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286 Commits

Author SHA1 Message Date
Ramesh Pankajakshan
414fa671be
Umpire (#243) 
This PR contains the support of UMPIRE pooling allocators for host and GPU memory. Configure hypre with --with-umpire, device and uvm allocations and deallocations are done with umpire, whereas host pool is not enabled by default. This PR also includes some other minor changes:

Adding .gitignore to the repo
Removing all malloc/calloc/realloc/free and regression testing on finding them
No longer compile ij.c with C++ compiler. It goes back to a C code now.
Introducing HYPRE_USING_GPU, which is equivalent to HYPRE_USING_CUDA || HYPRE_USING_DEVICE_OPENMP
Adding a few user-level interfaces: HYPRE_SetMemoryLocation, HYPRE_SetExecutionPolicy, HYPRE_SetGPUMemoryPoolSize and HYPRE_CSRMatrixSetSpGemmUseCusparse

Co-authored-by: li50@llnl.gov <liruipengblue@gmail.com>
Co-authored-by: Rob Falgout <rfalgout@llnl.gov>
Co-authored-by: Ruipeng Li <li50@llnl.gov>
 2021-02-03 12:31:25 -08:00
Ruipeng Li
2186a8fb34
triangular solve on GPUs; runcheck (#256) 
This PR fixes triangular solve on GPUs, and runcheck.sh

Co-authored-by: Daniel Osei-Kuffuor <oseikuffuor1@llnl.gov>
 2021-01-15 20:46:59 -08:00
Ruipeng Li
b49727f16b
Cuda triangular smoothers (#240) 
* This commit has CUDA based smoothers for AMG based on the triangular parts of sparse matrices. This includes an Gauss-Seidel (relax_type==3), which uses CUSPARSE triangular solvers to invert L. Symmetric Gauss Seidel is implemented in relax_type==6 also via CUSPARSE. Finally, 2 new smoothers are added. THe first is a 2 stage approximation to Gauss Seidel using a parallel MatVec and L (relax_type==11). The second (relax_type==12) is a less effective version of 11. It uses A_diag instead of L for the smoothing. CPU implementations of these new smoothers are also provided. For the two stage algorithms, L and U are NOT explicitly created. This seems faster and saves memory. In the two stage preconditioner, multiply by invdiag rather than divide by diagonal reduces register pressure and yields full occupancy.
Co-authored-by: Paul Mullowney <pmullown@nrel.gov>
Co-authored-by: PaulMullowney <60452402+PaulMullowney@users.noreply.github.com>
 2020-12-17 19:37:59 -08:00
Luke
22f4d3f8c6
Cuda 11 API (#163) 
This PR adds CUDA-11 support.
 2020-11-05 20:57:57 -08:00
Ruipeng Li
aaf5aa564a
Aggressive coarsening and 2- stage MM-ext Interpolations on GPUs (#195) 
This PR contains the following changes:
* Aggressive coarsening, i.e, 2nd SoC on GPUs
* 2-stage MM-ext Interpolations (MM-ext, MM-ext+e) on GPUs
* Enhanced abilities of extracting strong FF/FC/CF/CC submatrix with given SoC matrix
* Bug fix in device PMIS
Co-authored-by: Bjorn Sjogreen <sjogreen2@llnl.gov>
Co-authored-by: ulrikeyang <yang11@llnl.gov>
 2020-09-23 17:13:23 -07:00
Ruipeng Li
1c0598626c Merge branch 'master' of https://github.com/hypre-space/hypre into PETScFix 2020-08-27 20:12:13 -07:00
liruipeng
8833bed155 add compile flags in GPU regression test scripts 2020-08-27 18:10:27 -07:00
Victor A. P. Magri
88c7a2d73d Add regression test for concurrent hopscotch 2020-08-23 18:42:44 -07:00
Rob Falgout
42448bf066 Adding filter for 'HYPRE_config.h.in' in AUTOTEST/check-license.sh 2020-07-15 06:13:29 -07:00
Rob Falgout
8dd210957c Moved the autotest run filter to 'runtest.sh' where it belongs 2020-07-08 07:04:39 -07:00
Rob Falgout
735df4bc32 Adding a run.filters file to AUTOTEST 2020-07-02 06:36:59 -07:00
Ruipeng Li
933ceed52a
Merge pull request #128 from hypre-space/SpGeMMDist 
new sparse mat-mat-dist, triple-mat-dist
 2020-06-06 10:01:05 -07:00
Ruipeng Li
5d5b75bc02 GPU regression tests 2020-06-05 17:25:45 -07:00
Ruipeng Li
3d1a441674 a minor change in check-headers.sh 2020-06-05 09:06:28 -07:00
Rob Falgout
e121789fc9 Adding header check to machine-tux.sh autotest script 2020-06-02 11:10:46 -07:00
Rob Falgout
4542bf0941 Fixed header usage problems and added regression test 
- Fixed improper inclusion of _hypre_utilities.h in user header files
- Added a 'check-headers.sh' regression test that compiles the examples with
  options that output header usage, then checks for internal header files
- Moved HYPRE_Init() to 'HYPRE_utilities.h'
 2020-06-02 10:05:01 -07:00
Rob Falgout
cc0dde7228 Small changes to spack autotest script 2020-05-21 05:17:56 -07:00
Sarah Virginia Osborn
d08a0f35cd Uninstall spack packages in hypre+superlu-dist test. 2020-05-20 21:33:21 -07:00
Ruipeng Li
9791056f00
Merge pull request #121 from hypre-space/gpudev-bjorn 
Gpudev bjorn
 2020-05-20 13:09:09 -07:00
Ruipeng Li
b945553980 updated regression tests on lassen 2020-05-19 22:11:19 -07:00
Rob Falgout
7336eab090 Fixed a bug in autotest 'make.sh' script 2020-05-19 07:22:37 -07:00
Rob Falgout
1d014c27c7 Adding a Spack autotest script 2020-05-16 08:30:29 -07:00
Rob Falgout
35386791fb Updating autotest for SuperLU-dist version 6.3.1 2020-05-14 20:34:56 -07:00
Ruipeng Li
51f7834b06 remove license from cub 2020-03-19 12:20:20 -07:00
Ruipeng Li
2e4c8145eb remove cub from check license filters 2020-02-28 15:22:28 -08:00
Ruipeng Li
cf4d9b78b5 bug fix in ILU 2020-02-28 00:32:23 -08:00
Ruipeng Li
43ad3d6703 cub allocator 2020-02-27 22:28:44 -08:00
Ruipeng Li
022d476eda bug fix 2020-02-26 14:24:29 -08:00
Ruipeng Li
687232e116 gpu regression test [clean regression tests on ray] 2020-02-09 11:31:51 -08:00
Ruipeng Li
2b8fd590b1 bug fix 2020-02-06 15:39:17 -08:00
Ruipeng Li
9395a69f1f fixes after regression tests 2019-12-08 09:21:06 -08:00
Rob Falgout
d30116a764 Removing runtest for mixedint autotest case on tux (included it by accident) 2019-10-22 10:08:49 -07:00
Rob Falgout
6cf3b4638c Adding --enable-mixedint regression tests (currently just compilation tests) 2019-10-22 09:51:01 -07:00
Rob Falgout
3352033eb8 Commented out distclean before check-license test to avoid error message 2019-09-30 07:53:44 -07:00
Rob Falgout
edda8e7d6a Updating the AUTOTEST/check-license.filters file 2019-09-28 15:55:18 -07:00
Rob Falgout
7ce1e5f16a Adding a check for license headers to AUTOTEST (two files I forgot) 2019-09-27 10:16:03 -07:00
Rob Falgout
5851cb80af Adding a check for license headers to AUTOTEST 2019-09-27 10:15:04 -07:00
Ruipeng Li
0af952509c Merge branch 'master' of https://github.com/hypre-space/hypre into amg-setup 
Conflicts:
	src/CMakeLists.txt
	src/config/configure.in
	src/parcsr_ls/HYPRE_parcsr_ls.h
	src/parcsr_ls/_hypre_parcsr_ls.h
	src/parcsr_ls/aux_interp.c
	src/parcsr_ls/par_amg.c
	src/parcsr_ls/par_amg_setup.c
	src/parcsr_ls/par_coarsen.c
	src/parcsr_ls/par_cycle.c
	src/parcsr_ls/par_interp.c
	src/parcsr_ls/par_strength.c
	src/parcsr_mv/_hypre_parcsr_mv.h
	src/parcsr_mv/par_csr_assumed_part.c
	src/parcsr_mv/par_csr_communication.c
	src/parcsr_mv/par_csr_communication.h
	src/parcsr_mv/par_csr_matop.c
	src/parcsr_mv/par_csr_matrix.c
	src/parcsr_mv/par_csr_matrix.h
	src/seq_mv/csr_matrix.c
	src/seq_mv/seq_mv.h
	src/utilities/_hypre_utilities.h
	src/utilities/hypre_memory.h
	src/utilities/protos.h
 2019-09-25 15:36:06 -07:00
Sarah Virginia Osborn
06c43e4ce3 Fixes to cmake autotests with updated test build. 2019-08-20 11:20:30 -07:00
Ruipeng Li
fb35486114 regression test on lassen 2019-07-23 11:41:34 -07:00
Ruipeng Li
8e8eb4f5cb Merge branch 'master' of https://github.com/hypre-space/hypre into amg-setup 
Conflicts:
	src/IJ_mv/IJMatrix_parcsr.c
	src/parcsr_ls/par_nongalerkin.c
	src/seq_mv/csr_matrix.c
	src/utilities/_hypre_utilities.h
	src/utilities/binsearch.c
	src/utilities/gpuErrorCheck.c
	src/utilities/gpuErrorCheck.h
	src/utilities/gpuMem.c
	src/utilities/gpuMem.h
	src/utilities/hypre_cuda_reducer.h
	src/utilities/hypre_nvtx.h
	src/utilities/hypre_reducesum.c
	src/utilities/protos.h
 2019-07-22 15:36:07 -07:00
Ruipeng Li
dad575fc60 don't know how to fix a configure warning. comment the test out 2019-07-15 12:06:41 -07:00
Ruipeng Li
f0ed0085a3 regression test 2019-07-13 12:46:46 -07:00
Ruipeng Li
f3aad09d80 regression tests 2019-07-13 11:39:42 -07:00
Rob Falgout
d7835fcc62 Moved the echo command to the top of two AUTOTEST .bat files 2019-07-09 17:30:18 -07:00
Rob Falgout
48c9f0b972 Changed all of the headers 2019-07-07 19:26:24 -07:00
Rob Falgout
77624ce168 Moved the autotest log file stuff for Windows 2019-06-21 08:11:53 -07:00
Rob Falgout
66f2c931e0 Added autotest log file support for Windows 2019-06-21 07:27:57 -07:00
Ulrike M. Yang
c7a58fe3d9 changed a few configure option for additional tests 2018-10-25 15:26:47 -07:00
Ruipeng Li
faf5cfad57 add more configure & make tests 2018-10-18 08:53:44 -07:00