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DevicePacker doesn't pack current data after swap when using cudaGraph API

#30

· cwpearson opened

on Mar 24, 2021

Support non-pitched allocations

#29

· cwpearson opened

on Mar 18, 2021

STENCIL_SETUP_STATS should track different MPI and CUDA copy sizes

#25

· cwpearson opened

on Aug 20, 2020

Handling CUDA_VISIBLE_DEVICES

resource:summit

#24

· cwpearson opened

on Aug 18, 2020

STENCIL_SETUP_STATS should record same-GPU, same-node, and off-node comm totals

#23

· cwpearson opened

on Aug 17, 2020

CMake 3.18.1 policy warning with unset CMAKE_CUDA_ARCHITECTURES

resource:summit

#22

· cwpearson opened

on Aug 10, 2020

Self-exchange with <code>CudaMpi | CudaMpiColocated</code> happens with <code>CudaMpi</code> instead of <code>CudaMpiColocated</code>

#20

· cwpearson opened

on Jun 11, 2020

Test fails if not started with cudaDeviceReset()

#19

· cwpearson opened

on Jun 8, 2020

measure-buf-exchange can't run with <code>--smpiargs="-gpu"</code>

resource:summit

#16

· cwpearson opened

on Mar 5, 2020

Call to a CUDA runtime function without setting device first

#15

· cwpearson opened

on Feb 28, 2020

<code>invalid IPC handle</code> when using CUDA-Aware MPI

#12

· cwpearson opened

on Feb 17, 2020

<code>CUDA Runtime Error(46): all CUDA-capable devices are busy or unavailable</code> on Summit

resource:summit

#11

· cwpearson opened

on Feb 10, 2020