jpekkila
|
c7c2a3eea4
|
Simplified/rewrote the root CMakeLists.txt s.t. compilation bugs are easier to pinpoint. WIP, not all functionality is yet enabled (primarily compilation options like MPI_ENABLED and others)
|
2020-01-23 20:07:59 +02:00 |
|
jpekkila
|
a5b5e418d4
|
Moved all headers used throughout the library to src/common
|
2020-01-23 20:06:47 +02:00 |
|
jpekkila
|
78fbcc090d
|
Reordered src/core to have better division to host and device code (this is more likely to work when compiling with mpicxx). Disabled separate compilation of CUDA kernels as this complicates compilation and is a source of many cmake/cuda bugs. As a downside, GPU code takes longer to compile.
|
2020-01-23 20:06:20 +02:00 |
|
jpekkila
|
96389e9da6
|
Modified standalone includes to function with new astaroth headers
|
2020-01-23 20:03:25 +02:00 |
|
jpekkila
|
3adb0242a4
|
src/utils is now a real library. Includable with the astaroth_utils.h header and linkable with libastaroth_utils.a. The purpose of Astaroth Utils is to function as a generic utility library in contrast to Astaroth Standalone which is essentially hardcoded only for MHD.
|
2020-01-23 20:02:38 +02:00 |
|
jpekkila
|
fdd829b888
|
Cleaned up samples and removed old unused stuff. Simplified CMake files.
|
2020-01-23 20:00:19 +02:00 |
|
jpekkila
|
7215e842fc
|
Simplified the include directory. Everything is now in only two headers: astaroth.h and astaroth_utils.h. Removed old and unused stuff. user.h is unused in standalone but might be used with Pencil Code, so left that intact.
|
2020-01-23 19:59:44 +02:00 |
|
jpekkila
|
ba899211ff
|
Better code quality for ACC
|
2020-01-23 18:08:06 +02:00 |
|
jpekkila
|
5de163e8d1
|
Added commented out pragma unrolls to remind how packing could be improved. Though at the moment unrolls actually make the performance much worse, reasons unknown.
|
2020-01-22 19:27:45 +02:00 |
|
jpekkila
|
41f8e9aebb
|
Removed an old inefficient function for MPI comm
|
2020-01-22 19:26:33 +02:00 |
|
jpekkila
|
caacf2b33c
|
Removed --restrict flag from CUDA compilation for safety
|
2020-01-22 19:25:26 +02:00 |
|
jpekkila
|
868bf3ed5e
|
Merge branch 'master' of https://bitbucket.org/jpekkila/astaroth
|
2020-01-22 15:21:10 +02:00 |
|
jpekkila
|
ba8960cd08
|
Formatting fixes to documentation
|
2020-01-20 19:28:00 +02:00 |
|
jpekkila
|
354cf81777
|
MPI_Request was saved to address pointing to local memory, fixed
|
2020-01-20 19:15:20 +02:00 |
|
jpekkila
|
54d91e7eeb
|
Removed debug synchronization from packing.cu
|
2020-01-20 18:58:06 +02:00 |
|
jpekkila
|
993bfc4533
|
Better concurrency and some simplifications (MPI).
|
2020-01-20 18:45:24 +02:00 |
|
jpekkila
|
765ce9a573
|
Some concurrency optimizations for 3D blocking
|
2020-01-20 17:08:23 +02:00 |
|
jpekkila
|
6d4f696e60
|
Initial implementation for parallel compute + communication
|
2020-01-20 16:21:19 +02:00 |
|
jpekkila
|
3625e9db5f
|
Added timing to acDeviceRunMPITest()
|
2020-01-20 14:54:26 +02:00 |
|
jpekkila
|
af51534d35
|
Skipping also src/core/kernels/deprecated when generating docs
|
2020-01-18 15:29:46 +02:00 |
|
jpekkila
|
bbdbea964e
|
Renamed the old WIP manual from .md to .txt s.t. it's not scanned when generating doxygen documentation
|
2020-01-18 15:27:59 +02:00 |
|
jpekkila
|
e8c594769f
|
Excluded directories that are not core parts of the library when generating doxygen documentation
|
2020-01-18 15:26:18 +02:00 |
|
jpekkila
|
462123e220
|
Added link to the repository (README.md)
|
2020-01-18 15:20:18 +02:00 |
|
jpekkila
|
d034cadfac
|
Updated copyright years
|
2020-01-17 15:34:10 +02:00 |
|
jpekkila
|
19ccc751af
|
Merge branch 'master' into 3d-decomposition-2020-01
|
2020-01-17 15:27:40 +02:00 |
|
jpekkila
|
88a4a1718d
|
More cleanup
|
2020-01-17 15:27:02 +02:00 |
|
jpekkila
|
ff6a7155e5
|
Added a simplified and cleaned up 3D decomp MPI implementation. Tested to work at least up to 2x2x2 nodes.
|
2020-01-17 15:22:23 +02:00 |
|
jpekkila
|
975a15f7f4
|
Removed all MPI-related code in preparation of a rewrite of the MPI stuff
|
2020-01-17 14:22:11 +02:00 |
|
jpekkila
|
9264b7515a
|
Working 3D decomp, unoptimized
|
2020-01-16 21:47:05 +02:00 |
|
jpekkila
|
29b38d3b89
|
MPI distribute and gather were incorrect, fixed. Now tested to work with 1,2, and 4 GPUs.
|
2020-01-16 19:12:32 +02:00 |
|
jpekkila
|
d7f56eeb67
|
Boundary conditions for 3D decomposition with MPI now working on a single node.
|
2020-01-16 16:34:33 +02:00 |
|
jpekkila
|
50bf8b7148
|
MPI communication of corners via CPU OK
|
2020-01-16 15:17:57 +02:00 |
|
jpekkila
|
f77ab8a809
|
Removed unnecessary README and incorrect building instructions for mpitest
|
2020-01-16 14:49:07 +02:00 |
|
jpekkila
|
e4c9c16809
|
Clarified licencing
|
2020-01-16 14:28:58 +02:00 |
|
jpekkila
|
29d40326b0
|
Clarified licencing
|
2020-01-16 14:24:41 +02:00 |
|
jpekkila
|
c76c2afd5e
|
Merge branch 'master' into 3d-decomposition-2020-01
|
2020-01-16 13:21:59 +02:00 |
|
jpekkila
|
bb70c660bb
|
bitbucket-pipelines.yml edited online with Bitbucket
|
2020-01-15 15:20:12 +00:00 |
|
jpekkila
|
5d412dd671
|
bitbucket-pipelines.yml: better to build without real-time visualization, since that depends on SDL2 building correctly which is not in our hands.
|
2020-01-15 15:17:21 +00:00 |
|
jpekkila
|
e3f645d496
|
bitbucket-pipelines.yml edited online with Bitbucket. Now builds all modules with single and double precision.
|
2020-01-15 15:12:11 +00:00 |
|
jpekkila
|
8f646e700e
|
Updated README.md with the new BUILD_SAMPLES option
|
2020-01-15 17:02:47 +02:00 |
|
jpekkila
|
7a099a008e
|
Removed build flags for old samples, replaced with BUILD_SAMPLES
|
2020-01-15 16:56:58 +02:00 |
|
jpekkila
|
65d9274eaa
|
Updated samples to have consistent naming
|
2020-01-15 16:56:02 +02:00 |
|
jpekkila
|
efa95147f3
|
Renamed exampleproject -> cpptest
|
2020-01-15 16:25:27 +02:00 |
|
jpekkila
|
23efcb413f
|
Introduced a sample directory and moved all non-library-components from src to there
|
2020-01-15 16:24:38 +02:00 |
|
jpekkila
|
a937546ffb
|
Added a new CMake option: BUILD_SAMPLES.
|
2020-01-15 16:19:39 +02:00 |
|
Miikka Vaisala
|
604005ed37
|
Now compiles after compile_acc_module.sh moved to other place.
|
2020-01-15 13:58:19 +08:00 |
|
jpekkila
|
c3727e2183
|
Autoformatting
|
2020-01-14 22:13:53 +02:00 |
|
jpekkila
|
20ab7b7c36
|
Readded scripts/fix_style.sh. It seems to have disappeared at some point, have no idea. Use with care.
|
2020-01-14 22:09:43 +02:00 |
|
jpekkila
|
74cbcf390e
|
Removed deprecated unused files
|
2020-01-14 21:56:00 +02:00 |
|
jpekkila
|
0676d27761
|
Moved compile_acc_module.sh from scripts to the acc directory
|
2020-01-14 21:44:27 +02:00 |
|