History log of /petsc/src/mat/impls/aij/mpi/mpicusparse/mpiaijcusparse.cu (Results 126 – 150 of 371)
Revision Date Author Comments
# 2065540a 11-Apr-2021 Hong Zhang <hongzhang@anl.gov>

Remove unneeded WaitForCUDA()


# b8d20d50 25-Mar-2021 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/jczhang/add-DMDAVecGetKokkosOffsetView'

Add DMDAVecGetKokkosOffsetView and friends

See merge request petsc/petsc!3383


# 1a2c6b5c 10-Nov-2020 Junchao Zhang <jczhang@mcs.anl.gov>

Rename -mat_cusparse_transgen to -mat_form_explicit_transpose


# f19838c9 10-Mar-2021 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jczhang/feature-nvshmem' into 'main'

Add SF NVSHMEM

See merge request petsc/petsc!3474


# 71438e86 06-Jan-2021 Junchao Zhang <jczhang@mcs.anl.gov>

Add SF NVSHMEM support


# a0e72f99 07-Jan-2021 Junchao Zhang <jczhang@mcs.anl.gov>

Add non-null PetscDefault{Cuda,Hip}Stream


# 60f11f4c 25-Feb-2021 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/fix-incorrect-chkerrq' into 'master'

CHKERRQ() -> CHKERRMPI()

See merge request petsc/petsc!3637


# 55b25c41 19-Feb-2021 Pierre Jolivet <pierre@joliv.et>

CHKERRQ() -> CHKERRMPI()


# 1223e7c0 18-Jan-2021 Satish Balay <balay@mcs.anl.gov>

Merge branch 'stefanozampini/fixes' into 'master'

Device fixes

See merge request petsc/petsc!3541


# 6f3d89d0 21-Dec-2020 Stefano Zampini <stefano.zampini@gmail.com>

MatCreate: When PETSc is configure with device, set boundtocpu to true at creation time


# 9f90f53a 04-Jan-2021 Satish Balay <balay@mcs.anl.gov>

Merge branch 'stefanozampini/gamg-gpu-setup' into 'master'

MatMat operations with CUSPARSE

See merge request petsc/petsc!3391


# bfcc3627 23-Nov-2020 Stefano Zampini <stefano.zampini@gmail.com>

Mat: Move COO events out of CUSPARSE class

Fix a few typos in the code


# 4e84afc0 19-Nov-2020 Stefano Zampini <stefano.zampini@gmail.com>

MatMPIAIJ: move generic code for MatMat product to base class


# 6a29ce69 19-Nov-2020 Stefano Zampini <stefano.zampini@gmail.com>

MatMPIAIJSetPreallocation_ : minor fixes for cusparse and kokkos


# e589036e 16-Nov-2020 Stefano Zampini <stefano.zampini@gmail.com>

MatAIJCUSPARSESetGenerateTranspose: convenience function for seq and mpi


# 4eb5378f 12-Nov-2020 Stefano Zampini <stefano.zampini@gmail.com>

MATMPIAIJCUSPARSE: add support for sparse MatMat operations


# 08391a17 16-Nov-2020 Stefano Zampini <stefano.zampini@gmail.com>

MatSetValuesCOO: use cuda memory if possible


# ed502f03 11-Nov-2020 Stefano Zampini <stefano.zampini@gmail.com>

MatMPIAIJGetLocalMatMerge: support for merging two matrices


# e61fc153 11-Nov-2020 Stefano Zampini <stefano.zampini@gmail.com>

MatSetValuesCOO: perform addition of repeated entries when INSERT_VALUES is specified

use temporary data instead of persistent storage in cusparse implementation


# bdea225a 30-Dec-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2020-10-08/fix-mpi-error-codes' into 'master'

Convert MPI error type to PETSc error with string message for all MPI calls

See merge request petsc/petsc!3326


# ffc4695b 08-Oct-2020 Barry Smith <bsmith@mcs.anl.gov>

Convert MPI error type to PETSc error with string message for all MPI calls

Now PETSc examples will ONLY return PETSc error codes and never MPI error codes directly so we can understand and post-pro

Convert MPI error type to PETSc error with string message for all MPI calls

Now PETSc examples will ONLY return PETSc error codes and never MPI error codes directly so we can understand and post-process their
errors better.

The test harness will now automatically retry tests that fail with MPI, this may help with Intel MPI that produces
seemingly random failures.

Commit-type: error-checking
/spend 30m

show more ...


# d46550c4 30-Dec-2020 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release'


# b2269b27 30-Dec-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/feature-checkbadSource-cu' into 'release'

checkbadSource: apply rules to *.cu *.cpp sources

See merge request petsc/petsc!3504


# 6b78a27e 30-Dec-2020 Pierre Jolivet <pierre@joliv.et>

checkbadSource: apply rules to *.cu *.cpp sources, and expand CHKERRQ check to CHKERR(Q|MPI|CUDA|CUBLAS|CUSPARSE)


# 8ff777de 23-Dec-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'adams/landau-gpu-assembly' into 'master'

Adams/landau gpu assembly

See merge request petsc/petsc!3423


12345678910>>...15