Chi Tian

Possible bug in using getTagAllocator() in GriddingAlgorithm.C when enabling CUDA

2

When compiling with CUDA, RAJA and umpire, in my environment with gcc-7, CUDA 10, I noticed that the usage of `getTagAllocator()` in `GriddingAlgorithm.C` to initialize `CellVariables` will cause CUDA illegal...

After I successfully compile with RAJA and CUDA, the SAMRAI does not pass many tests, including the `ConvDiff` test, which shows error message ``` 1/953 Test #1: blt_gtest_smoke ....................................................... Passed...

In file IndexData.C, routines getDataStreamSize, packStream are calculating stream size or packing data on the intersection of overlap destination boxes with box of the patch data (line. 362, 402, 417)....

Another PatchLevelFillPattern type might be useful.

4

Do you have integrated a kind of PatchLevelFillPattern that fills all ghost cells, including coarse-fine boundary, physical boundary and ghost cells covered by other patches on the same level? If...