[ https://issues.apache.org/jira/browse/MXNET-99?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Marco de Abreu reassigned MXNET-99: ----------------------------------- Assignee: Marco de Abreu > P3 (Nvidia V100) not supported by CUDA8 > --------------------------------------- > > Key: MXNET-99 > URL: https://issues.apache.org/jira/browse/MXNET-99 > Project: Apache MXNet > Issue Type: Bug > Reporter: Marco de Abreu > Assignee: Marco de Abreu > Priority: Major > > During my tests to upgrade our CI for [Quantization > support|[https://github.com/apache/incubator-mxnet/pull/9552],] I have > noticed that NVCC supplied with CUDA 8 does not support the GPU architecture > 7.0, which represents Volta GPUs used in AWS P3 instances. Our Makefile > automatically removes this architecture in > [https://github.com/apache/incubator-mxnet/blob/master/Makefile#L280,] which > is fine since it would crash otherwise. > > This causes pre-compilation to generate incompatible PTX binaries and thus > causing issues during runtime - the JIT compiler has to kick in and libraries > like CuBLAS report CUBLAS_STATUS_ARCH_MISMATCH. > -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@mxnet.apache.org For additional commands, e-mail: issues-h...@mxnet.apache.org