/mxnet,leezu/mxnet,sergeykolychev/mxnet,madjam/mxnet,ykim362/mxnet,zhreshold/mxnet,thirdwing/mxnet,nicklhy/mxnet,arank/mxnet,ShownX/incubator-mxnet,stefanhenneking/mxnet,thirdwing/mxnet,crazy-cat/incubator-mxnet,navrasio/mxnet,arikpoz/mxnet,madjam/mxnet,antoan2/incubator-mxnet,sxjscience/mxnet,LinkHS/incubator-mxnet,likelyzhao/mxnet,precedenceguo/mxnet,rishita/mxnet,EvanzzzZ/mxnet,wangyum/mxnet,sxjscience/mxnet,lxn2/mxnet,Guneet-Dhillon/mxnet,danithaca/mxnet,smolix/incubator-mxnet,gautamkmr/incubator-mxnet,Northrend/mxnet,ptrendx/mxnet,szha/mxnet,likelyzhao/mxnet,fullfanta/mxnet,larroy/mxnet,mbaijal/incubator-mxnet,CodingCat/mxnet,piiswrong/mxnet,danithaca/mxnet,Ldpe2G/mxnet,saurabh3949/mxnet,wangyum/mxnet,xcgoner/dist-mxnet,leezu/mxnet,ZihengJiang/mxnet,nicklhy/mxnet,xcgoner/dist-mxnet,reminisce/mxnet,tornadomeet/mxnet,indhub/mxnet,kevinthesun/mxnet,navrasio/mxnet,eric-haibin-lin/mxnet,DR08/mxnet,ptrendx/mxnet,yuruofeifei/mxnet,vikingMei/mxnet,fullfanta/mxnet,EvanzzzZ/mxnet,arank/mxnet,DR08/mxnet,lxn2/mxnet,ShownX/incubator-mxnet,luoyetx/mxnet,stefanhenneking/mxnet,weleen/mxnet,CodingCat/mxnet,rishita/mxnet,jamesliu/mxnet,LinkHS/incubator-mxnet,navrasio/mxnet,pluskid/mxnet,kkk669/mxnet,coder-james/mxnet,yajiedesign/mxnet,rahul003/mxnet,saurabh3949/mxnet,arikpoz/mxnet,DickJC123/mxnet,smolix/incubator-mxnet,lxn2/mxnet,Ldpe2G/mxnet,reminisce/mxnet,luoyetx/mxnet,coder-james/mxnet,zhreshold/mxnet,tornadomeet/mxnet,stefanhenneking/mxnet,dmlc/mxnet,rahul003/mxnet,larroy/mxnet,coder-james/mxnet,jennyzhang0215/incubator-mxnet,larroy/mxnet,sergeykolychev/mxnet,LinkHS/incubator-mxnet,jiajiechen/mxnet,precedenceguo/mxnet,tornadomeet/mxnet,saurabh3949/mxnet,dmlc/mxnet,hotpxl/mxnet,apaleyes/mxnet,DickJC123/mxnet,yuruofeifei/mxnet,indhub/mxnet,tornadomeet/mxnet,likelyzhao/mxnet,zhreshold/mxnet,sergeykolychev/mxnet,EvanzzzZ/mxnet,danithaca/mxnet,indhub/mxnet,xcgoner/dist-mxnet,hesseltuinhof/mxnet,indhub/mxnet,Ldpe2G/mxnet,apaleyes/mxnet,xcgoner/dist-mxnet,DR08/mxnet,rahul003/mxnet,crazy-cat/incubator-mxnet,ptrendx/mxnet,jiajiechen/mxnet,Ldpe2G/mxnet,kkk669/mxnet,eric-haibin-lin/mxnet,tlby/mxnet,jermainewang/mxnet,Mega-DatA-Lab/mxnet,wangyum/mxnet,hesseltuinhof/mxnet,hpi-xnor/BMXNet,solin319/incubator-mxnet,yajiedesign/mxnet,mbaijal/incubator-mxnet,hesseltuinhof/mxnet,rishita/mxnet,hotpxl/mxnet,EvanzzzZ/mxnet,solin319/incubator-mxnet,rahul003/mxnet,rishita/mxnet,Ldpe2G/mxnet,indhub/mxnet,szha/mxnet,gautamkmr/incubator-mxnet,rahul003/mxnet,xcgoner/dist-mxnet,larroy/mxnet,Prasad9/incubator-mxnet,leezu/mxnet,jamesliu/mxnet,yajiedesign/mxnet,apaleyes/mxnet,yuruofeifei/mxnet,wangyum/mxnet,saurabh3949/mxnet,gautamkmr/incubator-mxnet,sergeykolychev/mxnet,jiajiechen/mxnet,Mega-DatA-Lab/mxnet,coder-james/mxnet,smolix/incubator-mxnet,hotpxl/mxnet,hpi-xnor/BMXNet,piiswrong/mxnet,pluskid/mxnet,jermainewang/mxnet,zhreshold/mxnet,kevinthesun/mxnet,hpi-xnor/BMXNet,mbaijal/incubator-mxnet,jennyzhang0215/incubator-mxnet,lxn2/mxnet,yuruofeifei/mxnet,precedenceguo/mxnet,tlby/mxnet,DR08/mxnet,jamesliu/mxnet,Mega-DatA-Lab/mxnet,Ldpe2G/mxnet,xcgoner/dist-mxnet,smolix/incubator-mxnet,weleen/mxnet,TuSimple/mxnet,hesseltuinhof/mxnet,CodingCat/mxnet,fullfanta/mxnet,ptrendx/mxnet,apache/incubator-mxnet,lxn2/mxnet,hesseltuinhof/mxnet,wangyum/mxnet,CodingCat/mxnet,precedenceguo/mxnet,tlby/mxnet,Mega-DatA-Lab/mxnet,luoyetx/mxnet,kkk669/mxnet,yuruofeifei/mxnet,mbaijal/incubator-mxnet,CodingCat/mxnet,danithaca/mxnet,Northrend/mxnet,sxjscience/mxnet,rishita/mxnet,lxn2/mxnet,ZihengJiang/mxnet,apaleyes/mxnet,weleen/mxnet,reminisce/mxnet,Northrend/mxnet,precedenceguo/mxnet,solin319/incubator-mxnet,thirdwing/mxnet,arank/mxnet,antoan2/incubator-mxnet,nicklhy/mxnet,TuSimple/mxnet,sergeykolychev/mxnet,TuSimple/mxnet,arikpoz/mxnet,dmlc/mxnet,reminisce/mxnet,kevinthesun/mxnet,antoan2/incubator-mxnet,ZihengJiang/mxnet,EvanzzzZ/mxnet,navrasio/mxnet,Northrend/mxnet,kkk669/mxnet,jermainewang/mxnet,Guneet-Dhillon/mxnet,jennyzhang0215/incubator-mxnet,szha/mxnet,crazy-cat/incubator-mxnet,nicklhy/mxnet,Ldpe2G/mxnet,jiajiechen/mxnet,thirdwing/mxnet,arank/mxnet,solin319/incubator-mxnet,hesseltuinhof/mxnet,sergeykolychev/mxnet,yuruofeifei/mxnet,arikpoz/mxnet,fullfanta/mxnet,reminisce/mxnet,lxn2/mxnet,gautamkmr/incubator-mxnet,arank/mxnet,pluskid/mxnet,tornadomeet/mxnet,wangyum/mxnet,szha/mxnet,sergeykolychev/mxnet,ForkedReposBak/mxnet,wangyum/mxnet,DR08/mxnet,pluskid/mxnet,fullfanta/mxnet,kkk669/mxnet,jamesliu/mxnet,navrasio/mxnet,coder-james/mxnet,sxjscience/mxnet,jermainewang/mxnet,piiswrong/mxnet,pluskid/mxnet,DR08/mxnet,rishita/mxnet,apaleyes/mxnet,TuSimple/mxnet,yuruofeifei/mxnet,arikpoz/mxnet,gautamkmr/incubator-mxnet,jermainewang/mxnet,yajiedesign/mxnet,larroy/mxnet,jermainewang/mxnet,piiswrong/mxnet,tlby/mxnet,gautamkmr/incubator-mxnet,likelyzhao/mxnet,likelyzhao/mxnet,ptrendx/mxnet,apache/incubator-mxnet,jermainewang/mxnet,arank/mxnet,eric-haibin-lin/mxnet,saurabh3949/mxnet,ShownX/incubator-mxnet,piiswrong/mxnet,pluskid/mxnet,larroy/mxnet,leezu/mxnet,madjam/mxnet,smolix/incubator-mxnet,kevinthesun/mxnet,luoyetx/mxnet,stefanhenneking/mxnet,yuruofeifei/mxnet,LinkHS/incubator-mxnet,stefanhenneking/mxnet,rahul003/mxnet,Mega-DatA-Lab/mxnet,Mega-DatA-Lab/mxnet,ykim362/mxnet,zhreshold/mxnet,mbaijal/incubator-mxnet,jennyzhang0215/incubator-mxnet,indhub/mxnet,DR08/mxnet,larroy/mxnet,eric-haibin-lin/mxnet,crazy-cat/incubator-mxnet,reminisce/mxnet,Mega-DatA-Lab/mxnet,kevinthesun/mxnet,CodingCat/mxnet,Mega-DatA-Lab/mxnet,ShownX/incubator-mxnet,ykim362/mxnet,fullfanta/mxnet,jiajiechen/mxnet,jermainewang/mxnet,jamesliu/mxnet,hesseltuinhof/mxnet,danithaca/mxnet,stefanhenneking/mxnet,szha/mxnet,reminisce/mxnet,vikingMei/mxnet,tlby/mxnet,pluskid/mxnet,ForkedReposBak/mxnet,hpi-xnor/BMXNet,madjam/mxnet,weleen/mxnet,hotpxl/mxnet,Prasad9/incubator-mxnet,ForkedReposBak/mxnet,arikpoz/mxnet,madjam/mxnet,jamesliu/mxnet,hotpxl/mxnet,ShownX/incubator-mxnet,hotpxl/mxnet,nicklhy/mxnet,piiswrong/mxnet,arikpoz/mxnet,mbaijal/incubator-mxnet,gautamkmr/incubator-mxnet,tlby/mxnet,crazy-cat/incubator-mxnet,formath/mxnet,TuSimple/mxnet,antoan2/incubator-mxnet,nicklhy/mxnet,tornadomeet/mxnet,leezu/mxnet,arank/mxnet,formath/mxnet,pluskid/mxnet,ForkedReposBak/mxnet,zhreshold/mxnet,jamesliu/mxnet,EvanzzzZ/mxnet,ykim362/mxnet,thirdwing/mxnet,reminisce/mxnet,smolix/incubator-mxnet,dmlc/mxnet,tlby/mxnet,LinkHS/incubator-mxnet,leezu/mxnet,dmlc/mxnet,saurabh3949/mxnet,madjam/mxnet,ZihengJiang/mxnet,ShownX/incubator-mxnet,yajiedesign/mxnet,xcgoner/dist-mxnet,ForkedReposBak/mxnet,rishita/mxnet,Prasad9/incubator-mxnet,formath/mxnet,vikingMei/mxnet,hpi-xnor/BMXNet,jiajiechen/mxnet,yajiedesign/mxnet,jamesliu/mxnet,coder-james/mxnet,ShownX/incubator-mxnet,danithaca/mxnet,LinkHS/incubator-mxnet,apaleyes/mxnet,solin319/incubator-mxnet,mbaijal/incubator-mxnet,TuSimple/mxnet,eric-haibin-lin/mxnet,formath/mxnet,ptrendx/mxnet,smolix/incubator-mxnet,danithaca/mxnet,sergeykolychev/mxnet,tornadomeet/mxnet,Guneet-Dhillon/mxnet,ForkedReposBak/mxnet,yajiedesign/mxnet,navrasio/mxnet,formath/mxnet,weleen/mxnet,kkk669/mxnet,luoyetx/mxnet,jiajiechen/mxnet,coder-james/mxnet,szha/mxnet,ShownX/incubator-mxnet,ykim362/mxnet,ptrendx/mxnet,likelyzhao/mxnet,ZihengJiang/mxnet,ForkedReposBak/mxnet,weleen/mxnet,Guneet-Dhillon/mxnet,hpi-xnor/BMXNet,rahul003/mxnet,eric-haibin-lin/mxnet,solin319/incubator-mxnet,CodingCat/mxnet,mbaijal/incubator-mxnet,Guneet-Dhillon/mxnet,madjam/mxnet,ZihengJiang/mxnet,hotpxl/mxnet,rahul003/mxnet,LinkHS/incubator-mxnet,ZihengJiang/mxnet,Northrend/mxnet,jiajiechen/mxnet,precedenceguo/mxnet,TuSimple/mxnet,sxjscience/mxnet,tornadomeet/mxnet,dmlc/mxnet,apache/incubator-mxnet,jennyzhang0215/incubator-mxnet,Mega-DatA-Lab/mxnet,likelyzhao/mxnet,hpi-xnor/BMXNet,vikingMei/mxnet,vikingMei/mxnet,EvanzzzZ/mxnet,DR08/mxnet,ptrendx/mxnet,eric-haibin-lin/mxnet,ZihengJiang/mxnet,hpi-xnor/BMXNet,LinkHS/incubator-mxnet,arank/mxnet,apache/incubator-mxnet,hotpxl/mxnet,sxjscience/mxnet,vikingMei/mxnet,Northrend/mxnet,ykim362/mxnet,yajiedesign/mxnet,jiajiechen/mxnet,saurabh3949/mxnet,crazy-cat/incubator-mxnet,EvanzzzZ/mxnet,zhreshold/mxnet,stefanhenneking/mxnet,luoyetx/mxnet,ykim362/mxnet,Prasad9/incubator-mxnet,kevinthesun/mxnet,indhub/mxnet,navrasio/mxnet,DickJC123/mxnet,rahul003/mxnet,arank/mxnet,arikpoz/mxnet,saurabh3949/mxnet,nicklhy/mxnet,likelyzhao/mxnet,crazy-cat/incubator-mxnet,larroy/mxnet,formath/mxnet,Guneet-Dhillon/mxnet,antoan2/incubator-mxnet,CodingCat/mxnet,Prasad9/incubator-mxnet,ykim362/mxnet,tlby/mxnet,jennyzhang0215/incubator-mxnet,arikpoz/mxnet,Prasad9/incubator-mxnet,pluskid/mxnet,antoan2/incubator-mxnet,tlby/mxnet,coder-james/mxnet,reminisce/mxnet,formath/mxnet,Ldpe2G/mxnet,navrasio/mxnet,xcgoner/dist-mxnet,weleen/mxnet,piiswrong/mxnet,LinkHS/incubator-mxnet,hpi-xnor/BMXNet,kkk669/mxnet,leezu/mxnet,hesseltuinhof/mxnet,kevinthesun/mxnet,madjam/mxnet,piiswrong/mxnet,stefanhenneking/mxnet,nicklhy/mxnet,piiswrong/mxnet,rishita/mxnet,zhreshold/mxnet,ZihengJiang/mxnet,dmlc/mxnet