Last change
on this file since 2654 was
2654,
checked in by jderouillat, 9 days ago
|
Implement Kokkos kernels compatible with GPU : removing all C++ object from kernels (access to class members).
The behavior of NumTraits?<double>::isNan is not correct on GPU, a solution must be found (temporary solution consists in checking that values are not too large).
Revert some CArray_WF introduction in the initialisation (mask management in CGrid).
For a given process, the CArray_WF class can't address host and device. Clients should be compile with a GPU backend, while servers with a CPU backend (serial, openMP).
Some transfer methods of connectors have been duplicated to manage CArray (initialisation) and CArray_WF (workflow).
A gpu_computing parameter (gpu_computing, 0 by default) has been introduced in the generic_testcase to upload field3D management on GPU.
Other xios_send_field have been temporarily disabled.
|
File size:
818 bytes
|
Line | |
---|
1 | ################################################################################ |
---|
2 | #################### Projet XIOS ################### |
---|
3 | ################################################################################# |
---|
4 | |
---|
5 | |
---|
6 | %CCOMPILER mpic++ |
---|
7 | %FCOMPILER mpif90 |
---|
8 | %LINKER mpif90 |
---|
9 | |
---|
10 | %BASE_CFLAGS -I${KOKKOS_HOME}/include -std=c++17 -extended-lambda -fopenmp |
---|
11 | %PROD_CFLAGS -O3 -w |
---|
12 | %DEV_CFLAGS -g -traceback |
---|
13 | %DEBUG_CFLAGS -DBZ_DEBUG -g -fno-inline -w |
---|
14 | |
---|
15 | %BASE_FFLAGS -D__NONE__ |
---|
16 | %PROD_FFLAGS -O3 |
---|
17 | %DEV_FFLAGS -g -O2 -traceback |
---|
18 | %DEBUG_FFLAGS -g -traceback |
---|
19 | |
---|
20 | %BASE_INC -D__NONE__ |
---|
21 | %BASE_LD -lstdc++ -L${KOKKOS_HOME}/lib64 -lkokkoscore -ldl -L/gpfslocalsys/cuda/12.2.0/lib64 -lcudart -fopenmp |
---|
22 | |
---|
23 | %CPP cpp |
---|
24 | %FPP cpp -P |
---|
25 | %MAKE gmake |
---|
Note: See
TracBrowser
for help on using the repository browser.