| #
47c84c5a
|
| 19-Feb-2026 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jczhang/2026-01-29/hypre-umpire-pool-size' into 'main'
Add option -hypre_umpire_device_pool_size <size in MiB>
See merge request petsc/petsc!8984
|
| #
955c50db
|
| 29-Jan-2026 |
Junchao Zhang <jczhang@anl.gov> |
HYPRE: add option -hypre_umpire_device_pool_size <size in MiB>
When hypre is configured with Umpire (recommended by hypre), the default Umpire pool size on device is set
to 4 GB per process by hypre
HYPRE: add option -hypre_umpire_device_pool_size <size in MiB>
When hypre is configured with Umpire (recommended by hypre), the default Umpire pool size on device is set
to 4 GB per process by hypre which could lead to out-of-memory when one maps multiple MPI processes to one GPU.
show more ...
|
| #
e2904c9e
|
| 10-Dec-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge remote-tracking branch 'origin/release'
|
| #
16685b2a
|
| 10-Dec-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'thrust' into 'release'
Fix builds against CUDA 13.1
See merge request petsc/petsc!8890
|
| #
29d3d2f8
|
| 10-Dec-2025 |
Nuno Nobre <nuno.nobre@stfc.ac.uk> |
Fix builds against CUDA 13.1
- Fix usage of deprecated thrust:: APIs in CCCL 3.1
- Explicitly include "thrust/copy.h" to fix builds w/ CUDA 13.1
- configure: use SuperLU_DIST 9.2.1 for CUDA 13.1
- C
Fix builds against CUDA 13.1
- Fix usage of deprecated thrust:: APIs in CCCL 3.1
- Explicitly include "thrust/copy.h" to fix builds w/ CUDA 13.1
- configure: use SuperLU_DIST 9.2.1 for CUDA 13.1
- CI: update linux-cuda-latest to test with CUDA 13.1
show more ...
|
| #
9b43db70
|
| 27-Sep-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'balay/hypre-3.0' into 'main'
configure: HYPRE v3.0 and compatible MFEM
See merge request petsc/petsc!8688
|
| #
04ba64a0
|
| 07-Sep-2025 |
Victor A. P. Magri <paludettomag1@llnl.gov> |
Add Umpire support
CI: CUDA+umpire can trigger errors due to default 4G/mpi-task GPU RAM usage, so disable for linux-cuda-pkgs, linux-cuda-latest
> CUDA ERROR (code = 1, invalid argument) at memory
Add Umpire support
CI: CUDA+umpire can trigger errors due to default 4G/mpi-task GPU RAM usage, so disable for linux-cuda-pkgs, linux-cuda-latest
> CUDA ERROR (code = 1, invalid argument) at memory.c:136
> terminate called after throwing an instance of 'thrust::system::system_error'
> what(): reduce failed to synchronize: cudaErrorIllegalAddress: an illegal memory access was encountered
Co-authored-by: Pierre Jolivet <pierre@joliv.et>
Co-authored-by: Satish Balay <balay@mcs.anl.gov>
show more ...
|
| #
cd871708
|
| 16-Sep-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'cuda' into 'main'
Fix CUDA 13 API incompatibilities
See merge request petsc/petsc!8632
|
| #
bab4f31f
|
| 10-Sep-2025 |
Nuno Nobre <nuno.nobre@stfc.ac.uk> |
CI: update linux-cuda-latest to use cuda-13
- linux-cuda-latest: update to use compatible hypre snapshot from hypre-3.0
- SuperLU_DIST: update to cuda-13 compatible snapshot from master
- SuperLU_DI
CI: update linux-cuda-latest to use cuda-13
- linux-cuda-latest: update to use compatible hypre snapshot from hypre-3.0
- SuperLU_DIST: update to cuda-13 compatible snapshot from master
- SuperLU_DIST: remove unused CMake variables
- hypre: Remove unneeded brokengnu23 flag
show more ...
|
| #
ae414029
|
| 29-May-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge remote-tracking branch 'origin/release'
|
| #
7eae8254
|
| 29-May-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jolivet/fix-warnings-cuda' into 'release'
Fix warnings with CUDA 12.9
See merge request petsc/petsc!8421
|
| #
519db751
|
| 23-May-2025 |
Satish Balay <balay@mcs.anl.gov> |
CI: add linux-cuda-latest for cuda-12.9 test
|